2 set -e -f ${DRY_RUN:+-n} -u
4 .
"$tool"/lib
/functions.sh
7 rule_help
() { # SYNTAX: [--hidden]
8 local hidden
; [ ${1:+set} ] || hidden
=set
11 ce script regroupe des règles pour administrer la VM ($vm_fqdn)
12 _depuis_ la VM hébergée ($vm_fqdn) ;
13 il sert à la fois d'outil et de documentation.
14 Voir \`$tool/vm_host' pour les règles côté machine hôte ($vm_host).
15 SYNTAX: $0 \$RULE \${RULE}_SYNTAX
17 $(sed -ne "s/^rule_\(${hidden:+[^_]}[^ ]*\) () {\( *#.*\|\)/ \1\2/p" "$tool"/etc/vm.sh "$0")
19 TRACE # affiche les commandes avant leur exécution
20 $(sed -ne 's/^readonly \([^ ][^ =]*\).*}\( *#.*\|\)$/\t$\1\2/p' "$tool"/etc/vm.sh "$0")
27 git config
--replace branch.master.remote .
28 git config
--replace branch.master.merge refs
/remotes
/master
34 git checkout
-f -B master origin
46 mk_reg mod
= own
= /etc
/apt
/sources.list
<<-EOF
47 deb http://ftp.fr.debian.org/debian $vm_lsb_name main contrib non-free
49 mk_reg mod
= own
= /etc
/apt
/sources.list.d
/$vm_lsb_name-backports.list
<<-EOF
50 #deb http://backports.debian.org/debian-backports $vm_lsb_name-backports main contrib non-free
52 mk_reg mod
= own
= /etc
/apt
/preferences
<<-EOF
54 Pin: release a=$vm_lsb_name
58 Pin: release a=$vm_lsb_name-backports
61 mk_reg mod
= own
= /etc
/apt
/sources.list.d
/openerp.list
<<-EOF
62 deb http://nightly.openerp.com/trunk/nightly/deb/ ./
65 rule_apticron_init
() {
66 sudo apt-get
install --reinstall apticron
67 mk_reg mod
=644 own
=root
:root
/etc
/apticron
/apticron.conf
<<-EOF
68 EMAIL="admin@heureux-cyclage.org"
70 # LISTCHANGES_PROFILE="apticron"
72 # SYSTEM="foobar.example.com"
74 # IPADDRESSES="192.0.2.1 2001:db8:1:2:3::1"
77 # NOTIFY_NO_UPDATES="0"
79 # CUSTOM_NO_UPDATES_SUBJECT=""
80 # CUSTOM_FROM="root@ateliers.heureux-cyclage.org"
82 sudo service apticron restart
85 sudo apt-get
install --reinstall grub-pc
# XXX: attention à n'installer GRUB sur AUCUN disque proposé !
86 mk_dir mod
=644 own
=root
:root
/boot
/grub
87 sudo apt-get
install --reinstall linux-image-
$vm_arch
88 mk_reg mod
=644 own
=root
:root
/etc
/default
/grub
<<-EOF
91 GRUB_DISTRIBUTOR=\`lsb_release -i -s 2> /dev/null || echo Debian\`
92 GRUB_CMDLINE_LINUX_DEFAULT="quiet"
93 GRUB_CMDLINE_LINUX="vt.default_utf8=1 rootfstype=ext4 loglevel=5 console=hvc0 ip=$vm_ipv4::$vm_ipv4:255.255.255.254:$vm:eth0:off resume=/dev/mapper/${vm}_swap_deciphered"
94 GRUB_DISABLE_RECOVERY="true"
95 #GRUB_PRELOAD_MODULES="lvm"
97 mk_reg mod
=644 own
=root
:root
/boot
/grub
/device.map
<<-EOF
99 (hd0) /dev/mapper/domU-$(printf %s $vm_fqdn-disk | sed -e 's/-/--/g')
101 sudo update-grub2
# NOTE: prend en compte /boot/grub/device.map
104 rule_etckeeper_init
() {
105 mk_reg mod
=644 own
=root
:root
/etc
/etckeeper
/etckeeper.conf
<<-EOF
107 GIT_COMMIT_OPTIONS=""
108 AVOID_DAILY_AUTOCOMMITS=1
109 #AVOID_SPECIAL_FILE_WARNING=1
110 AVOID_COMMIT_BEFORE_INSTALL=1
111 HIGHLEVEL_PACKAGE_MANAGER=apt
112 LOWLEVEL_PACKAGE_MANAGER=dpkg
115 rule_filesystem_init
() {
116 mk_reg mod
=644 own
=root
:root
/etc
/fstab
<<-EOF
117 # <file system> <mount point> <type> <options> <dump> <pass>
118 LABEL=${vm_lvm_lv}_boot /boot ext2 defaults 0 0
119 proc /proc proc defaults 0 0
120 sysfs /sys sysfs defaults 0 0
121 tmpfs /tmp tmpfs rw,nosuid,nodev,auto,size=200m,nr_inodes=1000k,mode=1777,noatime,nodiratime 0 0
122 /dev/mapper/${vm_lvm_lv}_root_deciphered / ext4 defaults,errors=remount-ro,acl,noatime 0 1
123 /dev/mapper/${vm_lvm_lv}_var_deciphered /var ext4 defaults,errors=remount-ro,acl,noatime 0 1
124 /dev/mapper/${vm_lvm_lv}_home_deciphered /home ext4 defaults,errors=remount-ro,acl,noatime,usrquota,grpquota 0 0
125 /dev/mapper/${vm_lvm_lv}_swap_deciphered swap swap sw 0 0
127 mk_reg mod
=644 own
=root
:root
/etc
/crypttab
<<-EOF
128 # <target name> <source device> <key file> <options>
129 ${vm_lvm_lv}_root_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_root none luks,lvm=$vm_lvm_vg
130 ${vm_lvm_lv}_var_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_var ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
131 ${vm_lvm_lv}_home_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_home ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
132 ${vm_lvm_lv}_swap_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_swap ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
134 mk_reg mod
=644 own
=root
:root
/etc
/sysctl.d
/local-swap.conf
<<-EOF
135 vm.swappiness = 10 # NOTE: n'utilise le swap qu'en cas d'absolue nécessité
136 vm.vfs_cache_pressure=50
139 rule_initramfs_init
() {
140 mk_reg mod
=644 own
=root
:root
/etc
/initramfs-tools
/initramfs.conf
<<-EOF
147 mk_reg mod
=644 own
=root
:root
/etc
/modprobe.d
/xen-pv.conf
<<-EOF
149 alias scsi_hostadapter xenblk
151 mk_reg mod
=644 own
=root
:root
/etc
/modules
<<-EOF
157 # NOTE: pour Xen en mode HVM :
158 #modprobe xen-platform-pci
160 mk_reg mod
=644 own
=root
:root
/etc
/initramfs-tools
/modules
<<-EOF
162 sudo
sed -e '/^configure_networking /s/ &$//' \
163 -i /usr
/share
/initramfs-tools
/scripts
/init-premount
/dropbear
164 # NOTE: corrige une vermine : dropbear doit attendre que le réseau soit configuré..
166 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_dss_host_key \
167 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_dss_host_key.pub \
168 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_rsa_host_key \
169 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_rsa_host_key.pub
170 ssh-keygen
-F "init.$vm_fqdn" -f "$tool"/etc
/openssh
/known_hosts |
171 ( while IFS
= read -r line
172 do case $line in (*" RSA") return 0; break;; esac
174 sudo dropbearkey
-t rsa
-s 4096 -f \
175 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_rsa_host_key
176 ssh-keygen
-F "init.$vm_fqdn" -f "$tool"/etc
/openssh
/known_hosts |
177 ( while IFS
= read -r line
178 do case $line in (*" DSA") return 0; break;; esac
180 sudo dropbearkey
-t dss
-s 1024 -f \
181 /etc
/initramfs-tools
/etc
/dropbear
/dropbear_dss_host_key
182 mk_dir mod
=640 own
=root
:root \
183 /etc
/initramfs-tools
/root \
184 /etc
/initramfs-tools
/root
/.
ssh
186 while IFS
=: read -r group x x users
187 do while test -n "$users" && IFS
=, read -r user users
<<-EOF
190 do eval local home\
; home
="~$user"
191 cat "$home"/etc
/ssh
/authorized_keys
194 mk_reg mod
=644 own
=root
:root
/etc
/initramfs-tools
/root
/.ssh
/authorized_keys
196 /etc
/initramfs-tools
/root
/.ssh
/id_rsa.dropbear \
197 /etc
/initramfs-tools
/root
/.ssh
/id_rsa.pub \
198 /etc
/initramfs-tools
/root
/.ssh
/id_rsa
199 # NOTE: clefs générées par Debian
200 sudo update-initramfs
-u
202 rule_locale_init
() {
203 mk_reg mod
=644 own
=root
:root
/etc
/locale.gen
<<-EOF
209 grep -q '^hvc0$' /etc
/securetty ||
210 mk_reg mod
= own
= --append /etc
/securetty
<<-EOF
213 grep -q '^xvc0$' /etc
/securetty ||
214 mk_reg mod
= own
= --append /etc
/securetty
<<-EOF
217 mk_reg mod
=644 own
=root
:root
/etc
/inittab
<<-EOF
218 # /etc/inittab: init(8) configuration.
220 # The default runlevel.
223 # Boot-time system configuration/initialization script.
224 # This is run first except when booting in emergency (-b) mode.
225 si::sysinit:/etc/init.d/rcS
227 # What to do in single-user mode.
228 ~~:S:wait:/sbin/sulogin
230 # /etc/init.d executes the S and K scripts upon change
233 # Runlevel 0 is halt.
234 # Runlevel 1 is single-user.
235 # Runlevels 2-5 are multi-user.
236 # Runlevel 6 is reboot.
238 l0:0:wait:/etc/init.d/rc 0
239 l1:1:wait:/etc/init.d/rc 1
240 l2:2:wait:/etc/init.d/rc 2
241 l3:3:wait:/etc/init.d/rc 3
242 l4:4:wait:/etc/init.d/rc 4
243 l5:5:wait:/etc/init.d/rc 5
244 l6:6:wait:/etc/init.d/rc 6
245 # Normally not reached, but fallthrough in case of emergency.
246 z6:6:respawn:/sbin/sulogin
248 # What to do when CTRL-ALT-DEL is pressed.
249 ca:12345:ctrlaltdel:/sbin/shutdown -t1 -a -r now
251 # What to do when the power fails/returns.
252 pf::powerwait:/etc/init.d/powerfail start
253 pn::powerfailnow:/etc/init.d/powerfail now
254 po::powerokwait:/etc/init.d/powerfail stop
256 # Xen hypervisor console
257 hvc:2345:respawn:/sbin/getty 38400 hvc0
258 #xvc:2345:respawn:/sbin/getty 38400 xvc0
260 mk_reg mod
=644 own
=root
:root
/etc
/login.defs
<<-EOF
267 FTMP_FILE /var/log/btmp
269 HUSHLOGIN_FILE .hushlogin
270 ENV_SUPATH PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
271 ENV_PATH PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
272 # NOTE: met les sbin/ dans ENV_PATH ;
273 # - ça n'apporte aucune protection de ne pas les mettre ;
274 # - ça frustre de ne pas les trouver.
281 # - donne une même confiance au groupe propriétaire qu'au propriétaire ;
282 # - facilite l'utilisation des ACL, qui sont dépendantes des droits du groupe propriétaire.
295 ENCRYPT_METHOD SHA512
297 grep -q '^session optional pam_umask.so\>' /etc
/pam.d
/common-session ||
298 mk_reg mod
= own
= --append /etc
/pam.d
/common-session
<<-EOF
299 session optional pam_umask.so
302 rule_network_init
() {
303 mk_reg mod
= own
= /etc
/hostname
<<-EOF
306 grep -q " $vm\$" /etc
/hosts ||
307 mk_reg mod
= own
= --append /etc
/hosts
<<-EOF
308 127.0.0.1 $vm_fqdn $vm
310 mk_reg mod
= own
= /etc
/network
/interfaces
<<-EOF
312 iface lo inet loopback
315 iface grenode inet static
317 gateway $vm_ipv4 # NOTE: proxy_arp sur la passerelle permet d'utiliser la même adresse
320 netmask 255.255.255.255
322 post-up ip address add $vm_ipv4/32 dev \$IFACE
323 pre-down ip address delete $vm_ipv4/32 dev \$IFACE
327 mk_dir mod
=750 own
="root:adm" /etc
/skel
/etc
328 mk_dir mod
=770 own
="root:adm" /etc
/skel
/etc
/apache2
329 mk_dir mod
=770 own
="root:adm" /etc
/skel
/etc
/ssh
330 mk_dir mod
=700 own
="root:adm" /etc
/skel
/var
331 mk_dir mod
=700 own
="root:adm" /etc
/skel
/var
/log
332 mk_dir mod
=700 own
="root:adm" /etc
/skel
/var
/cache
333 mk_dir mod
=700 own
="root:adm" /etc
/skel
/var
/cache
/ssh
334 mk_dir mod
=700 own
="root:adm" /etc
/skel
/tmp
335 mk_dir mod
=700 own
="root:adm" /etc
/skel
/tmp
336 mk_lnk etc
/ssh /etc
/skel
/.
ssh
337 mk_lnk etc
/gpg
/etc
/skel
/.gnupg
338 ssh-keygen
-F "$vm_fqdn" -f "$tool"/etc
/openssh
/known_hosts |
339 ( while IFS
= read -r line
340 do case $line in (*" RSA") return 0; break;; esac
342 sudo ssh-keygen
-t rsa
-b 4096 -N '' -f /etc
/ssh
/ssh_host_rsa_key
344 /etc
/ssh
/ssh_host_dsa_key \
345 /etc
/ssh
/ssh_host_dsa_key.pub \
346 /etc
/ssh
/ssh_host_ecdsa_key \
347 /etc
/ssh
/ssh_host_ecdsa_key.pub
348 # NOTE: clefs générées par Debian
349 mk_reg mod
=664 own
=root
:root
/etc
/ssh
/sshd_config
<<-EOF
351 ListenAddress $vm_ipv4
355 HostKey /etc/ssh/ssh_host_rsa_key
356 UsePrivilegeSeparation yes
357 KeyRegenerationInterval 3600
364 RSAAuthentication yes
365 PubkeyAuthentication yes
366 AuthorizedKeysFile %h/etc/ssh/authorized_keys
368 RhostsRSAAuthentication no
369 HostbasedAuthentication no
370 IgnoreUserKnownHosts no
371 PermitEmptyPasswords no
372 ChallengeResponseAuthentication no
373 PasswordAuthentication no
374 KerberosAuthentication no
375 GSSAPIAuthentication no
382 ClientAliveInterval 0
384 Subsystem sftp /usr/lib/openssh/sftp-server
387 sudo service
ssh restart
388 mk_reg mod
=440 own
=root
:root
/etc
/sudoers.d
/passwd-init
<<-EOF
389 %sudo ALL=(ALL) NOPASSWD: /bin/sh -e -f -u -c \\
390 case \$(/usr/bin/passwd --status "\$SUDO_USER") in \\
391 ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac
393 mk_reg mod
=440 own
=root
:root
/etc
/sudoers.d
/etckeeper-unclean
<<-EOF
394 %sudo ALL=(ALL) NOPASSWD: /usr/sbin/etckeeper unclean
396 mk_reg mod
=440 own
=root
:root
/etc
/sudoers.d
/env_keep
<<-EOF
397 Defaults env_keep = " \\
401 GIT_COMMITTER_NAME \\
402 GIT_COMMITTER_EMAIL \\
405 mk_reg mod
=555 own
=root
:root
/usr
/local
/sbin
/passwd-init
<<-EOF
407 sudo /bin/sh -e -f -u -c \
408 'case \$(/usr/bin/passwd --status "\$SUDO_USER") in ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac'
411 rule_user_root_init
() {
412 mk_dir mod
=750 own
=root
:root
/root
/etc
413 mk_dir mod
=750 own
=root
:root
/root
/etc
/ssh
414 mk_dir mod
=750 own
=root
:root
/root
/etc
/gpg
415 mk_lnk etc
/gpg
/root
/.gnupg
416 mk_lnk etc
/ssh /root
/.
ssh
418 while IFS
=: read -r group x x users
419 do while test -n "$users" && IFS
=, read -r user users
<<-EOF
422 do eval local home\
; home
="~$user"
423 cat "$home"/etc
/ssh
/authorized_keys
426 mk_reg mod
=640 own
=root
:root
/root
/etc
/ssh
/authorized_keys
428 for key
in "$tool"/var
/pub
/openpgp
/*.key
429 do sudo gpg
--import "$key"
433 mk_lnk
"$tool"/vm_hosted
/usr
/local
/sbin
/
447 rule_disk_key_change
() {
448 sudo cryptsetup luksChangeKey
/dev
/$vm_lvm_vg/${vm_lvm_lv}_root
451 rule_user_admin_add
() { # SYNTAX: $user
453 id
"$user" >/dev
/null ||
454 sudo adduser
--disabled-password "$user"
455 # NOTE: le mot-de-passe doit être initialisé par l'utilisateur à l'aide de passwd-init .
456 eval local home\
; home
="~$user"
457 sudo adduser
"$user" sudo
458 mk_reg mod
=640 own
=$user:$user "$home"/etc
/ssh
/authorized_keys \
459 <"$tool"/var
/pub
/ssh
/"$user".key
462 local key
; local -; set +f
463 for key
in "$tool"/var
/pub
/openpgp
/*.key
464 do sudo
-u "$user" gpg
--import "$key"
467 rule_user_mail_format
() {
468 mk_dir mod
=770 own
=root
:adm
/etc
/skel
/etc
/procmail
469 mk_dir mod
=770 own
=root
:adm
/etc
/skel
/var
/mail
470 mk_dir mod
=770 own
=root
:adm
/etc
/skel
/var
/cache
/procmail
471 mk_reg mod
=660 own
=root
:adm
/etc
/skel
/etc
/procmail
/delivery.rc
<<-EOF
474 # NOTE: paramètres passés par postfix
480 ORIGINAL_RECIPIENT=\$6
482 PATH="\$HOME/bin:/usr/local/bin:/usr/bin:/bin"
483 MAILDIR="\$HOME/var/mail/"
485 #LOGFILE=`cd="\$HOME/var/log/procmail/" d=\$(date +"%Y-%m-%d"); ln -fns "\$d.log" "\$cd/current.log"; printf %s "\$cd/\$d.log"`
491 SHELLMETAS=&|<>~;?*%{}
493 # DESCRIPTION: supprime les doublons en fonction du champ Message-Id
494 #:0 Wh: "\$HOME/var/cache/procmail/msgid\$LOCKEXT"
495 #| formail -D 8192 "\$HOME/var/cache/procmail/msgid"
497 # DESCRIPTION: fait suivre à l'adresse configurée dans /etc/passwd ; on peut aussi utiliser ~/.forward
498 EMAIL=`sed /etc/passwd -ne "/^\$USER:/s/[^:]*:[^:]*:[^:]*:[^:]*:[^,]*,[^,]*,[^,]*,[^,]*,\([^:]*\):.*/\1/p"`
499 # NOTE: récupère l’adresse courriel dans le champ GECOS
500 FROM_=`formail -c -x "From " | sed -e 's/^\s*\([^ \t]*\).*/\1/g'`
501 # NOTE: récupère l’expéditeur inscrit sur l’enveloppe
503 | \$SENDMAIL -i -bm -f "\$FROM_" "\${EMAIL/@/\${EXTENSION:++\${EXTENSION}}@}"
507 #| /usr/lib/dovecot/deliver -f "\$SENDER" -a "\$RECIPIENT"
512 # -I "\$HOME/etc/uucp/uucp.cfg" \
514 # --notification=error \
515 # --requestor "\$USER" \
516 # - "\$USER!rmail" "(\$USER)"
518 mk_reg mod
=664 own
=root
:root
/etc
/postfix
/main.cf
<<-EOF
519 # /etc/postfix/main.cf
520 # SEE: http://postfix.traduc.org/index.php/TLS_README.html
522 parent_domain_matches_subdomains =
526 #permit_mx_backup_networks
527 #qmqpd_authorized_clients
529 mydomain = $vm_domainname
530 myorigin = \$mydomain
531 myhostname = $vm_hostname.\$mydomain
532 mail_name = \$myhostname
540 inet_protocols = ipv4
541 # "all" to activate IPv6
542 inet_interfaces = all
543 permit_mx_backup_networks =
547 # NOTE: fichier de hash contenant une table d’alias mail.
548 # Celle-ci est éditable dans /etc/aliases, puis (indispensable)
549 # regénérée en hash grâce à la commande newaliases qui produit /etc/aliases.db
552 recipient_delimiter = +
553 # NOTE: séparateur entre le nom d’utilisateur
554 # et les extensions d’adresse (par défaut le signe +).
555 #virtual_alias_domains =
557 hash:/etc/postfix/\$mydomain/virtual
558 # NOTE: do not specify virtual alias domain names in the main.cf
559 # mydestination or relay_domains configuration parameters.
561 # With a virtual alias domain, the Postfix SMTP server
562 # accepts mail for known-user@virtual-alias.domain, and
563 # rejects mail for unknown-user@virtual-alias.domain as
567 hash:/etc/postfix/\$mydomain/smtpd/tls/relay_clientcerts
570 # NOTE: ajouter les domaines pour lesquels on est backup MX ici,
571 # pas dans mydestination ou virtual_alias...
573 maximal_queue_lifetime = 5d
576 regexp:/etc/postfix/\$mydomain/header_checks
578 nested_header_checks =
579 milter_header_checks =
582 #content_filter = amavisfeed:[127.0.0.1]:10024
583 #receive_override_options = no_address_mappings
584 # no_unknown_recipient_checks
585 # Do not try to reject unknown recipients (SMTP server only).
586 # This is typically specified AFTER an external content filter.
587 # no_address_mappings
588 # Disable canonical address mapping, virtual alias map expansion,
589 # address masquerading, and automatic BCC (blind carbon-copy) recipients.
590 # This is typically specified BEFORE an external content filter (eg. amavis).
591 # no_header_body_checks
592 # Disable header/body_checks. This is typically specified AFTER an external content filter.
594 # Disable Milter (mail filter) applications. This is typically specified AFTER an external content filter.
595 #local_header_rewrite_clients =
597 hash:/etc/postfix/\$mydomain/transport_maps
599 /usr/bin/procmail -t -a "\$SENDER" -a "\$RECIPIENT" -a "\$USER" -a "\$EXTENSION" -a "\$DOMAIN" -a "\$ORIGINAL_RECIPIENT" "\$HOME/etc/procmail/delivery.rc"
600 mailbox_size_limit = 0
602 # Activer la notification en cas de réception de nouveaux e-mails dans la console (yes / no).
603 append_dot_mydomain = no
604 # appending .domain is the MUA's job.
609 #tls_random_reseed_period = 3600s
610 #tls_random_exchange_name =
611 # \${data_directory}/prng_exch
612 # NOTE: à ne pas mettre dans la cage chroot
613 #tls_random_bytes = 32
614 #tls_random_prng_update_period = 3600s
615 #tls_high_cipherlist = AES256-SHA
616 # NOTE: postconf(5) déconseille de changer ceci
618 #smtp_cname_overrides_servername = no
619 smtp_connect_timeout = 60s
620 #smtp_tls_CAfile = /etc/postfix/\$mydomain/smtp/tls/ca/crt.pem
621 #smtp_tls_CApath = /etc/postfix/\$mydomain/smtp/tls/ca/
622 #smtp_tls_cert_file = /etc/postfix/\$mydomain/smtp/tls/crt.pem
623 #smtp_tls_key_file = /etc/postfix/\$mydomain/smtp/tls/key.pem
624 #smtp_tls_per_site = hash:/etc/postfix/\$mydomain/smtp/tls/per_site
625 # NOTE: déprécié en faveur de smtp_tls_policy_maps
626 smtp_tls_policy_maps = hash:/etc/postfix/\$mydomain/smtp/tls/policy
627 smtp_tls_fingerprint_digest = sha1
628 smtp_tls_scert_verifydepth = 5
629 #smtp_tls_secure_cert_match = nexthop, dot-nexthop
630 #smtp_tls_verify_cert_match = hostname
631 #smtp_tls_note_starttls_offer = yes
632 smtp_tls_loglevel = 1
633 smtp_tls_protocols = !SSLv2, !SSLv3
635 smtp_tls_session_cache_database = btree:/var/lib/postfix/smtp_tls_session_cache
636 #smtp_tls_session_cache_timeout = 3600s
637 smtp_tls_security_level = may
638 smtp_header_checks = regexp:/etc/postfix/\$mydomain/smtp/header_checks
640 smtp_mime_header_checks =
641 smtp_nested_header_checks =
643 smtpd_starttls_timeout = 300s
645 \$myhostname ESMTP \$mail_name (Debian/GNU)
648 smtpd_helo_required = yes
649 strict_rfc821_envelopes = yes
650 smtpd_authorized_xclient_hosts = 127.0.0.1
651 # NOTE: utile pour tester les restrictions
653 smtpd_helo_restrictions =
654 reject_invalid_helo_hostname
655 reject_non_fqdn_helo_hostname
656 #reject_unknown_helo_hostname
657 # NOTE: pourrait pourtant être utile pour lutter contre le spam
660 smtpd_sender_restrictions =
662 permit_tls_clientcerts
663 permit_sasl_authenticated
664 check_sender_access hash:/etc/postfix/\$mydomain/smtpd/sender_access
665 check_sender_access hash:/etc/postfix/sender_blacklist
666 reject_unauth_pipelining
667 reject_non_fqdn_sender
668 #reject_unknown_sender_domain
672 smtpd_client_new_tls_session_rate_limit = 0
673 smtpd_client_event_limit_exceptions = \$mynetworks
674 smtpd_client_recipient_rate_limit = 0
675 smtpd_client_connection_count_limit = 50
676 smtpd_client_connection_rate_limit = 0
677 smtpd_client_message_rate_limit = 0
678 smtpd_client_port_logging = no
680 smtpd_client_restrictions =
681 check_client_access hash:/etc/postfix/client_blacklist
683 policy_time_limit = 3600
684 default_extra_recipient_limit = 5000
685 duplicate_filter_limit = 5000
686 smtpd_recipient_limit = 5000
687 smtpd_recipient_overshoot_limit = 5000
688 smtpd_recipient_restrictions =
689 reject_non_fqdn_recipient
690 #reject_invalid_hostname
691 # NOTE: postfix < 2.3. voir reject_invalid_helo_hostname
692 # dans smtpd_helo_restrictions
693 reject_unknown_recipient_domain
694 #reject_non_fqdn_sender
695 # NOTE: dans smtpd_sender_restrictions
696 reject_unauth_pipelining
697 # NOTE: dans smtpd_client_restrictions ou smtpd_data_restrictions
699 permit_tls_clientcerts
700 permit_sasl_authenticated
701 reject_unauth_destination
702 # NOTE: ne pas passer par SPFCheck / Postgrey si le mail n'est pas pour nous
703 # ou quelqu'un pour lequel on tient lieu de backup_mx
704 check_policy_service inet:127.0.0.1:10023
705 # NOTE: Postgrey (greylisting)
706 check_policy_service unix:private/spfcheck
707 permit_auth_destination
708 # NOTE: une fois Postgrey passé, on accepte ce qui nous est destiné
709 # (voir permit_auth_destination) ; sans doute redondant
711 #check_relay_domains <- removed from postfix
712 #reject_unknown_sender_domain
713 # aurait probablement été mieux dans smtpd_sender_restrictions
714 #reject_rbl_client bl.spamcop.net
715 #reject_rbl_client list.dsbl.org
716 #reject_rbl_client zen.spamhaus.org
717 #reject_rbl_client dnsbl.sorbs.net
719 smtpd_data_restrictions =
720 reject_unauth_pipelining
721 # NOTE: obliger le serveur en face à attendre qu'on lui aie dit OK
724 #smtpd_end_of_data_restrictions =
726 #smtpd_restriction_classes =
728 smtpd_error_sleep_time = 5
729 # NOTE: forcer quelqu'un qui nous embête à attendre cinq secondes.
732 smtpd_sasl_auth_enable = yes
733 smtpd_sasl_type = dovecot
734 smtpd_sasl_path = private/auth
735 smtpd_sasl_security_options = noanonymous
736 smtpd_sasl_domain = \$mydomain
739 smtpd_discard_ehlo_keywords = starttls
740 # NOTE: les clients mails tentant d'utiliser le chiffrement opportuniste
741 # se mangent une erreur en tentant un starttls
742 smtpd_tls_fingerprint_digest = sha1
744 smtpd_tls_mandatory_protocols = TLSv1
745 smtpd_tls_mandatory_ciphers = high
746 smtpd_tls_ciphers = high
747 # restrictif. s/high/medium/ ?
748 smtpd_tls_CAfile = /etc/postfix/\$mydomain/smtpd/tls/ca/crt+crl.slf.pem
749 smtpd_tls_CApath = /etc/postfix/\$mydomain/smtpd/tls/ca/
750 smtpd_tls_cert_file = /etc/postfix/\$mydomain/smtpd/tls/crt+crl.slf.pem
751 smtpd_tls_key_file = /etc/postfix/\$mydomain/smtpd/tls/key.pem
753 #smtpd_tls_received_header = no
754 smtpd_tls_session_cache_database =
755 btree:/var/lib/postfix/smtpd_tls_session_cache
756 #smtpd_tls_session_cache_timeout = 3600s
757 smtpd_tls_security_level = may
758 # Postfix 2.3 and later
760 # Mandatory TLS encryption: announce STARTTLS support to SMTP clients, and require that clients use TLS
761 # encryption. According to [1720]RFC 2487 this MUST NOT be applied in case of a publicly-referenced
762 # SMTP server. Instead, this option should be used only on dedicated servers.
763 smtpd_tls_loglevel = 1
764 smtpd_tls_ccert_verifydepth = 5
765 smtpd_tls_auth_only = yes
766 # Pas d'AUTH SASL sans TLS
767 smtpd_tls_ask_ccert = no
768 smtpd_tls_req_ccert = no
769 #smtpd_tls_always_issue_session_ids = yes
770 smtpd_peername_lookup = yes
771 # Nécessaire pour postgrey, etc
774 line_length_limit = 2048
776 message_size_limit = 20480000
777 #smtpd_enforce_tls # NOTE: obsolète
778 #smtpd_use_tls # NOTE: obsolète
779 #smtpd_tls_cipherlist # NOTE: obsolète
781 readme_directory = no
782 #delay_warning_time = 4h
783 # NOTE: uncomment the previous line to generate "delayed mail" warnings
784 #debug_peer_level = 4
785 #debug_peer_list = .\$myhostname
787 mk_reg mod
=664 own
=root
:root
/etc
/dovecot
/dovecot.conf
<<-EOF
788 auth_ssl_username_from_cert = yes
790 log_timestamp = "%Y-%m-%d %H:%M:%S "
792 mail_location = maildir:~/var/mail
793 mail_privileged_group = mail
795 args = /home/%u/etc/dovecot/passwd
800 unix_listener /var/spool/postfix/private/auth {
807 ssl_ca = </etc/dovecot/imap/tls/crt+crl.slf.pem
808 ssl_cert = </etc/dovecot/imap/tls/crt+crl.slf.pem
809 ssl_cipher_list = AES256-SHA
810 ssl_key = </etc/dovecot/imap/tls/key.pem
811 ssl_verify_client_cert = yes
817 auth_socket_path = /var/run/dovecot/auth-master
818 hostname = $vm_domainname
819 info_log_path = /var/log/dovecot/lda/info.log
820 log_path = /var/log/dovecot/lda/error.log
822 postmaster_address = contact+dovecot+lda@$vm_domainname
825 mk_reg mod
=664 own
=root
:root
/etc
/postgrey
/whitelist_recipients.
local <<-EOF
829 sudo apt-get
install postfix postgrey dovecot
837 assert
'test "$(hostname --fqdn)" = "$vm_fqdn"' vm_fqdn