etckeeper

   1 #!/bin/sh
   2 set -e
   3
   4 if [ -e /etc/etckeeper/etckeeper.conf ]; then
   5         . /etc/etckeeper/etckeeper.conf
   6 fi
   7
   8 if [ ! -z "$GIT_COMMIT_OPTIONS" ]; then
   9         export GIT_COMMIT_OPTIONS
  10 fi
  11 if [ ! -z "$HIGHLEVEL_PACKAGE_MANAGER" ]; then
  12         export HIGHLEVEL_PACKAGE_MANAGER
  13 fi
  14 if [ ! -z "$LOWLEVEL_PACKAGE_MANAGER" ]; then
  15         export LOWLEVEL_PACKAGE_MANAGER
  16 fi
  17
  18 if [ -z "$1" ]; then
  19         echo "usage: etckeeper command [directory]" >&2
  20         exit 1
  21 fi
  22 command="$1"
  23 shift 1
  24
  25 if [ ! -d "/etc/etckeeper/$command.d" ]; then
  26         echo "etckeeper: /etc/etckeeper/$command.d does not exist" >&2
  27         exit 1
  28 fi
  29
  30 if [ -n "$1" ]; then
  31         cd "$1"
  32 else
  33         cd /etc
  34 fi
  35
  36 run-parts --exit-on-error "/etc/etckeeper/$command.d"