#!/bin/sh

### BEGIN INIT INFO
# Provides:          nmbd
# Required-Start:    $network $local_fs $remote_fs
# Required-Stop:     $network $local_fs $remote_fs
# X-Start-Before:    smbd
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: start Samba NetBIOS nameserver (nmbd)
### END INIT INFO


global PIDDIR := '/var/run/samba'
global NMBDPID := "$PIDDIR/nmbd.pid"

# clear conflicting settings from the environment
unset TMPDIR

# See if the daemons are there
test -x /usr/sbin/nmbd || exit 0

source /lib/lsb/init-functions

matchstr $1 {
	start {
		if init_is_upstart {
			exit 1
		}
		global SERVER_ROLE := $[samba-tool testparm --parameter-name="server role"  !2 >/dev/null | tail -1]
		if test $SERVER_ROLE = "active directory domain controller" {
		    exit 0
		}

		if test -n $[which testparm]
		{
			global NMBD_DISABLED := $[testparm -s --parameter-name='disable netbios' !2 >/dev/null]
		}
		if test $NMBD_DISABLED != Yes {
			log_daemon_msg "Starting NetBIOS name server" nmbd
			# Make sure we have our PIDDIR, even if it's on a tmpfs
			install -o root -g root -m 755 -d $PIDDIR

	 		if ! start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/nmbd -- -D
			{
				log_end_msg 1
				exit 1
			}
			log_end_msg 0
		}

		}
	stop {
		if init_is_upstart {
			exit 0
		}

		log_daemon_msg "Stopping NetBIOS name server" nmbd

		start-stop-daemon --stop --quiet --pidfile $NMBDPID
		# Wait a little and remove stale PID file
		sleep 1
		if test -f $NMBDPID && ! ps h $[cat $NMBDPID] > /dev/null
		{
			# Stale PID file (nmbd was succesfully stopped),
			# remove it (should be removed by nmbd itself IMHO.)
			rm -f $NMBDPID
		}

		log_end_msg 0

		}
	restart|force-reload {
		if init_is_upstart {
			exit 1
		}
		$0 stop
		sleep 1
		$0 start
		}
        status {
		status_of_proc -p $NMBDPID /usr/sbin/nmbd nmbd
		exit $Status
		}
	* {
		echo "Usage: /etc/init.d/nmbd {start|stop|restart|force-reload|status}"
		exit 1
		}
}

exit 0
(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [(assign_pair lhs:(LhsName name:PIDDIR) op:Equal rhs:{(/var/run/samba)} spids:[33])]
      spids: [33]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:NMBDPID)
          op: Equal
          rhs: {($ VSub_Name "$PIDDIR") (/nmbd.pid)}
          spids: [36]
        )
      ]
      spids: [36]
    )
    (C {(unset)} {(TMPDIR)})
    (AndOr children:[(C {(test)} {(-x)} {(/usr/sbin/nmbd)})(C {(exit)} {(0)})] op_id:Op_DPipe)
    (C {(.)} {(/lib/lsb/init-functions)})
    (Case
      to_match: {($ VSub_Number "$1")}
      arms: [
        (case_arm
          pat_list: [{(start)}]
          action: [
            (If
              arms: [
                (if_arm
                  cond: [(Sentence child:(C {(init_is_upstart)}) terminator:<Op_Semi ";">)]
                  action: [(C {(exit)} {(1)})]
                  spids: [-1 86]
                )
              ]
              spids: [-1 94]
            )
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:SERVER_ROLE)
                  op: Equal
                  rhs: 
                    {
                      (CommandSubPart
                        command_list: 
                          (CommandList
                            children: [
                              (Pipeline
                                children: [
                                  (SimpleCommand
                                    words: [
                                      {(samba-tool)}
                                      {(testparm)}
                                      {(--parameter-name) (Lit_Other "=") (DQ ("server role"))}
                                    ]
                                    redirects: [
                                      (Redir
                                        op_id: Redir_Great
                                        fd: 2
                                        arg_word: {(/dev/null)}
                                        spids: [109]
                                      )
                                    ]
                                  )
                                  (C {(tail)} {(-1)})
                                ]
                                negated: False
                              )
                            ]
                          )
                        left_token: <Left_Backtick "`">
                        spids: [98 117]
                      )
                    }
                  spids: [97]
                )
              ]
              spids: [97]
            )
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (C {(Lit_Other "[")} {(DQ ($ VSub_Name "$SERVER_ROLE"))} {(Lit_Other "=")} 
                          {(DQ ("active directory domain controller"))} {(Lit_Other "]")}
                        )
                      terminator: <Op_Semi ";">
                    )
                  ]
                  action: [(C {(exit)} {(0)})]
                  spids: [-1 137]
                )
              ]
              spids: [-1 145]
            )
            (If
              arms: [
                (if_arm
                  cond: [
                    (C {(Lit_Other "[")} {(-n)} 
                      {
                        (CommandSubPart
                          command_list: (CommandList children:[(C {(which)} {(testparm)})])
                          left_token: <Left_Backtick "`">
                          spids: [155 159]
                        )
                      } {(Lit_Other "]")}
                    )
                  ]
                  action: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:NMBD_DISABLED)
                          op: Equal
                          rhs: 
                            {
                              (CommandSubPart
                                command_list: 
                                  (CommandList
                                    children: [
                                      (SimpleCommand
                                        words: [
                                          {(testparm)}
                                          {(-s)}
                                          {(--parameter-name) (Lit_Other "=") (SQ <"disable netbios">)}
                                        ]
                                        redirects: [
                                          (Redir
                                            op_id: Redir_Great
                                            fd: 2
                                            arg_word: {(/dev/null)}
                                            spids: [179]
                                          )
                                        ]
                                      )
                                    ]
                                  )
                                left_token: <Left_Backtick "`">
                                spids: [168 181]
                              )
                            }
                          spids: [167]
                        )
                      ]
                      spids: [167]
                    )
                  ]
                  spids: [-1 164]
                )
              ]
              spids: [-1 184]
            )
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (C {(Lit_Other "[")} {(DQ ($ VSub_Name "$NMBD_DISABLED"))} 
                          {(KW_Bang "!") (Lit_Other "=")} {(Yes)} {(Lit_Other "]")}
                        )
                      terminator: <Op_Semi ";">
                    )
                  ]
                  action: [
                    (C {(log_daemon_msg)} {(DQ ("Starting NetBIOS name server"))} {(nmbd)})
                    (C {(install)} {(-o)} {(root)} {(-g)} {(root)} {(-m)} {(755)} {(-d)} 
                      {($ VSub_Name "$PIDDIR")}
                    )
                    (If
                      arms: [
                        (if_arm
                          cond: [
                            (Pipeline
                              children: [
                                (C {(start-stop-daemon)} {(--start)} {(--quiet)} {(--oknodo)} {(--exec)} 
                                  {(/usr/sbin/nmbd)} {(--)} {(-D)}
                                )
                              ]
                              negated: True
                            )
                          ]
                          action: [(C {(log_end_msg)} {(1)}) (C {(exit)} {(1)})]
                          spids: [-1 260]
                        )
                      ]
                      spids: [-1 273]
                    )
                    (C {(log_end_msg)} {(0)})
                  ]
                  spids: [-1 203]
                )
              ]
              spids: [-1 281]
            )
          ]
          spids: [77 78 285 -1]
        )
        (case_arm
          pat_list: [{(stop)}]
          action: [
            (If
              arms: [
                (if_arm
                  cond: [(Sentence child:(C {(init_is_upstart)}) terminator:<Op_Semi ";">)]
                  action: [(C {(exit)} {(0)})]
                  spids: [-1 297]
                )
              ]
              spids: [-1 305]
            )
            (C {(log_daemon_msg)} {(DQ ("Stopping NetBIOS name server"))} {(nmbd)})
            (C {(start-stop-daemon)} {(--stop)} {(--quiet)} {(--pidfile)} {($ VSub_Name "$NMBDPID")})
            (C {(sleep)} {(1)})
            (If
              arms: [
                (if_arm
                  cond: [
                    (AndOr
                      children: [
                        (C {(Lit_Other "[")} {(-f)} {($ VSub_Name "$NMBDPID")} {(Lit_Other "]")})
                        (Pipeline
                          children: [
                            (SimpleCommand
                              words: [
                                {(ps)}
                                {(h)}
                                {
                                  (CommandSubPart
                                    command_list: 
                                      (CommandList
                                        children: [(C {(cat)} {($ VSub_Name "$NMBDPID")})]
                                      )
                                    left_token: <Left_Backtick "`">
                                    spids: [357 361]
                                  )
                                }
                              ]
                              redirects: [
                                (Redir
                                  op_id: Redir_Great
                                  fd: -1
                                  arg_word: {(/dev/null)}
                                  spids: [363]
                                )
                              ]
                            )
                          ]
                          negated: True
                        )
                      ]
                      op_id: Op_DAmp
                    )
                  ]
                  action: [(C {(rm)} {(-f)} {($ VSub_Name "$NMBDPID")})]
                  spids: [-1 368]
                )
              ]
              spids: [-1 386]
            )
            (C {(log_end_msg)} {(0)})
          ]
          spids: [288 289 396 -1]
        )
        (case_arm
          pat_list: [{(restart)} {(force-reload)}]
          action: [
            (If
              arms: [
                (if_arm
                  cond: [(Sentence child:(C {(init_is_upstart)}) terminator:<Op_Semi ";">)]
                  action: [(C {(exit)} {(1)})]
                  spids: [-1 410]
                )
              ]
              spids: [-1 418]
            )
            (C {($ VSub_Number "$0")} {(stop)})
            (C {(sleep)} {(1)})
            (C {($ VSub_Number "$0")} {(start)})
          ]
          spids: [399 402 436 -1]
        )
        (case_arm
          pat_list: [{(status)}]
          action: [
            (C {(status_of_proc)} {(-p)} {($ VSub_Name "$NMBDPID")} {(/usr/sbin/nmbd)} {(nmbd)})
            (C {(exit)} {($ VSub_QMark "$?")})
          ]
          spids: [439 440 459 -1]
        )
        (case_arm
          pat_list: [{(Lit_Other "*")}]
          action: [
            (C {(echo)} {(DQ ("Usage: /etc/init.d/nmbd {start|stop|restart|force-reload|status}"))})
            (C {(exit)} {(1)})
          ]
          spids: [462 463 478 -1]
        )
      ]
      spids: [70 74 480]
    )
    (C {(exit)} {(0)})
  ]
)