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source: trunk/ddt/ddt @ 316

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1	#!/usr/bin/perl
2	#
3	# Copyright (C) 2006-2018, LEGI UMR 5519 / CNRS UGA G-INP, Grenoble, France
4	# License GNU GPL version 2 or later and Perl equivalent
5	#
6	# apt-get install perl-base perl-modules libyaml-syck-perl libnet-netmask-perl libreadonly-perl libfile-touch-perl libtext-table-perl
7
8	package DDT::RE;
9
10	use strict;
11	#use warnings;
12
13	use Readonly;
14
15	Readonly our $MAC_ADDRESS => qr{ (?: [0-9A-F]{2} :){5} [0-9A-F]{2} }xms;
16	Readonly our $IPv4_ADDRESS => qr{ [0-9]{1,3} \. [0-9]{1,3} \. [0-9]{1,3} \. [0-9]{1,3} }xms;
17
18
19	package main;
20
21	use strict;
22	#use warnings;
23	use version; our $VERSION = version->declare('0.9.8');
24
25	use Getopt::Long qw(GetOptions);
26	#use YAML;
27	use YAML::Syck;
28	use Net::Netmask;
29	use File::Touch;
30	use File::Copy;
31	use Socket;
32	use Text::Table;
33
34	my $command = shift @ARGV \|\| 'help';
35
36	my %cmd_db = (
37	'add-alias' => \&cmd_add_alias,
38	'add-dhcp' => \&cmd_add_dhcp,
39	'add-float' => \&cmd_add_float,
40	'add-static' => \&cmd_add_static,
41	'add-virtual' => \&cmd_add_virtual,
42	'change-comment' => \&cmd_change_comment,
43	'change-domainset' => \&cmd_change_domainset,
44	'change-host' => \&cmd_change_host,
45	'change-ip' => \&cmd_change_ip,
46	'change-mac' => \&cmd_change_mac,
47	'change-tag' => \&cmd_change_tag,
48	'check-dns' => \&cmd_check_dns,
49	'create-domainset' => \&cmd_create_domainset,
50	'create-pool' => \&cmd_create_pool,
51	'create-pxe' => \&cmd_create_pxe,
52	'create-tag' => \&cmd_create_tag,
53	'del-pc' => \&cmd_del_pc,
54	'del-float' => \&cmd_del_float,
55	'disable-pc' => \&cmd_disable_pc,
56	'disable-float' => \&cmd_disable_float,
57	'disable-pxe' => \&cmd_disable_pxe,
58	'enable-pc' => \&cmd_enable_pc,
59	'enable-float' => \&cmd_enable_float,
60	'enable-pxe' => \&cmd_enable_pxe,
61	'gen-dhcp-file' => \&cmd_generate_dhcp_file,
62	'gen-dns-file' => \&cmd_generate_dns_file,
63	'help' => \&cmd_help,
64	'load-database' => \&cmd_load_database,
65	'remove-pxe' => \&cmd_remove_pxe,
66	'remove-tag' => \&cmd_remove_tag,
67	'search-mac' => \&cmd_search_mac,
68	'show' => \&cmd_show_host,
69	'show-domainset' => \&cmd_show_domainset,
70	'show-pool' => \&cmd_show_pool,
71	'show-pxe' => \&cmd_show_pxe,
72	'show-tag' => \&cmd_show_tag,
73	'upgrade-db' => \&cmd_upgrade_db,
74	'version' => \&cmd_version,
75	);
76
77	#-------------------------------------------------------------------------------
78
79	my $CONFIG;
80
81	my $xdg_config_home = $ENV{'XDG_CONFIG_HOME'} \|\| "$ENV{'HOME'}/.config";
82	$CONFIG = config_load("$xdg_config_home/ddt/config.yml") if -e "$xdg_config_home/ddt/config.yml";
83
84	my $COMPUTER_BASENAME = $CONFIG->{'database'}{'basename'} \|\| 'ddt';
85	my $COMPUTER_EXT = $CONFIG->{'database'}{'ext'} \|\| 'db';
86
87	my $FOLDER_APP = $CONFIG->{'database'}{'folder'} \|\| '/var/lib/ddt';
88	my $FOLDER_BACKUP = $CONFIG->{'database'}{'backup'} \|\| "$FOLDER_APP/backup";
89	my $FOLDER_GEN_DHCP = $CONFIG->{'generate'}{'dhcp'} \|\| "$FOLDER_APP/dhcp";
90	my $FOLDER_GEN_DNS = $CONFIG->{'generate'}{'dns'} \|\| "$FOLDER_APP/dns";
91	my $SCRIPT_UPDATE = $CONFIG->{'script'}{'update'} \|\| '/usr/share/ddt/update-dhcp-server';
92
93	my $COMPUTER_YAML = "$FOLDER_APP/$COMPUTER_BASENAME.$COMPUTER_EXT";
94
95	#-------------------------------------------------------------------------------
96
97	mkdir $FOLDER_APP, 0755 if not -d $FOLDER_APP;
98	mkdir $FOLDER_BACKUP, 0755 if not -d $FOLDER_BACKUP;
99	mkdir $FOLDER_GEN_DHCP, 0755 if not -d $FOLDER_GEN_DHCP;
100	mkdir $FOLDER_GEN_DNS, 0755 if not -d $FOLDER_GEN_DNS;
101
102	if (defined $cmd_db{$command}) {
103	$cmd_db{$command}->(@ARGV);
104	}
105	else {
106	print {*STDERR} "ddt: command $command not found\n\n";
107	$cmd_db{'help'}->();
108	exit 1;
109	}
110
111	exit;
112
113	#--------------------------------------------------------------------------------
114	# LOAD SAVE section
115	#--------------------------------------------------------------------------------
116
117	sub config_load {
118	my $config_file = shift;
119
120	my $configdb = YAML::Syck::LoadFile($config_file);
121
122	return $configdb;
123	}
124
125	#---------------------------------------------------------------
126	# Load computer database
127
128	sub ipamdb_load {
129	my $database_yaml = shift;
130
131	touch $database_yaml if not -e $database_yaml;
132	my $computer_db = YAML::Syck::LoadFile($database_yaml);
133
134	# add database version if not exist
135	if (not exists $computer_db->{'version'}) {
136	$computer_db->{'version'} = 1;
137	}
138
139	return $computer_db;
140	}
141
142	#---------------------------------------------------------------
143	# Save computer database
144
145	sub ipamdb_save {
146	my ($database_yaml, $computer_db) = @_;
147
148	my $dirdb = $database_yaml;
149	$dirdb =~ s{ / [^/]* $}{}xms;
150	mkdir "$dirdb", 0755 unless -d "$dirdb";
151	YAML::Syck::DumpFile($database_yaml, $computer_db);
152
153	return $computer_db;
154	}
155
156	#--------------------------------------------------------------------------------
157	# CONTROL section
158	#--------------------------------------------------------------------------------
159
160	sub control_exist_pool {
161	my ($computer_db, $pool) = @_;
162
163	return exists $computer_db->{'pool'}{$pool} ? 1 : 0;
164	}
165
166	#-------------------------------------------------------------------------------
167	#Nom: control_exist_domainset
168	#Description: controle l'existence d'un domain set dans le fichier YAML
169	# return 0 (faux) ou 1 (vrai)
170
171	sub control_exist_domainset {
172	my ($computer_db, $domainset) = @_;
173
174	return 1 if exists $computer_db->{$domainset};
175
176	print {*STDERR} "Error: domain set $domainset not found\n";
177	return 0;
178	}
179
180	#-------------------------------------------------------------------------------
181	#Nom: control_exist_hostname
182	#Description: controle l'existence d'un nom de machine dans le fichier YAML
183	# return 0 (si trouvé) ou 1 (si non trouvé)
184
185	sub control_exist_hostname {
186	my ($computer_db, $domainset, $hostname) = @_;
187
188	if ($computer_db->{$domainset} eq '') {
189	return 1;
190	}
191
192	my @domainsetdb = @{$computer_db->{$domainset}};
193
194	for my $computer (@domainsetdb) {
195	my ($mac_address, $attribute) = %{$computer};
196	return 0 if $attribute->{'hostname'} eq $hostname;
197	}
198	return 1;
199	}
200
201	#-------------------------------------------------------------------------------
202	#Nom: control_exist_mac
203	#Description: controle l'existence d'une adresse MAC dans le fichier YAML
204	# return 0 (si trouvé) ou 1 (si non trouvé)
205
206	sub control_exist_mac {
207	my ($computer_db, $mac) = @_;
208
209	for my $domainset_current (keys %{$computer_db}) {
210	next if $domainset_current eq 'dset';
211	next if $domainset_current eq 'pool';
212	next if $domainset_current eq 'pxe';
213	next if $domainset_current eq 'tag';
214	next if $domainset_current eq 'version';
215
216	my @domainsetdb = @{$computer_db->{$domainset_current}};
217
218	LOOP_ON_COMPUTER:
219	for my $computer (@domainsetdb) {
220	my ($mac_address, $attribute) = %{$computer};
221	return 0 if $mac_address eq $mac;
222	}
223	}
224	return 1;
225	}
226
227	#-------------------------------------------------------------------------------
228	#Nom: control_exist_ip
229	#Description: controle l'existence d'une adresse IP dans le fichier YAML
230	# return 0 (si trouvé) ou 1 (si non trouvé)
231
232	sub control_exist_ip {
233	my ($computer_db, $ip) = @_;
234
235	for my $domainset_current (keys %{$computer_db}) {
236	next if $domainset_current eq 'dset';
237	next if $domainset_current eq 'pool';
238	next if $domainset_current eq 'pxe';
239	next if $domainset_current eq 'tag';
240	next if $domainset_current eq 'version';
241
242	LOOP_ON_COMPUTER:
243	for my $computer (@{$computer_db->{$domainset_current}}) {
244	my ($mac_address, $attribute) = %{$computer};
245	#print "Erreur: cette adresse IP $ip existe déjà\n";
246	return 0 if $attribute->{'ip'} eq $ip;
247	}
248	}
249
250	for my $current_pool (keys %{$computer_db->{'pool'}}) {
251	#--- Cette partie pour tester les ip des pools est bonne ne plus la changer ---#
252	my @T_pool_ip = @{$computer_db->{'pool'}{$current_pool}{'ip'}};
253
254	for my $pool_ip (@T_pool_ip) {
255	#print "Erreur: cette adresse IP $ip existe déjà\n";
256	return 0 if $pool_ip eq $ip;
257	}
258	}
259
260	return 1;
261	}
262
263	#-------------------------------------------------------------------------------------
264	#Nom: control_syntaxe_mac
265	#Description: controle la syntaxe d'une adresse MAC (juste la longueur pas les valeurs)
266	# return 0 (si trouvé) ou 1 (si non trouvé)
267
268	sub control_syntax_mac_address {
269	my $mac = shift;
270
271	if (scalar(split /:/, $mac) == 6 and $mac =~ $DDT::RE::MAC_ADDRESS) {
272	return 1;
273	}
274
275	print {*STDERR} "Error: Bad MAC syntax: $mac\n";
276	return 0;
277	}
278
279	#-------------------------------------------------------------------------------------
280	#Nom: control_syntax_ip
281	#Description: controle la syntaxe d'une adresse IP (juste la longueur pas les valeurs)
282	# return 0 (si trouvé) ou 1 (si non trouvé)
283
284	sub control_syntax_ip {
285	my $ip = shift;
286
287	if ($ip ne 'pool') {
288	my @ip_split = split /\./, $ip;
289
290	if ( scalar(@ip_split) != 4 ) {
291	print {*STDERR} "Error: Bad IP syntax: $ip\n";
292	return 0;
293	}
294	}
295	return 1;
296	}
297
298	#-------------------------------------------------------------------------------------
299
300	sub control_syntax_comment {
301	my $comment = shift;
302
303	if ($comment !~ m{^20\d\d-\d\d-\d\d\s}) {
304	print {*STDERR} "Syntax Error: No date like 2014-01-10 at the beginning: $comment\n";
305	return 0;
306	}
307
308	if ($comment !~ m{\(\w+\)$}) {
309	print {*STDERR} "Syntax Error: No (SERVICE) at the end: $comment\n";
310	return 0;
311	}
312
313	if ($comment =~ m{\s\s}) {
314	print {*STDERR} "Syntax Error: Double space: $comment\n";
315	return 0;
316	}
317	return 1;
318	}
319
320	#--------------------------------------------------------------------------------
321	# UTILITY section
322	#--------------------------------------------------------------------------------
323
324	sub get_cmd_name {
325	my ($pkg, $sub) = split /::/, (caller(1))[3];
326	$sub =~ s/^cmd_//;
327	$sub =~ s/_/-/g;
328	return $sub;
329	}
330
331	#-------------------------------------------------------------------------------
332
333	sub normalize_mac_address {
334	my $mac_address = shift;
335
336	# D07E-28D1-7AB8 or d07e28-d17ab8
337	if ($mac_address =~ m{^ (?: [0-9A-Fa-f]{4} -){2} [0-9A-Fa-f]{4} $}xms
338	or $mac_address =~ m{^ [0-9A-Fa-f]{6} - [0-9A-Fa-f]{6} $}xms) {
339	$mac_address =~ s/-//g;
340	return join q{:}, unpack('(A2)*', uc($mac_address));
341	}
342
343	return join q{:}, map { substr( uc("00$_"), -2) } split m/ [:-] /xms, $mac_address;
344	}
345
346	#-------------------------------------------------------------------------------
347
348	sub normalize_comment {
349	my $comment = shift;
350
351	$comment =~ s{^(20\d\d)/(\d\d)/(\d\d)\s(.*)$}{$1-$2-$3 $4};
352
353	return $comment;
354	}
355
356	#--------------------------------------------------------------------------------
357
358	sub get_mac_from_hostname {
359	my ($computer_db, $domainset, $hostname, $mac) = @_;
360
361	return $mac if $mac ne '';
362	return '' if $hostname eq '';
363
364	LOOP_ON_COMPUTER:
365	for my $computer (@{$computer_db->{$domainset}}) {
366	my ($mac_address, $attribute) = %{$computer};
367
368	next LOOP_ON_COMPUTER if $attribute->{'hostname'} ne $hostname;
369
370	return $mac_address;
371	}
372	}
373
374	#--------------------------------------------------------------------------------
375
376	sub get_mac_from_ip {
377	my ($computer_db, $domainset, $ip, $mac) = @_;
378
379	return $mac if $mac ne '';
380	return '' if $ip eq '';
381
382	LOOP_ON_COMPUTER:
383	for my $computer (@{$computer_db->{$domainset}}) {
384	my ($mac_address, $attribute) = %{$computer};
385
386	next LOOP_ON_COMPUTER if $attribute->{'ip'} ne $ip;
387	return $mac_address;
388	}
389	}
390
391	#--------------------------------------------------------------------------------
392	# return a tuple (hash computer, iostat)
393	# iostat 0/ok, 1/not exist
394
395	sub get_computer_from_mac {
396	my ($computer_db, $domainset, $mac) = @_;
397
398	LOOP_ON_COMPUTER:
399	for my $computer (@{$computer_db->{$domainset}}) {
400	my ($mac_address, $attribute) = %{$computer};
401
402	next LOOP_ON_COMPUTER if $mac_address ne $mac;
403
404	return $attribute, 0;
405	}
406	return {}, 1;
407	}
408
409	#-------------------------------------------------------------------------------
410	# ADD computer section
411	#-------------------------------------------------------------------------------
412
413	#-------------------------------------------------------------------------------
414	#Nom: add_alias
415	#Description: ajoute un alias pour une machine. Pour la fonctionnalité CNAME dans le DNS.
416
417	sub add_alias {
418	my ($computer_db, $hostname, $domainset, $alias) = @_;
419
420	control_exist_domainset($computer_db, $domainset) or exit;
421	control_exist_hostname($computer_db, $domainset, $hostname) or die "Error: Hostname already exist in domain set attachement $domainset: $hostname\n";
422
423	my @domainsetdb = @{$computer_db->{$domainset}};
424
425	LOOP_ON_COMPUTER:
426	for my $computer (@domainsetdb) {
427	my ($mac_address, $attribute) = %{$computer};
428
429	next LOOP_ON_COMPUTER if $attribute->{'hostname'} ne $hostname;
430
431	$alias .= ' ' . $attribute->{'alias'};
432	$attribute->{'alias'} = $alias;
433	$attribute->{'modify_time'} = time;
434	ipamdb_save("$COMPUTER_YAML", $computer_db);
435	print "Info: Update attribute alias to $alias for host $hostname [OK]\n";
436	exit;
437	}
438	}
439
440	#-------------------------------------------------------------------------------
441	#Nom: add_static
442	#Description: ajoute une machine non dhcp (donc à adressage fixe dans le fichier YAML)
443
444	sub add_static {
445	my ($computer_db, $hostname, $domainset, $ip, $mac, $comment) = @_;
446
447	$mac = normalize_mac_address($mac);
448	$comment = normalize_comment($comment);
449	control_exist_hostname($computer_db, $domainset, $hostname) or die "Error: Hostname already exist in domain set attachement $domainset: $hostname\n";
450	control_syntax_mac_address($mac) or exit;
451	control_exist_mac($computer_db, $mac) or die "Error: Physical MAC address already exists: $mac\n";
452	control_syntax_ip($ip) or exit;
453	control_exist_ip($computer_db, $ip) or die "Error: IP address already exist in domain set attachement $domainset: $ip\n";
454	control_syntax_comment($comment) or exit;
455	my $timestamp = time;
456	push @{$computer_db->{$domainset}}, { $mac => {
457	'hostname' => $hostname,
458	'ip' => $ip,
459	'address_type' => 'static',
460	'enabled' => 'yes',
461	'create_time' => $timestamp,
462	'modify_time' => $timestamp,
463	'comment' => $comment,
464	'alias' => '',
465	}};
466	print "Info: Add the host: $hostname, IP: $ip, MAC: $mac, Domain Set: $domainset [OK]\n";
467
468	ipamdb_save("$COMPUTER_YAML", $computer_db);
469	}
470
471
472	#-------------------------------------------------------------------------------
473	#Nom: add_dhcp
474	#Description: section à corriger pour prendre en compte l'ajout d'une machine dans un pool dhcp
475	#--- usage: ddt add_dhcp -d legi-sector03 -h meolpacif -m 00:18:F3:03:6F:66 -i 194.254.66.165
476
477	sub add_dhcp {
478	my ($computer_db, $hostname, $domainset, $ip, $mac, $comment) = @_;
479
480	my $timestamp = time;
481	$mac = normalize_mac_address($mac);
482	$comment = normalize_comment($comment);
483	control_exist_domainset($computer_db, $domainset) or exit;
484	control_exist_hostname($computer_db, $domainset, $hostname) or die "Error: Hostname already exist in domain set attachement $domainset: $hostname\n";
485	control_syntax_mac_address($mac) or exit;
486	control_exist_mac($computer_db, $mac) or die "Error: Physical MAC address already exists: $mac\n";
487	control_syntax_ip($ip) or exit;
488	control_exist_ip($computer_db, $ip) or die "Error: IP address already exist in domain set attachement $domainset: $ip.\n";
489	control_syntax_comment($comment) or exit;
490
491	push @{$computer_db->{$domainset}}, { $mac => {
492	'hostname' => $hostname,
493	'ip' => $ip,
494	'address_type' => 'dhcp',
495	'enabled' => 'yes',
496	'create_time' => $timestamp,
497	'modify_time' => $timestamp,
498	'comment' => $comment,
499	'alias' => '',
500	}};
501	print "Add the computer: $hostname, IP: $ip, MAC: $mac, Domain Set: $domainset\n";
502
503	ipamdb_save("$COMPUTER_YAML", $computer_db);
504	}
505
506	#-------------------------------------------------------------------------------
507	#--- usage: ddt add_float -d legi-sector03 -h meolpacif -m 00:18:F3:03:6F:66 -i 194.254.66.165
508
509	sub add_float {
510	my ($computer_db, $pool, $domainset, $mac, $comment) = @_;
511
512	my $timestamp = time;
513	$mac = normalize_mac_address($mac);
514	$comment = normalize_comment($comment);
515	control_exist_domainset($computer_db, $domainset) or exit;
516	control_syntax_mac_address($mac) or exit;
517	control_exist_mac($computer_db, $mac) or die "Error: Physical MAC address already exists: $mac\n";
518	control_exist_pool($computer_db, $pool) or die "Error: The pool doesn't exists: $pool\n";
519	control_syntax_comment($comment) or exit;
520	push @{$computer_db->{$domainset}}, { $mac => {
521	'hostname' => $pool,
522	'ip' => $pool,
523	'address_type' => 'pool-dhcp',
524	'enabled' => 'yes',
525	'create_time' => $timestamp,
526	'modify_time' => $timestamp,
527	'comment' => $comment,
528	}};
529	print "Info: Add the computer in pool MAC: $mac, Domain Set: $domainset, Pool: $pool [OK]\n";
530
531	ipamdb_save("$COMPUTER_YAML", $computer_db);
532	}
533
534	#-------------------------------------------------------------------------------
535	# ADD computer section
536	#-------------------------------------------------------------------------------
537
538	sub cmd_add_alias {
539	local @ARGV = @_;
540
541	my $help = get_cmd_name();
542	my ($hostname, $domainset, $alias);
543
544	GetOptions(
545	'hostname\|h=s' => \$hostname,
546	'domainset\|d=s' => \$domainset,
547	'alias\|a=s' => \$alias,
548	);
549
550	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
551	exit_on_error_option($help)
552	if $hostname eq ''
553	or $domainset eq ''
554	or $alias eq '';
555
556	my $computer_db = ipamdb_load($COMPUTER_YAML);
557	add_alias($computer_db, $hostname, $domainset, $alias);
558	}
559
560	#-------------------------------------------------------------------------------
561
562	sub cmd_add_dhcp {
563	local @ARGV = @_;
564
565	my $help = get_cmd_name();
566	my ($hostname, $domainset, $ip, $mac, $comment);
567
568	GetOptions(
569	'hostname\|h=s' => \$hostname,
570	'domainset\|d=s' => \$domainset,
571	'ip\|i=s' => \$ip,
572	'mac\|m=s' => \$mac,
573	'comment\|c=s' => \$comment,
574	);
575
576	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
577	exit_on_error_option($help)
578	if $hostname eq ''
579	or $domainset eq ''
580	or $ip eq ''
581	or $mac eq ''
582	or $comment eq '';
583
584	my $computer_db = ipamdb_load($COMPUTER_YAML);
585	add_dhcp($computer_db, $hostname, $domainset, $ip, $mac, $comment);
586	}
587
588	#-------------------------------------------------------------------------------
589
590	sub cmd_add_float {
591	local @ARGV = @_;
592
593	my $help = get_cmd_name();
594	my ($pool, $domainset, $mac, $comment);
595
596	GetOptions(
597	'pool\|p=s' => \$pool,
598	'domainset\|d=s' => \$domainset,
599	'mac\|m=s' => \$mac,
600	'comment\|c=s' => \$comment,
601	);
602
603	($pool, $domainset) = split /\./, $pool, 2 if $pool =~ m/\./;
604	exit_on_error_option($help)
605	if $pool eq ''
606	or $domainset eq ''
607	or $mac eq ''
608	or $comment eq '';
609
610	my $computer_db = ipamdb_load($COMPUTER_YAML);
611	add_float($computer_db, $pool, $domainset, $mac, $comment);
612	}
613
614	#-------------------------------------------------------------------------------
615
616	sub cmd_add_static {
617	local @ARGV = @_;
618
619	my $help = get_cmd_name();
620	my ($hostname, $domainset, $ip, $mac, $comment);
621
622	GetOptions(
623	'hostname\|h=s' => \$hostname,
624	'domainset\|d=s' => \$domainset,
625	'ip\|i=s' => \$ip,
626	'mac\|m=s' => \$mac,
627	'comment\|c=s' => \$comment,
628	);
629
630	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
631	exit_on_error_option($help)
632	if $hostname eq ''
633	or $domainset eq ''
634	or $ip eq ''
635	or $mac eq ''
636	or $comment eq '';
637
638	my $computer_db = ipamdb_load($COMPUTER_YAML);
639	add_static($computer_db, $hostname, $domainset, $ip, $mac, $comment);
640	}
641
642	#-------------------------------------------------------------------------------
643	# No real computer, just an entry A in DNS with virtual MAC
644
645	sub cmd_add_virtual {
646	local @ARGV = @_;
647
648	my $help = get_cmd_name();
649	my ($hostname, $domainset, $ip, $comment);
650
651	GetOptions(
652	'hostname\|h=s' => \$hostname,
653	'domainset\|d=s' => \$domainset,
654	'ip\|i=s' => \$ip,
655	'comment\|c=s' => \$comment,
656	);
657
658	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
659	exit_on_error_option($help)
660	if $hostname eq ''
661	or $domainset eq ''
662	or $ip eq ''
663	or $comment eq '';
664
665	my $computer_db = ipamdb_load($COMPUTER_YAML);
666
667	$comment = normalize_comment($comment);
668	my $timestamp = time;
669
670	control_exist_domainset($computer_db, $domainset) or exit;
671	control_exist_hostname($computer_db, $domainset, $hostname) or die "Error: Hostname already exist in domain set attachement $domainset: $hostname\n";
672	control_syntax_ip($ip) or exit;
673	control_exist_ip($computer_db, $ip) or die "Error: IP address already exist in domain set attachement $domainset: $ip.\n";
674	control_syntax_comment($comment) or exit;
675
676	my $mac = join ':', 'FF', 'FF', map({sprintf("%02X", $_)} split(/\./, $ip));
677	control_syntax_mac_address($mac) or exit;
678	control_exist_mac($computer_db, $mac) or die "Error: Virtual Physical MAC address already exists: $mac\n";
679
680	push @{$computer_db->{$domainset}}, { $mac => {
681	'hostname' => $hostname,
682	'ip' => $ip,
683	'address_type' => 'static',
684	'enabled' => 'yes',
685	'create_time' => $timestamp,
686	'modify_time' => $timestamp,
687	'comment' => $comment,
688	}};
689	print "Add the virtual computer: $hostname, IP: $ip, Domain Set: $domainset\n";
690
691	ipamdb_save("$COMPUTER_YAML", $computer_db);
692	}
693
694	#-------------------------------------------------------------------------------
695	# CHANGE computer section
696	#-------------------------------------------------------------------------------
697
698	#-------------------------------------------------------------------------------
699	#Nom: change_mac
700	#Description: change la mac adresse d'une machine en saisissant soit l'ip
701	# soit le nom de la mahcine et spécifiant le domaine
702	#--- usage: ddt change_mac -d legi-sector03 -h meolpacif -m 00:18:F3:03:6F:66
703	#--- usage: ddt change_mac -d legi-sector03 -i 194.254.66.187 -m 00:18:F3:03:6F:66
704
705	sub change_mac {
706	my ($hostname, $domainset, $ip, $mac) = @_;
707
708	my $computer_db = ipamdb_load($COMPUTER_YAML);
709
710	$mac = normalize_mac_address($mac);
711	control_exist_domainset($computer_db, $domainset) or exit;
712	control_syntax_mac_address($mac) or exit;
713	control_exist_mac($computer_db, $mac) or die "Error: Physical MAC address already exists: $mac\n";
714	if ($ip ne '') {
715	control_syntax_ip($ip) or exit;
716	if ( control_exist_ip($computer_db, $ip) == 1 ) {
717	print "Error: Unkown IP address: $ip\n";
718	exit;
719	}
720	my @domainsetdb = @{$computer_db->{$domainset}};
721	my $computer_index = 0;
722	LOOP_ON_COMPUTER:
723	for my $computer (@domainsetdb) {
724	my ($mac_address, $attribute) = %{$computer};
725
726	$computer_index++ and next LOOP_ON_COMPUTER if $attribute->{'ip'} ne $ip;
727
728	$attribute->{'modify_time'} = time;
729	$computer_db->{$domainset}[$computer_index] = { $mac => $attribute };
730	ipamdb_save("$COMPUTER_YAML", $computer_db);
731	print "Info: Update host $hostname MAC: $mac IP: $ip [OK]\n";
732	exit;
733	}
734	}
735	elsif ($hostname ne '') {
736	if ( control_exist_hostname($computer_db, $domainset, $hostname) == 1 ) {
737	die "Error: Unkown host: $hostname, in domain set: $domainset\n";
738	}
739	my @domainsetdb = @{$computer_db->{$domainset}};
740	my $computer_index = 0;
741	LOOP_ON_COMPUTER:
742	for my $computer (@domainsetdb) {
743	my ($mac_address, $attribute) = %{$computer};
744
745	$computer_index++ and next LOOP_ON_COMPUTER if $attribute->{'hostname'} ne $hostname;
746
747	$attribute->{'modify_time'} = time;
748	$computer_db->{$domainset}[$computer_index] = { $mac => $attribute };
749	ipamdb_save("$COMPUTER_YAML", $computer_db);
750	print "Info: Update host $hostname MAC: $mac IP: $ip [OK]\n";
751	exit;
752	}
753	}
754	}
755
756	#-------------------------------------------------------------------------------
757	#Nom: change_ip
758	#Description: change l'adresse IP d'une machine en saisissant le nom de la machine
759	# et le domaine
760
761	sub change_ip {
762	my ($hostname, $domainset, $ip) = @_;
763
764	my $computer_db = ipamdb_load($COMPUTER_YAML);
765
766	control_exist_domainset($computer_db, $domainset) or exit;
767	if ( control_exist_hostname($computer_db, $domainset, $hostname) == 1 ) {
768	die "Error: Unkown host: $hostname, in domain set: $domainset\n";
769	}
770	control_syntax_ip($ip) or exit;
771	control_exist_ip($computer_db, $ip) or die "Error: IP address already exist in domain set attachement $domainset: $ip\n";
772
773	my @domainsetdb = @{$computer_db->{$domainset}};
774
775	LOOP_ON_COMPUTER:
776	for my $computer (@domainsetdb) {
777	my ($mac_address, $attribute) = %{$computer};
778
779	next LOOP_ON_COMPUTER if $attribute->{'hostname'} ne $hostname;
780
781	if ($attribute->{'address_type'} eq 'pool-dhcp') {
782	die "Error: Host $hostname from domain set $domainset belongs to a a pool [FAILED]" .
783	" ... use 'del-float' command before";
784	}
785
786	$attribute->{'modify_time'} = time;
787	$attribute->{'ip'} = $ip;
788	ipamdb_save("$COMPUTER_YAML", $computer_db);
789	print "Info: Update host $hostname MAC: $mac_address IP: $ip [OK]\n";
790	exit;
791	}
792	}
793
794	#-------------------------------------------------------------------------------
795	#Nom: change_host
796	#Description: change le computer hostname en saisissant l'IP et le domaine
797
798	sub change_host {
799	my ($hostname, $domainset, $ip) = @_;
800
801	my $computer_db = ipamdb_load($COMPUTER_YAML);
802
803	control_exist_domainset($computer_db, $domainset) or exit;
804	control_syntax_ip($ip) or exit;
805	if ( control_exist_ip($computer_db, $ip) == 1 ) {
806	die "Error: Unkown IP address: $ip\n";
807	}
808	control_exist_hostname($computer_db, $domainset, $hostname) or die "Error: Hostname already exist in domain set attachement $domainset: $hostname\n";
809
810	my @domainsetdb = @{$computer_db->{$domainset}};
811
812	LOOP_ON_COMPUTER:
813	for my $computer (@domainsetdb) {
814	my ($mac_address, $attribute) = %{$computer};
815
816	next LOOP_ON_COMPUTER if $attribute->{'ip'} ne $ip;
817
818	$attribute->{'modify_time'} = time;
819	$attribute->{'hostname'} = $hostname;
820	ipamdb_save("$COMPUTER_YAML", $computer_db);
821	print "Info: Update host $hostname MAC: $mac_address IP: $ip [OK]\n";
822	exit;
823	}
824
825	die "Error: Failed to update hostname $hostname [FAILED]\n" .
826	" ... no IP $ip belongs to the domain set $domainset\n";
827	}
828
829	#--------------------------------------------------------------------------------
830
831	sub cmd_change_mac {
832	local @ARGV = @_;
833
834	my $help = get_cmd_name();
835	my ($hostname, $domainset, $ip, $mac);
836
837	GetOptions(
838	'hostname\|h=s' => \$hostname,
839	'domainset\|d=s' => \$domainset,
840	'ip\|i=s' => \$ip,
841	'mac\|m=s' => \$mac,
842	);
843
844	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
845	exit_on_error_option($help)
846	if $domainset eq ''
847	or $mac eq '';
848	exit_on_error_option($help)
849	if $hostname ne ''
850	and $ip ne '';
851
852	change_mac($hostname, $domainset, $ip, $mac);
853	}
854
855	#--------------------------------------------------------------------------------
856
857	sub cmd_change_ip {
858	local @ARGV = @_;
859
860	my $help = get_cmd_name();
861	my ($hostname, $domainset, $ip);
862
863	GetOptions(
864	'hostname\|h=s' => \$hostname,
865	'domainset\|d=s' => \$domainset,
866	'ip\|i=s' => \$ip,
867	);
868
869	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
870	exit_on_error_option($help)
871	if $hostname eq ''
872	or $domainset eq ''
873	or $ip eq '';
874
875	change_ip($hostname, $domainset, $ip);
876	}
877
878	#--------------------------------------------------------------------------------
879
880	sub cmd_change_host {
881	local @ARGV = @_;
882
883	my $help = get_cmd_name();
884	my ($hostname, $domainset, $ip);
885
886	GetOptions(
887	'hostname\|h=s' => \$hostname,
888	'domainset\|d=s' => \$domainset,
889	'ip\|i=s' => \$ip,
890	);
891
892	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
893	exit_on_error_option($help)
894	if $hostname eq ''
895	or $domainset eq ''
896	or $ip eq '';
897
898	change_host($hostname, $domainset, $ip);
899	}
900
901	#--------------------------------------------------------------------------------
902
903	sub cmd_change_comment {
904	local @ARGV = @_;
905
906	my $help = get_cmd_name();
907	my ($domainset, $mac, $comment);
908
909	GetOptions(
910	'domainset\|d=s' => \$domainset,
911	'mac\|m=s' => \$mac,
912	'comment\|c=s' => \$comment,
913	);
914
915	exit_on_error_option($help)
916	if $domainset eq ''
917	or $mac eq ''
918	or $comment eq '';
919
920	$mac = normalize_mac_address($mac);
921	$comment = normalize_comment($comment);
922
923	my $computer_db = ipamdb_load($COMPUTER_YAML);
924
925	control_exist_domainset($computer_db, $domainset) or exit;
926	control_syntax_mac_address($mac) or exit;
927	control_syntax_comment($comment) or exit;
928
929	my @domainsetdb = @{$computer_db->{$domainset}};
930
931	LOOP_ON_COMPUTER:
932	for my $computer (@domainsetdb) {
933	my ($mac_address, $attribute) = %{$computer};
934
935	next LOOP_ON_COMPUTER if $mac_address ne $mac;
936
937	$attribute->{'modify_time'} = time;
938	$attribute->{'comment'} = $comment;
939	ipamdb_save("$COMPUTER_YAML", $computer_db);
940	exit;
941	}
942	die "Error : Host $mac comment [FAILED]\n" .
943	" ... No MAC: $mac belongs to the domaine set $domainset.\n";
944	}
945
946	#--------------------------------------------------------------------------------
947
948	sub cmd_change_domainset {
949	local @ARGV = @_;
950
951	my $help = get_cmd_name();
952	my ($domainset, $ip, $mac);
953
954	GetOptions(
955	'domainset\|d=s' => \$domainset,
956	'ip\|i=s' => \$ip,
957	'mac\|m=s' => \$mac,
958	);
959
960	exit_on_error_option($help)
961	if $domainset eq ''
962	or $ip eq ''
963	or $mac eq '';
964
965	$mac = normalize_mac_address($mac);
966
967	my $computer_db = ipamdb_load($COMPUTER_YAML);
968
969	control_exist_domainset($computer_db, $domainset) or exit;
970	control_syntax_ip($ip) or exit;
971	control_syntax_mac_address($mac) or exit;
972
973	LOOP_ON_DOMAINSET:
974	for my $domainset_current (keys %{$computer_db}) {
975	next if $domainset_current eq 'dset';
976	next if $domainset_current eq 'pool';
977	next if $domainset_current eq 'pxe';
978	next if $domainset_current eq 'tag';
979	next if $domainset_current eq 'version';
980
981	my @domainsetdb = @{$computer_db->{$domainset_current}};
982	my $computer_index = 0;
983	LOOP_ON_COMPUTER:
984	for my $computer (@domainsetdb) {
985	my ($mac_address, $attribute) = %{$computer};
986
987	$computer_index++ and next LOOP_ON_COMPUTER if $mac_address ne $mac;
988	next LOOP_ON_DOMAINSET if $attribute->{'ip'} ne $ip;
989
990	$attribute->{'modify_time'} = time;
991	splice(@{$computer_db->{$domainset_current}}, $computer_index => 1);
992	push @{$computer_db->{$domainset}}, { $mac => $attribute };
993
994	ipamdb_save("$COMPUTER_YAML", $computer_db);
995	exit;
996	}
997	}
998	die "Error: Update of domain set $domainset [FAILED]\n" .
999	" ... MAC $mac and IP $ip don't exists in the database\n";
1000	}
1001
1002	#--------------------------------------------------------------------------------
1003
1004	sub cmd_change_tag {
1005	local @ARGV = @_;
1006
1007	my $help = get_cmd_name();
1008	my ($hostname, $domainset, $ip, $mac, $tags);
1009
1010	GetOptions(
1011	'hostname\|h=s' => \$hostname,
1012	'domainset\|d=s' => \$domainset,
1013	'ip\|i=s' => \$ip,
1014	'mac\|m=s' => \$mac,
1015	'tag\|t=s' => \$tags,
1016	);
1017
1018	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
1019
1020	exit_on_error_option($help)
1021	if $domainset eq ''
1022	or $tags eq '';
1023	exit_on_error_option($help)
1024	if $mac eq ''
1025	and $hostname eq ''
1026	and $ip eq '';
1027
1028	$mac = normalize_mac_address($mac);
1029
1030	my $computer_db = ipamdb_load($COMPUTER_YAML);
1031
1032	if ($tags !~ m/^ (?:\w+,)* \w+ $/xms) {
1033	die "Error: Bad format for tags (comma separated list): $tags\n";
1034	}
1035
1036	for my $tag (split/,/, $tags) {
1037	next if $tag eq 'universal';
1038	die "Error: TAG doesn't exist in the database. Create it before with create_tag: $tag\n" if not exists $computer_db->{'tag'}{$tag};
1039	}
1040
1041	control_exist_domainset($computer_db, $domainset) or exit;
1042
1043	$mac = get_mac_from_ip($computer_db, $domainset, $ip, $mac) if $ip ne '';
1044	$mac = get_mac_from_hostname($computer_db, $domainset, $hostname, $mac) if $hostname ne '';
1045	control_syntax_mac_address($mac) or exit;
1046
1047	LOOP_ON_COMPUTER:
1048	for my $computer (@{$computer_db->{$domainset}}) {
1049	my ($mac_address, $attribute) = %{$computer};
1050
1051	next LOOP_ON_COMPUTER if $mac_address ne $mac;
1052
1053	$attribute->{'tag'} = $tags;
1054	$attribute->{'modify_time'} = time;
1055
1056	delete $attribute->{'tag'} if $tags eq 'universal';
1057	ipamdb_save("$COMPUTER_YAML", $computer_db);
1058	exit;
1059	}
1060	print "Mise à jour du commentaire de la machine [FAILED]\n";
1061	print "L'adresse MAC: $mac n'existe pas dans le domaine: $domainset.\n";
1062	}
1063
1064	#-------------------------------------------------------------------------------
1065	# ACTIVATION section
1066	#-------------------------------------------------------------------------------
1067
1068	#-------------------------------------------------------------------------------
1069	#Nom: disable_pc
1070	#Description: désactive une machine (du DHCP ou en IP statique, et du DNS) (champs enabled=non)
1071
1072	sub disable_pc {
1073	my ($hostname, $domainset, $ip) = @_;
1074
1075	my $computer_db = ipamdb_load($COMPUTER_YAML);
1076
1077	if ($ip ne '') { # disable by IP
1078	control_syntax_ip($ip);
1079	if ( control_exist_ip($computer_db, $ip) == 1 ) {
1080	die "Error: Unkown IP address: $ip [FAILED]\n";
1081	}
1082
1083	for my $domainset_current (keys %{$computer_db}) {
1084	next if $domainset_current eq 'dset';
1085	next if $domainset_current eq 'pool';
1086	next if $domainset_current eq 'pxe';
1087	next if $domainset_current eq 'tag';
1088	next if $domainset_current eq 'version';
1089
1090	my @domainsetdb = @{$computer_db->{$domainset_current}};
1091	LOOP_ON_COMPUTER:
1092	for my $computer (@domainsetdb) {
1093	my ($mac_address, $attribute) = %{$computer};
1094
1095	next LOOP_ON_COMPUTER if $attribute->{'ip'} ne $ip;
1096
1097	if ($attribute->{'enabled'} eq 'no') {
1098	print "Info: IP $ip from domain set $domainset_current is already disable [OK]" .
1099	" ... Status: $attribute->{'enabled'}\n";
1100	exit;
1101	}
1102
1103	my $timestamp = time;
1104	$attribute->{'modify_time'} = $timestamp;
1105	$attribute->{'enabled'} = 'no';
1106	ipamdb_save("$COMPUTER_YAML", $computer_db);
1107	print "Info: Disabling IP $ip from domain set $domainset_current [OK]" .
1108	" ... Status: $attribute->{'enabled'}\n";
1109	exit;
1110	}
1111	}
1112	}
1113	else { # disable by Hostname
1114	control_exist_domainset($computer_db, $domainset);
1115	if ( control_exist_hostname($computer_db, $domainset, $hostname) == 1 ) {
1116	die "Error: Unkown host: $hostname, in domain set: $domainset [FAILED]\n";
1117	}
1118
1119	LOOP_ON_COMPUTER:
1120	for my $computer (@{$computer_db->{$domainset}}) {
1121	my ($mac_address, $attribute) = %{$computer};
1122
1123	next LOOP_ON_COMPUTER if $attribute->{'hostname'} ne $hostname;
1124
1125	if ($attribute->{'address_type'} eq 'pool-dhcp') {
1126	die "Error: Host $hostname from domain set $domainset belongs to a a pool [FAILED]" .
1127	" ... use 'disable-float' command instead";
1128	}
1129
1130	if ($attribute->{'enabled'} eq 'no') {
1131	print "Info: Host $hostname from domain set $domainset is already disable [OK]" .
1132	" ... Status: $attribute->{'enabled'}\n";
1133	exit;
1134	}
1135
1136	my $timestamp = time;
1137	$attribute->{'modify_time'} = $timestamp;
1138	$attribute->{'enabled'} = 'no';
1139	ipamdb_save("$COMPUTER_YAML", $computer_db);
1140	print "Info: Disabling host $hostname from domain set $domainset [OK]" .
1141	" ... Status: $attribute->{'enabled'}\n";
1142	exit;
1143	}
1144	}
1145	}
1146
1147	#-------------------------------------------------------------------------------
1148
1149	sub disable_float {
1150	my ($pool, $mac) = @_;
1151
1152	my $computer_db = ipamdb_load($COMPUTER_YAML);
1153
1154	my $computer_index;
1155	if ( control_exist_mac($computer_db, $mac) == 1 ) {
1156	die "Error: Unkown physical MAC address: $mac [FAILED]\n";
1157	}
1158
1159	for my $domainset_current (keys %{$computer_db}) {
1160	next if $domainset_current eq 'dset';
1161	next if $domainset_current eq 'pool';
1162	next if $domainset_current eq 'pxe';
1163	next if $domainset_current eq 'tag';
1164	next if $domainset_current eq 'version';
1165
1166	my @domainsetdb = @{$computer_db->{$domainset_current}};
1167
1168	LOOP_ON_COMPUTER:
1169	for my $computer (@domainsetdb) {
1170	my ($mac_address, $attribute) = %{$computer};
1171	next LOOP_ON_COMPUTER if $mac_address ne $mac;
1172
1173	if ($attribute->{'ip'} eq $pool) {
1174	if ($attribute->{'enabled'} eq 'no') {
1175	print "Info: Host $mac from pool $pool is already disable [OK]" .
1176	" ... Status: $attribute->{'enabled'}\n";
1177	exit;
1178	}
1179	my $timestamp = time;
1180	$attribute->{'modify_time'} = $timestamp;
1181	$attribute->{'enabled'} = 'no';
1182	ipamdb_save("$COMPUTER_YAML", $computer_db);
1183	print "Info: Disabling host $mac from pool $pool [OK]" .
1184	" ... Status: $attribute->{'enabled'}\n";
1185	exit;
1186	}
1187	else {
1188	die "Error: Host disable $mac [FAILED]" .
1189	" ... The host $mac does not belong to the $pool pool.\n";
1190	}
1191	}
1192	}
1193	}
1194
1195	#-------------------------------------------------------------------------------
1196	#Nom: enable_pc
1197	#Description: active une machine désactivée(du DHCP ou en IP statique, et du DNS) (champs enabled=non)
1198
1199	sub enable_pc {
1200	my ($hostname, $domainset, $ip) = @_;
1201
1202	my $computer_db = ipamdb_load($COMPUTER_YAML);
1203
1204	control_exist_domainset($computer_db, $domainset) or exit;
1205
1206	if ($ip ne '') { # enable by IP
1207	control_syntax_ip($ip);
1208	if ( control_exist_ip($computer_db, $ip) == 1 ) {
1209	print "Error: Unkown IP address: $ip\n";
1210	exit;
1211	}
1212
1213	for my $domainset_current (keys %{$computer_db}) {
1214	next if $domainset_current eq 'dset';
1215	next if $domainset_current eq 'pool';
1216	next if $domainset_current eq 'pxe';
1217	next if $domainset_current eq 'tag';
1218	next if $domainset_current eq 'version';
1219
1220	my @domainsetdb = @{$computer_db->{$domainset_current}};
1221
1222	LOOP_ON_COMPUTER:
1223	for my $computer (@domainsetdb) {
1224	my ($mac_address, $attribute) = %{$computer};
1225	if ($attribute->{'ip'} eq $ip) {
1226
1227	if ($attribute->{'enabled'} eq 'yes') {
1228	print "Info: IP $ip belongs to domain set $domainset is already enable [OK]" .
1229	" ... Status: $attribute->{'enabled'}\n";
1230	exit;
1231	}
1232
1233	my $timestamp = time;
1234	$attribute->{'modify_time'} = $timestamp;
1235	$attribute->{'enabled'} = 'yes';
1236	ipamdb_save("$COMPUTER_YAML", $computer_db);
1237	print "Info: IP $ip is now enable [OK]" .
1238	" ... Status: $attribute->{'enabled'}\n";
1239	exit;
1240	}
1241	}
1242	}
1243	}
1244	else { # enable by Hostname
1245	if ( control_exist_hostname($computer_db, $domainset, $hostname) == 1 ) {
1246	die "Error: Unkown host: $hostname, in domain set: $domainset\n";
1247	}
1248
1249	LOOP_ON_COMPUTER:
1250	for my $computer (@{$computer_db->{$domainset}}) {
1251	my ($mac_address, $attribute) = %{$computer};
1252	next LOOP_ON_COMPUTER if $attribute->{'hostname'} ne $hostname;
1253
1254	if ($attribute->{'address_type'} eq 'pool-dhcp') {
1255	die "Error: Host $hostname from domain set $domainset belongs to a a pool [FAILED]" .
1256	" ... use 'enable-float' command instead";
1257	}
1258
1259	if ($attribute->{'enabled'} eq 'yes') {
1260	print "Info: Host $hostname belongs to domain set $domainset is already enable [OK]" .
1261	" ... Status: $attribute->{'enabled'}\n";
1262	exit;
1263	}
1264
1265	my $timestamp = time;
1266	$attribute->{'modify_time'} = $timestamp;
1267	$attribute->{'enabled'} = 'yes';
1268	ipamdb_save("$COMPUTER_YAML", $computer_db);
1269	print "Info: Host $hostname is now enable [OK]" .
1270	" ... Status: $attribute->{'enabled'}\n";
1271	exit;
1272	}
1273	}
1274	}
1275
1276	#-------------------------------------------------------------------------------
1277
1278	sub enable_float {
1279	my ($pool, $mac) = @_;
1280
1281	my $computer_db = ipamdb_load($COMPUTER_YAML);
1282
1283	if ( control_exist_mac($computer_db, $mac) == 1 ) {
1284	die "Error: Unkown physical MAC address: $mac [FAILED]\n";
1285	}
1286
1287	for my $domainset_current (keys %{$computer_db}) {
1288	next if $domainset_current eq 'dset';
1289	next if $domainset_current eq 'pool';
1290	next if $domainset_current eq 'pxe';
1291	next if $domainset_current eq 'tag';
1292	next if $domainset_current eq 'version';
1293
1294	my @domainsetdb = @{$computer_db->{$domainset_current}};
1295
1296	LOOP_ON_COMPUTER:
1297	for my $computer (@domainsetdb) {
1298	my ($mac_address, $attribute) = %{$computer};
1299	next LOOP_ON_COMPUTER if $mac_address ne $mac;
1300
1301	if ($attribute->{'ip'} ne $pool) {
1302	die "Error: Host enable $mac [FAILED]" .
1303	" ... The host $mac does not belong to the $pool pool.\n";
1304	}
1305
1306	if ($attribute->{'enabled'} eq 'yes') {
1307	print "Info: Host $mac from pool $pool is already enable [OK]" .
1308	" ... Status: $attribute->{'enabled'}\n";
1309	exit;
1310	}
1311
1312	my $timestamp = time;
1313	$attribute->{'modify_time'} = $timestamp;
1314	$attribute->{'enabled'} = 'yes';
1315	ipamdb_save("$COMPUTER_YAML", $computer_db);
1316	print "Info: Enabling host $mac from pool $pool [OK]" .
1317	" ... Status: $attribute->{'enabled'}\n";
1318	exit;
1319	}
1320	}
1321	}
1322
1323	#-------------------------------------------------------------------------------
1324
1325	sub cmd_enable_pc {
1326	local @ARGV = @_;
1327
1328	my $help = get_cmd_name();
1329	my ($hostname, $domainset, $ip);
1330
1331	GetOptions(
1332	'hostname\|h=s' => \$hostname,
1333	'domainset\|d=s' => \$domainset,
1334	'ip\|i=s' => \$ip,
1335	);
1336
1337	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
1338	exit_on_error_option($help)
1339	if $domainset eq '';
1340	exit_on_error_option($help)
1341	if $hostname eq ''
1342	and $ip eq '';
1343	exit_on_error_option($help)
1344	if $hostname ne ''
1345	and $ip ne '';
1346
1347	enable_pc($hostname, $domainset, $ip);
1348	}
1349
1350	#-------------------------------------------------------------------------------
1351
1352	sub cmd_disable_pc {
1353	local @ARGV = @_;
1354
1355	my $help = get_cmd_name();
1356	my ($hostname, $domainset, $ip);
1357
1358	GetOptions(
1359	'hostname\|h=s' => \$hostname,
1360	'domainset\|d=s' => \$domainset,
1361	'ip\|i=s' => \$ip,
1362	);
1363
1364	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
1365	exit_on_error_option($help)
1366	if $domainset eq '';
1367	exit_on_error_option($help)
1368	if $hostname eq ''
1369	and $ip eq '';
1370	exit_on_error_option($help)
1371	if $hostname ne ''
1372	and $ip ne '';
1373
1374	disable_pc($hostname, $domainset, $ip);
1375	}
1376
1377	#-------------------------------------------------------------------------------
1378
1379	sub cmd_disable_float {
1380	local @ARGV = @_;
1381
1382	my $help = get_cmd_name();
1383	my ($pool, $mac);
1384
1385	GetOptions(
1386	'pool\|p=s' => \$pool,
1387	'mac\|m=s' => \$mac,
1388	);
1389
1390	($pool) = split /\./, $pool, 2 if $pool =~ m/\./;
1391	exit_on_error_option($help)
1392	if $pool eq ''
1393	or $mac eq '';
1394
1395	disable_float($pool, $mac);
1396	}
1397
1398	#-------------------------------------------------------------------------------
1399
1400	sub cmd_enable_float {
1401	local @ARGV = @_;
1402
1403	my $help = get_cmd_name();
1404	my ($pool, $mac);
1405
1406	GetOptions(
1407	'pool\|p=s' => \$pool,
1408	'mac\|m=s' => \$mac,
1409	);
1410
1411	($pool) = split /\./, $pool, 2 if $pool =~ m/\./;
1412	exit_on_error_option($help)
1413	if $pool eq ''
1414	or $mac eq '';
1415
1416	enable_float($pool, $mac);
1417	}
1418
1419	#-------------------------------------------------------------------------------
1420	# DELETE section
1421	#-------------------------------------------------------------------------------
1422
1423	#-------------------------------------------------------------------------------
1424	#Nom: del_pc
1425	#Description: supprime une machine en DHCP ou en IP statique.
1426
1427	sub del_pc {
1428	my ($hostname, $domainset, $ip) = @_;
1429
1430	my $computer_db = ipamdb_load($COMPUTER_YAML);
1431
1432	control_exist_domainset($computer_db, $domainset) or exit;
1433	if ($ip ne '') { # delete by IP
1434	if ( control_exist_ip($computer_db, $ip) == 1 ) {
1435	die "Error: Unkown IP address: $ip\n";
1436	}
1437
1438	my $computer_index = 0;
1439
1440	LOOP_ON_COMPUTER:
1441	for my $computer (@{$computer_db->{$domainset}}) {
1442	my ($mac_address, $attribute) = %{$computer};
1443
1444	$computer_index++ and next LOOP_ON_COMPUTER if $attribute->{'ip'} ne $ip;
1445
1446	splice(@{$computer_db->{$domainset}}, $computer_index => 1);
1447	ipamdb_save("$COMPUTER_YAML", $computer_db);
1448	print "Info: Host $ip has been removed from the domain set $domainset [OK]\n";
1449	exit;
1450	}
1451	}
1452	else {
1453	if ( control_exist_hostname($computer_db, $domainset, $hostname) == 1 ) {
1454	die "Error: Unkown host: $hostname, in domain set: $domainset\n";
1455	}
1456
1457	my $computer_index = 0;
1458
1459	LOOP_ON_COMPUTER:
1460	for my $computer (@{$computer_db->{$domainset}}) {
1461	my ($mac_address, $attribute) = %{$computer};
1462
1463	$computer_index++ and next LOOP_ON_COMPUTER if $attribute->{'hostname'} ne $hostname;
1464
1465	if ($attribute->{'address_type'} eq 'pool-dhcp') {
1466	die "Error: Host remove $hostname from the domain set $domainset [FAILED]" .
1467	" ... The host $hostname belongs to a DHCP pool.\n";
1468	}
1469
1470	splice(@{$computer_db->{$domainset}}, $computer_index => 1);
1471	ipamdb_save("$COMPUTER_YAML", $computer_db);
1472	print "Info: Host $hostname has been removed from the domain set $domainset [OK]\n";
1473	exit;
1474	}
1475	}
1476	}
1477
1478	#-------------------------------------------------------------------------------
1479	#Nom: del_float
1480	#Description: supprime une machine d'un pool DHCP
1481
1482	sub del_float {
1483	my ($pool, $mac) = @_;
1484
1485	my $computer_db = ipamdb_load($COMPUTER_YAML);
1486
1487	if ( control_exist_mac($computer_db, $mac) == 1 ) {
1488	print "Adresse MAC $mac non trouvée.\n";
1489	exit;
1490	}
1491
1492	for my $domainset_current (keys %{$computer_db}) {
1493	next if $domainset_current eq 'dset';
1494	next if $domainset_current eq 'pool';
1495	next if $domainset_current eq 'pxe';
1496	next if $domainset_current eq 'tag';
1497	next if $domainset_current eq 'version';
1498
1499	my @domainsetdb = @{$computer_db->{$domainset_current}};
1500
1501	my $computer_index = 0;
1502
1503	LOOP_ON_COMPUTER:
1504	for my $computer (@domainsetdb) {
1505	my ($mac_address, $attribute) = %{$computer};
1506
1507	$computer_index++ and next LOOP_ON_COMPUTER if $mac_address ne $mac;
1508
1509	if ($attribute->{'ip'} ne $pool) {
1510	die "Error: Host remove $mac [FAILED]" .
1511	" ... The host $mac does not belong to the $pool pool.\n";
1512	}
1513
1514	splice(@{$computer_db->{$domainset_current}}, $computer_index => 1);
1515	ipamdb_save("$COMPUTER_YAML", $computer_db);
1516	print "Info: remove host $mac from the pool $pool [OK]\n";
1517	exit;
1518	}
1519	}
1520	}
1521
1522	#-------------------------------------------------------------------------------
1523
1524	sub cmd_del_pc {
1525	local @ARGV = @_;
1526
1527	my $help = get_cmd_name();
1528	my ($hostname, $domainset, $ip);
1529
1530	GetOptions(
1531	'hostname\|h=s' => \$hostname,
1532	'domainset\|d=s' => \$domainset,
1533	'ip\|i=s' => \$ip,
1534	);
1535
1536	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
1537	exit_on_error_option($help)
1538	if $domainset eq '';
1539	exit_on_error_option($help)
1540	if $hostname eq ''
1541	and $ip eq '';
1542	exit_on_error_option($help)
1543	if $hostname ne ''
1544	and $ip ne '';
1545
1546	del_pc($hostname, $domainset, $ip);
1547	}
1548
1549	#-------------------------------------------------------------------------------
1550
1551	sub cmd_del_float {
1552	local @ARGV = @_;
1553
1554	my $help = get_cmd_name();
1555	my ($pool, $mac);
1556
1557	GetOptions(
1558	'pool\|p=s' => \$pool,
1559	'mac\|m=s' => \$mac,
1560	);
1561
1562	($pool) = split /\./, $pool, 2 if $pool =~ m/\./;
1563	exit_on_error_option($help)
1564	if $pool eq ''
1565	or $mac eq '';
1566
1567	del_float($pool, $mac);
1568	}
1569
1570	#-------------------------------------------------------------------------------
1571	# DOMAIN SET section
1572	#-------------------------------------------------------------------------------
1573
1574	sub cmd_create_domainset {
1575	local @ARGV = @_;
1576
1577	my $help = get_cmd_name();
1578	my ($domainset, $dns_extension, $comment);
1579
1580	GetOptions(
1581	'domainset\|d=s' => \$domainset,
1582	'dns-extension\|e=s' => \$dns_extension,
1583	'comment\|c=s' => \$comment,
1584	);
1585
1586	exit_on_error_option($help)
1587	if $domainset eq ''
1588	or $dns_extension eq ''
1589	or $comment eq '';
1590
1591	$comment = normalize_comment($comment);
1592
1593	my $computer_db = ipamdb_load($COMPUTER_YAML);
1594
1595	$computer_db->{'dset'} \|\|= {};
1596	die "Error: Domain Set already exists: $domainset\n" if exists $computer_db->{'dset'}{$domainset};
1597
1598	control_syntax_comment($comment) or exit;
1599
1600	my $timestamp = time;
1601	$computer_db->{'dset'}{$domainset} = {
1602	'dns_extension' => $dns_extension,
1603	'comment' => $comment,
1604	'create_time' => $timestamp,
1605	'modify_time' => $timestamp,
1606	};
1607	$computer_db->{$domainset} \|\|= []; # Create empty Domain Set computer list by default
1608	ipamdb_save("$COMPUTER_YAML", $computer_db);
1609	}
1610
1611	#-------------------------------------------------------------------------------
1612	# POOL section
1613	#-------------------------------------------------------------------------------
1614
1615	#-------------------------------------------------------------------------------
1616	#Nom: create_pool
1617	#Description: crée un pool dans le fichier de données YAML et dans le DHCP.
1618	#
1619	#Commentaires: il y a un petit bug si jamais on rentre que des adresses ip qui existent déjà.
1620	# Le pool est créé mais sans adresses ip.
1621
1622	sub cmd_create_pool {
1623	local @ARGV = @_;
1624
1625	my $help = get_cmd_name();
1626	my ($pool, $domainset, $file_pool, $ipaddress_pool);
1627
1628	GetOptions(
1629	'pool\|p=s' => \$pool,
1630	'domainset\|d=s' => \$domainset,
1631	'file-pool\|f=s' => \$file_pool,
1632	'ipaddress-pool\|i=s' => \$ipaddress_pool,
1633	);
1634
1635	exit_on_error_option($help)
1636	if $pool eq ''
1637	or $domainset eq ''
1638	or $file_pool eq ''
1639	or $ipaddress_pool eq '';
1640
1641	my $computer_db = ipamdb_load($COMPUTER_YAML);
1642
1643	if ($computer_db->{'pool'}) {
1644	die "Error: Pool already exists: $pool\n" if exists $computer_db->{'pool'}{$pool};
1645	}
1646
1647	#--- control if the domain's pool exist ---#
1648	control_exist_domainset($computer_db, $domainset) or exit;
1649
1650	my @ip_list = ();
1651	#---control if address exist ---#
1652	if ($ipaddress_pool =~ /,/) {
1653	for my $ip (split /,/, $ipaddress_pool) {
1654	if ($ip =~ /-/) {
1655	my ($ip1, $ip2, $ip3, $range) = split /\./, $ip;
1656	my ($first, $last) = split /-/, $range;
1657	for (my $cpt = $first; $cpt <= $last; $cpt++) {
1658	my $ip_loc = "$ip1.$ip2.$ip3.$cpt";
1659	control_syntax_ip($ip_loc) or die "Error: Bad IP syntax: $ip_loc\n";
1660	control_exist_ip($computer_db, $ip_loc) or die "Error: IP address already exists: $ip_loc\n";
1661	push @ip_list, $ip_loc;
1662	}
1663	}
1664	else {
1665	control_syntax_ip($ip) or next;
1666	if ( control_exist_ip($computer_db, $ip) == 0 ) {
1667	print "L'adresse IP $ip existe déjà\n";
1668	next;
1669	}
1670	push @ip_list, $ip;
1671	}
1672	}
1673	}
1674
1675	my $timestamp = time;
1676	$computer_db->{'pool'}{$pool} = {
1677	'ip' => [@ip_list],
1678	'enabled' => 'yes',
1679	'create_time' => $timestamp,
1680	'modify_time' => $timestamp,
1681	'file' => $file_pool,
1682	'domain' => $domainset,
1683	};
1684	ipamdb_save("$COMPUTER_YAML", $computer_db);
1685	}
1686
1687	#-------------------------------------------------------------------------------
1688
1689	sub cmd_show_pool {
1690	local @ARGV = @_;
1691
1692	my ($no_header);
1693
1694	GetOptions(
1695	'no-header\|H' => \$no_header,
1696	);
1697
1698	my $computer_db = ipamdb_load($COMPUTER_YAML);
1699
1700	printf "%-17s %-17s %s\n", 'Pool', 'File', 'DNS-Domain' if not $no_header;
1701	LOOP_ON_PXE:
1702	for my $pool ( keys %{$computer_db->{'pool'}} ) {
1703
1704	printf "%-17s %-17s %s\n",
1705	$pool,
1706	$computer_db->{'pool'}{$pool}{'file'},
1707	$computer_db->{'pool'}{$pool}{'domain'},
1708	}
1709	}
1710
1711	#-------------------------------------------------------------------------------
1712	# PXE section
1713	#-------------------------------------------------------------------------------
1714
1715	sub cmd_create_pxe {
1716	local @ARGV = @_;
1717
1718	my $help = get_cmd_name();
1719	my ($pxe_config, $ip_next_server, $filename, $comment);
1720
1721	GetOptions(
1722	'bootp\|b=s' => \$pxe_config,
1723	'next-server\|n=s' => \$ip_next_server,
1724	'filename\|f=s' => \$filename,
1725	'comment\|c=s' => \$comment,
1726	);
1727
1728	exit_on_error_option($help)
1729	if $pxe_config eq ''
1730	or $ip_next_server eq ''
1731	or $filename eq ''
1732	or $comment eq '';
1733
1734	my $computer_db = ipamdb_load($COMPUTER_YAML);
1735
1736	$comment = normalize_comment($comment);
1737
1738	$computer_db->{'pxe'} \|\|= {};
1739	die "Error: PXE config already exists: $pxe_config\n" if exists $computer_db->{'pxe'}{$pxe_config};
1740
1741	control_syntax_ip($ip_next_server) or die "Error: Bad IP syntax: $ip_next_server\n";
1742	control_syntax_comment($comment) or exit;
1743
1744	my $timestamp = time;
1745	$computer_db->{'pxe'}{$pxe_config} = {
1746	'ip_next_server' => $ip_next_server,
1747	'filename' => $filename,
1748	'comment' => $comment,
1749	'create_time' => $timestamp,
1750	'modify_time' => $timestamp,
1751	};
1752	ipamdb_save("$COMPUTER_YAML", $computer_db);
1753	}
1754
1755	#-------------------------------------------------------------------------------
1756
1757	sub cmd_remove_pxe {
1758	local @ARGV = @_;
1759
1760	my $help = get_cmd_name();
1761	my ($pxe_config);
1762
1763	GetOptions(
1764	'bootp\|b=s' => \$pxe_config,
1765	);
1766
1767	exit_on_error_option($help)
1768	if $pxe_config eq '';
1769
1770	my $computer_db = ipamdb_load($COMPUTER_YAML);
1771
1772	$computer_db->{'pxe'} \|\|= {};
1773	die "Error: PXE config does not exist: $pxe_config\n" if not exists $computer_db->{'pxe'}{$pxe_config};
1774
1775	# Test if some computer use this config
1776	LOOP_ON_DOMAIN:
1777	for my $domainset_current (keys %{$computer_db}) {
1778	next if $domainset_current eq 'dset';
1779	next if $domainset_current eq 'pool';
1780	next if $domainset_current eq 'pxe';
1781	next if $domainset_current eq 'tag';
1782	next if $domainset_current eq 'version';
1783
1784	LOOP_ON_COMPUTER:
1785	for my $computer (@{$computer_db->{$domainset_current}}) {
1786	my ($mac_address, $attribute) = %{$computer};
1787
1788	if (exists $attribute->{'pxe_config'}) {
1789	my $hostname = $attribute->{'hostname'};
1790	die "Error: computer still use this PXE config: $hostname.$domainset_current $mac_address\n" if $pxe_config eq $attribute->{'pxe_config'};
1791	}
1792	}
1793	}
1794
1795	delete $computer_db->{'pxe'}{$pxe_config};
1796	ipamdb_save("$COMPUTER_YAML", $computer_db);
1797	}
1798
1799	#--------------------------------------------------------------------------------
1800
1801	sub cmd_show_pxe {
1802	local @ARGV = @_;
1803
1804	my ($no_header);
1805
1806	GetOptions(
1807	'no-header\|H' => \$no_header,
1808	);
1809
1810	my $computer_db = ipamdb_load($COMPUTER_YAML);
1811
1812	printf "%-12s %-13s %-30s %s\n", 'PXE-Config', 'Next-Server', 'Filename', 'Comment' if not $no_header;
1813	LOOP_ON_PXE:
1814	for my $pxe_config ( keys %{$computer_db->{'pxe'}} ) {
1815	my $ip_next_server = $computer_db->{'pxe'}{$pxe_config}{'ip_next_server'};
1816	my $filename = $computer_db->{'pxe'}{$pxe_config}{'filename'};
1817	my $comment = $computer_db->{'pxe'}{$pxe_config}{'comment'};
1818
1819	printf "%-12s %-13s %-30s %s\n", $pxe_config, $ip_next_server, $filename, $comment;
1820	}
1821	}
1822
1823	#-------------------------------------------------------------------------------
1824
1825	sub cmd_enable_pxe {
1826	local @ARGV = @_;
1827
1828	my $help = get_cmd_name();
1829	my ($hostname, $domainset, $ip, $pxe_config);
1830
1831	GetOptions(
1832	'hostname\|h=s' => \$hostname,
1833	'domainset\|d=s' => \$domainset,
1834	'ip\|i=s' => \$ip,
1835	'bootp\|b=s' => \$pxe_config,
1836	);
1837
1838	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
1839	exit_on_error_option($help)
1840	if $domainset eq ''
1841	or $pxe_config eq '';
1842	exit_on_error_option($help)
1843	if $hostname eq ''
1844	and $ip eq '';
1845	exit_on_error_option($help)
1846	if $hostname ne ''
1847	and $ip ne '';
1848
1849	my $computer_db = ipamdb_load($COMPUTER_YAML);
1850
1851	die "Error: PXE config not exists: $pxe_config\n" if not exists $computer_db->{'pxe'}{$pxe_config};
1852
1853	control_exist_domainset($computer_db, $domainset) or exit;
1854	if ($ip ne '') {
1855	control_syntax_ip($ip);
1856	if ( control_exist_ip($computer_db, $ip) == 1 ) {
1857	die "Error: Unkown IP address: $ip\n";
1858	}
1859
1860	for my $domainset_current (keys %{$computer_db}) {
1861	next if $domainset_current eq 'dset';
1862	next if $domainset_current eq 'pool';
1863	next if $domainset_current eq 'pxe';
1864	next if $domainset_current eq 'tag';
1865	next if $domainset_current eq 'version';
1866
1867	my $computer_index = 0;
1868	for my $computer (@{$computer_db->{$domainset_current}}) {
1869	for my $id (keys %{$computer}) {
1870	if ($computer->{$id}->{'ip'} eq $ip) {
1871	my $timestamp = time;
1872	$computer_db->{$domainset_current}[$computer_index]->{$id}->{'modify_time'} = $timestamp;
1873	$computer_db->{$domainset_current}[$computer_index]->{$id}->{'pxe_config'} = $pxe_config;
1874	print "IP Address: $ip, PXE enabled in config: $pxe_config\n";
1875	ipamdb_save("$COMPUTER_YAML", $computer_db);
1876	exit;
1877	}
1878	$computer_index++;
1879	}
1880	}
1881	}
1882	}
1883	else {
1884	if ( control_exist_hostname($computer_db, $domainset, $hostname) == 1 ) {
1885	die "Error: Unkown host: $hostname, in domain set: $domainset\n";
1886	}
1887
1888	LOOP_ON_COMPUTER:
1889	for my $computer (@{$computer_db->{$domainset}}) {
1890	my ($mac_address, $attribute) = %{$computer};
1891	next LOOP_ON_COMPUTER if $attribute->{'hostname'} ne $hostname;
1892
1893	if ($attribute->{'address_type'} eq 'pool-dhcp') {
1894	die "Error. Host $hostname ($domainset) in a pool. No PXE possible [FAILED]\n";
1895	}
1896
1897	$attribute->{'modify_time'} = time;
1898	$attribute->{'pxe_config'} = $pxe_config;
1899	ipamdb_save("$COMPUTER_YAML", $computer_db);
1900	print "Info: Host $hostname ($domainset), PXE enabled in config: $pxe_config [OK]\n";
1901	exit;
1902	}
1903	}
1904	}
1905
1906	#-------------------------------------------------------------------------------
1907
1908	sub cmd_disable_pxe {
1909	local @ARGV = @_;
1910
1911	my $help = get_cmd_name();
1912	my ($hostname, $domainset, $ip);
1913
1914	GetOptions(
1915	'hostname\|h=s' => \$hostname,
1916	'domainset\|d=s' => \$domainset,
1917	'ip\|i=s' => \$ip,
1918	);
1919
1920	($hostname, $domainset) = split /\./, $hostname, 2 if $hostname =~ m/\./;
1921	exit_on_error_option($help)
1922	if $domainset eq '';
1923	exit_on_error_option($help)
1924	if $hostname eq ''
1925	and $ip eq '';
1926	exit_on_error_option($help)
1927	if $hostname ne ''
1928	and $ip ne '';
1929
1930	my $computer_db = ipamdb_load($COMPUTER_YAML);
1931
1932	control_exist_domainset($computer_db, $domainset) or exit;
1933	if ($ip ne '') {
1934	control_syntax_ip($ip);
1935	if ( control_exist_ip($computer_db, $ip) == 1 ) {
1936	die "Error: Unkown IP address: $ip\n";
1937	}
1938
1939	for my $domainset_current (keys %{$computer_db}) {
1940	next if $domainset_current eq 'dset';
1941	next if $domainset_current eq 'pool';
1942	next if $domainset_current eq 'pxe';
1943	next if $domainset_current eq 'tag';
1944	next if $domainset_current eq 'version';
1945
1946	LOOP_ON_COMPUTER:
1947	for my $computer (@{$computer_db->{$domainset_current}}) {
1948	my ($mac_address, $attribute) = %{$computer};
1949
1950	next LOOP_ON_COMPUTER if $attribute->{'ip'} ne $ip;
1951	next LOOP_ON_COMPUTER if not exists $attribute->{'pxe_config'};
1952
1953	my $pxe_config = $attribute->{'pxe_config'};
1954	$attribute->{'modify_time'} = time;
1955	delete $attribute->{'pxe_config'};
1956	ipamdb_save("$COMPUTER_YAML", $computer_db);
1957	print "Info: IP Address: $ip, PXE disable from config: $pxe_config [OK]\n";
1958	exit;
1959	}
1960	}
1961	}
1962	else {
1963	if ( control_exist_hostname($computer_db, $domainset, $hostname) == 1 ) {
1964	die "Error: Unkown host: $hostname, in domain set: $domainset\n";
1965	}
1966
1967	LOOP_ON_COMPUTER:
1968	for my $computer (@{$computer_db->{$domainset}}) {
1969	my ($mac_address, $attribute) = %{$computer};
1970
1971	next LOOP_ON_COMPUTER if $attribute->{'hostname'} eq $hostname;
1972
1973	if ($attribute->{'address_type'} eq 'pool-dhcp') {
1974	die "Error. Host $hostname ($domainset) in a pool. No PXE possible [FAILED]\n";
1975	}
1976
1977	next LOOP_ON_COMPUTER if not exists $attribute->{'pxe_config'};
1978
1979	my $pxe_config = $attribute->{'pxe_config'};
1980	$attribute->{'modify_time'} = time;
1981	delete $attribute->{'pxe_config'};
1982	ipamdb_save("$COMPUTER_YAML", $computer_db);
1983	print "Info: Host $hostname ($domainset), PXE disable from config: $pxe_config [OK]\n";
1984	exit;
1985	}
1986	}
1987	}
1988
1989	#-------------------------------------------------------------------------------
1990	# TAG section
1991	#-------------------------------------------------------------------------------
1992
1993	sub cmd_create_tag {
1994	local @ARGV = @_;
1995
1996	my $help = get_cmd_name();
1997	my ($tag, $comment);
1998
1999	GetOptions(
2000	'tag\|t=s' => \$tag,
2001	'comment\|c=s' => \$comment,
2002	);
2003
2004	exit_on_error_option($help)
2005	if $tag eq ''
2006	or $comment eq '';
2007
2008	my $computer_db = ipamdb_load($COMPUTER_YAML);
2009
2010	$comment = normalize_comment($comment);
2011
2012	$computer_db->{'tag'} \|\|= {};
2013	die "Error: TAG already exists: $tag\n" if exists $computer_db->{'tag'}{$tag};
2014
2015	die "Error: TAG 'universal' is intrinsic. It's not possible to create it.\n" if $tag eq 'universal';
2016
2017	if ($tag !~ m/^ \w+ $/xms) {
2018	die "Error: Bad format for TAG (alphanumeric string): $tag\n";
2019	}
2020
2021	control_syntax_comment($comment) or exit;
2022
2023	my $timestamp = time;
2024	$computer_db->{'tag'}{$tag} = {
2025	'comment' => $comment,
2026	'create_time' => $timestamp,
2027	'modify_time' => $timestamp,
2028	};
2029	ipamdb_save("$COMPUTER_YAML", $computer_db);
2030	}
2031
2032	#-------------------------------------------------------------------------------
2033
2034	sub cmd_remove_tag {
2035	local @ARGV = @_;
2036
2037	my $help = get_cmd_name();
2038	my ($tag);
2039
2040	GetOptions(
2041	'tag\|t=s' => \$tag,
2042	);
2043
2044	exit_on_error_option($help)
2045	if $tag eq '';
2046
2047	my $computer_db = ipamdb_load($COMPUTER_YAML);
2048
2049	$computer_db->{'tag'} \|\|= {};
2050	die "Error: TAG does not exist: $tag\n" if not exists $computer_db->{'tag'}{$tag};
2051
2052	# Test if some computer use this config
2053	LOOP_ON_DOMAIN:
2054	for my $domainset_current (keys %{$computer_db}) {
2055	next if $domainset_current eq 'dset';
2056	next if $domainset_current eq 'pool';
2057	next if $domainset_current eq 'pxe';
2058	next if $domainset_current eq 'tag';
2059	next if $domainset_current eq 'version';
2060
2061	LOOP_ON_COMPUTER:
2062	for my $computer (@{$computer_db->{$domainset_current}}) {
2063	my ($mac_address, $attribute) = %{$computer};
2064
2065	if (exists $attribute->{'tag'}) {
2066	my $hostname = $attribute->{'hostname'};
2067	die "Error: Computer still use this TAG: $hostname.$domainset_current $mac_address\n" if $tag eq $attribute->{'tag'};
2068	}
2069	}
2070	}
2071
2072	delete $computer_db->{'tag'}{$tag};
2073	ipamdb_save("$COMPUTER_YAML", $computer_db);
2074	}
2075
2076	#--------------------------------------------------------------------------------
2077
2078	sub cmd_show_tag {
2079	local @ARGV = @_;
2080
2081	my ($no_header);
2082
2083	GetOptions(
2084	'no-header\|H' => \$no_header,
2085	);
2086
2087	my $computer_db = ipamdb_load($COMPUTER_YAML);
2088
2089	printf "%-12s %s\n", 'TAG', 'Comment' if not $no_header;
2090	LOOP_ON_TAG:
2091	for my $tag ( keys %{$computer_db->{'tag'}} ) {
2092	my $comment = $computer_db->{'tag'}{$tag}{'comment'};
2093
2094	printf "%-12s %s\n", $tag, $comment;
2095	}
2096	}
2097
2098	#--------------------------------------------------------------------------------
2099	# GLOBAL section
2100	#--------------------------------------------------------------------------------
2101
2102	sub cmd_upgrade_db {
2103	my $flag_change;
2104
2105	my $computer_db = ipamdb_load($COMPUTER_YAML);
2106
2107	LOOP_ON_DOMAIN:
2108	for my $domainset_current (keys %{$computer_db}) {
2109	next if $domainset_current eq 'dset';
2110	next if $domainset_current eq 'pool';
2111	next if $domainset_current eq 'pxe';
2112	next if $domainset_current eq 'tag';
2113	next if $domainset_current eq 'version';
2114
2115	my @domainsetdb = @{$computer_db->{$domainset_current}};
2116
2117	LOOP_ON_COMPUTER:
2118	for my $computer (@domainsetdb) {
2119	my ($mac_address, $attribute) = %{$computer};
2120	my $new_mac = normalize_mac_address($mac_address);
2121	print "perl -pi -e 's/$mac_address:/$new_mac:/' $COMPUTER_YAML\n" if "$mac_address" ne "$new_mac";
2122
2123	my $comment = $attribute->{'comment'};
2124	$comment =~ s/\s\s+/ /g and $flag_change++;
2125	$comment =~ s/^\s+\S// and $flag_change++;
2126	$comment =~ s/\S\s+$// and $flag_change++;
2127	$comment =~ s{^(\d\d\d\d)\/O(\d\/\d\d)}{$1/0$2} and $flag_change++;
2128	$comment =~ s{^(\d\d\d\d\/\d\d\/)O(\d)}{$1/0$2} and $flag_change++;
2129	$comment =~ s{^(\d\d\d\d)\/(\d\d)\/(\d\d)}{$1-$2-$3} and $flag_change++;
2130	if ($comment !~ m/^\d\d\d\d-\d\d-\d\d/) {
2131	print "# no date at beginning of comment $mac_address\n";
2132	}
2133
2134	$attribute->{'comment'} = $comment;
2135	}
2136	}
2137	print "# FLAG :$flag_change\n";
2138
2139	ipamdb_save("$COMPUTER_YAML", $computer_db) if $flag_change;
2140	}
2141
2142	#--------------------------------------------------------------------------------
2143
2144	sub cmd_show_domainset {
2145
2146	my $computer_db = ipamdb_load($COMPUTER_YAML);
2147
2148	LOOP_ON_DOMAIN:
2149	for my $domainset_current (keys %{$computer_db}) {
2150	next if $domainset_current eq 'dset';
2151	next if $domainset_current eq 'pool';
2152	next if $domainset_current eq 'pxe';
2153	next if $domainset_current eq 'tag';
2154	next if $domainset_current eq 'version';
2155
2156	print "$domainset_current\n";
2157	}
2158	}
2159
2160	#--------------------------------------------------------------------------------
2161
2162	sub cmd_search_mac {
2163	local @ARGV = @_;
2164
2165	my $help = get_cmd_name();
2166	my ($mac);
2167
2168	GetOptions(
2169	'mac\|m=s' => \$mac,
2170	);
2171
2172	exit_on_error_option($help)
2173	if $mac eq '';
2174
2175	$mac = normalize_mac_address($mac);
2176
2177	my $computer_db = ipamdb_load($COMPUTER_YAML);
2178
2179	control_syntax_mac_address($mac) or exit;
2180
2181	LOOP_ON_DOMAIN:
2182	for my $domainset_current (keys %{$computer_db}) {
2183	next if $domainset_current eq 'dset';
2184	next if $domainset_current eq 'pool';
2185	next if $domainset_current eq 'pxe';
2186	next if $domainset_current eq 'tag';
2187	next if $domainset_current eq 'version';
2188
2189	my @domainsetdb = @{$computer_db->{$domainset_current}};
2190
2191	LOOP_ON_COMPUTER:
2192	for my $computer (@domainsetdb) {
2193	my ($mac_address, $attribute) = %{$computer};
2194
2195	next LOOP_ON_COMPUTER if $mac_address ne $mac;
2196
2197	my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = localtime $attribute->{'modify_time'};
2198	$year += 1900;
2199	$mon++;
2200	my $date = sprintf '%04i-%02i-%02i', $year, $mon, $mday;
2201
2202	my $comment = $attribute->{'comment'};
2203	$comment =~ s/^\d\d\d\d-\d\d-\d\d\s//;
2204
2205	my $enable = $attribute->{'enabled'};
2206	if (exists $attribute->{'pxe_config'}) {
2207	$enable .= '/' . $attribute->{'pxe_config'};
2208	}
2209	if (exists $attribute->{'tag'}) {
2210	$enable .= ':' . $attribute->{'tag'};
2211	}
2212
2213	printf "%-30s %-20s %17s %9s %3s %10s %s\n",
2214	$attribute->{'hostname'} . '.' . $domainset_current,
2215	$attribute->{'ip'},
2216	$mac_address,
2217	$attribute->{'address_type'},
2218	$enable,
2219	$date,
2220	$comment;
2221	}
2222	}
2223	}
2224
2225	#--------------------------------------------------------------------------------
2226	#Nom: show
2227	#Description: liste les machines à partir du fichier YAML par nom de domaine.
2228
2229	sub cmd_show_host {
2230	my %ipdb = ();
2231
2232	my $computer_db = ipamdb_load($COMPUTER_YAML);
2233
2234	my $tb_computer = Text::Table->new(
2235	{align => 'left', align_title => 'left', title => 'Hostname.DomainSet'},
2236	{is_sep => 1, body => ' '},
2237	{align => 'left', align_title => 'left', title => 'IPv4-Address'},
2238	{is_sep => 1, body => ' '},
2239	{align => 'center', align_title => 'center', title => 'MAC-Address'},
2240	{is_sep => 1, body => ' '},
2241	{align => 'right', align_title => 'right', title => 'Type'},
2242	{align => 'right', align_title => 'right', title => 'Status'},
2243	{is_sep => 1, body => ' '},
2244	{align => 'left', align_title => 'left', title => 'Date'},
2245	{align => 'left', align_title => 'left', title => 'Comment'},
2246	);
2247
2248	LOOP_ON_DOMAIN:
2249	for my $domainset_current (sort keys %{$computer_db}) {
2250	next if $domainset_current eq 'dset';
2251	next if $domainset_current eq 'pool';
2252	next if $domainset_current eq 'pxe';
2253	next if $domainset_current eq 'tag';
2254	next if $domainset_current eq 'version';
2255
2256	my @domainsetdb = @{$computer_db->{$domainset_current}};
2257
2258	LOOP_ON_COMPUTER:
2259	for my $computer (@domainsetdb) {
2260	my ($mac_address, $attribute) = %{$computer};
2261	my $ip = $attribute->{'ip'};
2262
2263	if ($ip =~ m/$DDT::RE::IPv4_ADDRESS/xms) {
2264	if ( not exists $ipdb{$ip} ) {
2265	$ipdb{$ip} = {
2266	'mac_address' => $mac_address,
2267	%{$attribute},
2268	'domainset' => $domainset_current,
2269	};
2270	}
2271	else {
2272	print {*STDERR} "# Warning: $ip already exists in the database with MAC $mac_address!\n";
2273	}
2274	next LOOP_ON_COMPUTER;
2275	}
2276
2277	my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = localtime $attribute->{'modify_time'};
2278	$year += 1900;
2279	$mon++;
2280	my $date = sprintf '%04i-%02i-%02i', $year, $mon, $mday;
2281
2282	my $comment = normalize_comment($attribute->{'comment'});
2283	$comment =~ s/^\d\d\d\d-\d\d-\d\d\s//;
2284
2285	my $enable = $attribute->{'enabled'};
2286	if (exists $attribute->{'pxe_config'}) {
2287	$enable .= '/' . $attribute->{'pxe_config'};
2288	}
2289	if (exists $attribute->{'tag'}) {
2290	$enable .= ':' . $attribute->{'tag'};
2291	}
2292
2293	#printf "%-30s %-20s %17s %9s %3s %10s %s\n",
2294	$tb_computer->add(
2295	$attribute->{'hostname'} . '.' . $domainset_current,
2296	$ip,
2297	$mac_address,
2298	$attribute->{'address_type'},
2299	$enable,
2300	$date,
2301	$comment,
2302	);
2303	}
2304	#print "\n# * List of pool computers in the domain set: $domainset_current *\n";
2305	}
2306
2307	#print "\n# * List of computers ordered by IP and domain set *\n";
2308	LOOP_ON_IP_ADDRESS:
2309	foreach my $ip (Net::Netmask::sort_by_ip_address(keys %ipdb)) {
2310	my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = localtime $ipdb{$ip}->{'modify_time'};
2311	$year += 1900;
2312	$mon++;
2313	my $date = sprintf '%04i-%02i-%02i', $year, $mon, $mday;
2314
2315	my $comment =$ipdb{$ip}->{'comment'};
2316	$comment =~ s/^\d\d\d\d-\d\d-\d\d\s//;
2317
2318	my $enable = $ipdb{$ip}->{'enabled'};
2319	if (exists $ipdb{$ip}->{'pxe_config'}) {
2320	$enable .= '/' . $ipdb{$ip}->{'pxe_config'};
2321	}
2322	if (exists $ipdb{$ip}->{'tag'}) {
2323	$enable .= ':' . $ipdb{$ip}->{'tag'};
2324	}
2325
2326	#printf "%-30s %-20s %17s %9s %3s %10s %s\n",
2327	$tb_computer->add(
2328	$ipdb{$ip}->{'hostname'} . '.' . $ipdb{$ip}->{'domainset'},
2329	$ip,
2330	normalize_mac_address($ipdb{$ip}->{'mac_address'}),
2331	$ipdb{$ip}->{'address_type'},
2332	$enable,
2333	$date,
2334	$comment
2335	);
2336	}
2337
2338	print $tb_computer->title();
2339	print $tb_computer->rule('-');
2340	print $tb_computer->body();
2341	}
2342
2343	#-------------------------------------------------------------------------------
2344	#Nom: cmd_generate_dhcp_file
2345	#Description: génère les fichiers de configuration des machines et des pools du dhcp
2346
2347	sub cmd_generate_dhcp_file {
2348	backup_database();
2349
2350	my $computer_db = ipamdb_load($COMPUTER_YAML);
2351
2352	my %file_pool;
2353
2354	for my $domainset_current (keys %{$computer_db}) {
2355	next if $domainset_current eq 'dset';
2356	next if $domainset_current eq 'pool';
2357	next if $domainset_current eq 'pxe';
2358	next if $domainset_current eq 'tag';
2359	next if $domainset_current eq 'version';
2360
2361	open FILE_VLAN, '>', "$FOLDER_GEN_DHCP/$domainset_current";
2362	my @domainsetdb = @{$computer_db->{$domainset_current}};
2363	for my $value (@domainsetdb) {
2364	ALL_MAC_ADDRESS:
2365	for my $mac_addres (keys %{$value}) {
2366	#host pcdavoust { deny-unknown-clients;
2367	#hardware ethernet 0:6:5b:b8:13:d1;
2368	#fixed-address 194.254.66.72;
2369	#}
2370
2371	my $hostname = $value->{$mac_addres}{'hostname'};
2372	my $ip = $value->{$mac_addres}{'ip'};
2373	my $comment = $value->{$mac_addres}{'comment'};
2374	my $address_type = $value->{$mac_addres}{'address_type'};
2375	my $enabled = $value->{$mac_addres}{'enabled'};
2376	my $tags = $value->{$mac_addres}{'tag'} \|\| 'universal';
2377
2378	my $buffer;
2379	if ($address_type eq 'dhcp') {
2380	if ($enabled eq 'yes') {
2381	$buffer = "host $hostname {\n"; # deny-unknown-clients;
2382	$buffer .= " hardware ethernet $mac_addres;\n";
2383	$buffer .= " fixed-address $ip;\n";
2384
2385	if (exists $value->{$mac_addres}{'pxe_config'}) {
2386	my $pxe_config = $value->{$mac_addres}{'pxe_config'};
2387	my $ip_next_server = $computer_db->{'pxe'}{$pxe_config}{'ip_next_server'};
2388	my $filename = $computer_db->{'pxe'}{$pxe_config}{'filename'};
2389	$buffer .= " next-server $ip_next_server;\n";
2390	$buffer .= " filename \"$filename\";\n";
2391	}
2392	$buffer .= " #comment: $comment\n";
2393	$buffer .= " }\n";
2394	$buffer .= "\n";
2395
2396	for my $tag (split/,/, $tags) {
2397	$file_pool{"tag-$tag"} \|\|= [];
2398	push @{$file_pool{"tag-$tag"}}, "subclass \"tag-$tag\" 1:$mac_addres; # $comment\n";
2399	}
2400	}
2401	else {
2402	$buffer = "#host $hostname {\n"; # deny-unknown-clients;
2403	$buffer .= "# hardware ethernet $mac_addres;\n";
2404	$buffer .= "# fixed-address $ip;\n";
2405	$buffer .= "# comment: $comment \n";
2406	$buffer .= "# }\n";
2407	$buffer .= "\n";
2408	}
2409	print FILE_VLAN $buffer;
2410	}
2411	elsif ($address_type eq 'pool-dhcp') {
2412	#--- Génère les fichiers pool dhcp ---#
2413	for my $current_pool (keys %{$computer_db->{'pool'}}) {
2414	next if $current_pool ne $ip;
2415
2416	if ($enabled eq 'yes') {
2417	$buffer = "subclass \"$current_pool\" 1:$mac_addres; # $comment\n";
2418
2419	for my $tag (split/,/, $tags) {
2420	$file_pool{"tag-$tag"} \|\|= [];
2421	push @{$file_pool{"tag-$tag"}}, "subclass \"tag-$tag\" 1:$mac_addres; # $comment\n";
2422	}
2423	}
2424	else {
2425	$buffer = "#subclass \"$current_pool\" 1:$mac_addres; # $comment\n";
2426	}
2427
2428	my $current_pool_file_name = $computer_db->{'pool'}{$current_pool}{'file'};
2429
2430	$file_pool{$current_pool_file_name} \|\|= [];
2431	push @{$file_pool{$current_pool_file_name}}, $buffer;
2432	}
2433	}
2434	}
2435	}
2436
2437	close FILE_VLAN;
2438
2439	for my $file_name (keys %file_pool) {
2440	open FILE_POOL, '>', "$FOLDER_GEN_DHCP/$file_name";
2441	print FILE_POOL @{$file_pool{$file_name}};
2442	close FILE_POOL;
2443	}
2444	}
2445	print "Copy DHCP files from $FOLDER_GEN_DHCP to /etc/dhcp/include/\n";
2446	exec $SCRIPT_UPDATE;
2447	}
2448
2449	#-------------------------------------------------------------------------------
2450	#Nom: cmd_generate_dns_file
2451	#Description: génère les fichiers d'enregistrements DNS
2452
2453	sub cmd_generate_dns_file {
2454	my $buffer;
2455	my $buffer_rev;
2456	my $pool_domain;
2457
2458	my $computer_db = ipamdb_load($COMPUTER_YAML);
2459
2460	for my $domainset_current (keys %{$computer_db}) {
2461	next if $domainset_current eq 'dset';
2462	next if $domainset_current eq 'pool';
2463	next if $domainset_current eq 'pxe';
2464	next if $domainset_current eq 'tag';
2465	next if $domainset_current eq 'version';
2466
2467	if ($domainset_current eq 'pool') {
2468	#next;
2469	for my $value (@{$computer_db->{$domainset_current}}) {
2470	for my $pool_name (keys %{$value}) {
2471	$pool_domain = $value->{$pool_name}->{'domain'}."\n";
2472	#print $value->{$pool_name}->{'file'};
2473	chomp $pool_domain;
2474	open FILE_FORWARD_DNS, '>>', "$FOLDER_GEN_DNS/db.$pool_domain.fwd";
2475	open FILE_REVERSE_DNS, '>>', "$FOLDER_GEN_DNS/db.$pool_domain.rev";
2476	my @T_pool_ip = @{$value->{$pool_name}->{'ip'}};
2477	for my $pool_ip (@T_pool_ip) {
2478	my @T_split = split(/\./ , $pool_ip);
2479	$buffer = sprintf "%-24s IN A %-15s ;\n", "$pool_name$T_split[3]", $pool_ip;
2480	$buffer_rev = "$T_split[3] IN PTR $pool_name$T_split[3].$pool_domain.\n";
2481	print FILE_FORWARD_DNS $buffer;
2482	print FILE_REVERSE_DNS $buffer_rev;
2483	}
2484	close FILE_FORWARD_DNS;
2485	close FILE_REVERSE_DNS;
2486	}
2487	}
2488	}
2489
2490	else {
2491	#--- Création du fichier non-reverse ---#
2492	open ( FILE_FORWARD_DNS, ">> $FOLDER_GEN_DNS/db.$domainset_current.fwd");
2493	open ( FILE_REVERSE_DNS, ">> $FOLDER_GEN_DNS/db.$domainset_current.rev");
2494	my @domainsetdb = @{$computer_db->{$domainset_current}};
2495	for my $value (@domainsetdb) {
2496	for my $id (keys %{$value}) {
2497	#host pcdavoust { deny-unknown-clients;
2498	#hardware ethernet 0:6:5b:b8:13:d1;
2499	#fixed-address 194.254.66.72;
2500	#}
2501	my $hostname = $value->{$id}->{'hostname'};
2502	my $ip = $value->{$id}->{'ip'};
2503	my $comment = $value->{$id}->{'comment'};
2504	my $address_type = $value->{$id}->{'address_type'};
2505	my $enabled = $value->{$id}->{'enabled'};
2506
2507	my $dns_domain = $domainset_current;
2508	if (exists $computer_db->{'dset'}{$domainset_current}) {
2509	$dns_domain = $computer_db->{'dset'}{$domainset_current}{'dns_extension'};
2510	}
2511	my @T_split = split(/\./ , $ip);
2512	if (($address_type eq 'dhcp') or ($address_type eq 'static')) {
2513	if ($enabled eq 'yes') {
2514	$buffer = sprintf "%-24s IN A %-15s ; %s\n", $hostname, $ip, $comment;
2515	if (exists $value->{$id}->{'dns_extension'}
2516	and "$value->{$id}->{'dns_extension'}" != "$dns_domain") {
2517	print "A FAIRE\n";
2518	}
2519	$buffer_rev = $T_split[3]." IN PTR $hostname.$dns_domain.\n";
2520	}
2521
2522	else {
2523	$buffer = sprintf "%-24s IN A %-15s ; %s\n", $hostname, $ip, $comment;
2524	$buffer_rev = ";".$T_split[3]." IN PTR $hostname.$dns_domain.\n";
2525	}
2526	print FILE_REVERSE_DNS $buffer_rev;
2527	print FILE_FORWARD_DNS $buffer;
2528	}
2529	}
2530	#$cpt=$cpt+1;
2531	}
2532	print "- DNS: db.$domainset_current.fwd db.$domainset_current.rev [CREATE].\n";
2533	print "Ex : sort -k 4n -t . /usr/local/dhcp-dns-tools/dns/dns.hmg.priv\n";
2534	close FILE_REVERSE_DNS;
2535	close FILE_FORWARD_DNS;
2536	}
2537	}
2538	}
2539
2540	#--------------------------------------------------------------------------------
2541
2542	sub shell_command {
2543	my $cmd = shift;
2544
2545	require FileHandle;
2546	my $fh = new FileHandle;
2547	my @result = ();
2548	open $fh, q{-\|}, "LANG=C $cmd" or die "Can't exec $cmd\n";
2549	@result = <$fh>;
2550	close $fh;
2551	chomp @result;
2552	return @result;
2553	}
2554
2555	sub cmd_check_dns {
2556	my $computer_db = ipamdb_load($COMPUTER_YAML);
2557
2558	LOOP_ON_DOMAIN:
2559	for my $domainset_current (keys %{$computer_db}) {
2560	next if $domainset_current eq 'dset';
2561	next if $domainset_current eq 'pool';
2562	next if $domainset_current eq 'pxe';
2563	next if $domainset_current eq 'tag';
2564	next if $domainset_current eq 'version';
2565
2566	my @domainsetdb = @{$computer_db->{$domainset_current}};
2567
2568	LOOP_ON_COMPUTER:
2569	for my $computer (@domainsetdb) {
2570	my ($mac_address, $attribute) = %{$computer};
2571	#my $new_mac = normalize_mac_address($mac_address);
2572	my $ip = $attribute->{'ip'};
2573	next LOOP_ON_COMPUTER if not $ip =~ m/$DDT::RE::IPv4_ADDRESS/xms;
2574	next LOOP_ON_COMPUTER if $attribute->{'enabled'} eq 'no';
2575
2576	my $dns_hostname_fq = scalar gethostbyaddr(inet_aton($ip), AF_INET);
2577	my ($dns_hostname) = split /\./, $dns_hostname_fq;
2578
2579	if ($attribute->{'hostname'} ne $dns_hostname) {
2580	print "$mac_address ($domainset_current) $ip - $dns_hostname / $attribute->{'hostname'} # $attribute->{'comment'}\n";
2581	next LOOP_ON_COMPUTER;
2582	}
2583
2584	my $packed_ip = scalar gethostbyname($dns_hostname_fq);
2585	if (defined $packed_ip) {
2586	my $ip_address = inet_ntoa($packed_ip);
2587	if ($ip ne $ip_address) {
2588	print "reverse DNS error for $dns_hostname_fq / $ip\n";
2589	next LOOP_ON_COMPUTER;
2590	}
2591	}
2592	}
2593	}
2594
2595	LOOP_ON_DNS:
2596	for my $dns ('legi.grenoble-inp.fr', 'hmg.priv') {
2597	LOOP_ON_IP:
2598	for (shell_command("host -t A -l $dns")) {
2599	# smtp2.legi.grenoble-inp.fr has address 194.254.67.37
2600	next if not m/has address/;
2601	next if not m/^(\w[\w-_\.]+\w)\s+has\saddress\s+(\d[\d\.]+\d)$/;
2602	my ($hostname_fq, $ip) = ($1, $2);
2603	control_syntax_ip($ip) or next LOOP_ON_IP;
2604	if (control_exist_ip($computer_db, $ip) == 1) {
2605	printf "Unkown IP: %015s / %s\n", $ip, $hostname_fq;
2606	next LOOP_ON_IP;
2607	}
2608	}
2609	}
2610	}
2611
2612	#-------------------------------------------------------------------------------
2613	#Nom: load_data_dhcp
2614	#Description: permet de charger le fichier de données YAML via les fichiers de configuration
2615	# machines.
2616	# ATTENTION: LES COMMENTAIRES DU FICHIER DISPARAITRONT.
2617
2618	sub load_data_dhcp {
2619	my ($domainset, $input_file) = @_;
2620
2621	my $computer_db = ipamdb_load($COMPUTER_YAML);
2622
2623	my @T_mac;
2624	my @T_host;
2625	my @T_ip;
2626	my $cpt;
2627	open (FILE, "<$input_file");
2628	my @buffer = <FILE>;
2629	close(FILE);
2630
2631	for my $ligne (@buffer) {
2632	#--
2633	$ligne =~ s/#.*$//;
2634	$ligne =~ s/\s+/ /;
2635	$ligne =~ s/^\s+//;
2636	next if $ligne eq '';
2637
2638	if ($ligne =~ /^host /) {
2639	$cpt=0;
2640	my @T_split = split(/host\s+/, $ligne);
2641	@T_host = split(/ /, $T_split[1]);
2642	chomp($T_host[0]);
2643
2644	$cpt++;
2645	}
2646
2647	if ($ligne =~ /^*ethernet /) {
2648	$ligne =~ s/;//g;
2649	@T_mac = split(/ethernet\s+/, $ligne);
2650	chomp($T_mac[1]);
2651	$cpt++;
2652	}
2653
2654	if ($ligne =~ /^*address /) {
2655	$ligne =~ s/;//g;
2656	@T_ip = split(/address\s+/, $ligne);
2657	chomp($T_ip[1]);
2658
2659	$cpt++;
2660	}
2661
2662	if ($cpt == 3) {
2663	# print "MAC $T_mac[1] HOST $T_host[0] IP $T_ip[1].\n";
2664	my $mac = $T_mac[1];
2665	my $hostname = $T_host[0];
2666	my $ip = $T_ip[1];
2667	$cpt = 0;
2668
2669	if ( control_exist_hostname($computer_db, $domainset, $hostname) == 0 ) {
2670	print "Error: Hostname already exist in domain set attachement $domainset: $hostname\n";
2671	next;
2672	}
2673	control_syntax_mac_address($mac) or next;
2674	if ( control_exist_mac($computer_db, $mac) == 0) {
2675	print "Error: Physical MAC address already exists: $mac\n";
2676	next;
2677	}
2678
2679	control_syntax_ip($ip) or next;
2680	if ( control_exist_ip($computer_db, $ip) == 0 ) {
2681	print "Error: IP address already exists: $ip\n";
2682	next;
2683	}
2684	my $timestamp = time;
2685	push @{$computer_db->{$domainset}}, { $mac => {
2686	'hostname' => $hostname,
2687	'ip' => $ip,
2688	'address_type' => 'dhcp',
2689	'enabled' => 'yes',
2690	'create_time' => $timestamp,
2691	'modify_time' => $timestamp,
2692	'alias' => '',
2693	}};
2694	}
2695	}
2696	}
2697
2698	#-------------------------------------------------------------------------------
2699	#Nom: load_data_pool
2700	#Description: permet de charger le fichier YAML via les fichiers de conf 'pool' du dhcp.
2701
2702	sub load_data_pool {
2703	my ($domainset, $input_file) = @_;
2704
2705	my @T_mac;
2706
2707	open (FILE, "<$input_file");
2708	my @buffer = <FILE>;
2709	close(FILE);
2710
2711	my $computer_db = ipamdb_load($COMPUTER_YAML);
2712
2713	for my $ligne (@buffer) {
2714	#--
2715	$ligne =~ s/#.*$//;
2716	$ligne =~ s/\s+/ /;
2717	$ligne =~ s/^\s+//;
2718	$ligne =~ s/;//g;
2719	$ligne =~ s/"//g;
2720	next if $ligne eq '';
2721
2722	if (($ligne =~ /^subclass/)) {
2723	my @T_split = split(/ / ,$ligne);
2724	my $pool = $T_split[1];
2725
2726	@T_mac = split(/:/ , $T_split[2]);
2727	my $mac = $T_mac[1].":".$T_mac[2].":".$T_mac[3].":".$T_mac[4].":".$T_mac[5].":".$T_mac[6];
2728	control_syntax_mac_address($mac) or next;
2729	if (control_exist_mac($computer_db, $mac) == 0) {
2730	print "Error: Physical MAC address already exists: $mac\n";
2731	next;
2732	}
2733
2734	#--- cette partie teste si le pool existe.
2735	if (not exists $computer_db->{'pool'}{$pool}) {
2736	print "Error: Create pool with create_pool command before load database: $pool\n";
2737	exit;
2738	}
2739
2740	if ($computer_db->{'pool'}{'domain'} eq $domainset) {
2741	my $timestamp = time;
2742	push @{$computer_db->{$domainset}}, { $mac => {
2743	'hostname' => $pool,
2744	'ip' => $pool,
2745	'address_type' => 'pool-dhcp',
2746	'enabled' => 'yes',
2747	'create_time' => $timestamp,
2748	'modify_time' => $timestamp,
2749	}};
2750	}
2751	else {
2752	print "Ajout de la machine $mac [FAILED]\n";
2753	print "Error: The pool doesn't exists: $pool, for the domain: $domainset\n";
2754	}
2755	}
2756	}
2757	}
2758
2759	#-------------------------------------------------------------------------------
2760
2761	sub load_data_file {
2762	my ($domainset, $input_file, $type_file) = @_;
2763
2764	my $computer_db = ipamdb_load($COMPUTER_YAML);
2765
2766	#$computer_db
2767	if ($type_file eq 'dhcp') {
2768	load_data_dhcp($domainset, $input_file);
2769	}
2770
2771	elsif ($type_file eq 'pool-dhcp') {
2772	load_data_pool($domainset, $input_file);
2773	}
2774
2775	ipamdb_save("$COMPUTER_YAML", $computer_db);
2776	}
2777
2778	#-------------------------------------------------------------------------------
2779
2780	sub cmd_load_database {
2781	local @ARGV = @_;
2782
2783	my $help = get_cmd_name();
2784	my ($domainset, $input_file, $type_file);
2785
2786	GetOptions(
2787	'domainset\|d=s' => \$domainset,
2788	'filename\|f=s' => \$input_file,
2789	'kind\|k=s' => \$type_file,
2790	);
2791
2792	exit_on_error_option($help)
2793	if $domainset eq ''
2794	or $input_file eq ''
2795	or $type_file eq '';
2796
2797	load_data_file($domainset, $input_file, $type_file);
2798	}
2799
2800	#-------------------------------------------------------------------------------
2801	#Nom: backup_database
2802	#Description: sauvegarde et réinitialise les fichiers d'enregistrements DHCP.
2803
2804	sub backup_database {
2805	my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime time;
2806	$year += 1900;
2807	$mon++;
2808	my $date = sprintf '%04i-%02i-%02i-%02i-%02i-%02i', $year, $mon, $mday, $hour, $min, $sec;
2809
2810	copy($COMPUTER_YAML, "$FOLDER_BACKUP/$COMPUTER_BASENAME-$date.conf") or die "Error: Database copy backup failed: $!\n";
2811	}
2812
2813	#-------------------------------------------------------------------------------
2814	# HELP section
2815	#-------------------------------------------------------------------------------
2816
2817	#-------------------------------------------------------------------------------
2818	#Nom: exit_on_error_option
2819	#Description: messages d'aide des options pour les différentes commandes
2820
2821	sub exit_on_error_option {
2822	my ($command) = @_;
2823
2824	if ($command eq 'add-dhcp') {
2825	print "List of options for command: $command\n";
2826	print " -d : domain set attachment (mandatory). Example: -d legi-sector03\n";
2827	print " -h : computer hostname (mandatory if option -i != 'pool'). Example: -h info8pc154\n";
2828	print " -m : physical MAC address (mandatory). Example: -m 0F:58:AB:2A\n";
2829	print " -i : internet IP address (mandatory). Possible value: classical IP address or the keyword 'pool'\n";
2830	print " -p : name of the DHCP pool to which the machine belongs (mandatory if option -i == 'pool')\n";
2831	print " -c : comment (mandatory). Example: 2014-04-07 DELL Laptop 6400 - Olivier Toto (INFO)\n";
2832	print "Example:\n";
2833	print " ddt add_dhcp -h most1mc130 -d legi-661 -i 194.254.66.130 -m 00:17:F2:D3:2B:FF -c '2008-07-03 Mac Book Guillaume Balleyrac (MOST)\n";
2834	print " ddt add_dhcp -p pool-stagiaire -i pool -d hmg.priv -m 02:00:54:55:4E:01 -c '2008-09-02 Portable Perso - Laanaia Nabil - Achim Wirth (MEIGE)\n";
2835	}
2836
2837	elsif ($command eq 'add-float') {
2838	print "List of options for command: $command\n";
2839	print " -d : domain set attachment (mandatory)\n";
2840	print " -p : name of the DHCP pool to which the machine belongs (mandatory)\n";
2841	print " -m : physical MAC address (mandatory)\n";
2842	print " -c : comment (mandatory). Example: 2014-04-07 DELL Laptop 6400 - Olivier Toto (INFO)\n";
2843	print "Example:\n";
2844	print " ddt add_float -p pool-stagiaire -d hmg.priv -i 192.168.10.1 -m 00:AB:1B:CC:AA:2F -c '2013-09-25 Dell OptiPlex 745 - Eric Goncalves (NRJ)\n";
2845	}
2846
2847	elsif ($command eq 'add-static') {
2848	print "List of options for command: $command\n";
2849	print " -d : domain set attachment (mandatory)\n";
2850	print " -i : internet IP address (mandatory)\n";
2851	print " -h : computer hostname (mandatory)\n";
2852	print " -m : physical MAC address (mandatory)\n";
2853	print " -c : comment (mandatory). Example: 2014-04-07 DELL Laptop 6400 - Olivier Toto (INFO)\n";
2854	print "Example:\n";
2855	print " ddt add_static -h legipc1 -d hmg.priv -i 192.168.10.1 -m 00:AB:1B:CC:AA:2F -c '2013-09-25 Dell OptiPlex 745 - Eric Goncalves (NRJ)\n";
2856	}
2857
2858	elsif ($command eq 'add-virtual') {
2859	print "List of options for command: $command\n";
2860	print " -d : domain set attachment (mandatory)\n";
2861	print " -i : internet IP address (mandatory)\n";
2862	print " -h : computer hostname (mandatory)\n";
2863	print " -c : comment (mandatory). Example: 2014-04-07 DELL Laptop 6400 - Olivier Toto (INFO)\n";
2864	print "Example:\n";
2865	print " ddt add_virtual -h legipc1 -d legi-211 -i 192.168.10.1 -c '2013-09-25 Dell OptiPlex 745 - Eric Goncalves (NRJ)\n";
2866	}
2867
2868	elsif ($command eq 'add-alias') {
2869	print "List of options for command: $command\n";
2870	print " -d : domain set attachment (mandatory)\n";
2871	print " -h : computer hostname (mandatory)\n";
2872	print " -a : computer alias name (mandatory)\n";
2873	}
2874
2875	elsif ($command eq 'create-domainset') {
2876	print "List of options for command: $command\n";
2877	print " -d : new domain set (mandatory)\n";
2878	print " -e : DNS domain name extension( mandatory). Example legi.grenoble-inp.fr\n";
2879	print " -c : comment (mandatory). Example: 2016-08-22 VLAN legi-261 (INFO)\n";
2880	print "Examples:\n";
2881	print " ddt create_domainset -d legi-264 -e legi.grenoble-inp.fr -c '2016-08-22 VLAN legi-261 (INFO)'\n";
2882	}
2883
2884	elsif ($command eq 'create-pool') {
2885	print "List of options for command: $command\n";
2886	print " -p : name of the DHCP pool. Example: pool-legi-priv\n";
2887	print " -d : domain set attachment for the pool. (domain set attachment must exist in file $COMPUTER_BASENAME.conf). Example: legi.grenoble-inp.fr\n";
2888	print " -f : configuration filename on the DHCP server for the pool\n";
2889	print " -i : adresse(s) IP ou plage d'IP. Séparateur d'adresses IP: ','. Séparateur de plage '-'\n";
2890	print "Examples:\n";
2891	print " ddt -p pool-hmg -d hmg.priv -f pool.hmg.priv -i 192.168.10.1,192.168.10.2,192.168.10.3\n";
2892	print " ddt -p turbocavit -d legi-sector03 -f pool-legi-public -i 192.168.10.1-192.168.10.4\n";
2893	}
2894
2895	elsif ($command eq 'create-pxe') {
2896	print "List of options for command: $command\n";
2897	print " -b : name of the PXE/BOOTP configuration. Example: most\n";
2898	print " -n : internet IP address for the DHCP next-server.\n";
2899	print " -f : filename on TFTP server to load at boot\n";
2900	print " -c : comment (mandatory). Example: 2014-04-07 PXE Boot for CentOS (MOST)\n";
2901	}
2902
2903	elsif ($command eq 'remove-pxe') {
2904	print "List of options for command: $command\n";
2905	print " -b : name of the PXE/BOOTP configuration. Example: most\n";
2906	}
2907
2908	elsif ($command eq 'enable-pxe') {
2909	print "List of options for command: $command\n";
2910	print " -h : computer hostname (mandatory unless option -i)\n";
2911	print " -i : internet IP address (mandatory unless option -h)\n";
2912	print " -d : domain set attachment (mandatory if option -h)\n";
2913	print " -b : name of the PXE/BOOTP configuration. Example: most\n";
2914	}
2915
2916	elsif ($command eq 'disable-pxe') {
2917	print "List of options for command: $command\n";
2918	print " -h : computer hostname (mandatory unless option -i)\n";
2919	print " -i : internet IP address (mandatory unless option -h)\n";
2920	print " -d : domain set attachment (mandatory if option -h)\n";
2921	}
2922
2923	elsif ($command eq 'create-tag') {
2924	print "List of options for command: $command\n";
2925	print " -t : name of the TAG (mandatory). Example: restricted\n";
2926	print " -c : comment (mandatory). Example: 2014-04-07 tag restricted (INFO)\n";
2927	print "tag 'universal' is intrinsic\n";
2928	}
2929
2930	elsif ($command eq 'remove-tag') {
2931	print "List of options for command: $command\n";
2932	print " -b : name of the TAG. Example: restricted\n";
2933	}
2934
2935	elsif ($command eq 'change-mac') {
2936	print "List of options for command: $command\n";
2937	print " -d : domain set attachment (mandatory). Example: -d legi-sector03\n";
2938	print " -h : computer hostname (mandatory unless option -i)\n";
2939	print " -i : internet IP address (mandatory unless option -h). Possible value: classical IP address or the keyword 'pool'\n";
2940	print " -m : physical MAC address (mandatory). Example: -m 0F:58:AB:2A:22:11\n";
2941	}
2942
2943	elsif ($command eq 'change-ip') {
2944	print "List of options for command: $command\n";
2945	print " -d : domain set attachment (mandatory). Example: -d legi-sector03\n";
2946	print " -h : computer hostname (mandatory)\n";
2947	print " -i : new internet IP address (mandatory). Possible value: classical IP address\n";
2948	}
2949
2950	elsif ($command eq 'change-host') {
2951	print "List of options for command: $command\n";
2952	print " -d : domain set attachment (mandatory). Example: -d legi-sector03\n";
2953	print " -i : internet IP address (mandatory). Possible value: classical IP address\n";
2954	print " -h : new computer hostname (mandatory)\n";
2955	print "It's not possible to change hostname for computer that belongs to a pool\n";
2956	}
2957
2958	elsif ($command eq 'change-comment') {
2959	print "List of options for command: $command\n";
2960	print " -d : domain set attachment (mandatory). Example: -d legi-sector03\n";
2961	print " -m : physical MAC address (mandatory). Example: -m 0F:58:AB:2A:22:11\n";
2962	print " -c : new comment (mandatory)\n";
2963	}
2964
2965	elsif ($command eq 'change-domainset') {
2966	print "List of options for command: $command\n";
2967	print " -d : new domain set attachment (mandatory). Example: -d legi-661\n";
2968	print " -m : physical MAC address (mandatory). Example: -m 0F:58:AB:2A:22:11\n";
2969	print " -i : internet IP address (mandatory)\n";
2970	}
2971
2972	elsif ($command eq 'change-tag') {
2973	print "List of options for command: $command\n";
2974	print " -h : computer hostname (mandatory unless option -i or -m)\n";
2975	print " -d : domain set attachment (mandatory). Example: -d legi-sector03\n";
2976	print " -i : internet IP address (mandatory unless option -h or -m)\n";
2977	print " -m : physical MAC address (mandatory unless option -h or -i, priority). Example: -m 0F:58:AB:2A:22:11\n";
2978	print " -t : list of tags separated by comma (mandatory). Example: -t internal,windows\n";
2979	}
2980
2981	elsif ($command eq 'load-database') {
2982	print "List of options for command: $command\n";
2983	print " -d : domain set attachment\n";
2984	print " -f : input file in DHCP format\n";
2985	print " -k : possible cases (kind): dhcp, pool-dhcp, fix-address\n";
2986	}
2987
2988	elsif ($command eq 'enable-pc') {
2989	print "List of options for command: $command\n";
2990	print " -h : computer hostname (mandatory unless option -i)\n";
2991	print " -i : internet IP address (mandatory unless option -h)\n";
2992	print " -d : domain set attachment (mandatory if option -h)\n";
2993	print "Examples:\n";
2994	print " ddt enable_pc -i 192.168.10.1\n";
2995	print " ddt enable_pc -d hmg.priv -h kevinpc\n";
2996	}
2997
2998	elsif ($command eq 'enable-float') {
2999	print "List of options for command: $command\n";
3000	print " -m : physical MAC address (mandatory)\n";
3001	print " -p : name of the DHCP pool (mandatory)\n";
3002	}
3003
3004	elsif ($command eq 'disable-float') {
3005	print "List of options for command: $command\n";
3006	print " -m : physical MAC address (mandatory)\n";
3007	print " -p : name of the DHCP pool (mandatory)\n";
3008	}
3009
3010	elsif ($command eq 'disable-pc') {
3011	print "List of options for command: $command\n";
3012	print " -h : computer hostname (mandatory unless option -i)\n";
3013	print " -i : internet IP address (mandatory unless option -h)\n";
3014	print " -d : domain set attachment (mandatory if option -h)\n";
3015	print "Examples:\n";
3016	print " ddt disable_pc -i 192.168.10.1\n";
3017	print " ddt disable_pc -d hmg.priv -h kevinpc\n";
3018	}
3019
3020	elsif ($command eq 'del-pc') {
3021	print "List of options for command: $command\n";
3022	print " -d : domain set attachment (mandatory)\n";
3023	print " -h : computer hostname (mandatory unless option -i)\n";
3024	print " -i : internet IP address (mandatory unless option -h)\n";
3025	}
3026
3027	elsif ($command eq 'del-float') {
3028	print "List of options for command: $command\n";
3029	print " -m : physical MAC address (mandatory)l\n";
3030	print " -p : name of the DHCP pool\n";
3031	}
3032
3033	elsif ($command eq 'search-mac') {
3034	print "List of options for command: $command\n";
3035	print " -m : physical MAC address (mandatory). Example: -m 0F:58:AB:2A:22:11\n";
3036	}
3037
3038	else {
3039	print "No help for command: $command\n";
3040	}
3041	exit;
3042	}
3043
3044	#-------------------------------------------------------------------------------
3045
3046	sub cmd_version {
3047
3048	print <<'END';
3049	ddt - management of computer names and IP addresses
3050	Copyright (C) 2006-2018, LEGI UMR 5519 / CNRS UGA G-INP, Grenoble, France
3051	Main author Gabriel Moreau <Gabriel.Moreau(A)univ-grenoble-alpes.fr>
3052	License GNU GPL version 2 or later and Perl equivalent
3053	END
3054
3055	print "Database Version 1\n";
3056	print "Version $VERSION\n\n";
3057	print ' $Id: ddt 316 2018-07-19 18:52:32Z g7moreau $'."\n";
3058	return;
3059	}
3060
3061	#-------------------------------------------------------------------------------
3062	#Nom: usage
3063	#Description: message d'aide sur les commandes du script
3064
3065	sub cmd_help {
3066	print <<END;
3067	ddt - management of computer names and IP addresses
3068
3069	ddt add-alias [--hostname\|-h hostname] [--domainset\|-d domainset] [--alias\|-a alias]
3070	ddt add-dhcp [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--comment\|-c comment]
3071	ddt add-float [--pool\|-p pool] [--domainset\|-d domainset] [--mac\|-m mac] [--comment\|-c comment]
3072	ddt add-static [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--comment\|-c comment]
3073	ddt add-virtual [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--comment\|-c comment]
3074	ddt change-comment [--domainset\|-d domainset] [--mac\|-m mac] [--comment\|-c comment]
3075	ddt change-domainset [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac]
3076	ddt change-host [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3077	ddt change-ip [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3078	ddt change-mac [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac]
3079	ddt change-tag [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--tag\|-t tag]
3080	ddt check-dns
3081	ddt create-domainset [--domainset\|-d domainset] [--dns-extension\|-e dns_extension] [--comment\|-c comment]
3082	ddt create-pool [--pool\|-p pool] [--domainset\|-d domainset] [--file-pool\|-f file_pool] [--ipaddress-pool\|-i ipaddress_pool]
3083	ddt create-pxe [--bootp\|-b pxe_config] [--next-server\|-n next_server] [--filename\|-f filename] [--comment\|-c comment]
3084	ddt create-tag [--tag\|-t tag] [--comment\|-c comment]
3085	ddt del-float [--pool\|-p pool] [--mac\|-m mac]
3086	ddt del-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3087	ddt disable-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3088	ddt disable-float [--pool\|-p pool] [--mac\|-m mac]
3089	ddt disable-pxe [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3090	ddt enable-float [--pool\|-p pool] [--mac\|-m mac]
3091	ddt enable-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3092	ddt enable-pxe [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--bootp\|-b pxe_config]
3093	ddt gen-dhcp-file
3094	ddt gen-dns-file
3095	ddt help
3096	ddt load-database [--domainset\|-d domainset] [--filename\|-f filename] [--kind\|-k kind]
3097	ddt remove-pxe [--bootp\|-b pxe_config]
3098	ddt remove-tag [--tag\|-t tag]
3099	ddt search-mac [--mac\|-m mac]
3100	ddt show-domainset
3101	ddt show
3102	ddt show-pool [--no-header\|-H]
3103	ddt show-pxe [--no-header\|-H]
3104	ddt show-tag [--no-header\|-H]
3105	ddt version
3106
3107	COMMANDS
3108
3109	* add-alias : add an alias for a computer (like CNAME for the DNS)
3110	* add-dhcp : add a computer with a fix DHCP IP or in a DHCP pool
3111	* add-float : add a computer with an IP in a DHCP pool
3112	* add-static : add a computer with a static IP
3113	* add-virtual : add a virtual computer with a static IP but a virtual MAC (useful to declare float computer in DNS)
3114	* change-comment : change the computer comment
3115	* change-domainset : change the domain set attachment for a computer
3116	* change-host : change the computer hostname
3117	* change-ip : change the computer IP address
3118	* change-mac : change the computer physical MAC address
3119	* change-tag : change the list of TAGs associated to a computer
3120	* check-dns : check the DNS table for base IPs
3121	* create-domainset : create a new domain set
3122	* create-pool : create a new pool for DHCP records
3123	* create-pxe : create a new PXE/BOOTP configuration
3124	* create-tag : create a new TAG
3125	* del-float : remove a computer from a DHCP pool
3126	* del-pc : remove a computer (DHCP or static IP) from the YAML database
3127	* disable-pc : disable a computer (DHCP and/or DNS) (but keep it in the database)
3128	* disable-float : disable a computer from a DHCP pool (but keep it in the database)
3129	* disable-pxe : remove PXE/BOOTP configuration on a computer
3130	* enable-float : enable a previous disable computer (DHCP and/or DNS)
3131	* enable-pc : enable a previous disable computer (DHCP and/or DNS)
3132	* enable-pxe : enable PXE/BOOTP configuration on a computer
3133	* gen-dhcp-file : generate DHCP files for the isc DHCP server
3134	* gen-dns-file : generate DNS files for the bind domain server
3135	* help : this help
3136	* load-database : load the YAML database (be careful)
3137	* remove-pxe : remove a PXE/BOOTP configuration
3138	* remove-tag : remove a TAG
3139	* search-mac : search physical MAC address computer
3140	* show-domainset : list all domain set group of computer
3141	* show : list all computers
3142	* show-pool : list all pool
3143	* show-pxe : list PXE/BOOTP configuration
3144	* show-tag : list all TAGs
3145	* version : return program version
3146	END
3147	return;
3148	}
3149
3150	################################################################
3151	# documentation
3152	################################################################
3153
3154	__END__
3155
3156	=head1 NAME
3157
3158	ddt - management of computer names and IP addresses
3159
3160
3161	=head1 USAGE
3162
3163	ddt add-alias [--hostname\|-h hostname] [--domainset\|-d domainset] [--alias\|-a alias]
3164	ddt add-dhcp [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--comment\|-c comment]
3165	ddt add-float [--pool\|-p pool] [--domainset\|-d domainset] [--mac\|-m mac] [--comment\|-c comment]
3166	ddt add-static [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--comment\|-c comment]
3167	ddt add-virtual [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--comment\|-c comment]
3168	ddt change-comment [--domainset\|-d domainset] [--mac\|-m mac] [--comment\|-c comment]
3169	ddt change-domainset [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac]
3170	ddt change-host [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3171	ddt change-ip [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3172	ddt change-mac [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac]
3173	ddt change-tag [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--tag\|-t tag]
3174	ddt check-dns
3175	ddt create-domainset [--domainset\|-d domainset] [--dns-extension\|-e dns_extension] [--comment\|-c comment]
3176	ddt create-pool [--pool\|-p pool] [--domainset\|-d domainset] [--file-pool\|-f file_pool] [--ipaddress-pool\|-i ipaddress_pool]
3177	ddt create-pxe [--bootp\|-b pxe_config] [--next-server\|-n next_server] [--filename\|-f filename] [--comment\|-c comment]
3178	ddt create-tag [--tag\|-t tag] [--comment\|-c comment]
3179	ddt del-float [--pool\|-p pool] [--mac\|-m mac]
3180	ddt del-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3181	ddt disable-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3182	ddt disable-float [--pool\|-p pool] [--mac\|-m mac]
3183	ddt disable-pxe [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3184	ddt enable-float [--pool\|-p pool] [--mac\|-m mac]
3185	ddt enable-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3186	ddt enable-pxe [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--bootp\|-b pxe_config]
3187	ddt gen-dhcp-file
3188	ddt gen-dns-file
3189	ddt help
3190	ddt load-database [--domainset\|-d domainset] [--filename\|-f filename] [--kind\|-k kind]
3191	ddt remove-pxe [--bootp\|-b pxe_config]
3192	ddt remove-tag [--tag\|-t tag]
3193	ddt search-mac [--mac\|-m mac]
3194	ddt show-domainset
3195	ddt show
3196	ddt show-pool [--no-header\|-H]
3197	ddt show-pxe [--no-header\|-H]
3198	ddt show-tag [--no-header\|-H]
3199	ddt version
3200
3201
3202	=head1 DESCRIPTION
3203
3204	DDT is an acronym for DHCP-DNS-Tools.
3205	The previous command name was not C<ddt> but just C<dhcp-dns-tools>...
3206	In practise, DDT is an IP Address Management (IPAM) service.
3207	It has been used in the LEGI laboratory for over 10 years.
3208
3209	The tool is quite effective and tries to keep things simple
3210	but easily configurable for your site like a swiss army knife.
3211	Everything is saved in a YAML database
3212	and entries could be added, deleted, or modified by the command line.
3213
3214
3215	=head1 COMMANDS
3216
3217	=head2 add-alias
3218
3219	ddt add-alias [--hostname\|-h hostname] [--domainset\|-d domainset] [--alias\|-a alias]
3220
3221	=head2 add-dhcp
3222
3223	ddt add-dhcp [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--comment\|-c comment]
3224
3225	=head2 add-float
3226
3227	ddt add-float [--pool\|-p pool] [--domainset\|-d domainset] [--mac\|-m mac] [--comment\|-c comment]
3228
3229	=head2 add-static
3230
3231	ddt add-static [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--comment\|-c comment]
3232
3233	=head2 add-virtual
3234
3235	ddt add-virtual [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--comment\|-c comment]
3236
3237	=head2 change-comment
3238
3239	ddt change-comment [--domainset\|-d domainset] [--mac\|-m mac] [--comment\|-c comment]
3240
3241	=head2 change-domainset
3242
3243	ddt change-domainset [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac]
3244
3245	=head2 change-host
3246
3247	ddt change-host [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3248
3249	=head2 change-ip
3250
3251	ddt change-ip [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3252
3253	=head2 change-mac
3254
3255	ddt change-mac [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac]
3256
3257	=head2 change-tag
3258
3259	ddt change-tag [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--mac\|-m mac] [--tag\|-t tag]
3260
3261	=head2 check-dns
3262
3263	ddt check-dns
3264
3265	=head2 create-domainset
3266
3267	ddt create-domainset [--domainset\|-d domainset] [--dns-extension\|-e dns_extension] [--comment\|-c comment]
3268
3269	=head2 create-pool
3270
3271	ddt create-pool [--pool\|-p pool] [--domainset\|-d domainset] [--file-pool\|-f file_pool] [--ipaddress-pool\|-i ipaddress_pool]
3272
3273	=head2 create-pxe
3274
3275	ddt create-pxe [--bootp\|-b pxe_config] [--next-server\|-n next_server] [--filename\|-f filename] [--comment\|-c comment]
3276
3277	=head2 create-tag
3278
3279	ddt create-tag [--tag\|-t tag] [--comment\|-c comment]
3280
3281	=head2 del-float
3282
3283	ddt del-float [--pool\|-p pool] [--mac\|-m mac]
3284
3285	=head2 del-pc
3286
3287	ddt del-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3288
3289	=head2 disable-pc
3290
3291	ddt disable-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3292
3293	=head2 disable-float
3294
3295	ddt disable-float [--pool\|-p pool] [--mac\|-m mac]
3296
3297	=head2 disable-pxe
3298
3299	ddt disable-pxe [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3300
3301	=head2 enable-float
3302
3303	ddt enable-float [--pool\|-p pool] [--mac\|-m mac]
3304
3305	=head2 enable-pc
3306
3307	ddt enable-pc [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip]
3308
3309	=head2 enable-pxe
3310
3311	ddt enable-pxe [--hostname\|-h hostname] [--domainset\|-d domainset] [--ip\|-i ip] [--bootp\|-b pxe_config]
3312
3313	=head2 gen-dhcp-file
3314
3315	ddt gen-dhcp-file
3316
3317	=head2 gen-dns-file
3318
3319	ddt gen-dns-file
3320
3321	=head2 help
3322
3323	ddt help
3324
3325	=head2 load-database
3326
3327	ddt load-database [--domainset\|-d domainset] [--filename\|-f filename] [--kind\|-k kind]
3328
3329	=head2 remove-pxe
3330
3331	ddt remove-pxe [--bootp\|-b pxe_config]
3332
3333	=head2 remove-tag
3334
3335	ddt remove-tag [--tag\|-t tag]
3336
3337	=head2 search-mac
3338
3339	ddt search-mac [--mac\|-m mac]
3340
3341	=head2 show-domainset
3342
3343	ddt show-domainset
3344
3345	=head2 show
3346
3347	ddt show
3348
3349	=head2 show-pool
3350
3351	ddt show-pool [--no-header\|-H]
3352
3353	=head2 show-pxe
3354
3355	ddt show-pxe [--no-header\|-H]
3356
3357	=head2 show-tag
3358
3359	ddt show-tag [--no-header\|-H]
3360
3361	=head2 version
3362
3363	ddt version
3364
3365
3366	=head1 AUTHORS
3367
3368	Written by Gabriel Moreau <Gabriel.Moreau(A)univ-grenoble-alpes.fr>, Kevin Reverchon, Olivier De-Marchi - Grenoble - France
3369
3370
3371	=head1 LICENSE AND COPYRIGHT
3372
3373	License GNU GPL version 2 or later and Perl equivalent
3374
3375	Copyright (C) 2006-2018, LEGI UMR 5519 / CNRS UGA G-INP, Grenoble, France

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