source: trunk/packages/xvm-iscsi-config/debian/xvm-iscsi-config.init @ 1496

Last change on this file since 1496 was 1496, checked in by broder, 15 years ago

Create xvm-iscsi-config package

  • Property svn:executable set to *
File size: 2.1 KB
Line 
1#! /bin/sh
2### BEGIN INIT INFO
3# Provides:          xvm-iscsi-config
4# Required-Start:    $local_fs $remote_fs
5# Required-Stop:     $local_fs $remote_fs
6# Default-Start:     2 3 4 5
7# Default-Stop:      0 1 6
8# Short-Description: XVM iSCSI config
9# Description:       Re-generate the iSCSI config for XVM's shared storage
10### END INIT INFO
11
12# Author: SIPB XVM Project <xvm@mit.edu>
13
14# Do NOT "set -e"
15
16# PATH should only include /usr/* if it runs after the mountnfs.sh script
17PATH=/sbin:/usr/sbin:/bin:/usr/bin
18DESC="Re-generate the iSCSI config"
19NAME=xvm-iscsi-config
20
21# Read configuration variable file if it is present
22[ -r /etc/default/$NAME ] && . /etc/default/$NAME
23
24# Load the VERBOSE setting and other rcS variables
25. /lib/init/vars.sh
26
27# Define LSB log_* functions.
28# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
29. /lib/lsb/init-functions
30
31#
32# Function that starts the daemon/service
33#
34do_start()
35{
36        # Return
37        #   0 if daemon has been started
38        #   1 if daemon was already running
39        #   2 if daemon could not be started
40        for i in /etc/iscsi/iscsid.conf.xvm
41        do mako-render $i.mako > $i
42        done
43}
44
45#
46# Function that stops the daemon/service
47#
48do_stop()
49{
50        # Return
51        #   0 if daemon has been stopped
52        #   1 if daemon was already stopped
53        #   2 if daemon could not be stopped
54        #   other if a failure occurred
55        return 0
56}
57
58case "$1" in
59  start)
60        [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
61        do_start
62        case "$?" in
63                0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
64                2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
65        esac
66        ;;
67  stop)
68        [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
69        do_stop
70        case "$?" in
71                0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
72                2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
73        esac
74        ;;
75  restart|force-reload)
76        log_daemon_msg "Restarting $DESC" "$NAME"
77        do_stop
78        case "$?" in
79          0|1)
80                do_start
81                case "$?" in
82                        0) log_end_msg 0 ;;
83                        1) log_end_msg 1 ;; # Old process is still running
84                        *) log_end_msg 1 ;; # Failed to start
85                esac
86                ;;
87          *)
88                # Failed to stop
89                log_end_msg 1
90                ;;
91        esac
92        ;;
93  *)
94        echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
95        exit 3
96        ;;
97esac
98
99:
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