debian/postinst

   1 #!/bin/bash
   2
   3 # Abort if any command returns an error value
   4 set -e
   5
   6 # This script is called as the last step of the installation of the
   7 # package.  All the package's files are in place, dpkg has already
   8 # done its automatic conffile handling, and all the packages we depend
   9 # of are already fully installed and configured.
  10
  11 # The following idempotent stuff doesn't generally need protecting
  12 # against being run in the abort-* cases.
  13
  14 # Use debconf. (installs templates)
  15 . /usr/share/debconf/confmodule
  16 # all done with debconf here.
  17 db_stop
  18
  19 case "$1" in
  20   triggered)
  21     # We don't print a status message here, as dpkg already said
  22     # "Processing triggers for ...".
  23
  24     # test if /etc/pve is mounted; else simple exit to avoid
  25     # error during updates
  26     test -f /etc/pve/local/pve-ssl.pem || exit 0;
  27     test -e /proxmox_install_mode && exit 0;
  28
  29     # Note: reload-or-try-restart fails if service is not active
  30     systemctl --quiet is-active pvedaemon.service && deb-systemd-invoke reload-or-try-restart pvedaemon.service
  31     systemctl --quiet is-active pvestatd.service && deb-systemd-invoke reload-or-try-restart pvestatd.service
  32     systemctl --quiet is-active pveproxy.service && deb-systemd-invoke reload-or-try-restart pveproxy.service
  33     systemctl --quiet is-active spiceproxy.service && deb-systemd-invoke reload-or-try-restart spiceproxy.service
  34
  35     exit 0;;
  36
  37   configure)
  38     # Configure this package.  If the package must prompt the user for
  39     # information, do it here.
  40
  41     mkdir /etc/pve 2>/dev/null || true
  42
  43     # remove old APL dir
  44     rm -rf /var/lib/pve-manager/apl-available
  45
  46     if test ! -e /var/lib/pve-manager/apl-info/download.proxmox.com; then
  47         mkdir -p /var/lib/pve-manager/apl-info
  48         cp /usr/share/doc/pve-manager/aplinfo.dat /var/lib/pve-manager/apl-info/download.proxmox.com
  49         pveam update || true
  50     fi
  51
  52     if test -f /root/.forward; then
  53         if ! grep -q '|/usr/bin/pvemailforward' /root/.forward; then
  54             echo -e "|/usr/bin/pvemailforward\n$(cat /root/.forward)" >/root/.forward.tmp
  55             mv /root/.forward.tmp /root/.forward
  56         fi
  57     else
  58         echo '|/usr/bin/pvemailforward' >/root/.forward
  59     fi
  60
  61     # disable fancy init messages (bad with bootlogd)
  62     test -f /etc/lsb-base-logging.sh || echo "FANCYTTY=0" >/etc/lsb-base-logging.sh
  63
  64
  65     systemctl --system daemon-reload >/dev/null || true
  66
  67     # same as dh_systemd_enable (code copied)
  68
  69     for service in pvedaemon pveproxy spiceproxy pvestatd pvebanner pvenetcommit pve-manager; do
  70         deb-systemd-helper unmask $service.service >/dev/null || true
  71
  72         # was-enabled defaults to true, so new installations run enable.
  73         if deb-systemd-helper --quiet was-enabled $service.service; then
  74             # Enables the unit on first installation, creates new
  75             # symlinks on upgrades if the unit file has changed.
  76             deb-systemd-helper enable $service.service >/dev/null || true
  77         else
  78             # Update the statefile to add new symlinks (if any), which need to be
  79             # cleaned up on purge. Also remove old symlinks.
  80             deb-systemd-helper update-state $service.service >/dev/null || true
  81         fi
  82     done
  83
  84     if test ! -e /proxmox_install_mode; then
  85
  86         for service in pvedaemon pveproxy spiceproxy pvestatd; do
  87             deb-systemd-invoke reload-or-restart $service
  88         done
  89     fi
  90
  91     # rewrite banner
  92     test -e /proxmox_install_mode || pvebanner || true
  93
  94     #a2ensite pve.conf >/dev/null 2>&1
  95
  96     # There are three sub-cases:
  97     if test "${2+set}" != set; then
  98       # We're being installed by an ancient dpkg which doesn't remember
  99       # which version was most recently configured, or even whether
 100       # there is a most recently configured version.
 101       :
 102
 103     elif test -z "$2" -o "$2" = "<unknown>"; then
 104       # The package has not ever been configured on this system, or was
 105       # purged since it was last configured.
 106       :
 107
 108     else
 109       # Version $2 is the most recently configured version of this
 110       # package.
 111       :
 112
 113     fi ;;
 114   abort-upgrade)
 115     # Back out of an attempt to upgrade this package FROM THIS VERSION
 116     # to version $2.  Undo the effects of "prerm upgrade $2".
 117     :
 118
 119     ;;
 120   abort-remove)
 121     if test "$2" != in-favour; then
 122       echo "$0: undocumented call to \`postinst $*'" 1>&2
 123       exit 0
 124     fi
 125     # Back out of an attempt to remove this package, which was due to
 126     # a conflict with package $3 (version $4).  Undo the effects of
 127     # "prerm remove in-favour $3 $4".
 128     :
 129
 130     ;;
 131   abort-deconfigure)
 132     if test "$2" != in-favour -o "$5" != removing; then
 133       echo "$0: undocumented call to \`postinst $*'" 1>&2
 134       exit 0
 135     fi
 136     # Back out of an attempt to deconfigure this package, which was
 137     # due to package $6 (version $7) which we depend on being removed
 138     # to make way for package $3 (version $4).  Undo the effects of
 139     # "prerm deconfigure in-favour $3 $4 removing $6 $7".
 140     :
 141
 142     ;;
 143   *) echo "$0: didn't understand being called with \`$1'" 1>&2
 144      exit 0;;
 145 esac
 146
 147 exit 0