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Ajout : vm_hosted : rule_nsd3_configure .
[lhc/ateliers.git] / vm_hosted
1 #!/bin/sh
2 set -e -f ${DRY_RUN:+-n} -u
3 tool=$0
4 while test -L "$tool"
5 do tool=$(readlink "$tool")
6 done
7 tool=${tool%/*}
8 . "$tool"/lib/rule.sh
9 . "$tool"/etc/vm.sh
10 export TRACE=1
11
12 rule_help () { # SYNTAX: [--hidden]
13 local hidden; [ ${1:+set} ] || hidden=set
14 cat >&2 <<-EOF
15 DESCRIPTION:
16 ce script regroupe des règles pour administrer la VM ($vm_fqdn)
17 _depuis_ la VM hébergée ($vm_fqdn) ;
18 il sert à la fois d'outil (aisément bidouillable)
19 et de documentation (préçise).
20 Voir \`$tool/vm_host' pour les règles côté machine hôte ($vm_host).
21 SYNTAX: $0 \$RULE \${RULE}_SYNTAX
22 RULES:
23 $(sed -ne "s/^rule_\(${hidden:+[^_]}[^ ]*\) () {\( *#.*\|\)/ \1\2/p" "$tool"/etc/vm.sh "$0")
24 ENVIRONMENT:
25 TRACE # affiche les commandes avant leur exécution
26 $(sed -ne 's/^readonly \([^ ][^ =]*\).*}\( *#.*\|\)$/\t$\1\2/p' "$tool"/etc/vm.sh "$0")
27 EOF
28 }
29
30 rule_git_configure () {
31 (
32 cd "$tool"
33 git config --replace branch.master.remote .
34 git config --replace branch.master.merge refs/remotes/master
35 local tool
36 tool=$(cd "$tool"; cd -)
37 install -m 770 /dev/stdin .git/hooks/post-update <<-EOF
38 #!/bin/sh -efux
39 case \$1 in
40 (refs/remotes/master)
41 cd ..
42 git --git-dir=\$PWD/.git checkout -f -B master remotes/master
43 git --git-dir=\$PWD/.git clean -f -d -x
44 ;;
45 esac
46 EOF
47 )
48 }
49 rule_git_reset () {
50 (
51 cd "$tool"
52 git checkout -f -B master remotes/master
53 git clean -f -d -x
54 )
55 }
56
57 rule_adduser () {
58 local user="$1"; shift
59 getent passwd "$user" >/dev/null ||
60 sudo adduser "$@" "$user"
61 }
62 rule_apt_get_install () { # SYNTAX: $package
63 sudo DEBIAN_FRONTEND=noninteractive apt-get install --yes "$@"
64 }
65 rule_dpkg_reconfigure () { # SYNTAX: $package
66 sudo DEBIAN_FRONTEND=noninteractive dpkg-reconfigure "$@"
67 }
68
69 rule__chrooted_configure () { # NOTE: est-ce bien utile à un moment ?
70 export LANG=C
71 export LC_CTYPE=C
72 . /etc/profile
73 }
74
75 rule_apache2_configure () { # XXX: cette règle n'est pas testée/mise-à-jour
76 local -; set +f
77 rule apt_get_install \
78 apache2-mpm-itk \
79 libapache2-mod-php5
80 # VOIR: http://serverfault.com/questions/383526/how-do-i-select-which-apache-mpm-to-use/383634#383634
81 # VOIR: http://jkroon.blogs.uls.co.za/it/security/using-php-fpm-and-mod_proxy_fcgi-to-optimize-and-secure-lamp-servers
82 # NOTE: apache2-mpm-itk semble le plus sécurisé,
83 # car on est certain que tout est exécuté avec les uid/gid
84 # assignés au VirtualHost/Directory/Location
85 # néamoins il se peut qu'une combinaison du genre :
86 # apache2-mpm-{worker,event} + mod_proxy_fcgi + apache2-suexec-custom + php-fpm
87 # soit plus performante (threads et pas forks),
88 # cependant l'usage de suexec impose des forks il semble..
89 # et mod_proxy_fcgi n'apparaît que dans apache 2.4 ;
90 # donc pour l'instant : apache2-mpm-itk
91 sudo rm -rf \
92 /etc/apache2/site.d
93 sudo install -d -m 770 -o www -g www \
94 /etc/apache2 \
95 /etc/apache2/site.d \
96 /etc/apache2/x509.d
97 cat /dev/stdin "$tool"/etc/apache2/apache2.conf <<-EOF |
98 ServerName "$vm_fqdn"
99 EOF
100 sudo install -m 660 -o root -g root /dev/stdin \
101 /etc/apache2/apache2.conf
102 sudo install -m 660 -o root -g root \
103 "$tool"/etc/apache2/envvars \
104 /etc/apache2/envvars
105 sudo install -m 660 -o root -g root \
106 "$tool"/etc/apache2/httpd.conf \
107 /etc/apache2/httpd.conf
108 #sudo install -m 660 -o root -g root /dev/stdin \
109 # /etc/apache2/suexec/www-data <<-EOF
110 # /home
111 # pub/www/cgi
112 # EOF
113 sudo install -m 660 -o root -g root \
114 "$tool"/etc/apache2/ports.conf \
115 /etc/apache2/ports.conf
116 sudo a2enmod actions
117 sudo a2enmod headers
118 sudo a2enmod rewrite
119 sudo a2enmod ssl
120 sudo a2enmod userdir
121 local conf
122 sudo a2dissite "*"
123 sudo ln -fns \
124 /etc/apache2 \
125 /home/www/etc/apache2
126 for conf in "$tool"/etc/apache2/site.d/*/VirtualHost.conf
127 do conf=${conf#"$tool"/etc/apache2/site.d/}
128 local site=${conf%/VirtualHost.conf}
129 case $site in
130 (*-tls)
131 local hint="run vm_remote apache2_key_send before"
132 assert "sudo test -f /etc/apache2/site.d/\"$site\"/x509/key.pem" hint
133 sudo install -d -m 770 -o www-"$site" -g www-"$site" \
134 /etc/apache2 \
135 /etc/apache2/site.d/"$site" \
136 /etc/apache2/x509.d/"$site" \
137 /etc/apache2/x509.d/"$site"/ca \
138 /etc/apache2/x509.d/"$site"/empty \
139 /etc/apache2/x509.d/"$site"/rvk \
140 /etc/apache2/x509.d/"$site"/usr
141 sudo install -m 664 -o www -g www \
142 "$tool"/var/pub/x509/"$site"/crt.self-signed.pem \
143 /etc/apache2/x509.d/"$site"/crt.self-signed.pem
144 #sudo install -m 664 -o www-"$site" -g www-"$site" \
145 # "$tool"/var/pub/x509/"$site"/rvk.pem \
146 # /etc/apache2/x509.d/"$site"/rvk.pem
147 sudo install -m 664 -o www -g www \
148 "$tool"/var/pub/x509/"$site"/ca/crt.self-signed.pem \
149 /etc/apache2/x509.d/"$site"/ca/crt.pem
150 sudo install -m 664 -o www -g www \
151 "$tool"/var/pub/x509/"$site"/crt.pem \
152 /etc/apache2/x509.d/"$site"/crt.pem
153 ;;
154 esac
155 case $site in
156 (*-tls)
157 cat <<-EOF
158 <IfModule mod_ssl.c>
159 <VirtualHost *:$port>
160 AssignUserID www-$site www-$site
161 BrowserMatch "MSIE [2-6]" ssl-unclean-shutdown nokeepalive downgrade-1.0 force-response-1.0
162 BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
163 CustomLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/access/%Y-%m-%d.log 86400 60" Combined
164 #CustomLog "/dev/null" Combined
165 DocumentRoot /home/www/pub/$site
166 ErrorLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/error/%Y-%m-%d.log 86400 60"
167 #ErrorLog "/dev/null"
168 LogLevel Warn
169 SSLCACertificateFile /etc/apache2/x509.d/$site/crt.self-signed.pem
170 SSLCACertificatePath /etc/apache2/x509.d/$site/usr/
171 #SSLCARevocationFile /etc/apache2/x509.d/$site/rvk.pem
172 SSLCADNRequestFile /etc/apache2/x509.d/$site/crt.self-signed.pem
173 SSLCADNRequestPath /etc/apache2/x509.d/$site/empty/
174 # NOTE: ne publie pas les certificats d’utilisateur-ice-s acceptés
175 SSLCARevocationPath /etc/apache2/x509.d/$site/rvk/
176 SSLCertificateChainFile /etc/apache2/x509.d/$site/ca/crt.pem
177 SSLCertificateFile /etc/apache2/x509.d/$site/crt.pem
178 SSLCertificateKeyFile /etc/apache2/x509.d/$site/key.pem
179 SSLCipherSuite AES+RSA+SHA256
180 SSLEngine On
181 SSLInsecureRenegotiation Off
182 SSLOptions +StrictRequire +OptRenegotiate +StdEnvVars
183 SSLProtocol -All +TLSv1
184 #SSLRenegBufferSize 262144
185 SSLSessionCacheTimeout 1200
186 SSLStrictSNIVHostCheck On
187 SSLUserName SSL_CLIENT_S_DN_CN
188 SSLVerifyClient None
189 SSLVerifyDepth 1
190 $(cat "$tool"/etc/apache2/site.d/"$site"/VirtualHost.conf)
191 </VirtualHost>
192 </IfModule>
193 EOF
194 ;;
195 (*)
196 cat <<-EOF
197 <VirtualHost *:$port>
198 AssignUserID www-$site www-$site
199 CustomLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/access/%Y-%m-%d.log 86400 60" Combined
200 #CustomLog "/dev/null" Combined
201 DocumentRoot /home/www/pub/$site
202 ErrorLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/error/%Y-%m-%d.log 86400 60"
203 #ErrorLog "/dev/null"
204 LogLevel Warn
205 $(cat "$tool"/etc/apache2/site.d/"$site"/VirtualHost.conf)
206 </VirtualHost>
207 EOF
208 ;;
209 esac |
210 sudo install -m 660 -o root -g root /dev/stdin \
211 /etc/apache2/site.d/"$site"/VirtualHost.conf
212 sudo ln -fns \
213 ../site.d/"$site"/VirtualHost.conf \
214 /etc/apache2/sites-available/"$site"
215 sudo install -d -m 770 -o www-"$site" -g www-"$site" \
216 /home/www/log/"$site" \
217 /home/www/log/"$site"/apache2
218 sudo ln -fns \
219 /etc/apache2/site.d/"$site" \
220 /home/www/etc/apache2/"$site"
221 test -e /home/www/pub/"$site" ||
222 sudo install -d -m 2770 -o www-"$site" -g www-"$site" \
223 /home/www/pub/"$site"
224 rule adduser www-"$site"
225 --disabled-password \
226 --group \
227 --no-create-home \
228 --home /home/www/pub/"$site" \
229 --shell /bin/false \
230 --system
231 #sudo setfacl -m u:"www-$site":--x \
232 # /home/www/ \
233 # /home/www/pub/ \
234 # /home/www/pub/"$site"/
235 #sudo setfacl -m d:u:"www-$site":rwx \
236 # "$home"/pub/www/"$site"/
237 test ! -r "$tool"/etc/apache2/site.d/"$site"/configure.sh ||
238 . "$tool"/etc/apache2/site.d/"$site"/configure.sh
239 test -e /etc/apache2/sites-enabled/"$site" ||
240 sudo a2ensite "$site"
241 done
242 sudo service apache2 restart
243 }
244 rule_apt_configure () {
245 sudo install -m 660 -o root -g root /dev/stdin /etc/apt/sources.list <<-EOF
246 deb http://ftp.rezopole.net/debian $vm_lsb_name main
247 EOF
248 sudo install -m 660 -o root -g root /dev/stdin /etc/apt/sources.list.d/$vm_lsb_name-backports.list <<-EOF
249 deb http://ftp.rezopole.net/debian $vm_lsb_name-backports main
250 EOF
251 sudo install -m 660 -o root -g root /dev/stdin /etc/apt/preferences <<-EOF
252 Package: *
253 Pin: release a=$vm_lsb_name
254 Pin-Priority: 200
255
256 Package: *
257 Pin: release a=$vm_lsb_name-backports
258 Pin-Priority: 170
259 EOF
260 sudo apt-get update
261 rule apt_get_install apticron
262 sudo install -m 644 -o root -g root /dev/stdin /etc/apticron/apticron.conf <<-EOF
263 EMAIL="admin@$vm_domainname"
264 # DIFF_ONLY="1"
265 # LISTCHANGES_PROFILE="apticron"
266 # ALL_FQDNS="1"
267 # SYSTEM="foobar.example.com"
268 # IPADDRESSNUM="1"
269 # IPADDRESSES="192.0.2.1 2001:db8:1:2:3::1"
270 # NOTIFY_HOLDS="0"
271 # NOTIFY_NEW="0"
272 # NOTIFY_NO_UPDATES="0"
273 # CUSTOM_SUBJECT=""
274 # CUSTOM_NO_UPDATES_SUBJECT=""
275 # CUSTOM_FROM="root@$vm_fqdn"
276 EOF
277 }
278 rule_boot_configure () {
279 #warn "lors de l'installation Debian, surtout n'installer GRUB sur AUCUN disque proposé !"
280 sudo debconf-set-selections <<-EOF
281 grub-pc grub-pc/install_devices multiselect
282 EOF
283 rule apt_get_install grub-pc
284 sudo install -d -m 644 -o root -g root /boot/grub
285 rule apt_get_install linux-image-$vm_arch
286 sudo install -m 644 -o root -g root /dev/stdin /etc/default/grub <<-EOF
287 GRUB_DEFAULT=0
288 GRUB_TIMEOUT=5
289 GRUB_DISTRIBUTOR=\`lsb_release -i -s 2> /dev/null || echo Debian\`
290 GRUB_CMDLINE_LINUX_DEFAULT="quiet"
291 GRUB_CMDLINE_LINUX="vt.default_utf8=1 rootfstype=ext4 loglevel=5 console=hvc0 ip=$vm_ipv4::$vm_ipv4:255.255.255.254:$vm:eth0:off resume=/dev/mapper/${vm}_swap_deciphered"
292 GRUB_DISABLE_RECOVERY="true"
293 #GRUB_PRELOAD_MODULES="lvm"
294 EOF
295 sudo install -m 644 -o root -g root /dev/stdin /boot/grub/device.map <<-EOF
296 (hd0) /dev/xvda
297 (hd0) /dev/mapper/domU-$(printf %s $vm_fqdn-disk | sed -e 's/-/--/g')
298 EOF
299 sudo update-grub2 # NOTE: prend en compte /boot/grub/device.map
300 rule initramfs_configure
301 rule apt_get_install molly-guard
302 sudo install -m 644 -o root -g root /dev/stdin /etc/molly-guard/rc <<-EOF
303 ALWAYS_QUERY_HOSTNAME=true
304 # NOTE: une alternative est de dire à sudo de conserver les SSH_*
305 # néamoins demander tout le temps n'est pas trop contraignant
306 # et davantage sécurisant.
307 EOF
308 }
309 rule_dovecot_configure () {
310 rule apt_get_install dovecot-imapd dovecot-managesieved dovecot-sieve
311 local hint="run vm_remote dovecot_key_send before"
312 assert "sudo test -f /etc/dovecot/\"$vm_domainname\"/imap/x509/key.pem" hint
313 sudo install -m 400 -o root -g root \
314 "$tool"/var/pub/x509/imap."$vm_domainname"/crt+crl.self-signed.pem \
315 /etc/dovecot/"$vm_domainname"/imap/x509/crt+crl.self-signed.pem
316 sudo install -d -m 770 -o root -g root \
317 /etc/skel/etc/mail \
318 /etc/skel/etc/sieve
319 sudo install -d -m 1777 -o root -g root \
320 /var/lib/dovecot-control \
321 /var/lib/dovecot-index
322 sudo install -m 664 -o root -g root /dev/stdin /etc/dovecot/local.conf <<-EOF
323 auth_ssl_username_from_cert = yes
324 listen = *
325 log_timestamp = "%Y-%m-%d %H:%M:%S "
326 mail_debug = yes
327 mail_location = maildir:~/var/mail:INDEX=/var/lib/dovecot-index/%u:CONTROL=/var/lib/dovecot-control/%u
328 # NOTE: INDEX et CONTROL sont sur une partition sans quota comme le demande la doc
329 # VOIR: http://wiki2.dovecot.org/Quota/FS
330 mail_plugins = \$mail_plugins quota
331 mail_privileged_group = mail
332 passdb {
333 args = /home/%u/etc/dovecot/passwd
334 driver = passwd-file
335 }
336 plugin {
337 quota = fs:user
338 recipient_delimiter = +
339 sieve = ~/etc/mail/filter.sieve
340 sieve_dir = ~/etc/mail/sieve
341 sieve_global_dir = /var/lib/dovecot/sieve/global/
342 sieve_max_script_size = 1M
343 sieve_quota_max_scripts = 0
344 sieve_quota_max_storage = 10M
345 sieve_user_log = ~/var/log/mail/sieve.log
346 }
347 protocol imap {
348 mail_plugins = \$mail_plugins imap_quota
349 }
350 protocol lda {
351 auth_socket_path = /var/run/dovecot/auth-master
352 hostname = $vm_domainname
353 info_log_path =
354 log_path =
355 mail_plugins = \$mail_plugins sieve
356 postmaster_address = contact+dovecot+lda@$vm_domainname
357 syslog_facility = mail
358 }
359 protocols = imap sieve
360 service auth {
361 user = root
362 unix_listener /var/spool/postfix/private/auth {
363 mode = 0660
364 user = postfix
365 group = postfix
366 }
367 }
368 ssl_ca = </etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
369 ssl_cert = </etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
370 ssl_cipher_list = AES256-SHA
371 ssl_key = </etc/dovecot/$vm_domainname/imap/x509/key.pem
372 ssl_verify_client_cert = yes
373 userdb {
374 driver = passwd
375 }
376 verbose_ssl = no
377 EOF
378 sudo install -m 755 -o root -g root /dev/stdin /usr/local/bin/dovecot-passwd <<-EOF
379 #!/bin/sh -efux
380 # DESCRIPTION: permet à un-e utilisateurice d'initialiser ellui-même son mot-de-passe dovecot.
381 install -d -m 770 ~/etc/dovecot
382 install -m 640 /dev/stdin ~/etc/dovecot/passwd <<_EOF
383 \$USER:\$(/usr/bin/doveadm pw -s SHA512-CRYPT):::::::
384 _EOF
385 EOF
386 sudo install -m 664 -o root -g root /dev/stdin /etc/postgrey/whitelist_recipients.local <<-EOF
387 EOF
388 sudo service dovecot restart
389 }
390 rule_etckeeper_configure () {
391 sudo install -m 644 -o root -g root /dev/stdin /etc/etckeeper/etckeeper.conf <<-EOF
392 VCS=git
393 GIT_COMMIT_OPTIONS=""
394 AVOID_DAILY_AUTOCOMMITS=1
395 #AVOID_SPECIAL_FILE_WARNING=1
396 AVOID_COMMIT_BEFORE_INSTALL=1
397 HIGHLEVEL_PACKAGE_MANAGER=apt
398 LOWLEVEL_PACKAGE_MANAGER=dpkg
399 EOF
400 sudo install -m 644 -o root -g root \
401 "$tool"/etc/etckeeper/prompt.sh \
402 /etc/etckeeper/prompt.sh
403 rule apt_get_install etckeeper
404 }
405 rule_filesystem_configure () {
406 sudo install -m 644 -o root -g root /dev/stdin /etc/fstab <<-EOF
407 # <file system> <mount point> <type> <options> <dump> <pass>
408 LABEL=${vm_lvm_lv}_boot /boot ext2 defaults 0 0
409 proc /proc proc defaults 0 0
410 sysfs /sys sysfs defaults 0 0
411 /dev/mapper/${vm_lvm_lv}_root_deciphered / ext4 defaults,errors=remount-ro,acl,barrier=1,noatime 0 1
412 /dev/mapper/${vm_lvm_lv}_var_deciphered /var ext4 defaults,errors=remount-ro,acl,barrier=1,noatime 0 1
413 /dev/mapper/${vm_lvm_lv}_home_deciphered /home ext4 defaults,errors=remount-ro,acl,barrier=1,noatime,usrquota,grpquota 0 0
414 # NOTE: barrier=1 réduit drastiquement les performances d'écriture, mais garantit la cohérence du système de fichiers.
415 /dev/mapper/${vm_lvm_lv}_swap_deciphered swap swap sw 0 0
416 EOF
417 sudo install -m 644 -o root -g root /dev/stdin /etc/crypttab <<-EOF
418 # <target name> <source device> <key file> <options>
419 ${vm_lvm_lv}_root_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_root none luks,lvm=$vm_lvm_vg
420 ${vm_lvm_lv}_var_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_var ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
421 ${vm_lvm_lv}_home_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_home ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
422 ${vm_lvm_lv}_swap_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_swap ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
423 EOF
424 rule tmpfs_configure
425 }
426 rule_initramfs_configure () {
427 sudo install -m 644 -o root -g root /dev/stdin /etc/initramfs-tools/initramfs.conf <<-EOF
428 MODULES=most
429 BUSYBOX=y
430 KEYMAP=y
431 COMPRESS=gzip
432 DEVICE=eth0
433 EOF
434 sudo install -m 644 -o root -g root /dev/stdin /etc/modprobe.d/xen-pv.conf <<-EOF
435 alias eth0 xennet
436 alias scsi_hostadapter xenblk
437 EOF
438 sudo install -m 644 -o root -g root /dev/stdin /etc/modules <<-EOF
439 sha1_generic
440 sha256_generic
441 sha512_generic
442 aes-x86_64
443 xts
444 # NOTE: pour Xen en mode HVM :
445 #modprobe xen-platform-pci
446 EOF
447 sudo install -m 644 -o root -g root /dev/stdin /etc/initramfs-tools/modules <<-EOF
448 EOF
449 sudo sed -e '/^configure_networking /s/ &$//' \
450 -i /usr/share/initramfs-tools/scripts/init-premount/dropbear
451 # NOTE: corrige une vermine : dropbear doit attendre que le réseau soit configuré..
452 ssh-keygen -F "init.$vm_fqdn" -f "$tool"/etc/openssh/known_hosts |
453 ( while IFS= read -r line
454 do case $line in (*" RSA") return 0; break;; esac
455 done; return 1 ) ||
456 {
457 sudo rm -f \
458 /etc/initramfs-tools/etc/dropbear/dropbear_rsa_host_key \
459 /etc/initramfs-tools/etc/dropbear/dropbear_rsa_host_key.pub
460 sudo dropbearkey -t rsa -s 4096 -f \
461 /etc/initramfs-tools/etc/dropbear/dropbear_rsa_host_key
462 }
463 # NOTE: ne se préoccupe pas de dropbear_dss_host_key ; Debian la génère et l'utilise néamoins.
464 sudo install -d -m 640 -o root -g root \
465 /etc/initramfs-tools/root \
466 /etc/initramfs-tools/root/.ssh
467 getent group sudo |
468 while IFS=: read -r group x x users
469 do while test -n "$users" && IFS=, read -r user users <<-EOF
470 $users
471 EOF
472 do eval local home\; home="~$user"
473 sudo cat "$home"/etc/ssh/authorized_keys
474 done
475 done |
476 sudo install -m 644 -o root -g root /dev/stdin \
477 /etc/initramfs-tools/root/.ssh/authorized_keys
478 sudo rm -f \
479 /etc/initramfs-tools/root/.ssh/id_rsa.dropbear \
480 /etc/initramfs-tools/root/.ssh/id_rsa.pub \
481 /etc/initramfs-tools/root/.ssh/id_rsa
482 # NOTE: clefs générées par Debian
483 sudo update-initramfs -u
484 }
485 rule_gitolite_configure () {
486 sudo debconf-set-selections <<-EOF
487 gitolite gitolite/gituser string git
488 gitolite gitolite/adminkey string
489 gitolite gitolite/gitdir string /home/git
490 EOF
491 rule apt_get_install gitolite
492 rule adduser git \
493 --disabled-password \
494 --group \
495 --home /home/git \
496 --shell /bin/bash \
497 --system
498 sudo chfn --full-name git git
499 rule adduser log-git \
500 --disabled-login \
501 --disabled-password \
502 --group \
503 --home /home/git/log \
504 --shell /bin/false \
505 --system
506 rule adduser git-data \
507 --disabled-login \
508 --disabled-password \
509 --group \
510 --home /home/git/pub \
511 --shell /bin/false \
512 --system
513 sudo adduser git git-data
514 sudo install -d -m 770 -o git -g git \
515 /etc/gitolite \
516 /home/git/etc \
517 /home/git/etc/ssh
518 sudo install -d -m 751 -o git -g git \
519 /home/git
520 sudo install -d -m 2770 -o git-data -g git-data \
521 /home/git/pub
522 sudo install -d -m 1771 -o git -g git \
523 /home/git/log
524 sudo install -d -m 2770 -o git -g log-git \
525 /home/git/log/gitolite \
526 /home/git/log/gitolite/perf
527 sudo install -d -m 3771 -o git -g git \
528 /home/git/hooks
529 sudo ln -fns /etc/gitolite /home/git/etc/gitolite
530 sudo ln -fns /etc/gitweb /home/git/etc/gitweb
531 sudo ln -fns etc/gitolite/gitolite.rc /home/git/.gitolite.rc
532 sudo ln -fns etc/ssh /home/git/.ssh
533 sudo install -m 770 -o git -g git /dev/stdin \
534 /home/git/etc/gitolite/gitolite.rc <<-EOF
535 #\$ADMIN_POST_UPDATE_CHAINS_TO = "hooks/post-update.secondary";
536 #\$BIG_INFO_CAP = 20;
537 #\$ENV{GL_SLAVES} = 'gitolite@server2 gitolite@server3';
538 # NOTE: Please use single quotes, not double quotes.
539 #\$GITWEB_URI_ESCAPE = 0;
540 \$GIT_PATH = "";
541 #\$GL_ADC_PATH = "";
542 \$GL_ADMINDIR = \$ENV{HOME} . "/etc/gitolite";
543 #\$GL_ALL_INCLUDES_SPECIAL = 0;
544 #\$GL_ALL_READ_ALL = 0;
545 \$GL_BIG_CONFIG = 0;
546 \$GL_CONF = "\$GL_ADMINDIR/conf/gitolite.conf";
547 \$GL_CONF_COMPILED = "\$GL_ADMINDIR/conf/gitolite.conf.pm";
548 #\$GL_GET_MEMBERSHIPS_PGM = "/usr/local/bin/expand-ldap-user-to-groups"
549 \$GL_GITCONFIG_KEYS = "gitweb\\..* hooks\\..*";
550 #\$GL_HOSTNAME = "git.$vm_domainname";
551 # NOTE: read doc/mirroring.mkd COMPLETELY before setting this.
552 #\$GL_HTTP_ANON_USER = "mob";
553 \$GL_KEYDIR = "\$GL_ADMINDIR/keydir";
554 \$GL_LOGT = \$ENV{HOME} . "/log/gitolite/%y-%m-%d.log";
555 #\$GL_NICE_VALUE = 0;
556 \$GL_NO_CREATE_REPOS = 0;
557 \$GL_NO_DAEMON_NO_GITWEB = 0;
558 \$GL_NO_SETUP_AUTHKEYS = 0;
559 \$GL_PACKAGE_CONF = "/usr/share/gitolite/conf";
560 \$GL_PACKAGE_HOOKS = "/usr/share/gitolite/hooks";
561 #\$GL_PERFLOGT = \$ENV{HOME} . "/log/gitolite/perf/%y-%m-%d.log";
562 #\$GL_REF_OR_FILENAME_PATT = qr(^[0-9a-zA-Z][0-9a-zA-Z._\\@/+ :,-]*\$);
563 \$GL_SITE_INFO = "git.$vm_domainname";
564 #\$GL_SLAVE_MODE = 0;
565 \$GL_WILDREPOS = 0;
566 #\$GL_WILDREPOS_DEFPERMS = 'R @all';
567 \$GL_WILDREPOS_PERM_CATS = "READERS WRITERS";
568 \$HTPASSWD_FILE = "";
569 \$PROJECTS_LIST = \$ENV{HOME} . "/etc/gitweb/projects.list";
570 \$REPO_BASE = "pub";
571 \$REPO_UMASK = 0007;
572 \$RSYNC_BASE = "";
573 \$SVNSERVE = "";
574 #\$UPDATE_CHAINS_TO = "hooks/update.secondary";
575 \$WEB_INTERFACE = "gitweb";
576 1;
577 EOF
578 sudo install -m 600 -o git -g git \
579 "$tool"/var/pub/ssh/git.key \
580 /home/git/etc/ssh/git.pub
581 sudo -u git \
582 GL_RC=/home/git/etc/gitolite/gitolite.rc \
583 GIT_AUTHOR_NAME=git \
584 gl-setup -q /home/git/etc/ssh/git.pub git
585 local d
586 for d in doc logs src
587 do test ! -d /home/git/etc/gitolite/"$d" ||
588 rmdir /home/git/etc/gitolite/"$d"
589 done
590 sudo service tmpfs restart
591 }
592 rule_locales_configure () {
593 sudo debconf-set-selections <<-EOF
594 locales locales/default_environment_locale select None
595 locales locales/locales_to_be_generated multiselect fr_FR.UTF-8 UTF-8
596 EOF
597 rule dpkg_reconfigure locales
598 }
599 rule_login_configure () {
600 sudo install -m 644 -o root -g root /dev/stdin /etc/inittab <<-EOF
601 # /etc/inittab: init(8) configuration.
602
603 # The default runlevel.
604 id:2:initdefault:
605
606 # Boot-time system configuration/initialization script.
607 # This is run first except when booting in emergency (-b) mode.
608 si::sysinit:/etc/init.d/rcS
609
610 # What to do in single-user mode.
611 ~~:S:wait:/sbin/sulogin
612
613 # /etc/init.d executes the S and K scripts upon change
614 # of runlevel.
615 #
616 # Runlevel 0 is halt.
617 # Runlevel 1 is single-user.
618 # Runlevels 2-5 are multi-user.
619 # Runlevel 6 is reboot.
620
621 l0:0:wait:/etc/init.d/rc 0
622 l1:1:wait:/etc/init.d/rc 1
623 l2:2:wait:/etc/init.d/rc 2
624 l3:3:wait:/etc/init.d/rc 3
625 l4:4:wait:/etc/init.d/rc 4
626 l5:5:wait:/etc/init.d/rc 5
627 l6:6:wait:/etc/init.d/rc 6
628 # Normally not reached, but fallthrough in case of emergency.
629 z6:6:respawn:/sbin/sulogin
630
631 # What to do when CTRL-ALT-DEL is pressed.
632 ca:12345:ctrlaltdel:/sbin/shutdown -t1 -a -r now
633
634 # What to do when the power fails/returns.
635 pf::powerwait:/etc/init.d/powerfail start
636 pn::powerfailnow:/etc/init.d/powerfail now
637 po::powerokwait:/etc/init.d/powerfail stop
638
639 # Xen hypervisor console
640 hvc:2345:respawn:/sbin/getty 38400 hvc0
641 #xvc:2345:respawn:/sbin/getty 38400 xvc0
642
643 #-- runit begin
644 SV:123456:respawn:/usr/sbin/runsvdir-start
645 #-- runit end
646 EOF
647 sudo install -m 644 -o root -g root /dev/stdin /etc/login.defs <<-EOF
648 MAIL_DIR /var/mail
649 FAILLOG_ENAB yes
650 LOG_UNKFAIL_ENAB no
651 LOG_OK_LOGINS no
652 SYSLOG_SU_ENAB yes
653 SYSLOG_SG_ENAB yes
654 FTMP_FILE /var/log/btmp
655 SU_NAME su
656 HUSHLOGIN_FILE .hushlogin
657 ENV_SUPATH PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
658 ENV_PATH PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
659 # NOTE: met les sbin/ dans ENV_PATH ;
660 # - ça n'apporte aucune protection de ne pas les mettre ;
661 # - ça frustre de ne pas les trouver.
662 TTYGROUP tty
663 TTYPERM 0600
664 ERASECHAR 0177
665 KILLCHAR 025
666 UMASK 007
667 # NOTE: rwxrwx--- ;
668 # - donne une même confiance au groupe propriétaire qu'au propriétaire ;
669 # - facilite l'utilisation des ACL, qui sont dépendantes des droits du groupe propriétaire.
670 PASS_MAX_DAYS 99999
671 PASS_MIN_DAYS 0
672 PASS_WARN_AGE 7
673 UID_MIN 1000
674 UID_MAX 60000
675 GID_MIN 1000
676 GID_MAX 60000
677 LOGIN_RETRIES 3
678 LOGIN_TIMEOUT 60
679 CHFN_RESTRICT rwh
680 DEFAULT_HOME yes
681 USERGROUPS_ENAB yes
682 ENCRYPT_METHOD SHA512
683 EOF
684 grep -q '^session optional pam_umask.so\>' /etc/pam.d/common-session ||
685 sudo install -m 644 -o root -g root /dev/stdin /etc/pam.d/common-session <<-EOF
686 $(cat /etc/pam.d/common-session)
687 session optional pam_umask.so
688 EOF
689 grep -q '^hvc0$' /etc/securetty ||
690 sudo install -m 644 -o root -g root /dev/stdin /etc/securetty <<-EOF
691 $(cat /etc/securetty)
692 hvc0
693 EOF
694 grep -q '^xvc0$' /etc/securetty ||
695 sudo install -m 644 -o root -g root /dev/stdin /etc/securetty <<-EOF
696 $(cat /etc/securetty)
697 xvc0
698 EOF
699 }
700 rule_mail_configure () {
701 rule postfix_configure
702 rule postgrey_configure
703 rule procmail_configure
704 rule dovecot_configure
705 }
706 rule_mysql_configure () {
707 rule apt_get_install mysql-server-5.5
708 rule adduser mysql \
709 --disabled-login \
710 --disabled-password \
711 --group \
712 --home /home/mysql \
713 --shell /bin/false \
714 --system
715 rule adduser mysql-data \
716 --disabled-login \
717 --disabled-password \
718 --group \
719 --home /home/mysql/data \
720 --shell /bin/false \
721 --system
722 sudo usermod --home /home/mysql mysql
723 sudo adduser mysql mysql-data
724 sudo install -m 640 -o mysql -g mysql \
725 "$tool"/etc/mysql/my.cnf \
726 /etc/mysql/my.cnf
727 sudo install -d -m 751 -o mysql -g mysql \
728 /home/mysql
729 sudo install -d -m 750 -o mysql-data -g mysql-data \
730 /home/mysql/data
731 if test ! -d /home/mysql/data
732 then
733 sudo -u mysql mysql_install_db \
734 --no-defaults \
735 --datadir=/home/mysql/data
736 fi
737 sudo service tmpfs restart
738 case $(sudo sv status mysql || true) in
739 (run:*) sudo sv restart mysql
740 esac
741 }
742 rule_network_configure () {
743 sudo install -m 644 -o root -g root /dev/stdin /etc/hostname <<-EOF
744 $vm
745 EOF
746 grep -q " $vm\$" /etc/hosts ||
747 sudo install -m 644 -o root -g root /dev/stdin /etc/hosts <<-EOF
748 $(cat /etc/hosts)
749 127.0.0.1 $vm_fqdn $vm
750 EOF
751 sudo install -m 644 -o root -g root /dev/stdin /etc/network/interfaces <<-EOF
752 auto lo
753 iface lo inet loopback
754
755 auto eth0=grenode
756 iface grenode inet static
757 address $vm_ipv4
758 gateway $vm_ipv4 # NOTE: proxy_arp sur la passerelle permet d'utiliser la même adresse
759 network $vm_ipv4
760 broadcast $vm_ipv4
761 netmask 255.255.255.255
762 mtu 1300
763 # NOTE: il y a besoin de ça en l'état actuel du réseau de Grenode
764 # car la MTU des tunnels GRE/IPsec entre les routeurs de Grenode l'impose.
765 #
766 # root@ateliers:~# ping -M do -c 1 -s \$((1500-20-8-200)) soupirail.grenode.net
767 # PING soupirail.grenode.net (91.216.110.1) 1272(1300) bytes of data.
768 # 1280 bytes from soupirail.grenode.net (91.216.110.1): icmp_req=1 ttl=63 time=18.0 ms
769 #
770 # --- soupirail.grenode.net ping statistics ---
771 # 1 packets transmitted, 1 received, 0% packet loss, time 0ms
772 # rtt min/avg/max/mdev = 18.027/18.027/18.027/0.000 ms
773 # root@ateliers:~# ping -M do -c 1 -s \$((1500-20-8-200+1)) soupirail.grenode.net
774 # PING soupirail.grenode.net (91.216.110.1) 1273(1301) bytes of data.
775 # From estran.grenode.net (91.216.110.6) icmp_seq=1 Frag needed and DF set (mtu = 1300)
776 #
777 # --- soupirail.grenode.net ping statistics ---
778 # 0 packets transmitted, 0 received, +1 errors
779 post-up ip address add $vm_ipv4/32 dev \$IFACE
780 pre-down ip address delete $vm_ipv4/32 dev \$IFACE
781 EOF
782 }
783 rule_nginx_configure () {
784 local -; set +f
785 rule apt_get_install nginx
786 sudo rm -rf \
787 /etc/nginx/conf.d \
788 /etc/nginx/site.d
789 sudo install -d -m 770 -o www -g www \
790 /etc/nginx \
791 /etc/nginx/conf.d \
792 /etc/nginx/site.d \
793 /etc/nginx/x509.d
794 sudo ln -fns \
795 /etc/nginx \
796 /home/www/etc/nginx
797 sudo install -m 660 -o www -g www \
798 "$tool"/etc/nginx/nginx.conf \
799 /etc/nginx/nginx.conf
800 local conf
801 for conf in "$tool"/etc/nginx/conf.d/*.conf
802 do conf=${conf#"$tool"/etc/nginx/conf.d/}
803 sudo install -m 660 -o www -g www \
804 "$tool"/etc/nginx/conf.d/"$conf" \
805 /etc/nginx/conf.d/"$conf"
806 done
807 for conf in "$tool"/etc/nginx/site.d/*/site.conf
808 do conf=${conf#"$tool"/etc/nginx/site.d/}
809 local site="${conf%/site.conf}"
810 rule adduser www-"$site" \
811 --disabled-login \
812 --disabled-password \
813 --group \
814 --home /home/www/pub/"$site" \
815 --shell /bin/false \
816 --system
817 rule adduser log-www-"$site" \
818 --disabled-login \
819 --disabled-password \
820 --group \
821 --home /home/www/log/"$site"/nginx \
822 --shell /bin/false \
823 --system
824 sudo install -d -m 771 -o log-www -g log-www \
825 /home/www/log/"$site"
826 sudo install -d -m 770 -o www -g www \
827 /etc/nginx/site.d/"$site"
828 sudo install -d -m 770 -o www -g www \
829 /etc/nginx/x509.d/"$site"
830 test -L /home/www/pub/"$site" ||
831 sudo install -d -m 2770 -o www-"$site" -g www-"$site" \
832 /home/www/pub/"$site"
833 sudo adduser www-data www-"$site"
834 sudo adduser www-data log-www-"$site"
835 sudo install -m 660 -o www -g www \
836 "$tool"/etc/nginx/site.d/"$site"/local.conf \
837 /etc/nginx/site.d/"$site"/local.inc
838 sudo install -m 660 -o www -g www \
839 "$tool"/etc/nginx/site.d/"$site"/site.conf \
840 /etc/nginx/site.d/"$site"/site.inc
841 sudo install -m 660 -o www -g www /dev/stdin \
842 /etc/nginx/site.d/"$site"/server.conf <<-EOF
843 server {
844 access_log /home/www/log/$site/nginx/access.log main;
845 error_log /home/www/log/$site/nginx/error.log warn;
846 root /home/www/pub/$site;
847 include /etc/nginx/site.d/$site/local.inc;
848 include /etc/nginx/site.d/$site/site.inc;
849 }
850 EOF
851 test ! -r "$tool"/etc/nginx/site.d/"$site"/configure.sh ||
852 . "$tool"/etc/nginx/site.d/"$site"/configure.sh
853 done
854 rule apt_get_install spawn-fcgi fcgiwrap
855 sudo insserv --remove fcgiwrap
856 #sudo insserv --remove nginx
857 rule tmpfs_configure
858 sudo service php5-fpm restart
859 # NOTE: relance les processus du pool
860 # pour leur donner les droits
861 # de leurs groupes supplémentaires.
862 sudo service nginx restart
863 }
864 rule_nsd3_configure () { # NOTE: DNS autoritaire uniquement
865 local -; set +f
866 rule apt_get_install nsd m4
867 sudo rm -rf \
868 /etc/nsd3/zone.d
869 sudo install -d -m 750 -o root -g nsd \
870 /etc/nsd3/zone.d
871 {
872 cat <<-EOF
873 server:
874 ip-address: $vm_ipv4
875 ip4-only: yes
876 EOF
877 cat "$tool"/etc/nsd3/nsd.conf
878 local conf
879 for conf in "$tool"/etc/nsd3/zone.d/*.conf
880 do conf=${conf#"$tool"/etc/nsd3/zone.d/}
881 local domain=${conf%.conf}
882 if test -e "$tool"/etc/nsd3/zone.d/"$domain".zone.m4
883 then m4 \
884 --define=ZONE_DOMAIN=$domain \
885 --define=ZONE_SERIAL=$(cd "$tool" && git log -1 --format="%ct" -- etc/nsd3/zone.d/"$domain".zone.m4) \
886 --define=VM_IP4=$vm_ipv4 \
887 "$tool"/etc/nsd3/zone.d/"$domain".zone.m4
888 else cat "$tool"/etc/nsd3/zone.d/"$domain".zone
889 fi |
890 sudo install -m 440 -o root -g nsd /dev/stdin \
891 /etc/nsd3/zone.d/"$domain".zone
892 sudo install -m 440 -o root -g nsd \
893 "$tool"/etc/nsd3/zone.d/"$conf" \
894 /etc/nsd3/zone.d/"$conf"
895 cat <<-EOF
896 zone:
897 name: $domain
898 zonefile: /etc/nsd3/zone.d/$domain.zone
899 EOF
900 done
901 } |
902 sudo install -m 640 -o root -g nsd /dev/stdin \
903 /etc/nsd3/nsd.conf
904 sudo service nsd3 restart
905 }
906 rule_php5_fpm_configure () {
907 local -; set +f
908 rule apt_get_install \
909 php5-fpm \
910 php-apc
911 rule adduser php5 \
912 --disabled-login \
913 --disabled-password \
914 --group \
915 --home /etc/php5/fpm \
916 --shell /bin/false \
917 --system
918 rule adduser log-php5 \
919 --disabled-login \
920 --disabled-password \
921 --group \
922 --home /home/www/log/php5/fpm \
923 --shell /bin/false \
924 --system
925 sudo ln -fns \
926 /etc/php5/fpm \
927 /home/www/etc/php5
928 sudo rm -rf \
929 /etc/php5/fpm/conf.d \
930 /etc/php5/fpm/pool.d
931 sudo install -d -m 770 -o php5 -g php5 \
932 /etc/php5/fpm/conf.d \
933 /etc/php5/fpm/pool.d
934 sudo install -m 770 -o php5 -g php5 \
935 "$tool"/etc/php5/fpm/php-fpm.conf \
936 /etc/php5/fpm/php-fpm.conf
937 local conf
938 #for conf in "$tool"/etc/php5/fpm/conf.d/*.conf
939 # do conf=${conf#"$tool"/etc/php5/fpm/conf.d/}
940 # sudo install -m 660 -o php5 -g php5 \
941 # "$tool"/etc/php5/fpm/conf.d/"$conf" \
942 # /etc/php5/fpm/conf.d/"$conf"
943 # done
944 for conf in "$tool"/etc/php5/fpm/pool.d/*.conf
945 do conf=${conf#"$tool"/etc/php5/fpm/pool.d/}
946 IFS=. read -r pool <<-EOF
947 ${conf%.conf}
948 EOF
949 assert 'test "${pool:+set}"'
950 rule adduser php5-"$pool" \
951 --disabled-login \
952 --disabled-password \
953 --group \
954 --no-create-home \
955 --home /etc/php5/fpm/pool.d \
956 --shell /bin/false \
957 --system
958 rule adduser log-php5-"$pool" \
959 --disabled-login \
960 --disabled-password \
961 --group \
962 --no-create-home \
963 --home /home/www/log/php5/fpm/"$pool" \
964 --shell /bin/false \
965 --system
966 sudo install -d -m 770 -o log-php5 -g log-php5 \
967 /home/www/log/php5 \
968 /home/www/log/php5/fpm
969 sudo install -d -m 770 -o log-php5-"$pool" -g log-php5-"$pool" \
970 /home/www/log/php5/fpm/"$pool"
971 sudo install -m 660 -o php5 -g php5 /dev/stdin \
972 /etc/php5/fpm/pool.d/"$pool".conf <<-EOF
973 [$pool]
974 access.log = /home/www/log/php5/fpm/$pool/access.log
975 catch_workers_output = yes
976 chdir = /
977 env[HOSTNAME] = \$HOSTNAME
978 env[TEMP] = /tmp
979 env[TMPDIR] = /tmp
980 env[TMP] = /tmp
981 group = php5-$pool
982 #listen = 127.0.0.1:9000
983 listen = /run/php5/fpm/$pool
984 #listen.allowed_clients = 127.0.0.1
985 listen.group = www-data
986 listen.mode = 0660
987 #listen.owner = www-data
988 listen.backlog = -1
989 pm = dynamic
990 pm.max_children = 5
991 pm.max_requests = 200
992 pm.max_spare_servers = 4
993 pm.min_spare_servers = 2
994 pm.start_servers = 3
995 pm.status_path = /status
996 request_slowlog_timeout = 5s
997 request_terminate_timeout = 120s
998 rlimit_core = unlimited
999 rlimit_files = 131072
1000 slowlog = /home/www/log/php5/fpm/$pool/slow.log
1001 user = php5-$pool
1002 $(cat "$tool"/etc/php5/fpm/pool.d/"$conf")
1003 EOF
1004 sudo install -m 664 -o php5 -g php5 \
1005 "$tool"/etc/php5/fpm/php.ini \
1006 /etc/php5/fpm/php.ini
1007 case $(sudo sv status php5-"$pool") in
1008 (run:*) sudo sv restart php5-"$pool"
1009 esac
1010 done
1011 rule tmpfs_configure
1012 sudo service php5-fpm restart
1013 }
1014 rule_postfix_configure () {
1015 local hint="run vm_remote postfix_key_send before"
1016 assert "test -f /etc/postfix/$vm_domainname/smtpd/x509/key.pem" hint
1017 #warn "lors de l'installation Debian, ne sélectionner aucune configuration pour postfix"
1018 sudo debconf-set-selections <<-EOF
1019 postfix postfix/main_mailer_type select No configuration
1020 EOF
1021 rule apt_get_install postfix
1022 sudo install -m 640 -o root -g root /dev/stdin /etc/postfix/.gitignore <<-EOF
1023 *.db
1024 EOF
1025 sudo install -d -m 771 -o root -g root \
1026 /etc/postfix/ \
1027 /etc/postfix/$vm_domainname/ \
1028 /etc/postfix/$vm_domainname/smtp \
1029 /etc/postfix/$vm_domainname/smtp/x509 \
1030 /etc/postfix/$vm_domainname/smtp/x509/ca \
1031 /etc/postfix/$vm_domainname/smtpd \
1032 /etc/postfix/$vm_domainname/smtpd/x509 \
1033 /etc/postfix/$vm_domainname/smtpd/x509/ca
1034 sudo ln -fns \
1035 ../crt+crl.self-signed.pem \
1036 /etc/postfix/$vm_domainname/smtpd/x509/ca/crt.pem
1037 sudo install -m 400 -o root -g root \
1038 "$tool"/var/pub/x509/smtpd.$vm_domainname/crt+crl.self-signed.pem \
1039 /etc/postfix/$vm_domainname/smtpd/x509/crt+crl.self-signed.pem
1040 sudo install -m 400 -o root -g root \
1041 "$tool"/var/pub/x509/smtpd.$vm_domainname/crt.pem \
1042 /etc/postfix/$vm_domainname/smtpd/x509/crt.pem
1043 sudo install -m 400 -o root -g root \
1044 "$tool"/var/pub/x509/smtpd.$vm_domainname/crt+ca.pem \
1045 /etc/postfix/$vm_domainname/smtpd/x509/crt+ca.pem
1046 sudo install -m 400 -o root -g root \
1047 "$tool"/var/pub/x509/smtpd.$vm_domainname/crt+crl.self-signed.pem \
1048 /etc/postfix/$vm_domainname/smtpd/x509/crt+crl.self-signed.pem
1049 sudo install -m 660 -o root -g root \
1050 "$tool"/etc/postfix/$vm_domainname/header_checks \
1051 /etc/postfix/$vm_domainname/header_checks
1052 sudo install -m 664 -o root -g root /dev/stdin \
1053 /etc/postfix/aliases <<-EOF
1054 # See man 5 aliases for format
1055 abuse: root
1056 admin: root
1057 contact: root
1058 mailer-daemon: root
1059 postmaster: root
1060 root: $(getent group sudo | cut -f 4 -d : | tr , ' ')
1061 EOF
1062 sudo newaliases -oA/etc/postfix/aliases
1063 cat /dev/stdin "$tool"/etc/postfix/main.cf <<-EOF |
1064 mydomain = $vm_domainname
1065 myorigin = \$mydomain
1066 myhostname = $vm_hostname.\$mydomain
1067 mail_name = \$myhostname
1068 mydestination = $vm_hostname \$myhostname \$myorigin
1069 EOF
1070 sudo install -m 664 -o root -g root /dev/stdin \
1071 /etc/postfix/main.cf
1072 sudo install -m 664 -o root -g root \
1073 "$tool"/etc/postfix/master.cf \
1074 /etc/postfix/master.cf
1075 sudo install -m 660 -o root -g root \
1076 "$tool"/etc/postfix/$vm_domainname/smtp/x509/policy \
1077 /etc/postfix/$vm_domainname/smtp/x509/policy
1078 sudo postmap hash:/etc/postfix/$vm_domainname/smtp/x509/policy
1079 sudo install -m 660 -o root -g root \
1080 "$tool"/etc/postfix/$vm_domainname/smtp/header_checks \
1081 /etc/postfix/$vm_domainname/smtp/header_checks
1082 sudo install -m 660 -o root -g root \
1083 "$tool"/etc/postfix/$vm_domainname/smtpd/sender_access \
1084 /etc/postfix/$vm_domainname/smtpd/sender_access
1085 sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/sender_access
1086 sudo install -m 660 -o root -g root \
1087 "$tool"/etc/postfix/$vm_domainname/smtpd/client_blacklist \
1088 /etc/postfix/$vm_domainname/smtpd/client_blacklist
1089 sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/client_blacklist
1090 sudo install -m 660 -o root -g root \
1091 "$tool"/etc/postfix/$vm_domainname/smtpd/relay_clientcerts \
1092 /etc/postfix/$vm_domainname/smtpd/relay_clientcerts
1093 sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/relay_clientcerts
1094 sudo install -m 660 -o root -g root \
1095 "$tool"/etc/postfix/$vm_domainname/transport \
1096 /etc/postfix/$vm_domainname/transport
1097 sudo postmap hash:/etc/postfix/$vm_domainname/transport
1098 sudo install -m 660 -o root -g root \
1099 "$tool"/etc/postfix/$vm_domainname/virtual_alias \
1100 /etc/postfix/$vm_domainname/virtual_alias
1101 sudo postmap hash:/etc/postfix/$vm_domainname/virtual_alias
1102 sudo service postfix restart
1103 }
1104 rule_postgresql_configure () {
1105 rule apt_get_install postgresql-9.1
1106 if [ ! -d /var/lib/postgresql/9.1/ ]; then
1107 pg_createcluster -u postgres --start 9.1 main
1108 fi
1109 sudo install -m 660 -o root -g root \
1110 "$tool"/etc/postgresql/9.1/main/postgresql.conf \
1111 /etc/postgresql/9.1/main/postgresql.conf
1112 sudo service postgresql restart
1113 }
1114 rule_openerp_configure () {
1115 sudo install -m 660 -o root -g root /dev/stdin /etc/apt/sources.list.d/openerp.list <<-EOF
1116 deb http://nightly.openerp.com/trunk/nightly/deb/ ./
1117 EOF
1118 sudo apt-get update
1119 rule apt_get_install openerp
1120 }
1121 rule_postgrey_configure () {
1122 rule apt_get_install postgrey
1123 sudo service postgrey restart
1124 }
1125 rule_procmail_configure () {
1126 rule apt_get_install procmail
1127 sudo install -d -m 770 -o root -g root \
1128 /etc/skel/etc/mail \
1129 /etc/skel/var/cache/mail \
1130 /etc/skel/var/log/mail \
1131 /etc/skel/var/mail
1132 sudo install -m 660 -o root -g root \
1133 "$tool"/etc/skel/etc/mail/delivery.procmailrc \
1134 /etc/skel/etc/mail/delivery.procmailrc
1135 }
1136 rule_runit_configure () {
1137 rule apt_get_install runit
1138 local -; set +f
1139 for sv in ${1-/etc/service/*}
1140 # NOTE: stoppe les services en retenant leur status de départ
1141 do sv=$(basename "$sv")
1142 local sv_hash=$(printf %s "$sv" | sha1sum | cut -f 1 -d ' ')
1143 local sv_status
1144 IFS= read -r sv_status_$sv_hash <<-EOF
1145 $(sudo sv status "$sv")
1146 EOF
1147 sudo rm -f /etc/service/"$sv"
1148 done
1149 for sv in ${1-"$tool"/etc/sv/*}
1150 # NOTE: configure et (re-)démarre les services
1151 do sv=$(basename "$sv")
1152 local sv_hash=$(printf %s "$sv" | sha1sum | cut -f 1 -d ' ')
1153 sudo install -d -m 770 -o root -g root \
1154 /etc/sv/"$sv"
1155 sudo install -m 770 -o root -g root \
1156 "$tool"/etc/sv/"$sv"/run \
1157 /etc/sv/"$sv"/run
1158 if test -e "$tool"/etc/sv/"$sv"/log/run
1159 then
1160 sudo install -d -m 770 -o root -g root \
1161 /etc/sv/"$sv"/log
1162 sudo install -m 770 -o root -g root \
1163 "$tool"/etc/sv/"$sv"/log/run \
1164 /etc/sv/"$sv"/log/run
1165 fi
1166 test ! -r "$tool"/etc/sv/"$sv"/configure.sh ||
1167 . "$tool"/etc/sv/"$sv"/configure.sh
1168 sudo ln -fns ../sv/"$sv" /etc/service/"$sv"
1169 eval local sv_status=\"\${sv_status_$sv_hash-}\"
1170 case $sv_status in
1171 ("") true;;
1172 (run:*) sudo sv restart "$sv";;
1173 esac
1174 done
1175 }
1176 rule_ssh_configure () {
1177 ssh-keygen -F "$vm_fqdn" -f "$tool"/etc/openssh/known_hosts |
1178 ( while IFS= read -r line
1179 do case $line in (*" RSA") return 0; break;; esac
1180 done; return 1 ) ||
1181 sudo ssh-keygen -t rsa -b 4096 -N '' -f /etc/ssh/ssh_host_rsa_key
1182 sudo rm -f \
1183 /etc/ssh/ssh_host_dsa_key \
1184 /etc/ssh/ssh_host_dsa_key.pub \
1185 /etc/ssh/ssh_host_ecdsa_key \
1186 /etc/ssh/ssh_host_ecdsa_key.pub
1187 # NOTE: clefs générées par Debian
1188 sudo install -m 644 -o root -g root /dev/stdin /etc/ssh/sshd_config <<-EOF
1189 AcceptEnv LANG LC_*
1190 AuthorizedKeysFile %h/etc/ssh/authorized_keys
1191 ChallengeResponseAuthentication no
1192 ClientAliveInterval 0
1193 Compression yes
1194 DebianBanner no
1195 GSSAPIAuthentication no
1196 HostKey /etc/ssh/ssh_host_rsa_key
1197 HostbasedAuthentication no
1198 IgnoreRhosts yes
1199 IgnoreUserKnownHosts no
1200 KerberosAuthentication no
1201 KeyRegenerationInterval 3600
1202 Port 22
1203 ListenAddress 127.0.0.1
1204 ListenAddress $vm_ipv4
1205 LogLevel INFO
1206 LoginGraceTime 120
1207 PasswordAuthentication no
1208 PermitEmptyPasswords no
1209 PermitRootLogin yes
1210 PrintLastLog yes
1211 PrintMotd no
1212 Protocol 2
1213 PubkeyAuthentication yes
1214 RSAAuthentication yes
1215 RhostsRSAAuthentication no
1216 ServerKeyBits 768
1217 StrictModes yes
1218 Subsystem sftp /usr/lib/openssh/sftp-server
1219 SyslogFacility AUTH
1220 TCPKeepAlive yes
1221 UsePAM yes
1222 UsePrivilegeSeparation yes
1223 X11DisplayOffset 10
1224 X11Forwarding no
1225 EOF
1226 sudo install -m 644 -o root -g root /dev/stdin /etc/ssh/ssh_config <<-EOF
1227 Host *
1228 #Compression yes
1229 #CompressionLevel 9
1230 #ControlMaster auto
1231 #ControlPath ~/var/run/ssh/sock/%h-%p-%r
1232 GSSAPIAuthentication no
1233 GSSAPIDelegateCredentials no
1234 HashKnownHosts yes
1235 IdentityFile ~/etc/ssh/id_dsa
1236 IdentityFile ~/etc/ssh/id_rsa
1237 IdentityFile ~/etc/ssh/identity
1238 SendEnv LANG LC_*
1239 StrictHostKeyChecking ask
1240 UserKnownHostsFile ~/etc/ssh/known_hosts
1241 EOF
1242 sudo service ssh restart
1243 }
1244 rule_sysctl_configure () {
1245 local -; set +f
1246 for conf in "$tool"/etc/sysctl.d/*.conf
1247 do conf=${conf#"$tool"/etc/sysctl.d/}
1248 sudo install -m 660 -o root -g root \
1249 "$tool"/etc/sysctl.d/"$conf" \
1250 /etc/sysctl.d/"$conf"
1251 done
1252 sudo sysctl --system
1253 }
1254 rule_tmpfs_configure () {
1255 sudo install -m 644 -o root -g root /dev/stdin /etc/default/tmpfs <<-EOF
1256 LOCK_SIZE=5242880 # NOTE: 5MiB
1257 RAMLOCK=yes
1258 RAMSHM=yes
1259 RAMTMP=yes
1260 RUN_SIZE=10%
1261 SHM_SIZE=
1262 TMP_MODE=1777,nr_inodes=1000k,noatime
1263 TMP_OVERFLOW_LIMIT=1024
1264 # NOTE: mount tmpfs on /tmp if there is less than the limit size (in kiB)
1265 # on the root filesystem (overriding RAMTMP).
1266 TMP_SIZE=200m
1267 TMPFS_SIZE=20%VM
1268 EOF
1269 sudo install -m 775 -o root -g root \
1270 "$tool"/etc/init.d/tmpfs \
1271 /etc/init.d/tmpfs
1272 sudo update-rc.d tmpfs defaults
1273 sudo service tmpfs restart
1274 }
1275 rule_time_configure () {
1276 sudo install -m 644 -o root -g root /dev/stdin /etc/timezone <<-EOF
1277 Europe/Paris
1278 EOF
1279 sudo debconf-set-selections <<-EOF
1280 tzdata tzdata/Areas select Europe
1281 tzdata tzdata/Zones/Europe select Paris
1282 EOF
1283 rule dpkg_reconfigure tzdata
1284 rule apt_get_install ntp
1285 }
1286 rule_user_add () { # SYNTAX: $user
1287 rule user_configure
1288 local user=$1
1289 rule adduser "$user" --disabled-password
1290 # NOTE: le mot-de-passe doit être initialisé par l'utilisateur à l'aide de passwd-init .
1291 eval local home\; home="~$user"
1292 sudo adduser "$user" users
1293 sudo install -m 640 -o root -g root \
1294 "$tool"/var/pub/ssh/"$user".key \
1295 "$home"/etc/ssh/authorized_keys
1296 local key; local -; set +f
1297 for key in "$tool"/var/pub/openpgp/*.key
1298 do sudo -u "$user" gpg --import - <"$key"
1299 done
1300 }
1301 rule_user_configure () {
1302 rule apt_get_install bash-completion
1303 sudo install -m 660 -o root -g root /dev/stdin \
1304 /etc/adduser.conf <<-EOF
1305 ADD_EXTRA_GROUPS=1
1306 DHOME=/home
1307 DIR_MODE=0750
1308 DSHELL=/bin/bash
1309 EXTRA_GROUPS="users"
1310 FIRST_GID=1000
1311 FIRST_SYSTEM_GID=100
1312 FIRST_SYSTEM_UID=100
1313 FIRST_UID=1000
1314 GROUPHOMES=no
1315 LAST_GID=29999
1316 LAST_SYSTEM_GID=999
1317 LAST_SYSTEM_UID=999
1318 LAST_UID=29999
1319 LETTERHOMES=no
1320 NAME_REGEX="^[a-z][-a-z0-9_]*\$"
1321 QUOTAUSER="" # TODO: init
1322 SETGID_HOME=no
1323 SKEL=/etc/skel
1324 SKEL_IGNORE_REGEX="dpkg-(old|new|dist|save)"
1325 USERGROUPS=yes
1326 USERS_GID=100
1327 EOF
1328 sudo install -d -m 750 -o root -g root \
1329 /etc/skel \
1330 /etc/skel/etc \
1331 /etc/skel/etc/gpg \
1332 /etc/skel/etc/ssh
1333 sudo install -d -m 770 -o root -g root \
1334 /etc/skel/var \
1335 /etc/skel/var/cache \
1336 /etc/skel/var/log \
1337 /etc/skel/var/run \
1338 /etc/skel/var/run/ssh
1339 sudo ln -fns etc/ssh /etc/skel/.ssh
1340 sudo ln -fns etc/gpg /etc/skel/.gnupg
1341 sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/passwd-init <<-EOF
1342 %sudo ALL=(ALL) NOPASSWD: /bin/sh -e -f -u -c \\
1343 case \$(/usr/bin/passwd --status "\$SUDO_USER") in \\
1344 ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac
1345 EOF
1346 sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/etckeeper-unclean <<-EOF
1347 %sudo ALL=(ALL) NOPASSWD: /usr/bin/etckeeper unclean
1348 EOF
1349 sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/env_keep <<-EOF
1350 Defaults env_keep = " \\
1351 EDITOR \\
1352 GIT_AUTHOR_NAME \\
1353 GIT_AUTHOR_EMAIL \\
1354 GIT_COMMITTER_NAME \\
1355 GIT_COMMITTER_EMAIL \\
1356 "
1357 EOF
1358 sudo install -m 755 -o root -g root /dev/stdin /usr/local/bin/passwd-init <<-EOF
1359 #!/bin/sh -efu
1360 # DESCRIPTION: permet à un-e utilisateurice d'initialiser ellui-même son mot-de-passe système.
1361 sudo /bin/sh -e -f -u -c \
1362 'case \$(/usr/bin/passwd --status "\$SUDO_USER") in ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac'
1363 EOF
1364 sudo install -m 644 -o root -g root \
1365 "$tool"/etc/bash.bashrc \
1366 /etc/bash.bashrc
1367 sudo install -m 644 -o root -g root \
1368 "$tool"/etc/screenrc \
1369 /etc/screenrc
1370 }
1371 rule_user_admin_add () { # SYNTAX: $user
1372 rule user_configure
1373 local user=$1
1374 rule adduser "$user" --disabled-password
1375 eval local home\; home="~$user"
1376 sudo adduser "$user" sudo
1377 sudo install -m 640 -o root -g root \
1378 "$tool"/var/pub/ssh/"$user".key \
1379 "$home"/etc/ssh/authorized_keys
1380 local key; local -; set +f
1381 for key in "$tool"/var/pub/openpgp/*.key
1382 do sudo -u "$user" gpg --import - <"$key"
1383 done
1384 rule user_admin_configure
1385 }
1386 rule_user_admin_configure () {
1387 rule initramfs_configure
1388 rule user_root_configure
1389 }
1390 rule_user_root_configure () {
1391 sudo install -d -m 750 -o root -g root \
1392 /root/etc \
1393 /root/etc/gpg \
1394 /root/etc/ssh
1395 sudo ln -fns etc/gpg /root/.gnupg
1396 sudo ln -fns etc/ssh /root/.ssh
1397 getent group sudo |
1398 while IFS=: read -r group x x users
1399 do while test -n "$users" && IFS=, read -r user users <<-EOF
1400 $users
1401 EOF
1402 do eval local home\; home="~$user"
1403 sudo cat "$home"/etc/ssh/authorized_keys
1404 done
1405 done |
1406 sudo install -m 640 -o root -g root /dev/stdin /root/etc/ssh/authorized_keys
1407 local key; local -; set +f
1408 for key in "$tool"/var/pub/openpgp/*.key
1409 do sudo gpg --import "$key"
1410 done
1411 }
1412 rule_www_configure () {
1413 rule adduser www \
1414 --disabled-login \
1415 --disabled-password \
1416 --group \
1417 --home /home/www \
1418 --shell /bin/false \
1419 --system
1420 rule adduser log-www \
1421 --disabled-login \
1422 --disabled-password \
1423 --group \
1424 --home /home/www/log \
1425 --shell /bin/false \
1426 --system
1427 #sudo adduser www www-data
1428 sudo adduser www log-www
1429 #sudo adduser log log-www
1430 usermod --home /home/www/pub www-data
1431 sudo install -d -m 751 -o www -g www \
1432 /home/www
1433 sudo install -d -m 750 -o www -g www \
1434 /home/www/etc
1435 sudo install -d -m 1771 -o www-data -g www-data \
1436 /home/www/pub
1437 sudo install -d -m 1771 -o log-www -g log-www \
1438 /home/www/log
1439 }
1440 rule_configure () {
1441 rule apt_configure
1442 rule git_configure
1443 rule etckeeper_configure
1444 rule locales_configure
1445 rule time_configure
1446 rule network_configure
1447 rule filesystem_configure
1448 rule login_configure
1449 rule ssh_configure
1450 rule user_root_configure
1451 rule boot_configure
1452 rule sysctl_configure
1453 rule user_configure
1454 rule mail_configure
1455 rule gitolite_configure
1456 rule www_configure
1457 rule php5_fpm_configure
1458 rule nginx_configure
1459 #rule apache2_configure
1460 rule nsd3_configure
1461 rule runit_configure
1462 }
1463
1464 rule_luks_key_change () {
1465 sudo cryptsetup luksChangeKey /dev/$vm_lvm_vg/${vm_lvm_lv}_root
1466 }
1467
1468 rule=${1:-help}
1469 ${1+shift}
1470 case $rule in
1471 (help);;
1472 (*)
1473 assert 'test "$(hostname --fqdn)" = "$vm_fqdn"' vm_fqdn
1474 ;;
1475 esac
1476 rule $rule "$@"
outils d'administration d'ateliers.heureux-cyclage.org