2 set -e -f ${DRY_RUN:+-n} -u
5 do tool
=$
(readlink
"$tool")
11 rule_help
() { # SYNTAX: [--hidden]
12 local hidden
; [ ${1:+set} ] || hidden
=set
15 ce script regroupe des règles pour administrer la VM ($vm_fqdn)
16 _depuis_ la VM hébergée ($vm_fqdn) ;
17 il sert à la fois d'outil (aisément bidouillable)
18 et de documentation (préçise).
19 Voir \`$tool/vm_host' pour les règles côté machine hôte ($vm_host).
20 SYNTAX: $0 \$RULE \${RULE}_SYNTAX
22 $(sed -ne "s/^rule_\(${hidden:+[^_]}[^ ]*\) () {\( *#.*\|\)/ \1\2/p" "$tool"/etc/vm.sh "$0")
24 TRACE # affiche les commandes avant leur exécution
25 $(sed -ne 's/^readonly \([^ ][^ =]*\).*}\( *#.*\|\)$/\t$\1\2/p' "$tool"/etc/vm.sh "$0")
29 rule_git_configure
() {
32 git config
--replace branch.master.remote .
33 git config
--replace branch.master.merge refs
/remotes
/master
35 tool
=$
(cd "$tool"; cd -)
36 sudo
ln -fns "$tool"/vm_hosted
/usr
/local
/sbin
/
37 sudo
ln -fns "$tool"/vm_hosted
/usr
/local
/sbin
/vm
43 git checkout
-f -B master remotes
/master
48 rule_apt_get_install
() { # SYNTAX: $package
49 sudo apt-get
install "$@"
52 rule__chrooted_configure
() { # NOTE: est-ce bien utile à un moment ?
58 rule_apache2_configure
() {
60 rule apt_get_install \
63 # VOIR: http://serverfault.com/questions/383526/how-do-i-select-which-apache-mpm-to-use/383634#383634
64 # VOIR: http://jkroon.blogs.uls.co.za/it/security/using-php-fpm-and-mod_proxy_fcgi-to-optimize-and-secure-lamp-servers
65 # NOTE: apache2-mpm-itk semble le plus sécurisé,
66 # car on est certain que tout est exécuté avec les uid/gid
67 # assignés au VirtualHost/Directory/Location
68 # néamoins il se peut qu'une combinaison du genre :
69 # apache2-mpm-{worker,event} + mod_proxy_fcgi + apache2-suexec-custom + php-fpm
70 # soit plus performante (threads et pas forks),
71 # cependant l'usage de suexec impose des forks il semble..
72 # et mod_proxy_fcgi n'apparaît que dans apache 2.4 ;
73 # donc pour l'instant : apache2-mpm-itk
75 cat /dev
/stdin
"$tool"/etc
/apache
2/apache2.conf
<<-EOF |
78 sudo
install -m 660 -o root
-g root
/dev
/stdin \
79 /etc
/apache
2/apache2.conf
80 sudo
install -m 660 -o root
-g root \
81 "$tool"/etc
/apache
2/envvars \
83 sudo
install -m 660 -o root
-g root \
84 "$tool"/etc
/apache
2/httpd.conf \
85 /etc
/apache
2/httpd.conf
86 #sudo install -m 660 -o root -g root /dev/stdin \
87 # /etc/apache2/suexec/www-data <<-EOF
91 sudo
install -m 660 -o root
-g root \
92 "$tool"/etc
/apache
2/ports.conf \
93 /etc
/apache
2/ports.conf
103 /home
/www
/etc
/apache2
104 for conf
in "$tool"/etc
/apache
2/site.d
/*/VirtualHost.conf
105 do conf
=${conf#"$tool"/etc/apache2/site.d/}
107 IFS
=.
read -r port site
<<-EOF
108 ${conf%\/VirtualHost\.conf}
110 assert
'test "${site:+set}"'
111 assert
'test "${port:+set}"'
112 local site_user
="$user.$port.$site"
113 local site_dir
="$user.$port.$site"
116 local hint
="run vm_remote apache2_key_send before"
117 assert
"sudo test -f /etc/apache2/site.d/\"$site_dir\"/x509/key.pem" hint
118 sudo
install -d -m 770 -o "$user" -g "$user" \
120 /etc
/apache
2/site.d
/"$site_dir" \
121 /etc
/apache
2/site.d
/"$site_dir"/x509 \
122 /etc
/apache
2/site.d
/"$site_dir"/x509
/ca \
123 /etc
/apache
2/site.d
/"$site_dir"/x509
/empty \
124 /etc
/apache
2/site.d
/"$site_dir"/x509
/rvk \
125 /etc
/apache
2/site.d
/"$site_dir"/x509
/usr
126 sudo
install -m 664 -o www
-g www \
127 "$tool"/var
/pub
/x509
/"$site"/crt.self-signed.pem \
128 /etc
/apache
2/site.d
/"$site_dir"/x509
/crt.self-signed.pem
129 #sudo install -m 664 -o "$user" -g "$user" \
130 # "$tool"/var/pub/x509/"$site"/rvk.pem \
131 # /etc/apache2/site.d/"$site_dir"/x509/rvk.pem
132 sudo
install -m 664 -o www
-g www \
133 "$tool"/var
/pub
/x509
/"$site"/ca
/crt.self-signed.pem \
134 /etc
/apache
2/site.d
/"$site_dir"/x509
/ca
/crt.pem
135 sudo
install -m 664 -o www
-g www \
136 "$tool"/var
/pub
/x509
/"$site"/crt.pem \
137 /etc
/apache
2/site.d
/"$site_dir"/x509
/crt.pem
143 <VirtualHost *:$port>
144 AssignUserID $site_user $site_user
145 CustomLog "|/usr/sbin/rotatelogs /home/www/log/$site_dir/apache2/access/%Y-%m-%d.log 86400 60" Combined
146 #CustomLog "/dev/null" Combined
147 DocumentRoot /home/www/pub/$site_dir
148 ErrorLog "|/usr/sbin/rotatelogs /home/www/log/$site_dir/apache2/error/%Y-%m-%d.log 86400 60"
149 #ErrorLog "/dev/null"
152 $(cat "$tool"/etc/apache2/site.d/"$site_dir"/VirtualHost.conf)
159 <VirtualHost *:$port>
160 AssignUserID $site_user $site_user
161 BrowserMatch "MSIE [2-6]" ssl-unclean-shutdown nokeepalive downgrade-1.0 force-response-1.0
162 BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
163 CustomLog "|/usr/sbin/rotatelogs /home/www/log/$site_dir/apache2/access/%Y-%m-%d.log 86400 60" Combined
164 #CustomLog "/dev/null" Combined
165 DocumentRoot /home/www/pub/$site_dir
166 ErrorLog "|/usr/sbin/rotatelogs /home/www/log/$site_dir/apache2/error/%Y-%m-%d.log 86400 60"
167 #ErrorLog "/dev/null"
170 SSLCACertificateFile /etc/apache2/site.d/$site_dir/x509/crt.self-signed.pem
171 SSLCACertificatePath /etc/apache2/site.d/$site_dir/x509/usr/
172 #SSLCARevocationFile /etc/apache2/site.d/$site_dir/x509/rvk.pem
173 SSLCADNRequestFile /etc/apache2/site.d/$site_dir/x509/crt.self-signed.pem
174 SSLCADNRequestPath /etc/apache2/site.d/$site_dir/x509/empty/
175 # NOTE: ne publie pas les certificats d’utilisateur-ice-s acceptés
176 SSLCARevocationPath /etc/apache2/site.d/$site_dir/x509/rvk/
177 SSLCertificateChainFile /etc/apache2/site.d/$site_dir/x509/ca/crt.pem
178 SSLCertificateFile /etc/apache2/site.d/$site_dir/x509/crt.pem
179 SSLCertificateKeyFile /etc/apache2/site.d/$site_dir/x509/key.pem
180 SSLCipherSuite AES+RSA+SHA256
182 SSLInsecureRenegotiation Off
183 SSLOptions +StrictRequire +OptRenegotiate +StdEnvVars
184 SSLProtocol -All +TLSv1
185 #SSLRenegBufferSize 262144
186 SSLSessionCacheTimeout 1200
187 SSLStrictSNIVHostCheck On
188 SSLUserName SSL_CLIENT_S_DN_CN
191 $(cat "$tool"/etc/apache2/site.d/"$site_dir"/VirtualHost.conf)
197 sudo
install -m 660 -o root
-g root
/dev
/stdin \
198 /etc
/apache
2/site.d
/"$site_dir"/VirtualHost.conf
200 ..
/site.d
/"$site_dir"/VirtualHost.conf \
201 /etc
/apache
2/sites-available
/"$site_dir"
202 sudo
install -d -m 770 -o "$user" -g "$user" \
203 /home
/www
/log
/"$site_dir" \
204 /home
/www
/log
/"$site_dir"/apache2
206 /etc
/apache
2/site.d
/"$site_dir" \
207 /home
/www
/etc
/apache
2/"$site_dir"
208 test -e /home
/www
/pub
/"$site_dir" ||
209 sudo
install -d -m 770 -o "$user" -g "$user" \
210 /home
/www
/pub
/"$site_dir"
211 getent passwd
"$site_user" >/dev
/null ||
213 --disabled-password \
216 --home /home
/www
/pub
/"$site_dir" \
220 sudo setfacl
-m u
:"$site_user":--x \
223 /home
/www
/pub
/"$site_dir"/
224 sudo setfacl
-m d
:u
:"$site_user":rwx \
225 "$home"/pub
/www
/"$site_dir"/
226 test ! -r "$tool"/etc
/apache
2/site.d
/"$site_dir"/configure.sh ||
227 .
"$tool"/etc
/apache
2/site.d
/"$site_dir"/configure.sh
228 test -e /etc
/apache
2/sites-enabled
/"$site_dir" ||
229 sudo a2ensite
"$site_dir"
231 sudo service apache2 restart
233 rule_apt_configure
() {
234 sudo
install -m 660 -o root
-g root
/dev
/stdin
/etc
/apt
/sources.list
<<-EOF
235 deb http://ftp.fr.debian.org/debian $vm_lsb_name main contrib non-free
237 sudo
install -m 660 -o root
-g root
/dev
/stdin
/etc
/apt
/$vm_lsb_name-backports.list
<<-EOF
238 #deb http://backports.debian.org/debian-backports $vm_lsb_name-backports main contrib non-free
240 sudo
install -m 660 -o root
-g root
/dev
/stdin
/etc
/apt
/preferences
<<-EOF
242 Pin: release a=$vm_lsb_name
246 Pin: release a=$vm_lsb_name-backports
249 sudo
install -m 660 -o root
-g root
/dev
/stdin
/etc
/apt
/sources.list.d
/openerp.list
<<-EOF
250 deb http://nightly.openerp.com/trunk/nightly/deb/ ./
253 rule apt_get_install apticron
254 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/apticron
/apticron.conf
<<-EOF
255 EMAIL="admin@$vm_domainname"
257 # LISTCHANGES_PROFILE="apticron"
259 # SYSTEM="foobar.example.com"
261 # IPADDRESSES="192.0.2.1 2001:db8:1:2:3::1"
264 # NOTIFY_NO_UPDATES="0"
266 # CUSTOM_NO_UPDATES_SUBJECT=""
267 # CUSTOM_FROM="root@$vm_fqdn"
270 rule_boot_configure
() {
271 warn
"lors de l'installation Debian, surtout n'installer GRUB sur AUCUN disque proposé !"
272 rule apt_get_install grub-pc
273 sudo
install -d -m 644 -o root
-g root
/boot
/grub
274 rule apt_get_install linux-image-
$vm_arch
275 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/default
/grub
<<-EOF
278 GRUB_DISTRIBUTOR=\`lsb_release -i -s 2> /dev/null || echo Debian\`
279 GRUB_CMDLINE_LINUX_DEFAULT="quiet"
280 GRUB_CMDLINE_LINUX="vt.default_utf8=1 rootfstype=ext4 loglevel=5 console=hvc0 ip=$vm_ipv4::$vm_ipv4:255.255.255.254:$vm:eth0:off resume=/dev/mapper/${vm}_swap_deciphered"
281 GRUB_DISABLE_RECOVERY="true"
282 #GRUB_PRELOAD_MODULES="lvm"
284 sudo
install -m 644 -o root
-g root
/dev
/stdin
/boot
/grub
/device.map
<<-EOF
286 (hd0) /dev/mapper/domU-$(printf %s $vm_fqdn-disk | sed -e 's/-/--/g')
288 sudo update-grub2
# NOTE: prend en compte /boot/grub/device.map
289 rule initramfs_configure
291 rule_dovecot_configure
() {
292 rule apt_get_install dovecot-imapd dovecot-managesieved dovecot-sieve
293 local hint
="run vm_remote dovecot_key_send before"
294 assert
"sudo test -f /etc/dovecot/\"$vm_domainname\"/imap/x509/key.pem" hint
295 sudo
install -m 400 -o root
-g root \
296 "$tool"/var
/pub
/x509
/$vm_domainname/imap
/crt
+crl.self-signed.pem \
297 /etc
/dovecot
/$vm_domainname/imap
/x509
/crt
+crl.self-signed.pem
298 sudo
install -d -m 770 -o root
-g adm \
301 sudo
install -d -m 1777 -o root
-g root \
302 /var
/lib
/dovecot-control \
303 /var
/lib
/dovecot-index
304 sudo
install -m 664 -o root
-g root
/dev
/stdin
/etc
/dovecot
/local.conf
<<-EOF
305 auth_ssl_username_from_cert = yes
307 log_timestamp = "%Y-%m-%d %H:%M:%S "
309 mail_location = maildir:~/var/mail:INDEX=/var/lib/dovecot-index/%u:CONTROL=/var/lib/dovecot-control/%u
310 # NOTE: INDEX et CONTROL sont sur une partition sans quota comme le demande la doc
311 # VOIR: http://wiki2.dovecot.org/Quota/FS
312 mail_plugins = \$mail_plugins quota
313 mail_privileged_group = mail
315 args = /home/%u/etc/dovecot/passwd
320 recipient_delimiter = +
321 sieve = ~/etc/mail/filter.sieve
322 sieve_dir = ~/etc/mail/sieve
323 sieve_global_dir = /var/lib/dovecot/sieve/global/
324 sieve_max_script_size = 1M
325 sieve_quota_max_scripts = 0
326 sieve_quota_max_storage = 10M
327 sieve_user_log = ~/var/log/mail/sieve.log
330 mail_plugins = \$mail_plugins imap_quota
333 auth_socket_path = /var/run/dovecot/auth-master
334 hostname = $vm_domainname
337 mail_plugins = \$mail_plugins sieve
338 postmaster_address = contact+dovecot+lda@$vm_domainname
339 syslog_facility = mail
341 protocols = imap sieve
344 unix_listener /var/spool/postfix/private/auth {
350 ssl_ca = </etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
351 ssl_cert = </etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
352 ssl_cipher_list = AES256-SHA
353 ssl_key = </etc/dovecot/$vm_domainname/imap/x509/key.pem
354 ssl_verify_client_cert = yes
360 sudo
install -m 755 -o root
-g root
/dev
/stdin
/usr
/local
/bin
/dovecot-passwd
<<-EOF
362 # DESCRIPTION: permet à un-e utilisateurice d'initialiser ellui-même son mot-de-passe dovecot.
363 install -d -m 770 ~/etc/dovecot
364 install -m 640 /dev/stdin ~/etc/dovecot/passwd <<_EOF
365 \$USER:\$(/usr/bin/doveadm pw -s SHA512-CRYPT):::::::
368 sudo
install -m 664 -o root
-g root
/dev
/stdin
/etc
/postgrey
/whitelist_recipients.
local <<-EOF
370 sudo service dovecot restart
372 rule_etckeeper_configure
() {
373 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/etckeeper
/etckeeper.conf
<<-EOF
375 GIT_COMMIT_OPTIONS=""
376 AVOID_DAILY_AUTOCOMMITS=1
377 #AVOID_SPECIAL_FILE_WARNING=1
378 AVOID_COMMIT_BEFORE_INSTALL=1
379 HIGHLEVEL_PACKAGE_MANAGER=apt
380 LOWLEVEL_PACKAGE_MANAGER=dpkg
382 sudo
install -m 644 -o root
-g root \
383 "$tool"/etc
/etckeeper
/prompt.sh \
384 /etc
/etckeeper
/prompt.sh
385 rule apt_get_install etckeeper
387 rule_filesystem_configure
() {
388 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/fstab
<<-EOF
389 # <file system> <mount point> <type> <options> <dump> <pass>
390 LABEL=${vm_lvm_lv}_boot /boot ext2 defaults 0 0
391 proc /proc proc defaults 0 0
392 sysfs /sys sysfs defaults 0 0
393 /dev/mapper/${vm_lvm_lv}_root_deciphered / ext4 defaults,errors=remount-ro,acl,barrier=1,noatime 0 1
394 /dev/mapper/${vm_lvm_lv}_var_deciphered /var ext4 defaults,errors=remount-ro,acl,barrier=1,noatime 0 1
395 /dev/mapper/${vm_lvm_lv}_home_deciphered /home ext4 defaults,errors=remount-ro,acl,barrier=1,noatime,usrquota,grpquota 0 0
396 # NOTE: barrier=1 réduit drastiquement les performances d'écriture, mais garantit la cohérence du système de fichiers.
397 /dev/mapper/${vm_lvm_lv}_swap_deciphered swap swap sw 0 0
399 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/crypttab
<<-EOF
400 # <target name> <source device> <key file> <options>
401 ${vm_lvm_lv}_root_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_root none luks,lvm=$vm_lvm_vg
402 ${vm_lvm_lv}_var_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_var ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
403 ${vm_lvm_lv}_home_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_home ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
404 ${vm_lvm_lv}_swap_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_swap ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
406 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/default
/tmpfs
<<-EOF
407 LOCK_SIZE=5242880 # NOTE: 5MiB
413 TMP_MODE=1777,nr_inodes=1000k,noatime
414 TMP_OVERFLOW_LIMIT=1024
415 # NOTE: mount tmpfs on /tmp if there is less than the limit size (in kiB)
416 # on the root filesystem (overriding RAMTMP).
420 sudo
install -m 775 -o root
-g root \
421 "$tool"/etc
/init.d
/tmpfs \
423 sudo update-rc.d tmpfs defaults
425 rule_initramfs_configure
() {
426 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/initramfs-tools
/initramfs.conf
<<-EOF
433 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/modprobe.d
/xen-pv.conf
<<-EOF
435 alias scsi_hostadapter xenblk
437 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/modules
<<-EOF
443 # NOTE: pour Xen en mode HVM :
444 #modprobe xen-platform-pci
446 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/initramfs-tools
/modules
<<-EOF
448 sudo
sed -e '/^configure_networking /s/ &$//' \
449 -i /usr
/share
/initramfs-tools
/scripts
/init-premount
/dropbear
450 # NOTE: corrige une vermine : dropbear doit attendre que le réseau soit configuré..
451 ssh-keygen
-F "init.$vm_fqdn" -f "$tool"/etc
/openssh
/known_hosts |
452 ( while IFS
= read -r line
453 do case $line in (*" RSA") return 0; break;; esac
457 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_rsa_host_key \
458 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_rsa_host_key.pub
459 sudo dropbearkey
-t rsa
-s 4096 -f \
460 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_rsa_host_key
462 # NOTE: ne se préoccupe pas de dropbear_dss_host_key ; Debian la génère et l'utilise néamoins.
463 sudo
install -d -m 640 -o root
-g root \
464 /etc
/initramfs-tools
/root \
465 /etc
/initramfs-tools
/root
/.
ssh
467 while IFS
=: read -r group x x users
468 do while test -n "$users" && IFS
=, read -r user users
<<-EOF
471 do eval local home\
; home
="~$user"
472 cat "$home"/etc
/ssh
/authorized_keys
475 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/initramfs-tools
/root
/.ssh
/authorized_keys
477 /etc
/initramfs-tools
/root
/.ssh
/id_rsa.dropbear \
478 /etc
/initramfs-tools
/root
/.ssh
/id_rsa.pub \
479 /etc
/initramfs-tools
/root
/.ssh
/id_rsa
480 # NOTE: clefs générées par Debian
481 sudo update-initramfs
-u
483 rule_time_configure
() {
484 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/timezone
<<-EOF
487 sudo dpkg-reconfigure tzdata
488 rule apt_get_install ntp
490 rule_locale_configure
() {
491 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/locale.gen
<<-EOF
496 rule_login_configure
() {
497 grep -q '^hvc0$' /etc
/securetty ||
498 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/securetty
<<-EOF
499 $(cat /etc/securetty)
502 grep -q '^xvc0$' /etc
/securetty ||
503 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/securetty
<<-EOF
504 $(cat /etc/securetty)
507 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/inittab
<<-EOF
508 # /etc/inittab: init(8) configuration.
510 # The default runlevel.
513 # Boot-time system configuration/initialization script.
514 # This is run first except when booting in emergency (-b) mode.
515 si::sysinit:/etc/init.d/rcS
517 # What to do in single-user mode.
518 ~~:S:wait:/sbin/sulogin
520 # /etc/init.d executes the S and K scripts upon change
523 # Runlevel 0 is halt.
524 # Runlevel 1 is single-user.
525 # Runlevels 2-5 are multi-user.
526 # Runlevel 6 is reboot.
528 l0:0:wait:/etc/init.d/rc 0
529 l1:1:wait:/etc/init.d/rc 1
530 l2:2:wait:/etc/init.d/rc 2
531 l3:3:wait:/etc/init.d/rc 3
532 l4:4:wait:/etc/init.d/rc 4
533 l5:5:wait:/etc/init.d/rc 5
534 l6:6:wait:/etc/init.d/rc 6
535 # Normally not reached, but fallthrough in case of emergency.
536 z6:6:respawn:/sbin/sulogin
538 # What to do when CTRL-ALT-DEL is pressed.
539 ca:12345:ctrlaltdel:/sbin/shutdown -t1 -a -r now
541 # What to do when the power fails/returns.
542 pf::powerwait:/etc/init.d/powerfail start
543 pn::powerfailnow:/etc/init.d/powerfail now
544 po::powerokwait:/etc/init.d/powerfail stop
546 # Xen hypervisor console
547 hvc:2345:respawn:/sbin/getty 38400 hvc0
548 #xvc:2345:respawn:/sbin/getty 38400 xvc0
550 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/login.defs
<<-EOF
557 FTMP_FILE /var/log/btmp
559 HUSHLOGIN_FILE .hushlogin
560 ENV_SUPATH PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
561 ENV_PATH PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
562 # NOTE: met les sbin/ dans ENV_PATH ;
563 # - ça n'apporte aucune protection de ne pas les mettre ;
564 # - ça frustre de ne pas les trouver.
571 # - donne une même confiance au groupe propriétaire qu'au propriétaire ;
572 # - facilite l'utilisation des ACL, qui sont dépendantes des droits du groupe propriétaire.
585 ENCRYPT_METHOD SHA512
587 grep -q '^session optional pam_umask.so\>' /etc
/pam.d
/common-session ||
588 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/pam.d
/common-session
<<-EOF
589 $(cat /etc/pam.d/common-session)
590 session optional pam_umask.so
593 rule_mail_configure
() {
594 rule postfix_configure
595 rule postgrey_configure
596 rule procmail_configure
597 rule dovecot_configure
599 rule_network_configure
() {
600 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/hostname
<<-EOF
603 grep -q " $vm\$" /etc
/hosts ||
604 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/hosts
<<-EOF
606 127.0.0.1 $vm_fqdn $vm
608 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/network
/interfaces
<<-EOF
610 iface lo inet loopback
613 iface grenode inet static
615 gateway $vm_ipv4 # NOTE: proxy_arp sur la passerelle permet d'utiliser la même adresse
618 netmask 255.255.255.255
620 # NOTE: il y a besoin de ça en l'état actuel du réseau de Grenode
621 # car la MTU des tunnels GRE/IPsec entre les routeurs de Grenode l'impose.
623 # root@ateliers:~# ping -M do -c 1 -s \$((1500-20-8-200)) soupirail.grenode.net
624 # PING soupirail.grenode.net (91.216.110.1) 1272(1300) bytes of data.
625 # 1280 bytes from soupirail.grenode.net (91.216.110.1): icmp_req=1 ttl=63 time=18.0 ms
627 # --- soupirail.grenode.net ping statistics ---
628 # 1 packets transmitted, 1 received, 0% packet loss, time 0ms
629 # rtt min/avg/max/mdev = 18.027/18.027/18.027/0.000 ms
630 # root@ateliers:~# ping -M do -c 1 -s \$((1500-20-8-200+1)) soupirail.grenode.net
631 # PING soupirail.grenode.net (91.216.110.1) 1273(1301) bytes of data.
632 # From estran.grenode.net (91.216.110.6) icmp_seq=1 Frag needed and DF set (mtu = 1300)
634 # --- soupirail.grenode.net ping statistics ---
635 # 0 packets transmitted, 0 received, +1 errors
636 post-up ip address add $vm_ipv4/32 dev \$IFACE
637 pre-down ip address delete $vm_ipv4/32 dev \$IFACE
640 rule_www_configure
() {
641 getent passwd www
>/dev
/null ||
644 --disabled-password \
652 --disabled-password \
658 #sudo adduser www www-data
659 sudo adduser www log.www
660 #sudo adduser log log.www
661 usermod
--home /home
/www
/pub www-data
662 sudo
install -d -m 751 -o www
-g www \
664 sudo
install -d -m 750 -o www
-g www \
666 sudo
install -d -m 1771 -o www-data
-g www-data \
668 sudo
install -d -m 1771 -o log.www
-g log.www \
671 rule_nginx_configure
() {
673 rule apt_get_install nginx
678 sudo
install -d -m 770 -o www
-g www \
685 sudo
install -m 660 -o www
-g www \
686 "$tool"/etc
/nginx
/nginx.conf \
687 /etc
/nginx
/nginx.conf
689 for conf
in "$tool"/etc
/nginx
/conf.d
/*.conf
690 do conf
=${conf#"$tool"/etc/nginx/conf.d/}
691 sudo
install -m 660 -o www
-g www \
692 "$tool"/etc
/nginx
/conf.d
/"$conf" \
693 /etc
/nginx
/conf.d
/"$conf"
695 for conf
in "$tool"/etc
/nginx
/site.d
/*/server.conf
696 do conf
=${conf#"$tool"/etc/nginx/site.d/}
698 IFS
=.
read -r port site
<<-EOF
699 ${conf%\/server\.conf}
701 assert
'test "${port:+set}"'
702 assert
'test "${site:+set}"'
704 getent passwd www.
"$site" >/dev
/null ||
707 --disabled-password \
709 --home ~www-data
/"$site" \
713 getent passwd log.
"$site" >/dev
/null ||
716 --disabled-password \
721 sudo usermod
--home ~www
/log
/"$site"/nginx log.
"$site"
722 sudo
install -d -m 770 -o www
-g www \
723 /etc
/nginx
/site.d
/"$site"
726 local hint
="run vm_remote nginx_key_send before"
727 assert
"sudo test -f /etc/nginx/\"$site\"/x509/key.pem" hint
728 sudo
install -m 664 -o www
-g www \
729 "$tool"/var
/pub
/x509
/"$site"/crt
+ca.pem \
730 /etc
/nginx
/site.d
/"$site"/x509
/crt.pem
738 access_log /home/www/log/$site/nginx/access.log main;
739 error_log /home/www/log/$site/nginx/error.log warn;
740 root /home/www/pub/$site;
742 $(cat "$tool"/etc/nginx/site.d/"$site"/server.conf)
750 access_log /home/www/log/$site/nginx/access.log main;
751 error_log /home/www/log/$site/nginx/error.log warn;
752 keepalive_timeout 70;
753 root /home/www/pub/$site;
755 # DOC: http://wiki.nginx.org/HttpSslModule
757 ssl_certificate /home/www/etc/nginx/site.d/$site/x509/crt.pem;
758 ssl_certificate_key /home/www/etc/nginx/site.d/$site/x509/key.pem;
759 ssl_ciphers HIGH:!ADH:!MD5;
760 ssl_prefer_server_ciphers on;
761 ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
762 ssl_session_cache shared:SSL:10m;
763 $(cat "$tool"/etc/nginx/site.d/"$site"/server.conf)
768 sudo
install -m 660 -o www
-g www
/dev
/stdin \
769 /etc
/nginx
/site.d
/"$site"/server.conf
770 adduser www-data
"$site"
771 test -e /home
/www
/pub
/"$site" ||
772 sudo
install -d -m 3770 -o "$site" -g "$site" \
773 /home
/www
/pub
/"$site"
774 sudo
install -d -m 3770 -o log.
"$site" -g log.
"$site" \
775 /home
/www
/log
/"$site"/nginx
776 test ! -r "$tool"/etc
/nginx
/site.d
/"$site"/configure.sh ||
777 .
"$tool"/etc
/nginx
/site.d
/"$site"/configure.sh
779 rule apt_get_install spawn-fcgi fcgiwrap
780 sudo insserv
--remove fcgiwrap
782 sudo service nginx restart
784 rule_php5_fpm_configure
() {
786 rule apt_get_install \
789 getent passwd php5
>/dev
/null ||
792 --disabled-password \
801 sudo
rm -f /etc
/php
5/fpm
/pool.d
/*
802 for conf
in "$tool"/etc
/php
5/fpm
/pool.d
/*.conf
803 do conf
=${conf#"$tool"/etc/php5/fpm/pool.d/}
805 IFS
=.
read -r port site
<<-EOF
808 assert
'test "${port:+set}"'
809 assert
'test "${site:+set}"'
811 getent passwd php5
"$site" >/dev
/null ||
814 --disabled-password \
817 --home ~www
/pub
/"$site" \
821 sudo
install -d -m 770 -o php5
-g php5 \
823 /home
/www
/log
/php
5/fpm
824 sudo
install -d -m 770 -o log.
"$site" -g log.
"$site" \
825 /home
/www
/log
/"$site"
826 sudo adduser php5.
"$user" www.
"$site"
827 sudo
install -m 660 -o root
-g root
/dev
/stdin \
828 /etc
/php
5/fpm
/pool.d
/"$conf" <<-EOF
830 access.log = /home/www/log/$site/php5/fpm/access.log
831 catch_workers_output = yes
833 env[HOSTNAME] = \$HOSTNAME
838 listen = /run/nginx/fastcgi/php5.$site
839 #listen = 127.0.0.1:9000
840 #listen.allowed_clients = 127.0.0.1
844 pm.max_requests = 200
845 pm.max_spare_servers = 4
846 pm.min_spare_servers = 2
848 pm.status_path = /status
849 request_slowlog_timeout = 5s
850 request_terminate_timeout = 120s
851 rlimit_core = unlimited
852 rlimit_files = 131072
853 slowlog = /home/www/log/$site/php5/fpm/slow.log
855 $(cat "$tool"/etc/php5/fpm/pool.d/"$conf")
857 sudo
install -m 664 -o root
-g root \
858 "$tool"/etc
/php
5/fpm
/php.ini \
859 /etc
/php
5/fpm
/php.ini
862 sudo service php5-fpm restart
864 rule_postfix_configure
() {
865 local hint
="run vm_remote postfix_key_send before"
866 assert
"test -f /etc/postfix/$vm_domainname/smtpd/x509/key.pem" hint
867 warn
"lors de l'installation Debian, ne sélectionner aucune configuration pour postfix"
868 rule apt_get_install postfix
869 sudo
install -m 640 -o root
-g root
/dev
/stdin
/etc
/postfix
/.gitignore
<<-EOF
872 sudo
install -d -m 770 -o root
-g root \
873 /etc
/postfix
/$vm_domainname/ \
874 /etc
/postfix
/$vm_domainname/smtp \
875 /etc
/postfix
/$vm_domainname/smtp
/x509 \
876 /etc
/postfix
/$vm_domainname/smtp
/x509
/ca \
877 /etc
/postfix
/$vm_domainname/smtpd \
878 /etc
/postfix
/$vm_domainname/smtpd
/x509 \
879 /etc
/postfix
/$vm_domainname/smtpd
/x509
/ca
880 sudo
install -d -m 770 -o root
-g root \
881 /etc
/postfix
/$vm_domainname/ \
882 /etc
/postfix
/$vm_domainname/smtp \
883 /etc
/postfix
/$vm_domainname/smtp
/x509 \
884 /etc
/postfix
/$vm_domainname/smtp
/x509
/ca \
885 /etc
/postfix
/$vm_domainname/smtpd \
886 /etc
/postfix
/$vm_domainname/smtpd
/x509 \
887 /etc
/postfix
/$vm_domainname/smtpd
/x509
/ca
889 ..
/crt
+crl.self-signed.pem \
890 /etc
/postfix
/$vm_domainname/smtpd
/x509
/ca
/crt.pem
891 sudo
install -m 400 -o root
-g root \
892 "$tool"/var
/pub
/x509
/$vm_domainname/smtpd
/crt
+crl.self-signed.pem \
893 /etc
/postfix
/$vm_domainname/smtpd
/x509
/crt
+crl.self-signed.pem
894 sudo
install -m 400 -o root
-g root \
895 "$tool"/var
/pub
/x509
/$vm_domainname/smtpd
/crt.pem \
896 /etc
/postfix
/$vm_domainname/smtpd
/x509
/crt.pem
897 sudo
install -m 400 -o root
-g root \
898 "$tool"/var
/pub
/x509
/$vm_domainname/smtpd
/crt
+ca.pem \
899 /etc
/postfix
/$vm_domainname/smtpd
/x509
/crt
+ca.pem
900 sudo
install -m 400 -o root
-g root \
901 "$tool"/var
/pub
/x509
/$vm_domainname/smtpd
/crt
+crl.self-signed.pem \
902 /etc
/postfix
/$vm_domainname/smtpd
/x509
/crt
+crl.self-signed.pem
903 sudo
install -m 660 -o root
-g root \
904 "$tool"/etc
/postfix
/$vm_domainname/header_checks \
905 /etc
/postfix
/$vm_domainname/header_checks
906 sudo
install -m 664 -o root
-g root
/dev
/stdin \
907 /etc
/postfix
/aliases
<<-EOF
908 # See man 5 aliases for format
913 root: $(getent group sudo | cut -f 4 -d : | tr , ' ')
915 sudo newaliases
-oA/etc
/postfix
/aliases
916 cat /dev
/stdin
"$tool"/etc
/postfix
/main.cf
<<-EOF |
917 mydomain = $vm_domainname
918 myorigin = \$mydomain
919 myhostname = $vm_hostname.\$mydomain
920 mail_name = \$myhostname
921 mydestination = $vm_hostname \$myhostname \$myorigin
923 sudo
install -m 664 -o root
-g root
/dev
/stdin \
925 sudo
install -m 664 -o root
-g root \
926 "$tool"/etc
/postfix
/master.cf \
927 /etc
/postfix
/master.cf
928 sudo
install -m 660 -o root
-g root \
929 "$tool"/etc
/postfix
/$vm_domainname/smtp
/x509
/policy \
930 /etc
/postfix
/$vm_domainname/smtp
/x509
/policy
931 sudo postmap
hash:/etc
/postfix
/$vm_domainname/smtp
/x509
/policy
932 sudo
install -m 660 -o root
-g root \
933 "$tool"/etc
/postfix
/$vm_domainname/smtp
/header_checks \
934 /etc
/postfix
/$vm_domainname/smtp
/header_checks
935 sudo
install -m 660 -o root
-g root \
936 "$tool"/etc
/postfix
/$vm_domainname/smtpd
/sender_access \
937 /etc
/postfix
/$vm_domainname/smtpd
/sender_access
938 sudo postmap
hash:/etc
/postfix
/$vm_domainname/smtpd
/sender_access
939 sudo
install -m 660 -o root
-g root \
940 "$tool"/etc
/postfix
/$vm_domainname/smtpd
/client_blacklist \
941 /etc
/postfix
/$vm_domainname/smtpd
/client_blacklist
942 sudo postmap
hash:/etc
/postfix
/$vm_domainname/smtpd
/client_blacklist
943 sudo
install -m 660 -o root
-g root \
944 "$tool"/etc
/postfix
/$vm_domainname/smtpd
/relay_clientcerts \
945 /etc
/postfix
/$vm_domainname/smtpd
/relay_clientcerts
946 sudo postmap
hash:/etc
/postfix
/$vm_domainname/smtpd
/relay_clientcerts
947 sudo
install -m 660 -o root
-g root \
948 "$tool"/etc
/postfix
/$vm_domainname/transport \
949 /etc
/postfix
/$vm_domainname/transport
950 sudo postmap
hash:/etc
/postfix
/$vm_domainname/transport
951 sudo
install -m 660 -o root
-g root \
952 "$tool"/etc
/postfix
/$vm_domainname/virtual_alias \
953 /etc
/postfix
/$vm_domainname/virtual_alias
954 sudo postmap
hash:/etc
/postfix
/$vm_domainname/virtual_alias
955 sudo service postfix restart
957 rule_postgrey_configure
() {
958 rule apt_get_install postgrey
959 sudo service postgrey restart
961 rule_procmail_configure
() {
962 rule apt_get_install procmail
963 sudo
install -d -m 770 -o root
-g adm \
965 /etc
/skel
/var
/cache
/mail \
966 /etc
/skel
/var
/log
/mail \
968 sudo
install -m 660 -o root
-g adm \
969 "$tool"/etc
/skel
/etc
/mail
/delivery.procmailrc \
970 /etc
/skel
/etc
/mail
/delivery.procmailrc
972 rule_ssh_configure
() {
973 ssh-keygen
-F "$vm_fqdn" -f "$tool"/etc
/openssh
/known_hosts |
974 ( while IFS
= read -r line
975 do case $line in (*" RSA") return 0; break;; esac
977 sudo ssh-keygen
-t rsa
-b 4096 -N '' -f /etc
/ssh
/ssh_host_rsa_key
979 /etc
/ssh
/ssh_host_dsa_key \
980 /etc
/ssh
/ssh_host_dsa_key.pub \
981 /etc
/ssh
/ssh_host_ecdsa_key \
982 /etc
/ssh
/ssh_host_ecdsa_key.pub
983 # NOTE: clefs générées par Debian
984 sudo
install -m 644 -o root
-g root
/dev
/stdin
/etc
/ssh
/sshd_config
<<-EOF
986 ListenAddress $vm_ipv4
990 HostKey /etc/ssh/ssh_host_rsa_key
991 UsePrivilegeSeparation yes
992 KeyRegenerationInterval 3600
999 RSAAuthentication yes
1000 PubkeyAuthentication yes
1001 AuthorizedKeysFile %h/etc/ssh/authorized_keys
1003 RhostsRSAAuthentication no
1004 HostbasedAuthentication no
1005 IgnoreUserKnownHosts no
1006 PermitEmptyPasswords no
1007 ChallengeResponseAuthentication no
1008 PasswordAuthentication no
1009 KerberosAuthentication no
1010 GSSAPIAuthentication no
1017 ClientAliveInterval 0
1019 Subsystem sftp /usr/lib/openssh/sftp-server
1022 sudo service
ssh restart
1024 rule_sysctl_configure
() {
1026 for conf
in "$tool"/etc
/sysctl.d
/*.conf
1027 do conf
=${conf#"$tool"/etc/sysctl.d/}
1028 sudo
install -m 660 -o root
-g root \
1029 "$tool"/etc
/sysctl.d
/"$conf" \
1030 /etc
/sysctl.d
/"$conf"
1032 sudo sysctl
--system
1034 rule_user_add
() { # SYNTAX: $user
1037 id
"$user" >/dev
/null ||
1038 sudo adduser
--disabled-password "$user"
1039 # NOTE: le mot-de-passe doit être initialisé par l'utilisateur à l'aide de passwd-init .
1040 eval local home\
; home
="~$user"
1041 sudo adduser
"$user" users
1042 sudo
install -m 640 -o root
-g root \
1043 "$tool"/var
/pub
/ssh
/"$user".key \
1044 "$home"/etc
/ssh
/authorized_keys
1045 local key
; local -; set +f
1046 for key
in "$tool"/var
/pub
/openpgp
/*.key
1047 do sudo
-u "$user" gpg
--import - <"$key"
1050 rule_user_configure
() {
1053 rule_user_admin_add
() { # SYNTAX: $user
1056 id
"$user" >/dev
/null ||
1057 sudo adduser
--disabled-password "$user"
1058 eval local home\
; home
="~$user"
1059 sudo adduser
"$user" sudo
1060 sudo adduser
"$user" users
1061 sudo
install -m 640 -o root
-g root \
1062 "$tool"/var
/pub
/ssh
/"$user".key \
1063 "$home"/etc
/ssh
/authorized_keys
1064 local key
; local -; set +f
1065 for key
in "$tool"/var
/pub
/openpgp
/*.key
1066 do sudo
-u "$user" gpg
--import - <"$key"
1068 rule user_admin_configure
1070 rule_user_admin_configure
() {
1071 rule initramfs_configure
1072 rule user_root_configure
1074 rule_user_configure
() {
1075 sudo
install -d -m 750 -o root
-g adm \
1079 sudo
install -d -m 770 -o root
-g adm \
1081 /etc
/skel
/var
/cache \
1084 /etc
/skel
/var
/run
/ssh
1085 sudo
ln -fns etc
/ssh /etc
/skel
/.
ssh
1086 sudo
ln -fns etc
/gpg
/etc
/skel
/.gnupg
1087 sudo
install -m 640 -o root
-g root
/dev
/stdin
/etc
/sudoers.d
/passwd-init
<<-EOF
1088 %sudo ALL=(ALL) NOPASSWD: /bin/sh -e -f -u -c \\
1089 case \$(/usr/bin/passwd --status "\$SUDO_USER") in \\
1090 ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac
1092 sudo
install -m 640 -o root
-g root
/dev
/stdin
/etc
/sudoers.d
/etckeeper-unclean
<<-EOF
1093 %sudo ALL=(ALL) NOPASSWD: /usr/sbin/etckeeper unclean
1095 sudo
install -m 640 -o root
-g root
/dev
/stdin
/etc
/sudoers.d
/env_keep
<<-EOF
1096 Defaults env_keep = " \\
1100 GIT_COMMITTER_NAME \\
1101 GIT_COMMITTER_EMAIL \\
1104 sudo
install -m 755 -o root
-g root
/dev
/stdin
/usr
/local
/bin
/passwd-init
<<-EOF
1106 # DESCRIPTION: permet à un-e utilisateurice d'initialiser ellui-même son mot-de-passe système.
1107 sudo /bin/sh -e -f -u -c \
1108 'case \$(/usr/bin/passwd --status "\$SUDO_USER") in ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac'
1110 sudo
install -m 644 -o root
-g root \
1111 "$tool"/etc
/bash.bashrc \
1113 sudo
install -m 644 -o root
-g root \
1114 "$tool"/etc
/screenrc \
1117 rule_user_root_configure
() {
1118 sudo
install -d -m 750 -o root
-g adm \
1122 sudo
ln -fns etc
/gpg
/root
/.gnupg
1123 sudo
ln -fns etc
/ssh /root
/.
ssh
1125 while IFS
=: read -r group x x users
1126 do while test -n "$users" && IFS
=, read -r user users
<<-EOF
1129 do eval local home\
; home
="~$user"
1130 cat "$home"/etc
/ssh
/authorized_keys
1133 sudo
install -m 640 -o root
-g root
/dev
/stdin
/root
/etc
/ssh
/authorized_keys
1134 local key
; local -; set +f
1135 for key
in "$tool"/var
/pub
/openpgp
/*.key
1136 do sudo gpg
--import "$key"
1142 rule etckeeper_configure
1143 rule locale_configure
1145 rule network_configure
1146 rule filesystem_configure
1147 rule login_configure
1149 rule user_root_configure
1151 rule sysctl_configure
1154 #rule apache2_configure
1155 rule nginx_configure
1156 rule php5_fpm_configure
1159 rule_luks_key_change
() {
1160 sudo cryptsetup luksChangeKey
/dev
/$vm_lvm_vg/${vm_lvm_lv}_root
1168 assert
'test "$(hostname --fqdn)" = "$vm_fqdn"' vm_fqdn