debian/postinst

   1 #!/bin/sh
   2
   3 set -e
   4
   5 [ "$1" = "configure" ] || exit 0
   6 [ "$DEBIAN_SCRIPT_DEBUG" ] && set -vx
   7
   8
   9 # Load CARNet Tools
  10 . /usr/share/carnet-tools/functions.sh
  11
  12
  13 if [ -f /etc/ssh/sshd_config ]; then
  14   cp_check_and_sed '^PermitRootLogin yes' \
  15                    's/PermitRootLogin yes/PermitRootLogin no/g' \
  16                    /etc/ssh/sshd_config || true
  17
  18   cp_check_and_sed '^ReverseMappingCheck' \
  19                   's/^ReverseMappingCheck/#ReverseMappingCheck/g' \
  20                   /etc/ssh/sshd_config || true
  21 fi
  22
  23 # restart
  24 if [ -x /usr/sbin/invoke-rc.d ]; then
  25   [ -x /etc/init.d/ssh ] && invoke-rc.d ssh restart
  26 else
  27   [ -x /etc/init.d/ssh ] && /etc/init.d/ssh restart
  28 fi