git.gag.com Git - debian/amanda/blob - packaging/deb/postrm.src

   1 # This get appended to amanda-backup-*-.postrm
   2 # vim: ft=sh
   3
   4 LOGFILE=`mktemp /tmp/amanda-remove.log.XXXXXXXXXXX`
   5 if [ $? -ne 0 ]; then
   6         echo "Unable to create log file!"
   7         exit 1
   8 fi
   9 amanda_user=amandabackup
  10 amanda_group=disk
  11 AMANDAHOMEDIR=%%AMANDAHOMEDIR%%
  12 os=Linux
  13 dist=%%DISTRO%%
  14 LOGDIR=%%LOGDIR%%
  15 SYSCONFDIR=/etc
  16
  17 # ---------- Common functions ------------
  18 # see packaging/common/ in the source tree
  19 %%COMMON_FUNCTIONS%%
  20 %%POST_RM_FUNCTIONS%%
  21
  22 # -------- End Common functions ----------
  23 remove() {
  24     if check_xinetd "amanda${pkg_type}"; then
  25         rm_xinetd "amanda${pkg_type}" || { \
  26         logger "Warning: Did not successfully remove amanda${pkg_type} from xinetd.";
  27             exit 1; }
  28         check_superserver_running "xinetd" && reload_xinetd
  29     fi
  30     # Check for and remove existing inetd configs
  31     if check_inetd "amanda${pkg_type}"; then
  32         rm_inetd "amanda${pkg_type}"
  33         check_superserver_running "inetd" && reload_inetd
  34     fi
  35 }
  36
  37 purge() {
  38     if [ -d ${SYSCONFDIR}/amanda ]; then
  39         logger "Removing ${SYSCONFDIR}/amanda if empty..."
  40         rmdir ${SYSCONFDIR}/amanda 2> /dev/null || true
  41     fi
  42     if [ -d ${LOGDIR} ]; then
  43         logger "Removing ${LOGDIR}..."
  44         rm -rf ${LOGDIR}
  45     fi
  46     if ! rmdir $AMANDAHOMEDIR; then
  47         logger "Message: $AMANDAHOMEDIR was not empty, and was not deleted: Contents are often backupsets. "
  48     fi
  49     if [ -f ${SYSCONFDIR}/amandates ]; then
  50         logger "Removing ${SYSCONFDIR}/amandates..."
  51         rm -rf ${SYSCONFDIR}/amandates
  52     fi
  53     # Remove ${amanda_user} from sensitive groups.
  54     if which deluser >/dev/null 2>&1 ; then
  55         for group in tape; do
  56             # only call deluser when amandabackup is in $group
  57             if getent group "$group" |
  58                 awk -F: '{ print $4 }' |
  59                 awk -F, '{ for (i=1; i <= NF; i++ ) print $i }' |
  60                 grep "^${amanda_user}$" > /dev/null; then
  61                     deluser ${amanda_user} $group || true
  62             fi
  63         done
  64     fi
  65 }
  66
  67 case "$1" in
  68   purge|abort-install)
  69     remove
  70     purge
  71   ;;
  72   remove|upgrade|deconfigure)
  73     remove
  74   ;;
  75
  76   failed-upgrade|abort-upgrade)
  77     check_xinetd "amanda${pkg_type}"
  78     if [ $? -eq 1 ] ; then
  79         install_xinetd
  80         reload_xinetd
  81     fi
  82   ;;
  83
  84   *)
  85         echo "unknown argument --> $1" >&2
  86         exit 0
  87   ;;
  88 esac