vm_hosted

   1 #!/bin/sh
   2 set -e -f ${DRY_RUN:+-n} -u
   3 tool=$0
   4 while test -L "$tool"
   5  do tool=$(readlink "$tool")
   6  done
   7 tool=${tool%/*}
   8 . "$tool"/lib/rule.sh
   9 . "$tool"/etc/vm.sh
  10 export TRACE=1
  11
  12 rule_help () { # SYNTAX: [--hidden]
  13         local hidden; [ ${1:+set} ] || hidden=set
  14         cat >&2 <<-EOF
  15                 DESCRIPTION:
  16                   ce script regroupe des règles pour administrer la VM ($vm_fqdn)
  17                   _depuis_ la VM hébergée ($vm_fqdn) ;
  18                   il sert à la fois d'outil (aisément bidouillable)
  19                   et de documentation (préçise).
  20                   Voir \`$tool/vm_host' pour les règles côté machine hôte ($vm_host).
  21                 SYNTAX: $0 \$RULE \${RULE}_SYNTAX
  22                 RULES:
  23                 $(sed -ne "s/^rule_\(${hidden:+[^_]}[^ ]*\) () {\( *#.*\|\)/  \1\2/p" "$tool"/etc/vm.sh "$0")
  24                 ENVIRONMENT:
  25                   TRACE # affiche les commandes avant leur exécution
  26                 $(sed -ne 's/^readonly \([^ ][^ =]*\).*}\( *#.*\|\)$/\t$\1\2/p' "$tool"/etc/vm.sh "$0")
  27                 EOF
  28  }
  29
  30 rule_git_configure () {
  31         (
  32         cd "$tool"
  33         git config --replace branch.master.remote .
  34         git config --replace branch.master.merge refs/remotes/master
  35         local tool
  36         tool=$(cd "$tool"; cd -)
  37         sudo install -m 770 /dev/stdin .git/hooks/post-update <<-EOF
  38                 #!/bin/sh -efux
  39                 case \$1 in
  40                  (refs/remotes/master)
  41                         cd ..
  42                         git --git-dir=\$PWD/.git checkout -f -B master remotes/master
  43                         git --git-dir=\$PWD/.git clean -f -d -x
  44                         ;;
  45                  esac
  46                 EOF
  47         )
  48  }
  49 rule_git_reset () {
  50         (
  51         cd "$tool"
  52         git checkout -f -B master remotes/master
  53         git clean -f -d -x
  54         )
  55  }
  56
  57 rule_adduser () {
  58         local user="$1"; shift
  59         getent passwd "$user" >/dev/null ||
  60         sudo adduser "$@" "$user"
  61  }
  62 rule_apt_get_install () { # SYNTAX: $package
  63         sudo DEBIAN_FRONTEND=noninteractive apt-get install --yes "$@"
  64  }
  65 rule_dpkg_reconfigure () { # SYNTAX: $package
  66         sudo DEBIAN_FRONTEND=noninteractive dpkg-reconfigure "$@"
  67  }
  68
  69 rule__chrooted_configure () { # NOTE: est-ce bien utile à un moment ?
  70         export LANG=C
  71         export LC_CTYPE=C
  72         . /etc/profile
  73  }
  74
  75 rule_apache2_configure () { # XXX: cette règle n'est pas testée/mise-à-jour
  76         local -; set +f
  77         rule apt_get_install \
  78          apache2-mpm-itk \
  79          libapache2-mod-php5
  80                 # VOIR: http://serverfault.com/questions/383526/how-do-i-select-which-apache-mpm-to-use/383634#383634
  81                 # VOIR: http://jkroon.blogs.uls.co.za/it/security/using-php-fpm-and-mod_proxy_fcgi-to-optimize-and-secure-lamp-servers
  82                 # NOTE: apache2-mpm-itk semble le plus sécurisé,
  83                 # car on est certain que tout est exécuté avec les uid/gid
  84                 # assignés au VirtualHost/Directory/Location
  85                 # néamoins il se peut qu'une combinaison du genre :
  86                 # apache2-mpm-{worker,event} + mod_proxy_fcgi + apache2-suexec-custom + php-fpm
  87                 # soit plus performante (threads et pas forks),
  88                 # cependant l'usage de suexec impose des forks il semble..
  89                 # et mod_proxy_fcgi n'apparaît que dans apache 2.4 ;
  90                 # donc pour l'instant : apache2-mpm-itk
  91         sudo rm -rf \
  92          /etc/apache2/site.d
  93         sudo install -d -m 770 -o www -g www \
  94          /etc/apache2 \
  95          /etc/apache2/site.d \
  96          /etc/apache2/x509.d
  97         cat /dev/stdin "$tool"/etc/apache2/apache2.conf <<-EOF |
  98                 ServerName "$vm_fqdn"
  99                 EOF
 100         sudo install -m 660 -o root -g root /dev/stdin \
 101          /etc/apache2/apache2.conf
 102         sudo install -m 660 -o root -g root \
 103          "$tool"/etc/apache2/envvars \
 104                 /etc/apache2/envvars
 105         sudo install -m 660 -o root -g root \
 106          "$tool"/etc/apache2/httpd.conf \
 107                 /etc/apache2/httpd.conf
 108         #sudo install -m 660 -o root -g root /dev/stdin \
 109         # /etc/apache2/suexec/www-data <<-EOF
 110         #       /home
 111         #       pub/www/cgi
 112         #       EOF
 113         sudo install -m 660 -o root -g root \
 114          "$tool"/etc/apache2/ports.conf \
 115                 /etc/apache2/ports.conf
 116         sudo a2enmod actions
 117         sudo a2enmod headers
 118         sudo a2enmod rewrite
 119         sudo a2enmod ssl
 120         sudo a2enmod userdir
 121         local conf
 122         sudo a2dissite "*"
 123         sudo ln -fns \
 124          /etc/apache2 \
 125          /home/www/etc/apache2
 126         for conf in "$tool"/etc/apache2/site.d/*/VirtualHost.conf
 127          do conf=${conf#"$tool"/etc/apache2/site.d/}
 128                 local site=${conf%/VirtualHost.conf}
 129                 case $site in
 130                  (*-tls)
 131                         local hint="run vm_remote apache2_key_send before"
 132                         assert "sudo test -f /etc/apache2/site.d/\"$site\"/x509/key.pem" hint
 133                         sudo install -d -m 770 -o www-"$site" -g www-"$site" \
 134                          /etc/apache2 \
 135                          /etc/apache2/site.d/"$site" \
 136                          /etc/apache2/x509.d/"$site" \
 137                          /etc/apache2/x509.d/"$site"/ca \
 138                          /etc/apache2/x509.d/"$site"/empty \
 139                          /etc/apache2/x509.d/"$site"/rvk \
 140                          /etc/apache2/x509.d/"$site"/usr
 141                         sudo install -m 664 -o www -g www \
 142                          "$tool"/var/pub/x509/"$site"/crt.self-signed.pem \
 143                           /etc/apache2/x509.d/"$site"/crt.self-signed.pem
 144                         #sudo install -m 664 -o www-"$site" -g www-"$site" \
 145                         # "$tool"/var/pub/x509/"$site"/rvk.pem \
 146                         #  /etc/apache2/x509.d/"$site"/rvk.pem
 147                         sudo install -m 664 -o www -g www \
 148                          "$tool"/var/pub/x509/"$site"/ca/crt.self-signed.pem \
 149                           /etc/apache2/x509.d/"$site"/ca/crt.pem
 150                         sudo install -m 664 -o www -g www \
 151                          "$tool"/var/pub/x509/"$site"/crt.pem \
 152                           /etc/apache2/x509.d/"$site"/crt.pem
 153                         ;;
 154                  esac
 155                 case $site in
 156                  (*-tls)
 157                         cat <<-EOF
 158                                 <IfModule mod_ssl.c>
 159                                         <VirtualHost *:$port>
 160                                                 AssignUserID www-$site www-$site
 161                                                 BrowserMatch "MSIE [2-6]"  ssl-unclean-shutdown nokeepalive downgrade-1.0 force-response-1.0
 162                                                 BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
 163                                                 CustomLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/access/%Y-%m-%d.log 86400 60" Combined
 164                                                 #CustomLog "/dev/null" Combined
 165                                                 DocumentRoot /home/www/pub/$site
 166                                                 ErrorLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/error/%Y-%m-%d.log 86400 60"
 167                                                 #ErrorLog "/dev/null"
 168                                                 LogLevel Warn
 169                                                 SSLCACertificateFile    /etc/apache2/x509.d/$site/crt.self-signed.pem
 170                                                 SSLCACertificatePath    /etc/apache2/x509.d/$site/usr/
 171                                                 #SSLCARevocationFile    /etc/apache2/x509.d/$site/rvk.pem
 172                                                 SSLCADNRequestFile      /etc/apache2/x509.d/$site/crt.self-signed.pem
 173                                                 SSLCADNRequestPath      /etc/apache2/x509.d/$site/empty/
 174                                                         # NOTE: ne publie pas les certificats d’utilisateur-ice-s acceptés
 175                                                 SSLCARevocationPath     /etc/apache2/x509.d/$site/rvk/
 176                                                 SSLCertificateChainFile /etc/apache2/x509.d/$site/ca/crt.pem
 177                                                 SSLCertificateFile      /etc/apache2/x509.d/$site/crt.pem
 178                                                 SSLCertificateKeyFile   /etc/apache2/x509.d/$site/key.pem
 179                                                 SSLCipherSuite AES+RSA+SHA256
 180                                                 SSLEngine On
 181                                                 SSLInsecureRenegotiation Off
 182                                                 SSLOptions +StrictRequire +OptRenegotiate +StdEnvVars
 183                                                 SSLProtocol -All +TLSv1
 184                                                 #SSLRenegBufferSize 262144
 185                                                 SSLSessionCacheTimeout 1200
 186                                                 SSLStrictSNIVHostCheck On
 187                                                 SSLUserName SSL_CLIENT_S_DN_CN
 188                                                 SSLVerifyClient None
 189                                                 SSLVerifyDepth 1
 190                                                 $(cat "$tool"/etc/apache2/site.d/"$site"/VirtualHost.conf)
 191                                          </VirtualHost>
 192                                  </IfModule>
 193                                 EOF
 194                         ;;
 195                  (*)
 196                         cat <<-EOF
 197                                 <VirtualHost *:$port>
 198                                         AssignUserID www-$site www-$site
 199                                         CustomLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/access/%Y-%m-%d.log 86400 60" Combined
 200                                         #CustomLog "/dev/null" Combined
 201                                         DocumentRoot /home/www/pub/$site
 202                                         ErrorLog "|/usr/sbin/rotatelogs /home/www/log/$site/apache2/error/%Y-%m-%d.log 86400 60"
 203                                         #ErrorLog "/dev/null"
 204                                         LogLevel Warn
 205                                         $(cat "$tool"/etc/apache2/site.d/"$site"/VirtualHost.conf)
 206                                  </VirtualHost>
 207                                 EOF
 208                         ;;
 209                  esac |
 210                 sudo install -m 660 -o root -g root /dev/stdin \
 211                  /etc/apache2/site.d/"$site"/VirtualHost.conf
 212                 sudo ln -fns \
 213                  ../site.d/"$site"/VirtualHost.conf \
 214                  /etc/apache2/sites-available/"$site"
 215                 sudo install -d -m 770 -o www-"$site" -g www-"$site" \
 216                  /home/www/log/"$site" \
 217                  /home/www/log/"$site"/apache2
 218                 sudo ln -fns \
 219                  /etc/apache2/site.d/"$site" \
 220                  /home/www/etc/apache2/"$site"
 221                 test -e /home/www/pub/"$site" ||
 222                 sudo install -d -m 2770 -o www-"$site" -g www-"$site" \
 223                  /home/www/pub/"$site"
 224                 rule adduser www-"$site"
 225                  --disabled-password \
 226                  --group \
 227                  --no-create-home \
 228                  --home /home/www/pub/"$site" \
 229                  --shell /bin/false \
 230                  --system
 231                 #sudo setfacl -m u:"www-$site":--x \
 232                 # /home/www/ \
 233                 # /home/www/pub/ \
 234                 # /home/www/pub/"$site"/
 235                 #sudo setfacl -m d:u:"www-$site":rwx \
 236                 # "$home"/pub/www/"$site"/
 237                 test ! -r "$tool"/etc/apache2/site.d/"$site"/configure.sh ||
 238                 .         "$tool"/etc/apache2/site.d/"$site"/configure.sh
 239                 test -e /etc/apache2/sites-enabled/"$site" ||
 240                 sudo a2ensite "$site"
 241          done
 242         sudo service apache2 restart
 243  }
 244 rule_apt_configure () {
 245         sudo install -m 660 -o root -g root /dev/stdin /etc/apt/sources.list <<-EOF
 246                 deb http://ftp.fr.debian.org/debian $vm_lsb_name main contrib non-free
 247                 EOF
 248         sudo install -m 660 -o root -g root /dev/stdin /etc/apt/$vm_lsb_name-backports.list <<-EOF
 249                 #deb http://backports.debian.org/debian-backports $vm_lsb_name-backports main contrib non-free
 250                 EOF
 251         sudo install -m 660 -o root -g root /dev/stdin /etc/apt/preferences <<-EOF
 252                 Package: *
 253                 Pin: release a=$vm_lsb_name
 254                 Pin-Priority: 170
 255
 256                 Package: *
 257                 Pin: release a=$vm_lsb_name-backports
 258                 Pin-Priority: 200
 259                 EOF
 260         #sudo install -m 660 -o root -g root /dev/stdin /etc/apt/apt.conf.d/02proxy-grenode <<-EOF
 261         #       Acquire::http::Proxy "http://outils.grenode.net:3142";
 262         #       EOF
 263         sudo apt-get update
 264         rule apt_get_install apticron
 265         sudo install -m 644 -o root -g root /dev/stdin /etc/apticron/apticron.conf <<-EOF
 266                 EMAIL="admin@$vm_domainname"
 267                 # DIFF_ONLY="1"
 268                 # LISTCHANGES_PROFILE="apticron"
 269                 # ALL_FQDNS="1"
 270                 # SYSTEM="foobar.example.com"
 271                 # IPADDRESSNUM="1"
 272                 # IPADDRESSES="192.0.2.1 2001:db8:1:2:3::1"
 273                 # NOTIFY_HOLDS="0"
 274                 # NOTIFY_NEW="0"
 275                 # NOTIFY_NO_UPDATES="0"
 276                 # CUSTOM_SUBJECT=""
 277                 # CUSTOM_NO_UPDATES_SUBJECT=""
 278                 # CUSTOM_FROM="root@$vm_fqdn"
 279                 EOF
 280  }
 281 rule_boot_configure () {
 282         #warn "lors de l'installation Debian, surtout n'installer GRUB sur AUCUN disque proposé !"
 283         sudo debconf-set-selections <<-EOF
 284                 grub-pc grub-pc/install_devices multiselect
 285                 EOF
 286         rule apt_get_install grub-pc
 287         sudo install -d -m 644 -o root -g root /boot/grub
 288         rule apt_get_install linux-image-$vm_arch
 289         sudo install -m 644 -o root -g root /dev/stdin /etc/default/grub <<-EOF
 290                 GRUB_DEFAULT=0
 291                 GRUB_TIMEOUT=5
 292                 GRUB_DISTRIBUTOR=\`lsb_release -i -s 2> /dev/null || echo Debian\`
 293                 GRUB_CMDLINE_LINUX_DEFAULT="quiet"
 294                 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"
 295                 GRUB_DISABLE_RECOVERY="true"
 296                 #GRUB_PRELOAD_MODULES="lvm"
 297                 EOF
 298         sudo install -m 644 -o root -g root /dev/stdin /boot/grub/device.map <<-EOF
 299                 (hd0)   /dev/xvda
 300                 (hd0)   /dev/mapper/domU-$(printf %s $vm_fqdn-disk | sed -e 's/-/--/g')
 301                 EOF
 302         sudo update-grub2 # NOTE: prend en compte /boot/grub/device.map
 303         rule initramfs_configure
 304         rule apt_get_install molly-guard
 305         sudo install -m 644 -o root -g root /dev/stdin /etc/molly-guard/rc <<-EOF
 306                 ALWAYS_QUERY_HOSTNAME=true
 307                  # NOTE: une alternative est de dire à sudo de conserver les SSH_*
 308                  #       néamoins demander tout le temps n'est pas trop contraignant
 309                  #       et davantage sécurisant.
 310                 EOF
 311  }
 312 rule_dovecot_configure () {
 313         rule apt_get_install dovecot-imapd dovecot-managesieved dovecot-sieve
 314         local hint="run vm_remote dovecot_key_send before"
 315         assert "sudo test -f /etc/dovecot/\"$vm_domainname\"/imap/x509/key.pem" hint
 316         sudo install -m 400 -o root -g root \
 317          "$tool"/var/pub/x509/imap."$vm_domainname"/crt+crl.self-signed.pem \
 318             /etc/dovecot/"$vm_domainname"/imap/x509/crt+crl.self-signed.pem
 319         sudo install -d -m 770 -o root -g root \
 320          /etc/skel/etc/mail \
 321          /etc/skel/etc/sieve
 322         sudo install -d -m 1777 -o root -g root \
 323          /var/lib/dovecot-control \
 324          /var/lib/dovecot-index
 325         sudo install -m 664 -o root -g root /dev/stdin /etc/dovecot/local.conf <<-EOF
 326                 auth_ssl_username_from_cert = yes
 327                 listen = *
 328                 log_timestamp = "%Y-%m-%d %H:%M:%S "
 329                 mail_debug = yes
 330                 mail_location = maildir:~/var/mail:INDEX=/var/lib/dovecot-index/%u:CONTROL=/var/lib/dovecot-control/%u
 331                 # NOTE: INDEX et CONTROL sont sur une partition sans quota comme le demande la doc
 332                 # VOIR: http://wiki2.dovecot.org/Quota/FS
 333                 mail_plugins = \$mail_plugins quota
 334                 mail_privileged_group = mail
 335                 passdb {
 336                         args = /home/%u/etc/dovecot/passwd
 337                         driver = passwd-file
 338                  }
 339                 plugin {
 340                         quota = fs:user
 341                         recipient_delimiter = +
 342                         sieve = ~/etc/mail/filter.sieve
 343                         sieve_dir = ~/etc/mail/sieve
 344                         sieve_global_dir = /var/lib/dovecot/sieve/global/
 345                         sieve_max_script_size = 1M
 346                         sieve_quota_max_scripts = 0
 347                         sieve_quota_max_storage = 10M
 348                         sieve_user_log = ~/var/log/mail/sieve.log
 349                  }
 350                 protocol imap {
 351                         mail_plugins = \$mail_plugins imap_quota
 352                  }
 353                 protocol lda {
 354                         auth_socket_path = /var/run/dovecot/auth-master
 355                         hostname = $vm_domainname
 356                         info_log_path =
 357                         log_path =
 358                         mail_plugins = \$mail_plugins sieve
 359                         postmaster_address = contact+dovecot+lda@$vm_domainname
 360                         syslog_facility = mail
 361                  }
 362                 protocols = imap sieve
 363                 service auth {
 364                         user = root
 365                         unix_listener /var/spool/postfix/private/auth {
 366                                 mode  = 0660
 367                                 user  = postfix
 368                                 group = postfix
 369                          }
 370                  }
 371                 ssl_ca = </etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
 372                 ssl_cert = </etc/dovecot/$vm_domainname/imap/x509/crt+crl.self-signed.pem
 373                 ssl_cipher_list = AES256-SHA
 374                 ssl_key = </etc/dovecot/$vm_domainname/imap/x509/key.pem
 375                 ssl_verify_client_cert = yes
 376                 userdb {
 377                         driver = passwd
 378                  }
 379                 verbose_ssl = no
 380                 EOF
 381         sudo install -m 755 -o root -g root /dev/stdin /usr/local/bin/dovecot-passwd <<-EOF
 382                 #!/bin/sh -efux
 383                 # DESCRIPTION: permet à un-e utilisateurice d'initialiser ellui-même son mot-de-passe dovecot.
 384                 install -d -m 770 ~/etc/dovecot
 385                 install -m 640 /dev/stdin ~/etc/dovecot/passwd <<_EOF
 386                 \$USER:\$(/usr/bin/doveadm pw -s SHA512-CRYPT):::::::
 387                 _EOF
 388                 EOF
 389         sudo install -m 664 -o root -g root /dev/stdin /etc/postgrey/whitelist_recipients.local <<-EOF
 390                 EOF
 391         sudo service dovecot restart
 392  }
 393 rule_etckeeper_configure () {
 394         sudo install -m 644 -o root -g root /dev/stdin /etc/etckeeper/etckeeper.conf <<-EOF
 395                 VCS=git
 396                 GIT_COMMIT_OPTIONS=""
 397                 AVOID_DAILY_AUTOCOMMITS=1
 398                 #AVOID_SPECIAL_FILE_WARNING=1
 399                 AVOID_COMMIT_BEFORE_INSTALL=1
 400                 HIGHLEVEL_PACKAGE_MANAGER=apt
 401                 LOWLEVEL_PACKAGE_MANAGER=dpkg
 402                 EOF
 403         sudo install -m 644 -o root -g root \
 404          "$tool"/etc/etckeeper/prompt.sh \
 405                 /etc/etckeeper/prompt.sh
 406         rule apt_get_install etckeeper
 407  }
 408 rule_filesystem_configure () {
 409         sudo install -m 644 -o root -g root /dev/stdin /etc/fstab <<-EOF
 410                 # <file system> <mount point> <type> <options> <dump> <pass>
 411                 LABEL=${vm_lvm_lv}_boot /boot ext2 defaults 0 0
 412                 proc /proc proc defaults 0 0
 413                 sysfs /sys sysfs defaults 0 0
 414                 /dev/mapper/${vm_lvm_lv}_root_deciphered /     ext4 defaults,errors=remount-ro,acl,barrier=1,noatime 0 1
 415                 /dev/mapper/${vm_lvm_lv}_var_deciphered  /var  ext4 defaults,errors=remount-ro,acl,barrier=1,noatime 0 1
 416                 /dev/mapper/${vm_lvm_lv}_home_deciphered /home ext4 defaults,errors=remount-ro,acl,barrier=1,noatime,usrquota,grpquota 0 0
 417                 # NOTE: barrier=1 réduit drastiquement les performances d'écriture, mais garantit la cohérence du système de fichiers.
 418                 /dev/mapper/${vm_lvm_lv}_swap_deciphered swap swap sw 0 0
 419                 EOF
 420         sudo install -m 644 -o root -g root /dev/stdin /etc/crypttab <<-EOF
 421                 # <target name> <source device> <key file> <options>
 422                 ${vm_lvm_lv}_root_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_root none                         luks,lvm=$vm_lvm_vg
 423                 ${vm_lvm_lv}_var_deciphered  /dev/$vm_lvm_vg/${vm_lvm_lv}_var  ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
 424                 ${vm_lvm_lv}_home_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_home ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
 425                 ${vm_lvm_lv}_swap_deciphered /dev/$vm_lvm_vg/${vm_lvm_lv}_swap ${vm_lvm_lv}_root_deciphered luks,lvm=$vm_lvm_vg,keyscript=/lib/cryptsetup/scripts/decrypt_derived
 426                 EOF
 427         rule tmpfs_configure
 428  }
 429 rule_initramfs_configure () {
 430         sudo install -m 644 -o root -g root /dev/stdin /etc/initramfs-tools/initramfs.conf <<-EOF
 431                 MODULES=most
 432                 BUSYBOX=y
 433                 KEYMAP=y
 434                 COMPRESS=gzip
 435                 DEVICE=eth0
 436                 EOF
 437         sudo install -m 644 -o root -g root /dev/stdin /etc/modprobe.d/xen-pv.conf <<-EOF
 438                 alias eth0 xennet
 439                 alias scsi_hostadapter xenblk
 440                 EOF
 441         sudo install -m 644 -o root -g root /dev/stdin /etc/modules <<-EOF
 442                 sha1_generic
 443                 sha256_generic
 444                 sha512_generic
 445                 aes-x86_64
 446                 xts
 447                 # NOTE: pour Xen en mode HVM :
 448                 #modprobe xen-platform-pci
 449                 EOF
 450         sudo install -m 644 -o root -g root /dev/stdin /etc/initramfs-tools/modules <<-EOF
 451                 EOF
 452         sudo sed -e '/^configure_networking /s/ &$//' \
 453          -i /usr/share/initramfs-tools/scripts/init-premount/dropbear
 454          # NOTE: corrige une vermine : dropbear doit attendre que le réseau soit configuré..
 455         ssh-keygen -F "init.$vm_fqdn" -f "$tool"/etc/openssh/known_hosts |
 456         ( while IFS= read -r line
 457          do case $line in (*" RSA") return 0; break;; esac
 458          done; return 1 ) ||
 459          {
 460         sudo rm -f \
 461          /etc/initramfs-tools/etc/dropbear/dropbear_rsa_host_key \
 462          /etc/initramfs-tools/etc/dropbear/dropbear_rsa_host_key.pub
 463         sudo dropbearkey -t rsa -s 4096 -f \
 464          /etc/initramfs-tools/etc/dropbear/dropbear_rsa_host_key
 465          }
 466         # NOTE: ne se préoccupe pas de dropbear_dss_host_key ; Debian la génère et l'utilise néamoins.
 467         sudo install -d -m 640 -o root -g root \
 468          /etc/initramfs-tools/root \
 469          /etc/initramfs-tools/root/.ssh
 470         getent group sudo |
 471         while IFS=: read -r group x x users
 472          do while test -n "$users" && IFS=, read -r user users <<-EOF
 473                         $users
 474                         EOF
 475                  do eval local home\; home="~$user"
 476                         cat "$home"/etc/ssh/authorized_keys
 477                  done
 478          done |
 479         sudo install -m 644 -o root -g root /dev/stdin /etc/initramfs-tools/root/.ssh/authorized_keys
 480         sudo rm -f \
 481          /etc/initramfs-tools/root/.ssh/id_rsa.dropbear \
 482          /etc/initramfs-tools/root/.ssh/id_rsa.pub \
 483          /etc/initramfs-tools/root/.ssh/id_rsa
 484          # NOTE: clefs générées par Debian
 485         sudo update-initramfs -u
 486  }
 487 rule_gitolite_configure () {
 488         sudo debconf-set-selections <<-EOF
 489                 gitolite        gitolite/gituser        string  git
 490                 gitolite        gitolite/adminkey       string
 491                 gitolite        gitolite/gitdir string  /home/git
 492                 EOF
 493         rule apt_get_install gitolite
 494         rule adduser git \
 495          --disabled-password \
 496          --group \
 497          --home /home/git \
 498          --shell /bin/bash \
 499          --system
 500         sudo chfn --full-name git git
 501         rule adduser log-git \
 502          --disabled-login \
 503          --disabled-password \
 504          --group \
 505          --home /home/git/log \
 506          --shell /bin/false \
 507          --system
 508         rule adduser git-data \
 509          --disabled-login \
 510          --disabled-password \
 511          --group \
 512          --home /home/git/pub \
 513          --shell /bin/false \
 514          --system
 515         sudo adduser git        git-data
 516         sudo install -d -m 770 -o git -g git \
 517          /etc/gitolite \
 518          /home/git/etc \
 519          /home/git/etc/ssh
 520         sudo install -d -m 751 -o git -g git \
 521          /home/git
 522         sudo install -d -m 2770 -o git-data -g git-data \
 523          /home/git/pub
 524         sudo install -d -m 1771 -o git -g git \
 525          /home/git/log
 526         sudo install -d -m 2770 -o git -g log-git \
 527          /home/git/log/gitolite \
 528          /home/git/log/gitolite/perf
 529         sudo install -d -m 3771 -o git -g git \
 530          /home/git/hooks
 531         sudo ln -fns /etc/gitolite /home/git/etc/gitolite
 532         sudo ln -fns /etc/gitweb /home/git/etc/gitweb
 533         sudo ln -fns etc/gitolite/gitolite.rc /home/git/.gitolite.rc
 534         sudo ln -fns etc/ssh /home/git/.ssh
 535         sudo install -m 770 -o git -g git /dev/stdin \
 536          /home/git/etc/gitolite/gitolite.rc <<-EOF
 537                 #\$ADMIN_POST_UPDATE_CHAINS_TO = "hooks/post-update.secondary";
 538                 #\$BIG_INFO_CAP = 20;
 539                 #\$ENV{GL_SLAVES} = 'gitolite@server2 gitolite@server3';
 540                         # NOTE: Please use single quotes, not double quotes.
 541                 #\$GITWEB_URI_ESCAPE = 0;
 542                 \$GIT_PATH = "";
 543                 #\$GL_ADC_PATH = "";
 544                 \$GL_ADMINDIR = \$ENV{HOME} . "/etc/gitolite";
 545                 #\$GL_ALL_INCLUDES_SPECIAL = 0;
 546                 #\$GL_ALL_READ_ALL = 0;
 547                 \$GL_BIG_CONFIG = 0;
 548                 \$GL_CONF = "\$GL_ADMINDIR/conf/gitolite.conf";
 549                 \$GL_CONF_COMPILED = "\$GL_ADMINDIR/conf/gitolite.conf.pm";
 550                 #\$GL_GET_MEMBERSHIPS_PGM = "/usr/local/bin/expand-ldap-user-to-groups"
 551                 \$GL_GITCONFIG_KEYS = "hooks\\..* repo\\..*";
 552                 #\$GL_HOSTNAME = "git.$vm_domainname";
 553                         # NOTE: read doc/mirroring.mkd COMPLETELY before setting this.
 554                 #\$GL_HTTP_ANON_USER = "mob";
 555                 \$GL_KEYDIR = "\$GL_ADMINDIR/keydir";
 556                 \$GL_LOGT = \$ENV{HOME} . "/log/gitolite/%y-%m-%d.log";
 557                 #\$GL_NICE_VALUE = 0;
 558                 \$GL_NO_CREATE_REPOS = 0;
 559                 \$GL_NO_DAEMON_NO_GITWEB = 0;
 560                 \$GL_NO_SETUP_AUTHKEYS = 0;
 561                 \$GL_PACKAGE_CONF = "/usr/share/gitolite/conf";
 562                 \$GL_PACKAGE_HOOKS = "/usr/share/gitolite/hooks";
 563                 #\$GL_PERFLOGT = \$ENV{HOME} . "/log/gitolite/perf/%y-%m-%d.log";
 564                 #\$GL_REF_OR_FILENAME_PATT = qr(^[0-9a-zA-Z][0-9a-zA-Z._\\@/+ :,-]*\$);
 565                 \$GL_SITE_INFO = "git.$vm_domainname";
 566                 #\$GL_SLAVE_MODE = 0;
 567                 \$GL_WILDREPOS = 0;
 568                 #\$GL_WILDREPOS_DEFPERMS = 'R @all';
 569                 \$GL_WILDREPOS_PERM_CATS = "READERS WRITERS";
 570                 \$HTPASSWD_FILE = "";
 571                 \$PROJECTS_LIST = \$ENV{HOME} . "/projects.list";
 572                 \$REPO_BASE = "pub";
 573                 \$REPO_UMASK = 0007;
 574                 \$RSYNC_BASE = "";
 575                 \$SVNSERVE = "";
 576                 #\$UPDATE_CHAINS_TO = "hooks/update.secondary";
 577                 \$WEB_INTERFACE = "gitweb";
 578                 1;
 579                 EOF
 580         sudo install -m 600 -o git -g git \
 581          "$tool"/var/pub/ssh/git.key \
 582            /home/git/etc/ssh/git.pub
 583         sudo -u git \
 584          GL_RC=/home/git/etc/gitolite/gitolite.rc \
 585          GIT_AUTHOR_NAME=git \
 586                 gl-setup -q /home/git/etc/ssh/git.pub git
 587         local d
 588         for d in doc logs src
 589          do test ! -d /home/git/etc/gitolite/"$d" ||
 590                 rmdir /home/git/etc/gitolite/"$d"
 591          done
 592         sudo service tmpfs restart
 593  }
 594 rule_locales_configure () {
 595         sudo debconf-set-selections <<-EOF
 596                 locales locales/default_environment_locale      select  None
 597                 locales locales/locales_to_be_generated multiselect     fr_FR.UTF-8 UTF-8
 598                 EOF
 599         rule dpkg_reconfigure locales
 600  }
 601 rule_login_configure () {
 602         sudo install -m 644 -o root -g root /dev/stdin /etc/inittab <<-EOF
 603                 # /etc/inittab: init(8) configuration.
 604
 605                 # The default runlevel.
 606                 id:2:initdefault:
 607
 608                 # Boot-time system configuration/initialization script.
 609                 # This is run first except when booting in emergency (-b) mode.
 610                 si::sysinit:/etc/init.d/rcS
 611
 612                 # What to do in single-user mode.
 613                 ~~:S:wait:/sbin/sulogin
 614
 615                 # /etc/init.d executes the S and K scripts upon change
 616                 # of runlevel.
 617                 #
 618                 # Runlevel 0 is halt.
 619                 # Runlevel 1 is single-user.
 620                 # Runlevels 2-5 are multi-user.
 621                 # Runlevel 6 is reboot.
 622
 623                 l0:0:wait:/etc/init.d/rc 0
 624                 l1:1:wait:/etc/init.d/rc 1
 625                 l2:2:wait:/etc/init.d/rc 2
 626                 l3:3:wait:/etc/init.d/rc 3
 627                 l4:4:wait:/etc/init.d/rc 4
 628                 l5:5:wait:/etc/init.d/rc 5
 629                 l6:6:wait:/etc/init.d/rc 6
 630                 # Normally not reached, but fallthrough in case of emergency.
 631                 z6:6:respawn:/sbin/sulogin
 632
 633                 # What to do when CTRL-ALT-DEL is pressed.
 634                 ca:12345:ctrlaltdel:/sbin/shutdown -t1 -a -r now
 635
 636                 # What to do when the power fails/returns.
 637                 pf::powerwait:/etc/init.d/powerfail start
 638                 pn::powerfailnow:/etc/init.d/powerfail now
 639                 po::powerokwait:/etc/init.d/powerfail stop
 640
 641                 # Xen hypervisor console
 642                 hvc:2345:respawn:/sbin/getty 38400 hvc0
 643                 #xvc:2345:respawn:/sbin/getty 38400 xvc0
 644
 645                 #-- runit begin
 646                 SV:123456:respawn:/usr/sbin/runsvdir-start
 647                 #-- runit end
 648                 EOF
 649         sudo install -m 644 -o root -g root /dev/stdin /etc/login.defs <<-EOF
 650                 MAIL_DIR         /var/mail
 651                 FAILLOG_ENAB     yes
 652                 LOG_UNKFAIL_ENAB no
 653                 LOG_OK_LOGINS    no
 654                 SYSLOG_SU_ENAB   yes
 655                 SYSLOG_SG_ENAB   yes
 656                 FTMP_FILE        /var/log/btmp
 657                 SU_NAME          su
 658                 HUSHLOGIN_FILE   .hushlogin
 659                 ENV_SUPATH       PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
 660                 ENV_PATH         PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
 661                  # NOTE: met les sbin/ dans ENV_PATH ;
 662                  #  - ça n'apporte aucune protection de ne pas les mettre ;
 663                  #  - ça frustre de ne pas les trouver.
 664                 TTYGROUP         tty
 665                 TTYPERM          0600
 666                 ERASECHAR        0177
 667                 KILLCHAR         025
 668                 UMASK            007
 669                  # NOTE: rwxrwx--- ;
 670                  #  - donne une même confiance au groupe propriétaire qu'au propriétaire ;
 671                  #  - facilite l'utilisation des ACL, qui sont dépendantes des droits du groupe propriétaire.
 672                 PASS_MAX_DAYS    99999
 673                 PASS_MIN_DAYS    0
 674                 PASS_WARN_AGE    7
 675                 UID_MIN           1000
 676                 UID_MAX          60000
 677                 GID_MIN           1000
 678                 GID_MAX          60000
 679                 LOGIN_RETRIES    3
 680                 LOGIN_TIMEOUT    60
 681                 CHFN_RESTRICT    rwh
 682                 DEFAULT_HOME     yes
 683                 USERGROUPS_ENAB  yes
 684                 ENCRYPT_METHOD   SHA512
 685                 EOF
 686         grep -q '^session optional pam_umask.so\>' /etc/pam.d/common-session ||
 687         sudo install -m 644 -o root -g root /dev/stdin /etc/pam.d/common-session <<-EOF
 688                 $(cat /etc/pam.d/common-session)
 689                 session optional pam_umask.so
 690                 EOF
 691         grep -q '^hvc0$' /etc/securetty ||
 692         sudo install -m 644 -o root -g root /dev/stdin /etc/securetty <<-EOF
 693                 $(cat /etc/securetty)
 694                 hvc0
 695                 EOF
 696         grep -q '^xvc0$' /etc/securetty ||
 697         sudo install -m 644 -o root -g root /dev/stdin /etc/securetty <<-EOF
 698                 $(cat /etc/securetty)
 699                 xvc0
 700                 EOF
 701  }
 702 rule_mail_configure () {
 703         rule postfix_configure
 704         rule postgrey_configure
 705         rule procmail_configure
 706         rule dovecot_configure
 707  }
 708 rule_mysql_configure () {
 709         rule apt_get_install mysql-server-5.5
 710         rule adduser mysql \
 711          --disabled-login \
 712          --disabled-password \
 713          --group \
 714          --home /home/mysql \
 715          --shell /bin/false \
 716          --system
 717         rule adduser mysql-data \
 718          --disabled-login \
 719          --disabled-password \
 720          --group \
 721          --home /home/mysql/data \
 722          --shell /bin/false \
 723          --system
 724         sudo usermod --home /home/mysql mysql
 725         sudo adduser mysql mysql-data
 726         sudo install -m 640 -o mysql -g mysql \
 727          "$tool"/etc/mysql/my.cnf \
 728                 /etc/mysql/my.cnf
 729         sudo install -d -m 751 -o mysql -g mysql \
 730          /home/mysql
 731         sudo install -d -m 750 -o mysql-data -g mysql-data \
 732          /home/mysql/data
 733         if test ! -d /home/mysql/data
 734          then
 735                 sudo -u mysql mysql_install_db \
 736                  --no-defaults \
 737                  --datadir=/home/mysql/data
 738          fi
 739         sudo service tmpfs restart
 740         case $(sudo sv status mysql || true) in
 741          (run:*) sudo sv restart mysql
 742          esac
 743  }
 744 rule_network_configure () {
 745         sudo install -m 644 -o root -g root /dev/stdin /etc/hostname <<-EOF
 746                 $vm
 747                 EOF
 748         grep -q " $vm\$" /etc/hosts ||
 749         sudo install -m 644 -o root -g root /dev/stdin /etc/hosts <<-EOF
 750                 $(cat /etc/hosts)
 751                 127.0.0.1 $vm_fqdn $vm
 752                 EOF
 753         sudo install -m 644 -o root -g root /dev/stdin /etc/network/interfaces <<-EOF
 754                 auto lo
 755                 iface lo inet loopback
 756
 757                 auto eth0=grenode
 758                 iface grenode inet static
 759                     address   $vm_ipv4
 760                     gateway   $vm_ipv4 # NOTE: proxy_arp sur la passerelle permet d'utiliser la même adresse
 761                     network   $vm_ipv4
 762                     broadcast $vm_ipv4
 763                     netmask   255.255.255.255
 764                     mtu 1300
 765                       # NOTE: il y a besoin de ça en l'état actuel du réseau de Grenode
 766                       #       car la MTU des tunnels GRE/IPsec entre les routeurs de Grenode l'impose.
 767                       #
 768                       # root@ateliers:~# ping -M do -c 1 -s \$((1500-20-8-200)) soupirail.grenode.net
 769                       # PING soupirail.grenode.net (91.216.110.1) 1272(1300) bytes of data.
 770                       # 1280 bytes from soupirail.grenode.net (91.216.110.1): icmp_req=1 ttl=63 time=18.0 ms
 771                       #
 772                       # --- soupirail.grenode.net ping statistics ---
 773                       # 1 packets transmitted, 1 received, 0% packet loss, time 0ms
 774                       # rtt min/avg/max/mdev = 18.027/18.027/18.027/0.000 ms
 775                       # root@ateliers:~# ping -M do -c 1 -s \$((1500-20-8-200+1)) soupirail.grenode.net
 776                       # PING soupirail.grenode.net (91.216.110.1) 1273(1301) bytes of data.
 777                       # From estran.grenode.net (91.216.110.6) icmp_seq=1 Frag needed and DF set (mtu = 1300)
 778                       #
 779                       # --- soupirail.grenode.net ping statistics ---
 780                       # 0 packets transmitted, 0 received, +1 errors
 781                     post-up   ip address add    $vm_ipv4/32 dev \$IFACE
 782                     pre-down  ip address delete $vm_ipv4/32 dev \$IFACE
 783                 EOF
 784  }
 785 rule_www_configure () {
 786         rule adduser www \
 787          --disabled-login \
 788          --disabled-password \
 789          --group \
 790          --home /home/www \
 791          --shell /bin/false \
 792          --system
 793         rule adduser log-www \
 794          --disabled-login \
 795          --disabled-password \
 796          --group \
 797          --home /home/www/log \
 798          --shell /bin/false \
 799          --system
 800         #sudo adduser www www-data
 801         sudo adduser www log-www
 802         #sudo adduser log log-www
 803         usermod --home /home/www/pub www-data
 804         sudo install -d -m 751 -o www -g www \
 805          /home/www
 806         sudo install -d -m 750 -o www -g www \
 807          /home/www/etc
 808         sudo install -d -m 1771 -o www-data -g www-data \
 809          /home/www/pub
 810         sudo install -d -m 1771 -o log-www -g log-www \
 811          /home/www/log
 812  }
 813 rule_nginx_configure () {
 814         local -; set +f
 815         rule apt_get_install nginx
 816         sudo rm -rf \
 817          /etc/nginx/conf.d \
 818          /etc/nginx/site.d
 819         sudo install -d -m 770 -o www -g www \
 820          /etc/nginx \
 821          /etc/nginx/conf.d \
 822          /etc/nginx/site.d \
 823          /etc/nginx/x509.d
 824         sudo ln -fns \
 825          /etc/nginx \
 826          /home/www/etc/nginx
 827         sudo install -m 660 -o www -g www \
 828          "$tool"/etc/nginx/nginx.conf \
 829                 /etc/nginx/nginx.conf
 830         local conf
 831         for conf in "$tool"/etc/nginx/conf.d/*.conf
 832          do conf=${conf#"$tool"/etc/nginx/conf.d/}
 833                 sudo install -m 660 -o www -g www \
 834                  "$tool"/etc/nginx/conf.d/"$conf" \
 835                         /etc/nginx/conf.d/"$conf"
 836          done
 837         for conf in "$tool"/etc/nginx/site.d/*/site.conf
 838          do conf=${conf#"$tool"/etc/nginx/site.d/}
 839                 local site="${conf%/site.conf}"
 840                 rule adduser www-"$site" \
 841                  --disabled-login \
 842                  --disabled-password \
 843                  --group \
 844                  --home /home/www/pub/"$site" \
 845                  --shell /bin/false \
 846                  --system
 847                 rule adduser log-www-"$site" \
 848                  --disabled-login \
 849                  --disabled-password \
 850                  --group \
 851                  --home /home/www/log/"$site"/nginx \
 852                  --shell /bin/false \
 853                  --system
 854                 sudo install -d -m 771 -o log-www -g log-www \
 855                  /home/www/log/"$site"
 856                 sudo install -d -m 770 -o www -g www \
 857                  /etc/nginx/site.d/"$site"
 858                 sudo install -d -m 770 -o www -g www \
 859                  /etc/nginx/x509.d/"$site"
 860                 test -L /home/www/pub/"$site" ||
 861                 sudo install -d -m 2770 -o www-"$site" -g www-"$site" \
 862                  /home/www/pub/"$site"
 863                 sudo adduser www-data www-"$site"
 864                 sudo adduser www-data log-www-"$site"
 865                 sudo install -m 660 -o www -g www \
 866                  "$tool"/etc/nginx/site.d/"$site"/local.conf \
 867                         /etc/nginx/site.d/"$site"/local.inc
 868                 sudo install -m 660 -o www -g www \
 869                  "$tool"/etc/nginx/site.d/"$site"/site.conf \
 870                         /etc/nginx/site.d/"$site"/site.inc
 871                 sudo install -m 660 -o www -g www /dev/stdin \
 872                  /etc/nginx/site.d/"$site"/server.conf <<-EOF
 873                         server {
 874                                 access_log          /home/www/log/$site/nginx/access.log main;
 875                                 error_log           /home/www/log/$site/nginx/error.log warn;
 876                                 root                /home/www/pub/$site;
 877                                 include             /etc/nginx/site.d/$site/local.inc;
 878                                 include             /etc/nginx/site.d/$site/site.inc;
 879                          }
 880                         EOF
 881                 test ! -r "$tool"/etc/nginx/site.d/"$site"/configure.sh ||
 882                 .         "$tool"/etc/nginx/site.d/"$site"/configure.sh
 883          done
 884         rule apt_get_install spawn-fcgi fcgiwrap
 885         sudo insserv --remove fcgiwrap
 886         #sudo insserv --remove nginx
 887         rule tmpfs_configure
 888         sudo service php5-fpm restart
 889                 # NOTE: relance les processus du pool
 890                 #       pour leur donner les droits
 891                 #       de leurs groupes supplémentaires.
 892         sudo service nginx restart
 893  }
 894 rule_php5_fpm_configure () {
 895         local -; set +f
 896         rule apt_get_install \
 897          php5-fpm \
 898          php-apc
 899         rule adduser php5 \
 900          --disabled-login \
 901          --disabled-password \
 902          --group \
 903          --home /etc/php5/fpm \
 904          --shell /bin/false \
 905          --system
 906         rule adduser log-php5 \
 907          --disabled-login \
 908          --disabled-password \
 909          --group \
 910          --home /home/www/log/php5/fpm \
 911          --shell /bin/false \
 912          --system
 913         sudo ln -fns \
 914          /etc/php5/fpm \
 915          /home/www/etc/php5
 916         sudo rm -rf \
 917          /etc/php5/fpm/conf.d \
 918          /etc/php5/fpm/pool.d
 919         sudo install -d -m 770 -o php5 -g php5 \
 920          /etc/php5/fpm/conf.d \
 921          /etc/php5/fpm/pool.d
 922         sudo install -m 770 -o php5 -g php5 \
 923          "$tool"/etc/php5/fpm/php-fpm.conf \
 924                 /etc/php5/fpm/php-fpm.conf
 925         local conf
 926         #for conf in "$tool"/etc/php5/fpm/conf.d/*.conf
 927         # do conf=${conf#"$tool"/etc/php5/fpm/conf.d/}
 928         #       sudo install -m 660 -o php5 -g php5 \
 929         #        "$tool"/etc/php5/fpm/conf.d/"$conf" \
 930         #               /etc/php5/fpm/conf.d/"$conf"
 931         # done
 932         for conf in "$tool"/etc/php5/fpm/pool.d/*.conf
 933          do conf=${conf#"$tool"/etc/php5/fpm/pool.d/}
 934                 IFS=. read -r pool <<-EOF
 935                         ${conf%.conf}
 936                         EOF
 937                 assert 'test "${pool:+set}"'
 938                 rule adduser php5-"$pool" \
 939                  --disabled-login \
 940                  --disabled-password \
 941                  --group \
 942                  --no-create-home \
 943                  --home /etc/php5/fpm/pool.d \
 944                  --shell /bin/false \
 945                  --system
 946                 rule adduser log-php5-"$pool" \
 947                  --disabled-login \
 948                  --disabled-password \
 949                  --group \
 950                  --no-create-home \
 951                  --home /home/www/log/php5/fpm/"$pool" \
 952                  --shell /bin/false \
 953                  --system
 954                 sudo install -d -m 770 -o log-php5 -g log-php5 \
 955                  /home/www/log/php5 \
 956                  /home/www/log/php5/fpm
 957                 sudo install -d -m 770 -o log-php5-"$pool" -g log-php5-"$pool" \
 958                  /home/www/log/php5/fpm/"$pool"
 959                 sudo install -m 660 -o php5 -g php5 /dev/stdin \
 960                  /etc/php5/fpm/pool.d/"$pool".conf <<-EOF
 961                         [$pool]
 962                         access.log = /home/www/log/php5/fpm/$pool/access.log
 963                         catch_workers_output = yes
 964                         chdir = /
 965                         env[HOSTNAME] = \$HOSTNAME
 966                         env[TEMP] = /tmp
 967                         env[TMPDIR] = /tmp
 968                         env[TMP] = /tmp
 969                         group = php5-$pool
 970                         #listen = 127.0.0.1:9000
 971                         listen = /run/php5/fpm/$pool
 972                         #listen.allowed_clients = 127.0.0.1
 973                         listen.group = www-data
 974                         listen.mode = 0660
 975                         #listen.owner = www-data
 976                         listen.backlog = -1
 977                         pm = dynamic
 978                         pm.max_children = 5
 979                         pm.max_requests = 200
 980                         pm.max_spare_servers = 4
 981                         pm.min_spare_servers = 2
 982                         pm.start_servers = 3
 983                         pm.status_path = /status
 984                         request_slowlog_timeout = 5s
 985                         request_terminate_timeout = 120s
 986                         rlimit_core = unlimited
 987                         rlimit_files = 131072
 988                         slowlog = /home/www/log/php5/fpm/$pool/slow.log
 989                         user = php5-$pool
 990                         $(cat "$tool"/etc/php5/fpm/pool.d/"$conf")
 991                         EOF
 992                 sudo install -m 664 -o php5 -g php5 \
 993                  "$tool"/etc/php5/fpm/php.ini \
 994                         /etc/php5/fpm/php.ini
 995                 case $(sudo sv status php5-"$pool") in
 996                  (run:*) sudo sv restart php5-"$pool"
 997                  esac
 998          done
 999         rule tmpfs_configure
1000         sudo service php5-fpm restart
1001  }
1002 rule_postfix_configure () {
1003         local hint="run vm_remote postfix_key_send before"
1004         assert "test -f /etc/postfix/$vm_domainname/smtpd/x509/key.pem" hint
1005         #warn "lors de l'installation Debian, ne sélectionner aucune configuration pour postfix"
1006         sudo debconf-set-selections <<-EOF
1007                 postfix postfix/main_mailer_type        select  No configuration
1008                 EOF
1009         rule apt_get_install postfix
1010         sudo install -m 640 -o root -g root /dev/stdin /etc/postfix/.gitignore <<-EOF
1011                 *.db
1012                 EOF
1013         sudo install -d -m 771 -o root -g root \
1014          /etc/postfix/ \
1015          /etc/postfix/$vm_domainname/ \
1016          /etc/postfix/$vm_domainname/smtp \
1017          /etc/postfix/$vm_domainname/smtp/x509 \
1018          /etc/postfix/$vm_domainname/smtp/x509/ca \
1019          /etc/postfix/$vm_domainname/smtpd \
1020          /etc/postfix/$vm_domainname/smtpd/x509 \
1021          /etc/postfix/$vm_domainname/smtpd/x509/ca
1022         sudo ln -fns \
1023          ../crt+crl.self-signed.pem \
1024          /etc/postfix/$vm_domainname/smtpd/x509/ca/crt.pem
1025         sudo install -m 400 -o root -g root \
1026          "$tool"/var/pub/x509/smtpd.$vm_domainname/crt+crl.self-signed.pem \
1027             /etc/postfix/$vm_domainname/smtpd/x509/crt+crl.self-signed.pem
1028         sudo install -m 400 -o root -g root \
1029          "$tool"/var/pub/x509/smtpd.$vm_domainname/crt.pem \
1030             /etc/postfix/$vm_domainname/smtpd/x509/crt.pem
1031         sudo install -m 400 -o root -g root \
1032          "$tool"/var/pub/x509/smtpd.$vm_domainname/crt+ca.pem \
1033             /etc/postfix/$vm_domainname/smtpd/x509/crt+ca.pem
1034         sudo install -m 400 -o root -g root \
1035          "$tool"/var/pub/x509/smtpd.$vm_domainname/crt+crl.self-signed.pem \
1036             /etc/postfix/$vm_domainname/smtpd/x509/crt+crl.self-signed.pem
1037         sudo install -m 660 -o root -g root \
1038          "$tool"/etc/postfix/$vm_domainname/header_checks \
1039                 /etc/postfix/$vm_domainname/header_checks
1040         sudo install -m 664 -o root -g root /dev/stdin \
1041          /etc/postfix/aliases <<-EOF
1042                 # See man 5 aliases for format
1043                 abuse: root
1044                 admin: root
1045                 contact: root
1046                 mailer-daemon: root
1047                 postmaster: root
1048                 root: $(getent group sudo | cut -f 4 -d : | tr , ' ')
1049                 EOF
1050         sudo newaliases -oA/etc/postfix/aliases
1051         cat /dev/stdin "$tool"/etc/postfix/main.cf <<-EOF |
1052                 mydomain      = $vm_domainname
1053                 myorigin      = \$mydomain
1054                 myhostname    = $vm_hostname.\$mydomain
1055                 mail_name     = \$myhostname
1056                 mydestination = $vm_hostname \$myhostname \$myorigin
1057                 EOF
1058         sudo install -m 664 -o root -g root /dev/stdin \
1059          /etc/postfix/main.cf
1060         sudo install -m 664 -o root -g root \
1061          "$tool"/etc/postfix/master.cf \
1062                 /etc/postfix/master.cf
1063         sudo install -m 660 -o root -g root \
1064          "$tool"/etc/postfix/$vm_domainname/smtp/x509/policy \
1065                 /etc/postfix/$vm_domainname/smtp/x509/policy
1066         sudo postmap hash:/etc/postfix/$vm_domainname/smtp/x509/policy
1067         sudo install -m 660 -o root -g root \
1068          "$tool"/etc/postfix/$vm_domainname/smtp/header_checks \
1069                 /etc/postfix/$vm_domainname/smtp/header_checks
1070         sudo install -m 660 -o root -g root \
1071          "$tool"/etc/postfix/$vm_domainname/smtpd/sender_access \
1072                 /etc/postfix/$vm_domainname/smtpd/sender_access
1073         sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/sender_access
1074         sudo install -m 660 -o root -g root \
1075          "$tool"/etc/postfix/$vm_domainname/smtpd/client_blacklist \
1076                 /etc/postfix/$vm_domainname/smtpd/client_blacklist
1077         sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/client_blacklist
1078         sudo install -m 660 -o root -g root \
1079          "$tool"/etc/postfix/$vm_domainname/smtpd/relay_clientcerts \
1080                 /etc/postfix/$vm_domainname/smtpd/relay_clientcerts
1081         sudo postmap hash:/etc/postfix/$vm_domainname/smtpd/relay_clientcerts
1082         sudo install -m 660 -o root -g root \
1083          "$tool"/etc/postfix/$vm_domainname/transport \
1084                 /etc/postfix/$vm_domainname/transport
1085         sudo postmap hash:/etc/postfix/$vm_domainname/transport
1086         sudo install -m 660 -o root -g root \
1087          "$tool"/etc/postfix/$vm_domainname/virtual_alias \
1088                 /etc/postfix/$vm_domainname/virtual_alias
1089         sudo postmap hash:/etc/postfix/$vm_domainname/virtual_alias
1090         sudo service postfix restart
1091  }
1092 rule_postgresql_configure () {
1093         rule apt_get_install postgresql-9.1
1094         if [ ! -d /var/lib/postgresql/9.1/ ]; then
1095             pg_createcluster -u postgres --start 9.1 main
1096         fi
1097         sudo install -m 660 -o root -g root \
1098                 "$tool"/etc/postgresql/9.1/main/postgresql.conf \
1099                 /etc/postgresql/9.1/main/postgresql.conf
1100         sudo service postgresql restart
1101  }
1102 rule_openerp_configure () {
1103         sudo install -m 660 -o root -g root /dev/stdin /etc/apt/sources.list.d/openerp.list <<-EOF
1104                 deb http://nightly.openerp.com/trunk/nightly/deb/ ./
1105                 EOF
1106         sudo apt-get update
1107         rule apt_get_install openerp
1108  }
1109 rule_postgrey_configure () {
1110         rule apt_get_install postgrey
1111         sudo service postgrey restart
1112  }
1113 rule_procmail_configure () {
1114         rule apt_get_install procmail
1115         sudo install -d -m 770 -o root -g root \
1116          /etc/skel/etc/mail \
1117          /etc/skel/var/cache/mail \
1118          /etc/skel/var/log/mail \
1119          /etc/skel/var/mail
1120         sudo install -m 660 -o root -g root \
1121          "$tool"/etc/skel/etc/mail/delivery.procmailrc \
1122                 /etc/skel/etc/mail/delivery.procmailrc
1123  }
1124 rule_runit_configure () {
1125         rule apt_get_install runit
1126         local -; set +f
1127         for sv in ${1-/etc/service/*}
1128          # NOTE: stoppe les services en retenant leur status de départ
1129          do sv=$(basename "$sv")
1130                 local sv_hash=$(printf %s "$sv" | sha1sum | cut -f 1 -d ' ')
1131                 local sv_status
1132                 IFS= read -r sv_status_$sv_hash <<-EOF
1133                         $(sudo sv status "$sv")
1134                         EOF
1135                 rm -f /etc/service/"$sv"
1136          done
1137         for sv in ${1-"$tool"/etc/sv/*}
1138          # NOTE: configure et (re-)démarre les services
1139          do sv=$(basename "$sv")
1140                 local sv_hash=$(printf %s "$sv" | sha1sum | cut -f 1 -d ' ')
1141                 sudo install -d -m 770 -o root -g root \
1142                  /etc/sv/"$sv"
1143                 sudo install -m 770 -o root -g root \
1144                  "$tool"/etc/sv/"$sv"/run \
1145                         /etc/sv/"$sv"/run
1146                 if test -e "$tool"/etc/sv/"$sv"/log/run
1147                  then
1148                         sudo install -d -m 770 -o root -g root \
1149                          /etc/sv/"$sv"/log
1150                         sudo install -m 770 -o root -g root \
1151                          "$tool"/etc/sv/"$sv"/log/run \
1152                                 /etc/sv/"$sv"/log/run
1153                  fi
1154                 test ! -r "$tool"/etc/sv/"$sv"/configure.sh ||
1155                 .         "$tool"/etc/sv/"$sv"/configure.sh
1156                 ln -fns ../sv/"$sv" /etc/service/"$sv"
1157                 eval local sv_status=\"\${sv_status_$sv_hash-}\"
1158                 case $sv_status in
1159                  ("") true;;
1160                  (run:*) sudo sv restart "$sv";;
1161                  esac
1162          done
1163  }
1164 rule_ssh_configure () {
1165         ssh-keygen -F "$vm_fqdn" -f "$tool"/etc/openssh/known_hosts |
1166         ( while IFS= read -r line
1167          do case $line in (*" RSA") return 0; break;; esac
1168          done; return 1 ) ||
1169         sudo ssh-keygen -t rsa -b 4096 -N '' -f /etc/ssh/ssh_host_rsa_key
1170         sudo rm -f \
1171          /etc/ssh/ssh_host_dsa_key \
1172          /etc/ssh/ssh_host_dsa_key.pub \
1173          /etc/ssh/ssh_host_ecdsa_key \
1174          /etc/ssh/ssh_host_ecdsa_key.pub
1175          # NOTE: clefs générées par Debian
1176         sudo install -m 644 -o root -g root /dev/stdin /etc/ssh/sshd_config <<-EOF
1177                 AcceptEnv LANG LC_*
1178                 AuthorizedKeysFile %h/etc/ssh/authorized_keys
1179                 ChallengeResponseAuthentication no
1180                 ClientAliveInterval 0
1181                 Compression yes
1182                 DebianBanner no
1183                 GSSAPIAuthentication no
1184                 HostKey /etc/ssh/ssh_host_rsa_key
1185                 HostbasedAuthentication no
1186                 IgnoreRhosts yes
1187                 IgnoreUserKnownHosts no
1188                 KerberosAuthentication no
1189                 KeyRegenerationInterval 3600
1190                 Port 22
1191                 ListenAddress 127.0.0.1
1192                 ListenAddress $vm_ipv4
1193                 LogLevel INFO
1194                 LoginGraceTime 120
1195                 PasswordAuthentication no
1196                 PermitEmptyPasswords no
1197                 PermitRootLogin yes
1198                 PrintLastLog yes
1199                 PrintMotd no
1200                 Protocol 2
1201                 PubkeyAuthentication yes
1202                 RSAAuthentication yes
1203                 RhostsRSAAuthentication no
1204                 ServerKeyBits 768
1205                 StrictModes yes
1206                 Subsystem sftp /usr/lib/openssh/sftp-server
1207                 SyslogFacility AUTH
1208                 TCPKeepAlive yes
1209                 UsePAM yes
1210                 UsePrivilegeSeparation yes
1211                 X11DisplayOffset 10
1212                 X11Forwarding no
1213                 EOF
1214         sudo install -m 644 -o root -g root /dev/stdin /etc/ssh/ssh_config <<-EOF
1215                 Host *
1216                         #Compression yes
1217                         #CompressionLevel 9
1218                         #ControlMaster auto
1219                         #ControlPath ~/var/run/ssh/sock/%h-%p-%r
1220                         GSSAPIAuthentication no
1221                         GSSAPIDelegateCredentials no
1222                         HashKnownHosts yes
1223                         IdentityFile ~/etc/ssh/id_dsa
1224                         IdentityFile ~/etc/ssh/id_rsa
1225                         IdentityFile ~/etc/ssh/identity
1226                         SendEnv LANG LC_*
1227                         StrictHostKeyChecking ask
1228                         UserKnownHostsFile ~/etc/ssh/known_hosts
1229                 EOF
1230         sudo service ssh restart
1231  }
1232 rule_sysctl_configure () {
1233         local -; set +f
1234         for conf in "$tool"/etc/sysctl.d/*.conf
1235          do conf=${conf#"$tool"/etc/sysctl.d/}
1236                 sudo install -m 660 -o root -g root \
1237                  "$tool"/etc/sysctl.d/"$conf" \
1238                         /etc/sysctl.d/"$conf"
1239          done
1240         sudo sysctl --system
1241  }
1242 rule_tmpfs_configure () {
1243         sudo install -m 644 -o root -g root /dev/stdin /etc/default/tmpfs <<-EOF
1244                 LOCK_SIZE=5242880 # NOTE: 5MiB
1245                 RAMLOCK=yes
1246                 RAMSHM=yes
1247                 RAMTMP=yes
1248                 RUN_SIZE=10%
1249                 SHM_SIZE=
1250                 TMP_MODE=1777,nr_inodes=1000k,noatime
1251                 TMP_OVERFLOW_LIMIT=1024
1252                  # NOTE: mount tmpfs on /tmp if there is less than the limit size (in kiB)
1253                  #       on the root filesystem (overriding RAMTMP).
1254                 TMP_SIZE=200m
1255                 TMPFS_SIZE=20%VM
1256                 EOF
1257         sudo install -m 775 -o root -g root \
1258          "$tool"/etc/init.d/tmpfs \
1259                 /etc/init.d/tmpfs
1260         sudo update-rc.d tmpfs defaults
1261         sudo service tmpfs restart
1262  }
1263 rule_time_configure () {
1264         sudo install -m 644 -o root -g root /dev/stdin /etc/timezone <<-EOF
1265                 Europe/Paris
1266                 EOF
1267         sudo debconf-set-selections <<-EOF
1268                 tzdata  tzdata/Areas    select  Europe
1269                 tzdata  tzdata/Zones/Europe     select  Paris
1270                 EOF
1271         rule dpkg_reconfigure tzdata
1272         rule apt_get_install ntp
1273  }
1274 rule_user_add () { # SYNTAX: $user
1275         rule user_configure
1276         local user=$1
1277         rule adduser "$user" --disabled-password
1278                 # NOTE: le mot-de-passe doit être initialisé par l'utilisateur à l'aide de passwd-init .
1279         eval local home\; home="~$user"
1280         sudo adduser "$user" users
1281         sudo install -m 640 -o root -g root \
1282          "$tool"/var/pub/ssh/"$user".key \
1283          "$home"/etc/ssh/authorized_keys
1284         local key; local -; set +f
1285         for key in "$tool"/var/pub/openpgp/*.key
1286          do sudo -u "$user" gpg --import - <"$key"
1287          done
1288  }
1289 rule_user_configure () {
1290         sudo install -m 660 -o root -g root /dev/stdin \
1291          /etc/adduser.conf <<-EOF
1292                 ADD_EXTRA_GROUPS=1
1293                 DHOME=/home
1294                 DIR_MODE=0750
1295                 DSHELL=/bin/bash
1296                 EXTRA_GROUPS="users"
1297                 FIRST_GID=1000
1298                 FIRST_SYSTEM_GID=100
1299                 FIRST_SYSTEM_UID=100
1300                 FIRST_UID=1000
1301                 GROUPHOMES=no
1302                 LAST_GID=29999
1303                 LAST_SYSTEM_GID=999
1304                 LAST_SYSTEM_UID=999
1305                 LAST_UID=29999
1306                 LETTERHOMES=no
1307                 NAME_REGEX="^[a-z][-a-z0-9_]*\$"
1308                 QUOTAUSER="" # TODO: init
1309                 SETGID_HOME=no
1310                 SKEL=/etc/skel
1311                 SKEL_IGNORE_REGEX="dpkg-(old|new|dist|save)"
1312                 USERGROUPS=yes
1313                 USERS_GID=100
1314                 EOF
1315         sudo install -d -m 750 -o root -g root \
1316          /etc/skel \
1317          /etc/skel/etc \
1318          /etc/skel/etc/gpg \
1319          /etc/skel/etc/ssh
1320         sudo install -d -m 770 -o root -g root \
1321          /etc/skel/var \
1322          /etc/skel/var/cache \
1323          /etc/skel/var/log \
1324          /etc/skel/var/run \
1325          /etc/skel/var/run/ssh
1326         sudo ln -fns etc/ssh /etc/skel/.ssh
1327         sudo ln -fns etc/gpg /etc/skel/.gnupg
1328         sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/passwd-init <<-EOF
1329                 %sudo ALL=(ALL) NOPASSWD: /bin/sh -e -f -u -c \\
1330                   case \$(/usr/bin/passwd --status "\$SUDO_USER") in \\
1331                     ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac
1332                 EOF
1333         sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/etckeeper-unclean <<-EOF
1334                 %sudo ALL=(ALL) NOPASSWD: /usr/sbin/etckeeper unclean
1335                 EOF
1336         sudo install -m 640 -o root -g root /dev/stdin /etc/sudoers.d/env_keep <<-EOF
1337                 Defaults env_keep = " \\
1338                   EDITOR \\
1339                   GIT_AUTHOR_NAME \\
1340                   GIT_AUTHOR_EMAIL \\
1341                   GIT_COMMITTER_NAME \\
1342                   GIT_COMMITTER_EMAIL \\
1343                  "
1344                 EOF
1345         sudo install -m 755 -o root -g root /dev/stdin /usr/local/bin/passwd-init <<-EOF
1346                 #!/bin/sh -efu
1347                 # DESCRIPTION: permet à un-e utilisateurice d'initialiser ellui-même son mot-de-passe système.
1348                 sudo /bin/sh -e -f -u -c \
1349                   'case \$(/usr/bin/passwd --status "\$SUDO_USER") in ("\$SUDO_USER L "*) /usr/bin/passwd \$SUDO_USER;; esac'
1350                 EOF
1351         sudo install -m 644 -o root -g root \
1352          "$tool"/etc/bash.bashrc \
1353                 /etc/bash.bashrc
1354         sudo install -m 644 -o root -g root \
1355          "$tool"/etc/screenrc \
1356                 /etc/screenrc
1357  }
1358 rule_user_admin_add () { # SYNTAX: $user
1359         rule user_configure
1360         local user=$1
1361         rule adduser "$user" --disabled-password
1362         eval local home\; home="~$user"
1363         sudo adduser "$user" sudo
1364         sudo install -m 640 -o root -g root \
1365          "$tool"/var/pub/ssh/"$user".key \
1366          "$home"/etc/ssh/authorized_keys
1367         local key; local -; set +f
1368         for key in "$tool"/var/pub/openpgp/*.key
1369          do sudo -u "$user" gpg --import - <"$key"
1370          done
1371         rule user_admin_configure
1372  }
1373 rule_user_admin_configure () {
1374         rule initramfs_configure
1375         rule user_root_configure
1376  }
1377 rule_user_root_configure () {
1378         sudo install -d -m 750 -o root -g root \
1379          /root/etc \
1380          /root/etc/gpg \
1381          /root/etc/ssh
1382         sudo ln -fns etc/gpg /root/.gnupg
1383         sudo ln -fns etc/ssh /root/.ssh
1384         getent group sudo |
1385         while IFS=: read -r group x x users
1386          do while test -n "$users" && IFS=, read -r user users <<-EOF
1387                         $users
1388                         EOF
1389                  do eval local home\; home="~$user"
1390                         cat "$home"/etc/ssh/authorized_keys
1391                  done
1392          done |
1393         sudo install -m 640 -o root -g root /dev/stdin /root/etc/ssh/authorized_keys
1394         local key; local -; set +f
1395         for key in "$tool"/var/pub/openpgp/*.key
1396          do sudo gpg --import "$key"
1397          done
1398  }
1399 rule_configure () {
1400         rule apt_configure
1401         rule git_configure
1402         rule etckeeper_configure
1403         rule locales_configure
1404         rule time_configure
1405         rule network_configure
1406         rule filesystem_configure
1407         rule login_configure
1408         rule ssh_configure
1409         rule user_root_configure
1410         rule boot_configure
1411         rule sysctl_configure
1412         rule user_configure
1413         rule mail_configure
1414         rule gitolite_configure
1415         rule www_configure
1416         rule php5_fpm_configure
1417         rule nginx_configure
1418         #rule apache2_configure
1419         rule runit_configure
1420  }
1421
1422 rule_luks_key_change () {
1423         sudo cryptsetup luksChangeKey /dev/$vm_lvm_vg/${vm_lvm_lv}_root
1424  }
1425
1426 rule=${1:-help}
1427 ${1+shift}
1428 case $rule in
1429  (help);;
1430  (*)
1431         assert 'test "$(hostname --fqdn)" = "$vm_fqdn"' vm_fqdn
1432         ;;
1433  esac
1434 rule $rule "$@"