[335] | 1 | #! /bin/sh |
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| 2 | ### BEGIN INIT INFO |
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| 3 | # Provides: sipb-xen-console |
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| 4 | # Required-Start: $local_fs $remote_fs |
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| 5 | # Required-Stop: $local_fs $remote_fs |
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| 6 | # Default-Start: 2 3 4 5 |
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| 7 | # Default-Stop: 0 1 6 |
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| 8 | # Short-Description: sipb-xen Console Server homedir filesystem |
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| 9 | # Description: |
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| 10 | ### END INIT INFO |
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| 11 | |
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| 12 | # Author: SIPB Xen Project <sipb-xen@mit.edu> |
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| 13 | |
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| 14 | # Do NOT "set -e" |
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| 15 | |
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| 16 | # PATH should only include /usr/* if it runs after the mountnfs.sh script |
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| 17 | PATH=/sbin:/usr/sbin:/bin:/usr/bin |
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[699] | 18 | DESC="The sipb-xen console server" |
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[335] | 19 | NAME=sipb-xen-console |
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| 20 | DAEMON=/usr/bin/sipb-xen-consolefs |
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| 21 | DAEMON_ARGS="/consolefs" |
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| 22 | PIDFILE=/var/run/$NAME.pid |
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| 23 | SCRIPTNAME=/etc/init.d/$NAME |
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| 24 | |
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| 25 | # Exit if the package is not installed |
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| 26 | [ -x "$DAEMON" ] || exit 0 |
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| 27 | |
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| 28 | # Read configuration variable file if it is present |
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| 29 | [ -r /etc/default/$NAME ] && . /etc/default/$NAME |
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| 30 | |
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| 31 | # Load the VERBOSE setting and other rcS variables |
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| 32 | . /lib/init/vars.sh |
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| 33 | |
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| 34 | # Define LSB log_* functions. |
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| 35 | # Depend on lsb-base (>= 3.0-6) to ensure that this file is present. |
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| 36 | . /lib/lsb/init-functions |
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| 37 | |
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[699] | 38 | gen_config() |
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| 39 | { |
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| 40 | perl -pe 's|^|#include /etc/conserver/conf.d/|' \ |
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| 41 | </etc/invirt/hosts >/etc/conserver/invirt-hosts.cf |
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| 42 | INVIRT_REALM="$(cat /etc/invirt/realm)" |
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| 43 | perl -pe "s|^|host/|; s|\$|\@$INVIRT_REALM|" \ |
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| 44 | </etc/invirt/hosts >/etc/remctl/acl/invirt-console |
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| 45 | } |
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| 46 | |
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[335] | 47 | # |
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| 48 | # Function that starts the daemon/service |
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| 49 | # |
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| 50 | do_start() |
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| 51 | { |
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| 52 | # Return |
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| 53 | # 0 if daemon has been started |
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| 54 | # 1 if daemon was already running |
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| 55 | # 2 if daemon could not be started |
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[380] | 56 | modprobe fuse |
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[699] | 57 | gen_config |
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[335] | 58 | daemon --running -n $NAME && return 1 |
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| 59 | daemon -r -O daemon.info -E daemon.err -n $NAME -U $DAEMON $DAEMON_ARGS || return 2 |
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| 60 | } |
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| 61 | |
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| 62 | # |
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| 63 | # Function that stops the daemon/service |
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| 64 | # |
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| 65 | do_stop() |
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| 66 | { |
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| 67 | # Return |
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| 68 | # 0 if daemon has been stopped |
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| 69 | # 1 if daemon was already stopped |
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| 70 | # 2 if daemon could not be stopped |
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| 71 | # other if a failure occurred |
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| 72 | daemon --stop -n $NAME |
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| 73 | RETVAL="$?" |
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| 74 | [ "$RETVAL" = 2 ] && return 2 |
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| 75 | # Many daemons don't delete their pidfiles when they exit. |
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| 76 | rm -f $PIDFILE |
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[344] | 77 | umount "$DAEMON_ARGS" |
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[335] | 78 | return "$RETVAL" |
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| 79 | } |
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| 80 | |
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[699] | 81 | do_reload() |
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| 82 | { |
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| 83 | gen_config |
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| 84 | /etc/init.d/conserver-server reload |
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| 85 | } |
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| 86 | |
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[335] | 87 | case "$1" in |
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| 88 | start) |
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| 89 | [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" |
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| 90 | do_start |
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| 91 | case "$?" in |
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| 92 | 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; |
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| 93 | 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; |
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| 94 | esac |
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| 95 | ;; |
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| 96 | stop) |
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| 97 | [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" |
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| 98 | do_stop |
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| 99 | case "$?" in |
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| 100 | 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; |
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| 101 | 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; |
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| 102 | esac |
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| 103 | ;; |
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[699] | 104 | reload|force-reload) |
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| 105 | log_daemon_msg "Reloading $DESC" "$NAME" |
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| 106 | do_reload |
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| 107 | log_end_msg $? |
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| 108 | ;; |
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| 109 | restart) |
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[335] | 110 | log_daemon_msg "Restarting $DESC" "$NAME" |
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| 111 | do_stop |
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| 112 | case "$?" in |
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| 113 | 0|1) |
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| 114 | do_start |
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| 115 | case "$?" in |
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| 116 | 0) log_end_msg 0 ;; |
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| 117 | 1) log_end_msg 1 ;; # Old process is still running |
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| 118 | *) log_end_msg 1 ;; # Failed to start |
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| 119 | esac |
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| 120 | ;; |
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| 121 | *) |
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| 122 | # Failed to stop |
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| 123 | log_end_msg 1 |
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| 124 | ;; |
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| 125 | esac |
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| 126 | ;; |
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| 127 | *) |
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[699] | 128 | echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 |
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[335] | 129 | exit 3 |
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| 130 | ;; |
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| 131 | esac |
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| 132 | |
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| 133 | : |
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