src/packaging/Debian/openafs-client.postinst

   1 #! /bin/sh
   2 #
   3 # Summary of how this script can be called:
   4 #
   5 #  * <postinst> `configure' <most-recently-configured-version>
   6 #  * <old-postinst> `abort-upgrade' <new version>
   7 #  * <conflictor's-postinst> `abort-remove' `in-favour' <package>
   8 #    <new-version>
   9 #  * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
  10 #    <failed-install-package> <version> `removing'
  11 #    <conflicting-package> <version>
  12
  13 set -e
  14
  15 case "$1" in
  16 configure)
  17     update-alternatives --install /usr/bin/pagsh pagsh \
  18         /usr/bin/pagsh.openafs 100  \
  19         --slave /usr/share/man/man1/pagsh.1.gz pagsh.1.gz \
  20         /usr/share/man/man1/pagsh.openafs.1.gz
  21
  22     test -d /afs || mkdir /afs
  23
  24     . /usr/share/debconf/confmodule
  25     db_version 2.0
  26
  27     db_get openafs-client/thiscell
  28     echo $RET >/etc/openafs/ThisCell
  29     THISCELL=$RET
  30
  31     if test -f /etc/openafs/CellServDB ; then
  32         :
  33     else
  34         cp /usr/share/openafs/CellServDB /etc/openafs
  35     fi
  36
  37     # If ThisCell is not in CellServDB, we have to prompt the user for the
  38     # VLDB servers.  Unfortunately, we can't do this in config because we
  39     # need the CellServDB file, which is part of the package.  We have to
  40     # override a lintian warning for this since prompts at installation time
  41     # are frowned upon.
  42     if grep -q -F "$RET" /etc/openafs/CellServDB && [ "x$RET" != "x" ] ; then
  43         :
  44     else
  45         db_input critical openafs-client/cell-info || true
  46         db_input high openafs-client/run-client || true
  47         db_go
  48         db_get openafs-client/cell-info
  49         if [ "x$RET" != "x" ] ; then
  50             echo \>$THISCELL > /etc/openafs/CellServDB.new
  51             perl -MSocket -e 'foreach (@ARGV) {' \
  52                 -e '@a=gethostbyname($_) and ' \
  53                 -e 'printf("%s\t\t# %s\n",inet_ntoa($a[4]),$a[0]) }' $RET \
  54                     >>/etc/openafs/CellServDB.new
  55             if [ `wc -l </etc/openafs/CellServDB.new` -eq 1 ] ; then
  56                 echo None of the hostnames resolved to an address 2>&1
  57                 db_reset openafs-client/cell-info || true
  58                 exit 1
  59             fi
  60             cat /etc/openafs/CellServDB.new /etc/openafs/CellServDB \
  61                 >/etc/openafs/CellServDB.tmp
  62             mv /etc/openafs/CellServDB.tmp /etc/openafs/CellServDB
  63             rm /etc/openafs/CellServDB.new
  64         fi
  65     fi
  66
  67     db_get openafs-client/cachesize
  68     echo /afs:/var/cache/openafs:$RET >/etc/openafs/cacheinfo
  69
  70     db_get openafs-client/run-client
  71     echo AFS_CLIENT=$RET >/etc/openafs/afs.conf.client
  72     db_get openafs-client/afsdb
  73     echo AFS_AFSDB=$RET >>/etc/openafs/afs.conf.client
  74     db_get openafs-client/crypt
  75     echo AFS_CRYPT=$RET >>/etc/openafs/afs.conf.client
  76     db_get openafs-client/dynroot
  77     echo AFS_DYNROOT=$RET >>/etc/openafs/afs.conf.client
  78     db_get openafs-client/fakestat
  79     echo AFS_FAKESTAT=$RET >>/etc/openafs/afs.conf.client
  80     ;;
  81
  82 abort-upgrade|abort-remove|abort-deconfigure)
  83     ;;
  84
  85 *)
  86     echo "postinst called with unknown argument '$1'" >&2
  87     exit 0
  88     ;;
  89 esac
  90
  91 # dh_installdeb will replace this with shell code automatically
  92 # generated by other debhelper scripts.
  93
  94 #DEBHELPER#
  95
  96 exit 0