Ajout : vm_remote : rule_gpg .
[lhc/ateliers.git] / vm_hosted
index 9af76a9..4cf4b9d 100755 (executable)
--- a/vm_hosted
+++ b/vm_hosted
@@ -7,6 +7,7 @@ while test -L "$tool"
 tool=${tool%/*}
 . "$tool"/lib/rule.sh
 . "$tool"/etc/vm.sh
+export TRACE=1
 
 rule_help () { # SYNTAX: [--hidden]
        local hidden; [ ${1:+set} ] || hidden=set
@@ -33,8 +34,16 @@ rule_git_configure () {
        git config --replace branch.master.merge refs/remotes/master
        local tool
        tool=$(cd "$tool"; cd -)
-       sudo ln -fns "$tool"/vm_hosted /usr/local/sbin/
-       sudo ln -fns "$tool"/vm_hosted /usr/local/sbin/vm
+       install -m 770 /dev/stdin .git/hooks/post-update <<-EOF
+               #!/bin/sh -efux
+               case \$1 in
+                (refs/remotes/master)
+                       cd ..
+                       git --git-dir=\$PWD/.git checkout -f -B master remotes/master
+                       git --git-dir=\$PWD/.git clean -f -d -x
+                       ;;
+                esac
+               EOF
        )
  }
 rule_git_reset () {
@@ -45,8 +54,22 @@ rule_git_reset () {
        )
  }
 
+rule_adduser () {
+       local user="$1"; shift
+       getent passwd "$user" >/dev/null ||
+       sudo adduser "$@" "$user"
+ }
 rule_apt_get_install () { # SYNTAX: $package
-       sudo apt-get install "$@"
+       sudo \
+        DEBIAN_FRONTEND=noninteractive \
+        DEBIAN_PRIORITY=low \
+        apt-get install --yes "$@"
+ }
+rule_dpkg_reconfigure () { # SYNTAX: $package
+       sudo \
+        DEBIAN_FRONTEND=noninteractive \
+        DEBIAN_PRIORITY=low \
+        dpkg-reconfigure "$@"
  }
 
 rule__chrooted_configure () { # NOTE: est-ce bien utile à un moment ?
@@ -55,45 +78,207 @@ rule__chrooted_configure () { # NOTE: est-ce bien utile à un moment ?
        . /etc/profile
  }
 
+rule_apache2_configure () { # XXX: cette règle n'est pas testée/mise-à-jour
+       local -; set +f
+       rule apt_get_install \
+        apache2-mpm-itk \
+        libapache2-mod-php5
+               # VOIR: http://serverfault.com/questions/383526/how-do-i-select-which-apache-mpm-to-use/383634#383634
+               # VOIR: http://jkroon.blogs.uls.co.za/it/security/using-php-fpm-and-mod_proxy_fcgi-to-optimize-and-secure-lamp-servers
+               # NOTE: apache2-mpm-itk semble le plus sécurisé,
+               # car on est certain que tout est exécuté avec les uid/gid
+               # assignés au VirtualHost/Directory/Location
+               # néamoins il se peut qu'une combinaison du genre :
+               # apache2-mpm-{worker,event} + mod_proxy_fcgi + apache2-suexec-custom + php-fpm
+               # soit plus performante (threads et pas forks),
+               # cependant l'usage de suexec impose des forks il semble..
+               # et mod_proxy_fcgi n'apparaît que dans apache 2.4 ;
+               # donc pour l'instant : apache2-mpm-itk
+       sudo rm -rf \
+        /etc/apache2/site.d
+       sudo install -d -m 770 -o www -g www \
+        /etc/apache2 \
+        /etc/apache2/site.d \
+        /etc/apache2/x509.d
+       cat /dev/stdin "$tool"/etc/apache2/apache2.conf <<-EOF |
+               ServerName "$vm_fqdn"
+               EOF
+       sudo install -m 660 -o root -g root /dev/stdin \
+        /etc/apache2/apache2.conf
+       sudo install -m 660 -o root -g root \
+        "$tool"/etc/apache2/envvars \
+               /etc/apache2/envvars
+       sudo install -m 660 -o root -g root \
+        "$tool"/etc/apache2/httpd.conf \
+               /etc/apache2/httpd.conf
+       #sudo install -m 660 -o root -g root /dev/stdin \
+       # /etc/apache2/suexec/www-data <<-EOF
+       #       /home
+       #       pub/www/cgi
+       #       EOF
+       sudo install -m 660 -o root -g root \
+        "$tool"/etc/apache2/ports.conf \
+               /etc/apache2/ports.conf
+       sudo a2enmod actions
+       sudo a2enmod headers
+       sudo a2enmod rewrite
+       sudo a2enmod ssl
+       sudo a2enmod userdir
+       local conf
+       sudo a2dissite "*"
+       sudo ln -fns \
+        /etc/apache2 \
+        /home/www/etc/apache2
+       for conf in "$tool"/etc/apache2/site.d/*/VirtualHost.conf
+        do conf=${conf#"$tool"/etc/apache2/site.d/}
+               local site=${conf%/VirtualHost.conf}
+               case $site in
+                (*-tls)
+                       local hint="run vm_remote apache2_key_send before"
+                       assert "sudo test -f /etc/apache2/site.d/\"$site\"/x509/key.pem" hint
+                       sudo install -d -m 770 -o www-"$site" -g www-"$site" \
+                        /etc/apache2 \
+                        /etc/apache2/site.d/"$site" \
+                        /etc/apache2/x509.d/"$site" \
+                        /etc/apache2/x509.d/"$site"/ca \
+                        /etc/apache2/x509.d/"$site"/empty \
+                        /etc/apache2/x509.d/"$site"/rvk \
+                        /etc/apache2/x509.d/"$site"/usr
+                       sudo install -m 664 -o www -g www \
+                        "$tool"/var/pub/x509/"$site"/crt.self-signed.pem \
+                         /etc/apache2/x509.d/"$site"/crt.self-signed.pem
+                       #sudo install -m 664 -o www-"$site" -g www-"$site" \
+                       # "$tool"/var/pub/x509/"$site"/rvk.pem \
+                       #  /etc/apache2/x509.d/"$site"/rvk.pem
+                       sudo install -m 664 -o www -g www \
+                        "$tool"/var/pub/x509/"$site"/ca/crt.self-signed.pem \
+                         /etc/apache2/x509.d/"$site"/ca/crt.pem
+                       sudo install -m 664 -o www -g www \
+                        "$tool"/var/pub/x509/"$site"/crt.pem \
+                         /etc/apache2/x509.d/"$site"/crt.pem
+                       ;;
+                esac
+               case $site in
+                (*-tls)
+                       cat <<-EOF
+                               <IfModule mod_ssl.c>
+                                       <VirtualHost *:$port>
+                                               AssignUserID www-$site www-$site
+                                               BrowserMatch "MSIE [2-6]"  ssl-unclean-shutdown nokeepalive downgrade-1.0 force-response-1.0
+                                               BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
+                                               CustomLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/access/%Y-%m-%d.log 86400 60" Combined
+                                               #CustomLog "/dev/null" Combined
+                                               DocumentRoot /home/www/pub/$site
+                                               ErrorLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/error/%Y-%m-%d.log 86400 60"
+                                               #ErrorLog "/dev/null"
+                                               LogLevel Warn
+                                               SSLCACertificateFile    /etc/apache2/x509.d/$site/crt.self-signed.pem
+                                               SSLCACertificatePath    /etc/apache2/x509.d/$site/usr/
+                                               #SSLCARevocationFile    /etc/apache2/x509.d/$site/rvk.pem
+                                               SSLCADNRequestFile      /etc/apache2/x509.d/$site/crt.self-signed.pem
+                                               SSLCADNRequestPath      /etc/apache2/x509.d/$site/empty/
+                                                       # NOTE: ne publie pas les certificats d’utilisateur-ice-s acceptés
+                                               SSLCARevocationPath     /etc/apache2/x509.d/$site/rvk/
+                                               SSLCertificateChainFile /etc/apache2/x509.d/$site/ca/crt.pem
+                                               SSLCertificateFile      /etc/apache2/x509.d/$site/crt.pem
+                                               SSLCertificateKeyFile   /etc/apache2/x509.d/$site/key.pem
+                                               SSLCipherSuite AES+RSA+SHA256
+                                               SSLEngine On
+                                               SSLInsecureRenegotiation Off
+                                               SSLOptions +StrictRequire +OptRenegotiate +StdEnvVars
+                                               SSLProtocol -All +TLSv1
+                                               #SSLRenegBufferSize 262144
+                                               SSLSessionCacheTimeout 1200
+                                               SSLStrictSNIVHostCheck On
+                                               SSLUserName SSL_CLIENT_S_DN_CN
+                                               SSLVerifyClient None
+                                               SSLVerifyDepth 1
+                                               $(cat "$tool"/etc/apache2/site.d/"$site"/VirtualHost.conf)
+                                        </VirtualHost>
+                                </IfModule>
+                               EOF
+                       ;;
+                (*)
+                       cat <<-EOF
+                               <VirtualHost *:$port>
+                                       AssignUserID www-$site www-$site
+                                       CustomLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/access/%Y-%m-%d.log 86400 60" Combined
+                                       #CustomLog "/dev/null" Combined
+                                       DocumentRoot /home/www/pub/$site
+                                       ErrorLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/error/%Y-%m-%d.log 86400 60"
+                                       #ErrorLog "/dev/null"
+                                       LogLevel Warn
+                                       $(cat "$tool"/etc/apache2/site.d/"$site"/VirtualHost.conf)
+                                </VirtualHost>
+                               EOF
+                       ;;
+                esac |
+               sudo install -m 660 -o root -g root /dev/stdin \
+                /etc/apache2/site.d/"$site"/VirtualHost.conf
+               sudo ln -fns \
+                ../site.d/"$site"/VirtualHost.conf \
+                /etc/apache2/sites-available/"$site"
+               sudo install -d -m 770 -o www-"$site" -g www-"$site" \
+                /home/www/log/"$site" \
+                /home/www/log/"$site"/apache2
+               sudo ln -fns \
+                /etc/apache2/site.d/"$site" \
+                /home/www/etc/apache2/"$site"
+               test -e /home/www/pub/"$site" ||
+               sudo install -d -m 2770 -o www-"$site" -g www-"$site" \
+                /home/www/pub/"$site"
+               rule adduser www-"$site"
+                --disabled-password \
+                --group \
+                --no-create-home \
+                --home /home/www/pub/"$site" \
+                --shell /bin/false \
+                --system
+               #sudo setfacl -m u:"www-$site":--x \
+               # /home/www/ \
+               # /home/www/pub/ \
+               # /home/www/pub/"$site"/
+               #sudo setfacl -m d:u:"www-$site":rwx \
+               # "$home"/pub/www/"$site"/
+               test ! -r "$tool"/etc/apache2/site.d/"$site"/configure.sh ||
+               .         "$tool"/etc/apache2/site.d/"$site"/configure.sh
+               test -e /etc/apache2/sites-enabled/"$site" ||
+               sudo a2ensite "$site"
+        done
+       sudo service apache2 restart
+ }
 rule_apt_configure () {
-       sudo install -m 660 -o root -g root /dev/stdin /etc/apt/sources.list <<-EOF
-               deb http://ftp.fr.debian.org/debian $vm_lsb_name main contrib non-free
+       sudo install -m 664 -o root -g root /dev/stdin /etc/apt/sources.list <<-EOF
+               deb http://ftp.rezopole.net/debian $vm_lsb_name main
                EOF
-       sudo install -m 660 -o root -g root /dev/stdin /etc/apt/$vm_lsb_name-backports.list <<-EOF
-               #deb http://backports.debian.org/debian-backports $vm_lsb_name-backports main contrib non-free
+       sudo install -m 664 -o root -g root /dev/stdin /etc/apt/sources.list.d/$vm_lsb_name-backports.list <<-EOF
+               deb http://ftp.rezopole.net/debian $vm_lsb_name-backports main
                EOF
-       sudo install -m 660 -o root -g root /dev/stdin /etc/apt/preferences <<-EOF
+       sudo install -m 664 -o root -g root /dev/stdin /etc/apt/sources.list.d/openerp.list <<-EOF
+               deb http://nightly.openerp.com/7.0/nightly/deb/ ./
+               EOF
+       sudo install -m 664 -o root -g root /dev/stdin /etc/apt/preferences <<-EOF
                Package: *
                Pin: release a=$vm_lsb_name
-               Pin-Priority: 170
+               Pin-Priority: 200
                
                Package: *
                Pin: release a=$vm_lsb_name-backports
-               Pin-Priority: 200
-               EOF
-       sudo install -m 660 -o root -g root /dev/stdin /etc/apt/sources.list.d/openerp.list <<-EOF
-               deb http://nightly.openerp.com/trunk/nightly/deb/ ./
+               Pin-Priority: 170
                EOF
        sudo apt-get update
        rule apt_get_install apticron
-       sudo install -m 644 -o root -g root /dev/stdin /etc/apticron/apticron.conf <<-EOF
-               EMAIL="admin@$vm_domainname"
-               # DIFF_ONLY="1"
-               # LISTCHANGES_PROFILE="apticron"
-               # ALL_FQDNS="1"
-               # SYSTEM="foobar.example.com"
-               # IPADDRESSNUM="1"
-               # IPADDRESSES="192.0.2.1 2001:db8:1:2:3::1"
-               # NOTIFY_HOLDS="0"
-               # NOTIFY_NEW="0"
-               # NOTIFY_NO_UPDATES="0"
-               # CUSTOM_SUBJECT=""
-               # CUSTOM_NO_UPDATES_SUBJECT=""
-               # CUSTOM_FROM="root@$vm_fqdn"
-               EOF
+       m4 \
+        --define=VM_DOMAINNAME=$vm_domainname \
+        <"$tool"/etc/apticron/apticron.conf.m4 |
+       sudo install -m 644 -o root -g root /dev/stdin \
+        /etc/apticron/apticron.conf
  }
 rule_boot_configure () {
-       warn "lors de l'installation Debian, surtout n'installer GRUB sur AUCUN disque proposé !"
+       #warn "lors de l'installation Debian, surtout n'installer GRUB sur AUCUN disque proposé !"
+       sudo debconf-set-selections <<-EOF
+               grub-pc grub-pc/install_devices multiselect     
+               EOF
        rule apt_get_install grub-pc
        sudo install -d -m 644 -o root -g root /boot/grub
        rule apt_get_install linux-image-$vm_arch
@@ -112,87 +297,46 @@ rule_boot_configure () {
                EOF
        sudo update-grub2 # NOTE: prend en compte /boot/grub/device.map
        rule initramfs_configure
- }
-rule_dovecot_configure () {
-       rule apt_get_install dovecot-imapd dovecot-managesieved dovecot-sieve
-       local hint="run vm_remote dovecot_key_send before"
-       assert "test -f /etc/dovecot/$vm_domainname/imap/x509/key.pem" hint
-       sudo install -m 400 -o root -g root \
-            "$tool"/var/pub/x509/service/imap/crt+crl.self-signed.pem \
-        /etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
-       sudo install -d -m 770 -o root -g adm \
-        /etc/skel/etc/mail \
-        /etc/skel/etc/sieve
-       sudo install -d -m 1777 -o root -g root \
-        /var/lib/dovecot-control \
-        /var/lib/dovecot-index
-       sudo install -m 664 -o root -g root /dev/stdin /etc/dovecot/local.conf <<-EOF
-               auth_ssl_username_from_cert = yes
-               listen = *
-               log_timestamp = "%Y-%m-%d %H:%M:%S "
-               mail_debug = yes
-               mail_location = maildir:~/var/mail:INDEX=/var/lib/dovecot-index/%u:CONTROL=/var/lib/dovecot-control/%u
-               # NOTE: INDEX et CONTROL sont sur une partition sans quota comme le demande la doc
-               # VOIR: http://wiki2.dovecot.org/Quota/FS
-               mail_plugins = \$mail_plugins quota
-               mail_privileged_group = mail
-               passdb {
-                       args = /home/%u/etc/dovecot/passwd
-                       driver = passwd-file
-                }
-               plugin {
-                       quota = fs:user
-                       recipient_delimiter = +
-                       sieve = ~/etc/mail/filter.sieve
-                       sieve_dir = ~/etc/mail/sieve
-                       sieve_global_dir = /var/lib/dovecot/sieve/global/
-                       sieve_max_script_size = 1M
-                       sieve_quota_max_scripts = 0
-                       sieve_quota_max_storage = 10M
-                       sieve_user_log = ~/var/log/mail/sieve.log
-                }
-               protocol imap {
-                       mail_plugins = \$mail_plugins imap_quota
-                }
-               protocol lda {
-                       auth_socket_path = /var/run/dovecot/auth-master
-                       hostname = $vm_domainname
-                       info_log_path =
-                       log_path =
-                       mail_plugins = \$mail_plugins sieve
-                       postmaster_address = contact+dovecot+lda@$vm_domainname
-                       syslog_facility = mail
-                }
-               protocols = imap sieve
-               service auth {
-                       user = root
-                       unix_listener /var/spool/postfix/private/auth {
-                               mode  = 0660
-                               user  = postfix
-                               group = postfix
-                        }
-                }
-               ssl_ca = </etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
-               ssl_cert = </etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
-               ssl_cipher_list = AES256-SHA
-               ssl_key = </etc/dovecot/$vm_domainname/imap/x509/key.pem
-               ssl_verify_client_cert = yes
-               userdb {
-                       driver = passwd
-                }
-               verbose_ssl = no
-               EOF
-       sudo install -m 755 -o root -g root /dev/stdin /usr/local/bin/dovecot-passwd <<-EOF
-               #!/bin/sh -efux
-               # DESCRIPTION: permet à un-e utilisateurice d'initialiser ellui-même son mot-de-passe dovecot.
-               install -d -m 770 ~/etc/dovecot
-               install -m 640 /dev/stdin ~/etc/dovecot/passwd <<_EOF
-               \$USER:\$(/usr/bin/doveadm pw -s SHA512-CRYPT):::::::
-               _EOF
+       rule apt_get_install molly-guard
+       sudo install -m 644 -o root -g root /dev/stdin /etc/molly-guard/rc <<-EOF
+               ALWAYS_QUERY_HOSTNAME=true
+                # NOTE: une alternative est de dire à sudo de conserver les SSH_*
+                #       néamoins demander tout le temps n'est pas trop contraignant
+                #       et davantage sécurisant.
                EOF
-       sudo install -m 664 -o root -g root /dev/stdin /etc/postgrey/whitelist_recipients.local <<-EOF
-               EOF
-       sudo service dovecot restart
+ }
+rule_duplicity_configure () {
+       rule apt_get_install duplicity
+       home="/home/backup"
+       rule adduser backup \
+        --disabled-password \
+        --group \
+        --home "$home" \
+        --shell /bin/bash \
+        --system
+       sudo usermod --home "$home" backup
+       sudo install -d -m 750 -o backup -g backup \
+        "$home" \
+        "$home"/etc \
+        "$home"/etc/gpg \
+        "$home"/etc/ssh
+       sudo install -d -m 770 -o backup -g backup \
+        "$home"/mysql \
+        "$home"/postgres
+       getent group sudo backup |
+       while IFS=: read -r group x x users
+        do while test -n "$users" && IFS=, read -r user users <<-EOF
+                       $users
+                       EOF
+                do eval local home\; home="~$user"
+                       sudo cat "$home"/etc/ssh/authorized_keys
+                done
+        done |
+       sudo install -m 640 -o backup -g backup /dev/stdin \
+        "$home"/etc/ssh/authorized_keys
+       sudo ln -fns etc/gpg "$home"/.gnupg
+       #sudo adduser backup mysql-data
+       #sudo adduser backup postgres-data
  }
 rule_etckeeper_configure () {
        sudo install -m 644 -o root -g root /dev/stdin /etc/etckeeper/etckeeper.conf <<-EOF
@@ -210,29 +354,19 @@ rule_etckeeper_configure () {
        rule apt_get_install etckeeper
  }
 rule_filesystem_configure () {
-       sudo install -m 644 -o root -g root /dev/stdin /etc/fstab <<-EOF
-               # <file system> <mount point> <type> <options> <dump> <pass>
-               LABEL=${vm_lvm_lv}_boot /boot ext2 defaults 0 0
-               proc /proc proc defaults 0 0
-               sysfs /sys sysfs defaults 0 0
-               tmpfs /tmp tmpfs rw,nosuid,nodev,auto,size=200m,nr_inodes=1000k,mode=1777,noatime,nodiratime 0 0
-               /dev/mapper/${vm_lvm_lv}_root_deciphered /     ext4 defaults,errors=remount-ro,acl,barrier=1,noatime 0 1
-               /dev/mapper/${vm_lvm_lv}_var_deciphered  /var  ext4 defaults,errors=remount-ro,acl,barrier=1,noatime 0 1
-               /dev/mapper/${vm_lvm_lv}_home_deciphered /home ext4 defaults,errors=remount-ro,acl,barrier=1,noatime,usrquota,grpquota 0 0
-               # NOTE: barrier=1 réduit drastiquement les performances d'écriture, mais garantit la cohérence du système de fichiers.
-               /dev/mapper/${vm_lvm_lv}_swap_deciphered swap swap sw 0 0
-               EOF
-       sudo install -m 644 -o root -g root /dev/stdin /etc/crypttab <<-EOF
-               # <target name> <source device> <key file> <options>
-               ${vm_lvm_lv}_root_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_root none                         luks,lvm=$vm_lvm_vg
-               ${vm_lvm_lv}_var_deciphered  /dev/$vm_lvm_vg/${vm_lvm_lv}_var  ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
-               ${vm_lvm_lv}_home_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_home ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
-               ${vm_lvm_lv}_swap_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_swap ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
-               EOF
-       sudo install -m 644 -o root -g root /dev/stdin /etc/sysctl.d/local-swap.conf <<-EOF
-               vm.swappiness = 10 # NOTE: n'utilise le swap qu'en cas d'absolue nécessité
-               vm.vfs_cache_pressure=50
-               EOF
+       m4 \
+        --define=VM_LVM_LV=$vm_lvm_lv \
+        --define=VM_LVM_VG=$vm_lvm_vg \
+        <"$tool"/etc/fstab.m4 |
+       sudo install -m 644 -o root -g root /dev/stdin \
+        /etc/fstab
+       m4 \
+        --define=VM_LVM_LV=$vm_lvm_lv \
+        --define=VM_LVM_VG=$vm_lvm_vg \
+        <"$tool"/etc/crypttab.m4 |
+       sudo install -m 644 -o root -g root /dev/stdin \
+        /etc/crypttab
+       rule tmpfs_configure
  }
 rule_initramfs_configure () {
        sudo install -m 644 -o root -g root /dev/stdin /etc/initramfs-tools/initramfs.conf <<-EOF
@@ -281,10 +415,11 @@ rule_initramfs_configure () {
                        $users
                        EOF
                 do eval local home\; home="~$user"
-                       cat "$home"/etc/ssh/authorized_keys
+                       sudo cat "$home"/etc/ssh/authorized_keys
                 done
         done |
-       sudo install -m 644 -o root -g root /dev/stdin /etc/initramfs-tools/root/.ssh/authorized_keys
+       sudo install -m 644 -o root -g root /dev/stdin \
+        /etc/initramfs-tools/root/.ssh/authorized_keys
        sudo rm -f \
         /etc/initramfs-tools/root/.ssh/id_rsa.dropbear \
         /etc/initramfs-tools/root/.ssh/id_rsa.pub \
@@ -292,20 +427,139 @@ rule_initramfs_configure () {
         # NOTE: clefs générées par Debian
        sudo update-initramfs -u
  }
-rule_time_configure () {
-       sudo install -m 644 -o root -g root /dev/stdin /etc/timezone <<-EOF
-               Europe/Paris
-               EOF
-       sudo dpkg-reconfigure tzdata
-       rule apt_get_install ntp
+rule_insserv_remove () { # SYNTAX: $sv
+       local sv="$1"
+       #sudo chmod u+x /etc/init.d/"$sv"
+       sudo insserv --force --remove "$sv"
+       sudo test ! -x /etc/init.d/"$sv" ||
+       sudo /etc/init.d/"$sv" stop
+       sudo chmod ugo-x /etc/init.d/"$sv"
+ }
+rule_gitolite_configure () {
+       sudo debconf-set-selections <<-EOF
+               gitolite        gitolite/gituser        string  git
+               gitolite        gitolite/adminkey       string  
+               gitolite        gitolite/gitdir string  /home/git
+               EOF
+       rule apt_get_install gitolite
+       rule adduser git \
+        --disabled-password \
+        --group \
+        --home /home/git \
+        --shell /bin/bash \
+        --system
+       sudo chfn --full-name git git
+       rule adduser log-git \
+        --disabled-login \
+        --disabled-password \
+        --group \
+        --home /home/git/log \
+        --shell /bin/false \
+        --system
+       rule adduser git-data \
+        --disabled-login \
+        --disabled-password \
+        --group \
+        --home /home/git/pub \
+        --shell /bin/false \
+        --system
+       sudo adduser git        git-data
+       sudo install -d -m 750 -o git -g git \
+        /etc/gitolite \
+        /home/git/etc \
+        /home/git/etc/ssh
+       sudo install -d -m 751 -o git -g git \
+        /home/git
+       sudo install -d -m 2770 -o git-data -g git-data \
+        /home/git/pub
+       sudo install -d -m 1771 -o git -g git \
+        /home/git/log
+       sudo install -d -m 2770 -o git -g log-git \
+        /home/git/log/gitolite \
+        /home/git/log/gitolite/perf
+       sudo install -d -m 3771 -o git -g git \
+        /home/git/hooks
+       sudo ln -fns /etc/gitolite /home/git/etc/gitolite
+       sudo ln -fns /etc/gitweb /home/git/etc/gitweb
+       sudo ln -fns etc/gitolite/gitolite.rc /home/git/.gitolite.rc
+       sudo ln -fns etc/ssh /home/git/.ssh
+       sudo install -m 770 -o git -g git /dev/stdin \
+        /home/git/etc/gitolite/gitolite.rc <<-EOF
+               #\$ADMIN_POST_UPDATE_CHAINS_TO = "hooks/post-update.secondary";
+               #\$BIG_INFO_CAP = 20;
+               #\$ENV{GL_SLAVES} = 'gitolite@server2 gitolite@server3';
+                       # NOTE: Please use single quotes, not double quotes.
+               #\$GITWEB_URI_ESCAPE = 0;
+               \$GIT_PATH = "";
+               #\$GL_ADC_PATH = "";
+               \$GL_ADMINDIR = \$ENV{HOME} . "/etc/gitolite";
+               #\$GL_ALL_INCLUDES_SPECIAL = 0;
+               #\$GL_ALL_READ_ALL = 0;
+               \$GL_BIG_CONFIG = 0;
+               \$GL_CONF = "\$GL_ADMINDIR/conf/gitolite.conf";
+               \$GL_CONF_COMPILED = "\$GL_ADMINDIR/conf/gitolite.conf.pm";
+               #\$GL_GET_MEMBERSHIPS_PGM = "/usr/local/bin/expand-ldap-user-to-groups"
+               \$GL_GITCONFIG_KEYS = "gitweb\\..* hooks\\..*";
+               #\$GL_HOSTNAME = "git.$vm_domainname";
+                       # NOTE: read doc/mirroring.mkd COMPLETELY before setting this.
+               #\$GL_HTTP_ANON_USER = "mob";
+               \$GL_KEYDIR = "\$GL_ADMINDIR/keydir";
+               \$GL_LOGT = \$ENV{HOME} . "/log/gitolite/%y-%m-%d.log";
+               #\$GL_NICE_VALUE = 0;
+               \$GL_NO_CREATE_REPOS = 0;
+               \$GL_NO_DAEMON_NO_GITWEB = 0;
+               \$GL_NO_SETUP_AUTHKEYS = 0;
+               \$GL_PACKAGE_CONF = "/usr/share/gitolite/conf";
+               \$GL_PACKAGE_HOOKS = "/usr/share/gitolite/hooks";
+               #\$GL_PERFLOGT = \$ENV{HOME} . "/log/gitolite/perf/%y-%m-%d.log";
+               #\$GL_REF_OR_FILENAME_PATT = qr(^[0-9a-zA-Z][0-9a-zA-Z._\\@/+ :,-]*\$);
+               \$GL_SITE_INFO = "git.$vm_domainname";
+               #\$GL_SLAVE_MODE = 0;
+               \$GL_WILDREPOS = 0;
+               #\$GL_WILDREPOS_DEFPERMS = 'R @all';
+               \$GL_WILDREPOS_PERM_CATS = "READERS WRITERS";
+               \$HTPASSWD_FILE = "";
+               \$PROJECTS_LIST = \$ENV{HOME} . "/etc/gitweb/projects.list";
+               \$REPO_BASE = "pub";
+               \$REPO_UMASK = 0007;
+               \$RSYNC_BASE = "";
+               \$SVNSERVE = "";
+               #\$UPDATE_CHAINS_TO = "hooks/update.secondary";
+               \$WEB_INTERFACE = "gitweb";
+               1;
+               EOF
+       sudo install -m 600 -o git -g git \
+        "$tool"/var/pub/ssh/git.key \
+          /home/git/etc/ssh/git.pub
+       sudo -u git \
+        GL_RC=/home/git/etc/gitolite/gitolite.rc \
+        GIT_AUTHOR_NAME=git \
+               gl-setup -q /home/git/etc/ssh/git.pub git
+       local d
+       for d in doc logs src
+        do test ! -d /home/git/etc/gitolite/"$d" ||
+               rmdir /home/git/etc/gitolite/"$d"
+        done
  }
-rule_locale_configure () {
-       sudo install -m 644 -o root -g root /dev/stdin /etc/locale.gen <<-EOF
-               fr_FR.UTF-8 UTF-8
+rule_locales_configure () {
+       sudo debconf-set-selections <<-EOF
+               locales locales/default_environment_locale      select  None
+               locales locales/locales_to_be_generated multiselect     fr_FR.UTF-8 UTF-8
                EOF
-       sudo update-locale
+       rule dpkg_reconfigure locales
  }
 rule_login_configure () {
+       sudo install -m 644 -o root -g root \
+        "$tool"/etc/inittab \
+               /etc/inittab
+       sudo install -m 644 -o root -g root \
+        "$tool"/etc/login.defs \
+               /etc/login.defs
+       grep -q '^session optional pam_umask.so\>' /etc/pam.d/common-session ||
+       sudo install -m 644 -o root -g root /dev/stdin /etc/pam.d/common-session <<-EOF
+               $(cat /etc/pam.d/common-session)
+               session optional pam_umask.so
+               EOF
        grep -q '^hvc0$' /etc/securetty ||
        sudo install -m 644 -o root -g root /dev/stdin /etc/securetty <<-EOF
                $(cat /etc/securetty)
@@ -316,97 +570,6 @@ rule_login_configure () {
                $(cat /etc/securetty)
                xvc0
                EOF
-       sudo install -m 644 -o root -g root /dev/stdin /etc/inittab <<-EOF
-               # /etc/inittab: init(8) configuration.
-               
-               # The default runlevel.
-               id:2:initdefault:
-               
-               # Boot-time system configuration/initialization script.
-               # This is run first except when booting in emergency (-b) mode.
-               si::sysinit:/etc/init.d/rcS
-               
-               # What to do in single-user mode.
-               ~~:S:wait:/sbin/sulogin
-               
-               # /etc/init.d executes the S and K scripts upon change
-               # of runlevel.
-               #
-               # Runlevel 0 is halt.
-               # Runlevel 1 is single-user.
-               # Runlevels 2-5 are multi-user.
-               # Runlevel 6 is reboot.
-               
-               l0:0:wait:/etc/init.d/rc 0
-               l1:1:wait:/etc/init.d/rc 1
-               l2:2:wait:/etc/init.d/rc 2
-               l3:3:wait:/etc/init.d/rc 3
-               l4:4:wait:/etc/init.d/rc 4
-               l5:5:wait:/etc/init.d/rc 5
-               l6:6:wait:/etc/init.d/rc 6
-               # Normally not reached, but fallthrough in case of emergency.
-               z6:6:respawn:/sbin/sulogin
-               
-               # What to do when CTRL-ALT-DEL is pressed.
-               ca:12345:ctrlaltdel:/sbin/shutdown -t1 -a -r now
-               
-               # What to do when the power fails/returns.
-               pf::powerwait:/etc/init.d/powerfail start
-               pn::powerfailnow:/etc/init.d/powerfail now
-               po::powerokwait:/etc/init.d/powerfail stop
-               
-               # Xen hypervisor console
-               hvc:2345:respawn:/sbin/getty 38400 hvc0
-               #xvc:2345:respawn:/sbin/getty 38400 xvc0
-               EOF
-       sudo install -m 644 -o root -g root /dev/stdin /etc/login.defs <<-EOF
-               MAIL_DIR         /var/mail
-               FAILLOG_ENAB     yes
-               LOG_UNKFAIL_ENAB no
-               LOG_OK_LOGINS    no
-               SYSLOG_SU_ENAB   yes
-               SYSLOG_SG_ENAB   yes
-               FTMP_FILE        /var/log/btmp
-               SU_NAME          su
-               HUSHLOGIN_FILE   .hushlogin
-               ENV_SUPATH       PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-               ENV_PATH         PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-                # NOTE: met les sbin/ dans ENV_PATH ;
-                #  - ça n'apporte aucune protection de ne pas les mettre ;
-                #  - ça frustre de ne pas les trouver.
-               TTYGROUP         tty
-               TTYPERM          0600
-               ERASECHAR        0177
-               KILLCHAR         025
-               UMASK            007
-                # NOTE: rwxrwx--- ;
-                #  - donne une même confiance au groupe propriétaire qu'au propriétaire ;
-                #  - facilite l'utilisation des ACL, qui sont dépendantes des droits du groupe propriétaire.
-               PASS_MAX_DAYS    99999
-               PASS_MIN_DAYS    0
-               PASS_WARN_AGE    7
-               UID_MIN           1000
-               UID_MAX          60000
-               GID_MIN           1000
-               GID_MAX          60000
-               LOGIN_RETRIES    3
-               LOGIN_TIMEOUT    60
-               CHFN_RESTRICT    rwh
-               DEFAULT_HOME     yes
-               USERGROUPS_ENAB  yes
-               ENCRYPT_METHOD   SHA512
-               EOF
-       grep -q '^session optional pam_umask.so\>' /etc/pam.d/common-session ||
-       sudo install -m 644 -o root -g root /dev/stdin /etc/pam.d/common-session <<-EOF
-               $(cat /etc/pam.d/common-session)
-               session optional pam_umask.so
-               EOF
- }
-rule_mail_configure () {
-       rule postfix_configure
-       rule postgrey_configure
-       rule procmail_configure
-       rule dovecot_configure
  }
 rule_network_configure () {
        sudo install -m 644 -o root -g root /dev/stdin /etc/hostname <<-EOF
@@ -417,222 +580,208 @@ rule_network_configure () {
                $(cat /etc/hosts)
                127.0.0.1 $vm_fqdn $vm
                EOF
-       sudo install -m 644 -o root -g root /dev/stdin /etc/network/interfaces <<-EOF
-               auto lo
-               iface lo inet loopback
-               
-               auto eth0=grenode
-               iface grenode inet static
-                   address   $vm_ipv4
-                   gateway   $vm_ipv4 # NOTE: proxy_arp sur la passerelle permet d'utiliser la même adresse
-                   network   $vm_ipv4
-                   broadcast $vm_ipv4
-                   netmask   255.255.255.255
-                   mtu 1300
-                     # NOTE: il y a besoin de ça en l'état actuel du réseau de Grenode
-                     #       car la MTU des tunnels GRE/IPsec entre les routeurs de Grenode l'impose.
-                     #
-                     # root@ateliers:~# ping -M do -c 1 -s \$((1500-20-8-200)) soupirail.grenode.net
-                     # PING soupirail.grenode.net (91.216.110.1) 1272(1300) bytes of data.
-                     # 1280 bytes from soupirail.grenode.net (91.216.110.1): icmp_req=1 ttl=63 time=18.0 ms
-                     #
-                     # --- soupirail.grenode.net ping statistics ---
-                     # 1 packets transmitted, 1 received, 0% packet loss, time 0ms
-                     # rtt min/avg/max/mdev = 18.027/18.027/18.027/0.000 ms
-                     # root@ateliers:~# ping -M do -c 1 -s \$((1500-20-8-200+1)) soupirail.grenode.net
-                     # PING soupirail.grenode.net (91.216.110.1) 1273(1301) bytes of data.
-                     # From estran.grenode.net (91.216.110.6) icmp_seq=1 Frag needed and DF set (mtu = 1300)
-                     #
-                     # --- soupirail.grenode.net ping statistics ---
-                     # 0 packets transmitted, 0 received, +1 errors
-                   post-up   ip address add    $vm_ipv4/32 dev \$IFACE
-                   pre-down  ip address delete $vm_ipv4/32 dev \$IFACE
-               EOF
- }
-rule_postfix_configure () {
-       local hint="run vm_remote postfix_key_send before"
-       assert "test -f /etc/postfix/$vm_domainname/smtpd/x509/key.pem" hint
-       warn "lors de l'installation Debian, ne sélectionner aucune configuration pour postfix"
-       rule apt_get_install postfix
-       sudo install -m 640 -o root -g root /dev/stdin /etc/postfix/.gitignore <<-EOF
-               *.db
+       sudo install -m 644 -o root -g root /dev/stdin /etc/resolv.conf <<-EOF
+               search ${vm_host#*.}
+               nameserver ${vm_host_nameserver}
                EOF
+       m4 \
+        --define=VM_IPV4=$vm_ipv4 \
+        <"$tool"/etc/network/interfaces.m4 |
+       sudo install -m 640 -o root -g root /dev/stdin \
+        /etc/network/interfaces
+ }
+rule_runit_configure () { # SYNTAX: $sv [...] -- $configure_options
+       rule apt_get_install runit
+       if test $# = 0
+        then
+               set +x
+               sudo sv status \
+                $(sudo find /etc/sv \
+                -mindepth 1 -maxdepth 1 -type d \
+                -printf '%p\n' | sort)
+        else
+               local services=
+               while [ $# -gt 0 ]
+                do case $1 in
+                        (--) shift; break;;
+                        (*) services="$services $1"; shift;;
+                        esac
+                done
+               #for sv in $(sudo find /etc/sv \
+               # -mindepth 1 -maxdepth 1 -type d \
+               # -false $(printf -- '-or -name %s\n' $services) \
+               # -printf '%f\n')
+               # do
+               #       case $(sudo sv stop "$sv" | tee /dev/stderr) in
+               #        (*": runsv not running") true;;
+               #        (*": unable to open supervise/ok: file does not exist") true;;
+               #        ("ok: down:"*) true;;
+               #        (*) false;;
+               #        esac
+               # done
+               for sv in $(find "$tool"/etc/sv \
+                -mindepth 1 -maxdepth 1 -type d \
+                -false $(printf -- '-or -name %s\n' $services) \
+                -printf '%f\n')
+                do
+                       rule _runit_sv_configure "$sv" "$@"
+                       rule _runit_sv_start     "$sv"
+                done
+               #sleep 3
+               #sudo find -L /etc/service -type l -delete
+        fi
+ }
+rule__runit_sv_configure () { # SYNTAX: $sv $configure_options
+       local sv="$1"; shift
        sudo install -d -m 770 -o root -g root \
-        /etc/postfix/$vm_domainname/ \
-        /etc/postfix/$vm_domainname/smtp \
-        /etc/postfix/$vm_domainname/smtp/x509 \
-        /etc/postfix/$vm_domainname/smtp/x509/ca \
-        /etc/postfix/$vm_domainname/smtpd \
-        /etc/postfix/$vm_domainname/smtpd/x509 \
-        /etc/postfix/$vm_domainname/smtpd/x509/ca
-       sudo install -d -m 770 -o root -g root \
-        /etc/postfix/$vm_domainname/ \
-        /etc/postfix/$vm_domainname/smtp \
-        /etc/postfix/$vm_domainname/smtp/x509 \
-        /etc/postfix/$vm_domainname/smtp/x509/ca \
-        /etc/postfix/$vm_domainname/smtpd \
-        /etc/postfix/$vm_domainname/smtpd/x509 \
-        /etc/postfix/$vm_domainname/smtpd/x509/ca
+        /etc/sv/"$sv"
+       sudo install -m 770 -o root -g root \
+        "$tool"/etc/sv/"$sv"/run \
+               /etc/sv/"$sv"/run
+       if test -e "$tool"/etc/sv/"$sv"/log/run
+        then
+               sudo install -d -m 770 -o root -g root \
+                /etc/sv/"$sv"/log
+               sudo install -m 770 -o root -g root \
+                "$tool"/etc/sv/"$sv"/log/run \
+                       /etc/sv/"$sv"/log/run
+        fi
+       (
+       test ! -r "$tool"/etc/sv/"$sv"/configure.sh ||
+       .         "$tool"/etc/sv/"$sv"/configure.sh || return 1
+       )
+       (
+       test ! -r "$tool"/etc/sv/"$sv"/log/configure.sh ||
+       .         "$tool"/etc/sv/"$sv"/log/configure.sh || return 1
+       )
        sudo ln -fns \
-        ../crt+crl.self-signed.pem \
-        /etc/postfix/$vm_domainname/smtpd/x509/ca/crt.pem
-       sudo install -m 400 -o root -g root \
-            "$tool"/var/pub/x509/service/smtpd/crt+crl.self-signed.pem \
-        /etc/postfix/$vm_domainname/smtpd/x509/crt+crl.self-signed.pem
-       sudo install -m 400 -o root -g root \
-            "$tool"/var/pub/x509/service/smtpd/crt.pem \
-        /etc/postfix/$vm_domainname/smtpd/x509/crt.pem
-       sudo install -m 400 -o root -g root \
-            "$tool"/var/pub/x509/service/smtpd/crt+root.pem \
-        /etc/postfix/$vm_domainname/smtpd/x509/crt+root.pem
-       sudo install -m 400 -o root -g root \
-            "$tool"/var/pub/x509/service/smtpd/crt+crl.self-signed.pem \
-        /etc/postfix/$vm_domainname/smtpd/x509/crt+crl.self-signed.pem
-       sudo install -m 660 -o root -g root \
-        "$tool"/etc/postfix/$vm_domainname/header_checks \
-               /etc/postfix/$vm_domainname/header_checks
-       sudo install -m 664 -o root -g root \
-        "$tool"/etc/postfix/aliases \
-               /etc/postfix/aliases
-       sudo newaliases -oA/etc/postfix/aliases
-       cat /dev/stdin "$tool"/etc/postfix/main.cf <<-EOF |
-               mydomain      = $vm_domainname
-               myorigin      = \$mydomain
-               myhostname    = $vm_hostname.\$mydomain
-               mail_name     = \$myhostname
-               mydestination = $vm_hostname \$myhostname \$myorigin
-               EOF
-       sudo install -m 664 -o root -g root /dev/stdin \
-        /etc/postfix/main.cf
-       sudo install -m 664 -o root -g root \
-        "$tool"/etc/postfix/master.cf \
-               /etc/postfix/master.cf
-       sudo install -m 660 -o root -g root \
-        "$tool"/etc/postfix/$vm_domainname/smtp/x509/policy \
-               /etc/postfix/$vm_domainname/smtp/x509/policy
-       sudo postmap hash:/etc/postfix/$vm_domainname/smtp/x509/policy
-       sudo install -m 660 -o root -g root \
-        "$tool"/etc/postfix/$vm_domainname/smtp/header_checks \
-               /etc/postfix/$vm_domainname/smtp/header_checks
-       sudo install -m 660 -o root -g root \
-        "$tool"/etc/postfix/$vm_domainname/smtpd/sender_access \
-               /etc/postfix/$vm_domainname/smtpd/sender_access
-       sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/sender_access
-       sudo install -m 660 -o root -g root \
-        "$tool"/etc/postfix/$vm_domainname/smtpd/client_blacklist \
-               /etc/postfix/$vm_domainname/smtpd/client_blacklist
-       sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/client_blacklist
-       sudo install -m 660 -o root -g root \
-        "$tool"/etc/postfix/$vm_domainname/smtpd/relay_clientcerts \
-               /etc/postfix/$vm_domainname/smtpd/relay_clientcerts
-       sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/relay_clientcerts
-       sudo install -m 660 -o root -g root \
-        "$tool"/etc/postfix/$vm_domainname/transport \
-               /etc/postfix/$vm_domainname/transport
-       sudo postmap hash:/etc/postfix/$vm_domainname/transport
-       sudo install -m 660 -o root -g root \
-        "$tool"/etc/postfix/$vm_domainname/virtual_alias \
-               /etc/postfix/$vm_domainname/virtual_alias
-       sudo postmap hash:/etc/postfix/$vm_domainname/virtual_alias
-       sudo service postfix restart
- }
-rule_postgrey_configure () {
-       rule apt_get_install postgrey
-       sudo service postgrey restart
- }
-rule_procmail_configure () {
-       rule apt_get_install procmail
-       sudo install -d -m 770 -o root -g adm \
-        /etc/skel/etc/mail \
-        /etc/skel/var/cache/mail \
-        /etc/skel/var/log/mail \
-        /etc/skel/var/mail
-       sudo install -m 660 -o root -g adm \
-        "$tool"/etc/skel/etc/mail/delivery.procmailrc \
-               /etc/skel/etc/mail/delivery.procmailrc
- }
-rule_ssh_configure () {
-       ssh-keygen -F "$vm_fqdn" -f "$tool"/etc/openssh/known_hosts |
-       ( while IFS= read -r line
-        do case $line in (*" RSA") return 0; break;; esac
-        done; return 1 ) ||
-       sudo ssh-keygen -t rsa -b 4096 -N '' -f /etc/ssh/ssh_host_rsa_key
-       sudo rm -f \
-        /etc/ssh/ssh_host_dsa_key \
-        /etc/ssh/ssh_host_dsa_key.pub \
-        /etc/ssh/ssh_host_ecdsa_key \
-        /etc/ssh/ssh_host_ecdsa_key.pub
-        # NOTE: clefs générées par Debian
-       sudo install -m 644 -o root -g root /dev/stdin  /etc/ssh/sshd_config <<-EOF
-               Port 22
-               ListenAddress $vm_ipv4
-               #ListenAddress ::
-               Protocol 2
-               Compression yes
-               HostKey /etc/ssh/ssh_host_rsa_key
-               UsePrivilegeSeparation yes
-               KeyRegenerationInterval 3600
-               ServerKeyBits 768
-               SyslogFacility AUTH
-               LogLevel INFO
-               LoginGraceTime 120
-               PermitRootLogin yes
-               StrictModes yes
-               RSAAuthentication yes
-               PubkeyAuthentication yes
-               AuthorizedKeysFile %h/etc/ssh/authorized_keys
-               IgnoreRhosts yes
-               RhostsRSAAuthentication no
-               HostbasedAuthentication no
-               IgnoreUserKnownHosts no
-               PermitEmptyPasswords no
-               ChallengeResponseAuthentication no
-               PasswordAuthentication no
-               KerberosAuthentication no
-               GSSAPIAuthentication no
-               X11Forwarding no
-               X11DisplayOffset 10
-               PrintMotd no
-               DebianBanner no
-               PrintLastLog yes
-               TCPKeepAlive yes
-               ClientAliveInterval 0
-               AcceptEnv LANG LC_*
-               Subsystem sftp /usr/lib/openssh/sftp-server
-               UsePAM yes
-               EOF
-       sudo service ssh restart
+               ../sv/"$sv" \
+        /etc/service/"$sv"
  }
-rule_user_admin_add () { # SYNTAX: $user
-       local user=$1
-       id "$user" >/dev/null ||
-       sudo adduser --disabled-password "$user"
+rule__runit_sv_restart () { # SYNTAX: $sv
+       local sv="$1"
+       while true
+        do case $(sudo sv restart "$sv" | tee /dev/stderr) in
+                (*": runsv not running") sleep 1;;
+                (*": unable to open supervise/ok: file does not exist") sleep 1;;
+                (*) break;;
+                esac
+        done
+ }
+rule__runit_sv_start () { # SYNTAX: $sv
+       local sv="$1"
+       while true
+        do case $(sudo sv start "$sv" | tee /dev/stderr) in
+                (*": runsv not running") sleep 1;;
+                (*": unable to open supervise/ok: file does not exist") sleep 1;;
+                (*) break;;
+                esac
+        done
+ }
+rule_shorewall_configure () {
+       # DOC: http://shorewall.net/Introduction.html
+       local -; set +f
+       rule apt_get_install shorewall
+       sudo install -m 644 -o root -g root /dev/stdin \
+        /etc/default/shorewall <<-EOF
+               INITLOG=/dev/null
+               OPTIONS=""
+               RESTARTOPTIONS=""
+               SAFESTOP=0
+               STARTOPTIONS=""
+               startup=1
+               EOF
+       local conf
+       for conf in "$tool"/etc/shorewall/*
+        do conf=${conf#"$tool"/etc/shorewall/}
+               sudo test ! -f "$tool"/etc/shorewall/"$conf" ||
+               sudo install -m 640 -o root -g root \
+                "$tool"/etc/shorewall/"$conf" \
+                       /etc/shorewall/"$conf"
+        done
+       sudo install -d -m 750 -o root -g root \
+        /etc/shorewall/macro.d
+       for conf in "$tool"/etc/shorewall/macro.d/*
+        do conf=${conf#"$tool"/etc/shorewall/macro.d/}
+               sudo test ! -f "$tool"/etc/shorewall/macro.d/"$conf" ||
+               sudo install -m 640 -o root -g root \
+                "$tool"/etc/shorewall/macro.d/"$conf" \
+                       /etc/shorewall/macro.d/"$conf"
+        done
+       sudo install -d -m 750 -o root -g root \
+        /etc/shorewall/action.d
+       #for conf in "$tool"/etc/shorewall/action.d/*
+       # do conf=${conf#"$tool"/etc/shorewall/action.d/}
+       #       sudo test ! -f "$tool"/etc/shorewall/action.d/"$conf" ||
+       #       sudo install -m 640 -o root -g root \
+       #        "$tool"/etc/shorewall/action.d/"$conf" \
+       #               /etc/shorewall/action.d/"$conf"
+       # done
+       #sudo shorewall safe-restart
+ }
+rule_sysctl_configure () {
+       local -; set +f
+       for conf in "$tool"/etc/sysctl.d/*.conf
+        do conf=${conf#"$tool"/etc/sysctl.d/}
+               sudo install -m 660 -o root -g root \
+                "$tool"/etc/sysctl.d/"$conf" \
+                       /etc/sysctl.d/"$conf"
+        done
+       sudo install -m 660 -o root -g root /dev/stdin \
+        /etc/sysctl.d/local-kernel-name.conf <<-EOF
+               kernel.hostname   = $vm_hostname
+               kernel.domainname = $vm_domainname
+               EOF
+       sudo sysctl --system
+ }
+rule_tmpfs_configure () {
+       sudo install -m 644 -o root -g root /dev/stdin /etc/default/tmpfs <<-EOF
+               LOCK_SIZE=5242880 # NOTE: 5MiB
+               RAMLOCK=yes
+               RAMSHM=yes
+               RAMTMP=yes
+               RUN_SIZE=10%
+               SHM_SIZE=
+               TMP_MODE=1777,nr_inodes=1000k,noatime
+               TMP_OVERFLOW_LIMIT=1024
+                # NOTE: mount tmpfs on /tmp if there is less than the limit size (in kiB)
+                #       on the root filesystem (overriding RAMTMP).
+               TMP_SIZE=200m
+               TMPFS_SIZE=20%VM
+               EOF
+ }
+rule_user_add () { # SYNTAX: $user
+       local user="$1"; shift
+       rule adduser "$user" --disabled-password "$@"
                # NOTE: le mot-de-passe doit être initialisé par l'utilisateur à l'aide de passwd-init .
        eval local home\; home="~$user"
-       sudo adduser "$user" sudo
-       sudo install -m 640 -o root -g root \
+       sudo adduser "$user" users
+       sudo install -m 640 -o "$user" -g "$user" \
         "$tool"/var/pub/ssh/"$user".key \
         "$home"/etc/ssh/authorized_keys
-       local key; local -; set +f
-       for key in "$tool"/var/pub/openpgp/*.key
-        do sudo -u "$user" gpg --import "$key"
-        done
-       rule user_admin_configure
- }
-rule_user_admin_configure () {
-       rule initramfs_configure
-       rule user_root_configure
+       gpg \
+        --homedir "$tool"/var/pub/openpgp/ \
+        --no-default-keyring \
+        --secret-keyring /dev/null \
+        --export |
+       sudo -u "$user" gpg --import -
  }
 rule_user_configure () {
-       sudo install -d -m 750 -o root -g adm \
+       rule apt_get_install bash-completion
+       sudo install -m 660 -o root -g root \
+        "$tool"/etc/adduser.conf \
+               /etc/adduser.conf
+       sudo install -d -m 750 -o root -g root \
+        /etc/skel \
         /etc/skel/etc \
+        /etc/skel/etc/gpg \
         /etc/skel/etc/ssh
-       sudo install -d -m 770 -o root -g adm \
-        /etc/skel/etc/apache2 \
+       sudo install -d -m 770 -o root -g root \
         /etc/skel/var \
-        /etc/skel/var/log \
         /etc/skel/var/cache \
-        /etc/skel/var/cache/ssh
+        /etc/skel/var/log \
+        /etc/skel/var/run \
+        /etc/skel/var/run/ssh
        sudo ln -fns etc/ssh /etc/skel/.ssh
        sudo ln -fns etc/gpg /etc/skel/.gnupg
        sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/passwd-init <<-EOF
@@ -641,7 +790,7 @@ rule_user_configure () {
                    ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac
                EOF
        sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/etckeeper-unclean <<-EOF
-               %sudo ALL=(ALL) NOPASSWD: /usr/sbin/etckeeper unclean
+               %sudo ALL=(ALL) NOPASSWD: /usr/bin/etckeeper unclean
                EOF
        sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/env_keep <<-EOF
                Defaults env_keep = " \\
@@ -661,15 +810,47 @@ rule_user_configure () {
        sudo install -m 644 -o root -g root \
         "$tool"/etc/bash.bashrc \
                /etc/bash.bashrc
+       sudo install -m 644 -o root -g root \
+        "$tool"/etc/inputrc \
+               /etc/inputrc
        sudo install -m 644 -o root -g root \
         "$tool"/etc/screenrc \
                /etc/screenrc
+       local sh; local -; set +f
+       for sh in "$tool"/etc/user.d/*/configure.sh
+        do sh=${sh#"$tool"/etc/user.d/}
+               local user="${sh%/configure.sh}"
+               (
+               . "$tool"/etc/user.d/"$sh" || return 1
+               )
+        done
+ }
+rule_user_admin_add () { # SYNTAX: $user
+       rule user_configure
+       local user=$1
+       rule adduser "$user" --disabled-password
+       eval local home\; home="~$user"
+       sudo adduser "$user" sudo
+       sudo install -m 640 -o root -g root \
+        "$tool"/var/pub/ssh/"$user".key \
+        "$home"/etc/ssh/authorized_keys
+       gpg \
+        --homedir "$tool"/var/pub/openpgp/ \
+        --no-default-keyring \
+        --secret-keyring /dev/null \
+        --export |
+       sudo -u "$user" gpg --import -
+       rule user_admin_configure
+ }
+rule_user_admin_configure () {
+       rule initramfs_configure
+       rule user_root_configure
  }
 rule_user_root_configure () {
-       sudo install -d -m 750 -o root -g adm \
+       sudo install -d -m 750 -o root -g root \
         /root/etc \
-        /root/etc/ssh \
-        /root/etc/gpg
+        /root/etc/gpg \
+        /root/etc/ssh
        sudo ln -fns etc/gpg /root/.gnupg
        sudo ln -fns etc/ssh /root/.ssh
        getent group sudo |
@@ -678,29 +859,63 @@ rule_user_root_configure () {
                        $users
                        EOF
                 do eval local home\; home="~$user"
-                       cat "$home"/etc/ssh/authorized_keys
+                       sudo cat "$home"/etc/ssh/authorized_keys
                 done
         done |
-       sudo install -m 640 -o root -g root /dev/stdin /root/etc/ssh/authorized_keys
-       local key; local -; set +f
-       for key in "$tool"/var/pub/openpgp/*.key
-        do sudo gpg --import "$key"
-        done
+       sudo install -m 640 -o root -g root /dev/stdin \
+        /root/etc/ssh/authorized_keys
+       gpg \
+        --homedir "$tool"/var/pub/openpgp/ \
+        --no-default-keyring \
+        --secret-keyring /dev/null \
+        --export |
+       sudo gpg --import -
+ }
+rule__www_configure () {
+       rule adduser www \
+        --disabled-login \
+        --disabled-password \
+        --group \
+        --home /home/www \
+        --shell /bin/false \
+        --system
+       rule adduser log-www \
+        --disabled-login \
+        --disabled-password \
+        --group \
+        --home /home/www/log \
+        --shell /bin/false \
+        --system
+       #sudo adduser www www-data
+       sudo adduser www log-www
+       #sudo adduser log log-www
+       usermod --home /home/www/pub www-data
+       sudo install -d -m 751 -o www -g www \
+        /home/www
+       sudo install -d -m 750 -o www -g www \
+        /home/www/etc
+       sudo install -d -m 1771 -o www-data -g www-data \
+        /home/www/pub
+       sudo install -d -m 1771 -o log-www -g log-www \
+        /home/www/log
  }
 rule_configure () {
        rule apt_configure
        rule git_configure
        rule etckeeper_configure
-       rule locale_configure
+       rule locales_configure
        rule time_configure
        rule network_configure
        rule filesystem_configure
        rule login_configure
        rule ssh_configure
-       rule mail_configure
        rule user_root_configure
        rule boot_configure
+       rule sysctl_configure
        rule user_configure
+       rule gitolite_configure
+       rule shorewall_configure
+       rule runit_configure
  }
 
 rule_luks_key_change () {
@@ -713,6 +928,7 @@ case $rule in
  (help);;
  (*)
        assert 'test "$(hostname --fqdn)" = "$vm_fqdn"' vm_fqdn
+       cd /
        ;;
  esac
 rule $rule "$@"