package/base-files: move service* functions from /etc/rc.common to /lib/functions.sh

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28864 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/base-files/files/etc/rc.common b/package/base-files/files/etc/rc.common
index ec1bb16..79424a6 100755 (executable)
--- a/package/base-files/files/etc/rc.common
+++ b/package/base-files/files/etc/rc.common
@@ -7,88 +7,6 @@ initscript=$1
 action=${2:-help}
 shift 2
 
-#
-# service: simple wrapper around start-stop-daemon
-#
-# Usage: service ACTION EXEC ARGS...
-#
-# Action:
-#   -S,--start           start EXEC, passing it ARGS as its arguments
-#   -K,--stop            stop EXEC (send it a $SERVICE_SIG_STOP signal)
-#   -R,--reload          reload EXEC (send it a $SERVICE_SIG_RELOAD signal)
-#
-# Environment variables used:
-#   SERVICE_DAEMONIZE    run EXEC in background
-#   SERVICE_WRITE_PID    create a pid file and use it
-#   SERVICE_USE_PID      assume EXEC creates its own pid file and use it
-#   SERVICE_PID_FILE     pid file to use (default to /var/run/EXEC.pid)
-#   SERVICE_SIG_RELOAD   signal used for reloading
-#   SERVICE_SIG_STOP     signal used for stopping
-#   SERVICE_UID          user EXEC should be run as
-#   SERVICE_GID          group EXEC should be run as
-#
-#   SERVICE_DEBUG        don't do anything, but show what would be done
-#   SERVICE_QUIET        don't print anything
-#
-
-SERVICE_QUIET=1
-SERVICE_SIG_RELOAD="HUP"
-SERVICE_SIG_STOP="TERM"
-
-service() {
-       local ssd
-       local ssd_pid_file
-       local ssd_sig
-       local ssd_start
-       ssd="${SERVICE_DEBUG:+echo }start-stop-daemon${SERVICE_QUIET:+ -q}"
-       case "$1" in
-         -S|--start|start)
-               ssd="$ssd -S"
-               ssd_start=1
-               ;;
-         -K|--stop|stop)
-               ssd="$ssd -K"
-               ssd_sig="$SERVICE_SIG_STOP"
-               ;;
-         -R|--reload|reload)
-               ssd="$ssd -K"
-               ssd_sig="$SERVICE_SIG_RELOAD"
-               ;;
-         *)
-               echo "ssd: unknow action '$1'" 1>&2
-               return 1
-       esac
-       shift
-       if [ -z "$1" ]; then
-               echo "ssd: missing arguments" 1>&2
-               return 1
-       fi
-       ssd="$ssd -x $1"
-       if [ -n "$SERVICE_PID_FILE$SERVICE_USE_PID$SERVICE_WRITE_PID" ]; then
-               ssd="$ssd -p ${SERVICE_PID_FILE:-/var/run/${1##*/}.pid}"
-       fi
-       ssd="$ssd${SERVICE_UID:+ -c $SERVICE_UID${SERVICE_GID:+:$SERVICE_GID}}"
-       if [ -n "$ssd_start" ]; then
-               ssd="$ssd${SERVICE_DAEMONIZE:+ -b}${SERVICE_WRITE_PID:+ -m}"
-       else
-               ssd="$ssd${ssd_sig:+ -s $ssd_sig}"
-       fi
-       shift
-       $ssd${1:+ -- "$@"}
-}
-
-service_start() {
-       service -S "$@"
-}
-
-service_stop() {
-       service -K "$@"
-}
-
-service_reload() {
-       service -R "$@"
-}
-
 start() {
        return 0
 }

diff --git a/package/base-files/files/lib/functions.sh b/package/base-files/files/lib/functions.sh
index e4b3bad..82e8932 100755 (executable)
--- a/package/base-files/files/lib/functions.sh
+++ b/package/base-files/files/lib/functions.sh
@@ -275,6 +275,88 @@ uci_apply_defaults() {
        uci commit
 }
 
+#
+# service: simple wrapper around start-stop-daemon
+#
+# Usage: service ACTION EXEC ARGS...
+#
+# Action:
+#   -S,--start           start EXEC, passing it ARGS as its arguments
+#   -K,--stop            stop EXEC (send it a $SERVICE_SIG_STOP signal)
+#   -R,--reload          reload EXEC (send it a $SERVICE_SIG_RELOAD signal)
+#
+# Environment variables used:
+#   SERVICE_DAEMONIZE    run EXEC in background
+#   SERVICE_WRITE_PID    create a pid file and use it
+#   SERVICE_USE_PID      assume EXEC creates its own pid file and use it
+#   SERVICE_PID_FILE     pid file to use (default to /var/run/EXEC.pid)
+#   SERVICE_SIG_RELOAD   signal used for reloading
+#   SERVICE_SIG_STOP     signal used for stopping
+#   SERVICE_UID          user EXEC should be run as
+#   SERVICE_GID          group EXEC should be run as
+#
+#   SERVICE_DEBUG        don't do anything, but show what would be done
+#   SERVICE_QUIET        don't print anything
+#
+
+SERVICE_QUIET=1
+SERVICE_SIG_RELOAD="HUP"
+SERVICE_SIG_STOP="TERM"
+
+service() {
+       local ssd
+       local ssd_pid_file
+       local ssd_sig
+       local ssd_start
+       ssd="${SERVICE_DEBUG:+echo }start-stop-daemon${SERVICE_QUIET:+ -q}"
+       case "$1" in
+         -S|--start|start)
+               ssd="$ssd -S"
+               ssd_start=1
+               ;;
+         -K|--stop|stop)
+               ssd="$ssd -K"
+               ssd_sig="$SERVICE_SIG_STOP"
+               ;;
+         -R|--reload|reload)
+               ssd="$ssd -K"
+               ssd_sig="$SERVICE_SIG_RELOAD"
+               ;;
+         *)
+               echo "ssd: unknow action '$1'" 1>&2
+               return 1
+       esac
+       shift
+       if [ -z "$1" ]; then
+               echo "ssd: missing arguments" 1>&2
+               return 1
+       fi
+       ssd="$ssd -x $1"
+       if [ -n "$SERVICE_PID_FILE$SERVICE_USE_PID$SERVICE_WRITE_PID" ]; then
+               ssd="$ssd -p ${SERVICE_PID_FILE:-/var/run/${1##*/}.pid}"
+       fi
+       ssd="$ssd${SERVICE_UID:+ -c $SERVICE_UID${SERVICE_GID:+:$SERVICE_GID}}"
+       if [ -n "$ssd_start" ]; then
+               ssd="$ssd${SERVICE_DAEMONIZE:+ -b}${SERVICE_WRITE_PID:+ -m}"
+       else
+               ssd="$ssd${ssd_sig:+ -s $ssd_sig}"
+       fi
+       shift
+       $ssd${1:+ -- "$@"}
+}
+
+service_start() {
+       service -S "$@"
+}
+
+service_stop() {
+       service -K "$@"
+}
+
+service_reload() {
+       service -R "$@"
+}
+
 service_kill() {
        local name="${1}"
        local pid="${2:-$(pidof "$name")}"