ppg

   1 #!/bin/bash
   2
   3 usage() {
   4         echo "Usage: ppg COMMAND [OPTIONS] [TARGET]"
   5         echo
   6         echo "ppg commands are:"
   7
   8         cat <<\EOF | sed -e 's/^/    /'
   9
  10 For development environments
  11
  12   init-devenv      Prepares a development/test environment for commits
  13   commit           Commits though to git
  14   schedule         Schedule a commit for merge to production
  15
  16 For puppet clients
  17
  18   clone        Clones and inits a client environment
  19   init         Prepares a client environment after a "git clone"
  20   pullapply    Updates and applies config updates
  21   apply        Apply changes manually
  22
  23 EOF
  24 }
  25
  26 PPG_EXEC_PATH=$( dirname $(realpath "${BASH_SOURCE[0]}" ) )
  27
  28 cmd=
  29 case "$#" in
  30 0)      usage
  31     ;;
  32 *)      cmd="$1"
  33         shift
  34         case "$cmd" in
  35         -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
  36                 echo "ppg version @@PPG_VERSION@@"
  37                 exit 0 ;;
  38         -h|--help)
  39                 usage
  40                 exit 0;;
  41         -*)
  42                 echo >&2 "ERROR: Unknown option $cmd"
  43                 usage
  44                 exit 1;
  45         esac
  46
  47         if [[ -x "$PPG_EXEC_PATH/ppg-$cmd" ]]; then
  48                 exec "$PPG_EXEC_PATH/ppg-$cmd" "$@"
  49                 exit $?
  50         else
  51                 echo >&2 "ERROR: Unknown command $cmd"
  52                 usage
  53                 exit 1;
  54         fi
  55         ;;
  56 esac