#! /bin/sh -e
### BEGIN INIT INFO
# Provides:          uuidd
# Required-Start:    $time $local_fs $remote_fs
# Required-Stop:     $time $local_fs $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: uuidd daemon
# Description:       Init script for the uuid generation daemon
### END INIT INFO
#
# Author:	"Theodore Ts'o" <tytso@mit.edu>
#
set -e

global PATH := '/bin:/usr/bin:/sbin:/usr/sbin'
global DAEMON := '/usr/sbin/uuidd'
global UUIDD_USER := 'uuidd'
global UUIDD_GROUP := 'uuidd'
global UUIDD_DIR := '/run/uuidd'
global PIDFILE := "$UUIDD_DIR/uuidd.pid"

test -x $DAEMON || exit 0

source /lib/lsb/init-functions

matchstr $1 {
  start {
	log_daemon_msg "Starting uuid generator" "uuidd"
	if ! test -d $UUIDD_DIR {
		mkdir -p $UUIDD_DIR
		chown -R $UUIDD_USER:$UUIDD_GROUP $UUIDD_DIR
	}
	start_daemon -p $PIDFILE $DAEMON
	log_end_msg $Status
    }
  stop {
	log_daemon_msg "Stopping uuid generator" "uuidd"
	killproc -p $PIDFILE $DAEMON
	log_end_msg $Status
    }
  status {
	if pidofproc -p $PIDFILE $DAEMON >/dev/null !2 > !1 {
	    echo "$DAEMON is running";
	    exit 0;
	} else {
	    echo "$DAEMON is NOT running";
	    if test -f $PIDFILE { exit 2; }
	    exit 3;
	}
    }
  force-reload|restart {
    $0 stop
    $0 start
    }
  * {
    echo "Usage: /etc/init.d/uuidd {start|stop|restart|force-reload}"
    exit 1
    }
}

exit 0
(CommandList
  children: [
    (C {(set)} {(-e)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:PATH)
          op: Equal
          rhs: {(/bin) (Lit_Other ":") (/usr/bin) (Lit_Other ":") (/sbin) (Lit_Other ":") (/usr/sbin)}
          spids: [44]
        )
      ]
      spids: [44]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:DAEMON) op:Equal rhs:{(/usr/sbin/uuidd)} spids:[53])]
      spids: [53]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:UUIDD_USER) op:Equal rhs:{(uuidd)} spids:[56])]
      spids: [56]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:UUIDD_GROUP) op:Equal rhs:{(uuidd)} spids:[59])]
      spids: [59]
    )
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:UUIDD_DIR) op:Equal rhs:{(/run/uuidd)} spids:[62])]
      spids: [62]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:PIDFILE)
          op: Equal
          rhs: {($ VSub_Name "$UUIDD_DIR") (/uuidd.pid)}
          spids: [65]
        )
      ]
      spids: [65]
    )
    (AndOr
      children: [(C {(test)} {(-x)} {($ VSub_Name "$DAEMON")}) (C {(exit)} {(0)})]
      op_id: Op_DPipe
    )
    (C {(.)} {(/lib/lsb/init-functions)})
    (Case
      to_match: {(DQ ($ VSub_Number "$1"))}
      arms: [
        (case_arm
          pat_list: [{(start)}]
          action: [
            (C {(log_daemon_msg)} {(DQ ("Starting uuid generator"))} {(DQ (uuidd))})
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (Pipeline
                          children: [(C {(test)} {(-d)} {($ VSub_Name "$UUIDD_DIR")})]
                          negated: True
                        )
                      terminator: <Op_Semi ";">
                    )
                  ]
                  action: [
                    (C {(mkdir)} {(-p)} {($ VSub_Name "$UUIDD_DIR")})
                    (C {(chown)} {(-R)} 
                      {($ VSub_Name "$UUIDD_USER") (Lit_Other ":") ($ VSub_Name "$UUIDD_GROUP")} {($ VSub_Name "$UUIDD_DIR")}
                    )
                  ]
                  spids: [-1 123]
                )
              ]
              spids: [-1 144]
            )
            (C {(start_daemon)} {(-p)} {($ VSub_Name "$PIDFILE")} {($ VSub_Name "$DAEMON")})
            (C {(log_end_msg)} {($ VSub_QMark "$?")})
          ]
          spids: [97 98 161 -1]
        )
        (case_arm
          pat_list: [{(stop)}]
          action: [
            (C {(log_daemon_msg)} {(DQ ("Stopping uuid generator"))} {(DQ (uuidd))})
            (C {(killproc)} {(-p)} {($ VSub_Name "$PIDFILE")} {($ VSub_Name "$DAEMON")})
            (C {(log_end_msg)} {($ VSub_QMark "$?")})
          ]
          spids: [164 165 193 -1]
        )
        (case_arm
          pat_list: [{(status)}]
          action: [
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (SimpleCommand
                          words: [
                            {(pidofproc)}
                            {(-p)}
                            {($ VSub_Name "$PIDFILE")}
                            {($ VSub_Name "$DAEMON")}
                          ]
                          redirects: [
                            (Redir
                              op_id: Redir_Great
                              fd: -1
                              arg_word: {(/dev/null)}
                              spids: [210]
                            )
                            (Redir
                              op_id: Redir_GreatAnd
                              fd: 2
                              arg_word: {(1)}
                              spids: [213]
                            )
                          ]
                        )
                      terminator: <Op_Semi ";">
                    )
                  ]
                  action: [
                    (Sentence
                      child: (C {(echo)} {(DQ ($ VSub_Name "$DAEMON") (" is running"))})
                      terminator: <Op_Semi ";">
                    )
                    (Sentence child:(C {(exit)} {(0)}) terminator:<Op_Semi ";">)
                  ]
                  spids: [-1 217]
                )
              ]
              else_action: [
                (Sentence
                  child: (C {(echo)} {(DQ ($ VSub_Name "$DAEMON") (" is NOT running"))})
                  terminator: <Op_Semi ";">
                )
                (If
                  arms: [
                    (if_arm
                      cond: [
                        (Sentence
                          child: (C {(test)} {(-f)} {($ VSub_Name "$PIDFILE")})
                          terminator: <Op_Semi ";">
                        )
                      ]
                      action: [(Sentence child:(C {(exit)} {(2)}) terminator:<Op_Semi ";">)]
                      spids: [-1 256]
                    )
                  ]
                  spids: [-1 263]
                )
                (Sentence child:(C {(exit)} {(3)}) terminator:<Op_Semi ";">)
              ]
              spids: [235 272]
            )
          ]
          spids: [196 197 275 -1]
        )
        (case_arm
          pat_list: [{(force-reload)} {(restart)}]
          action: [(C {($ VSub_Number "$0")} {(stop)}) (C {($ VSub_Number "$0")} {(start)})]
          spids: [278 281 294 -1]
        )
        (case_arm
          pat_list: [{(Lit_Other "*")}]
          action: [
            (C {(echo)} {(DQ ("Usage: /etc/init.d/uuidd {start|stop|restart|force-reload}"))})
            (C {(exit)} {(1)})
          ]
          spids: [297 298 313 -1]
        )
      ]
      spids: [88 94 315]
    )
    (C {(exit)} {(0)})
  ]
)