From: Evan Broder <broder@mit.edu>
Date: Sat, 22 Nov 2008 10:36:27 +0000 (-0500)
Subject: Steal debathena-pyhesiodfs's ideas for invirt-remote-server, too
X-Git-Tag: invirt-remote-server/0.1.4^0
X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-remote.git/commitdiff_plain/5a4ea82e0706a8d1d57f98640a59628d0b6850fc?ds=sidebyside

Steal debathena-pyhesiodfs's ideas for invirt-remote-server, too

svn path=/trunk/packages/invirt-remote-server/; revision=1743
---

diff --git a/debian/changelog b/debian/changelog
index 68319d3..8d7456d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+invirt-remote-server (0.1.4) unstable; urgency=low
+
+  * Steal some init script ideas from debathena-pyhesiodfs
+
+ -- Evan Broder <broder@mit.edu>  Sat, 22 Nov 2008 05:31:49 -0500
+
 invirt-remote-server (0.1.3) unstable; urgency=low
 
   * Switched to using "raw" select expressions instead of using the ORM;
diff --git a/debian/invirt-remote-server.init b/debian/invirt-remote-server.init
index f9ce229..9315ed5 100755
--- a/debian/invirt-remote-server.init
+++ b/debian/invirt-remote-server.init
@@ -15,7 +15,8 @@ PATH=/sbin:/usr/sbin:/bin:/usr/bin
 NAME=invirt-remote-server
 DESC="the Invirt remctl configuration filesystem"
 DAEMON=/usr/sbin/invirt-remconffs
-DAEMON_ARGS="/etc/remctl/remconffs"
+MOUNTPOINT="/etc/remctl/remconffs"
+DAEMON_ARGS="-f $MOUNTPOINT"
 PIDFILE=/var/run/$NAME.pid
 SCRIPTNAME=/etc/init.d/$NAME
 GEN_FILES=/etc/remctl/acl/web
@@ -26,18 +27,31 @@ GEN_FILES=/etc/remctl/acl/web
 . /lib/init/gen-files.sh
 . /lib/init/std-init.sh
 
+#
+# Function that starts the daemon/service
+#
 do_start()
 {
     # Return
     #   0 if daemon has been started
     #   1 if daemon was already running
     #   2 if daemon could not be started
-    gen_files
-    modprobe fuse
-    daemon --running -n $NAME && return 1
-    daemon -r -O daemon.info -E daemon.err -n $NAME -U $DAEMON $DAEMON_ARGS || return 2
+    
+    # Try to make sure fuse is setup
+    [ -e /dev/fuse ] || modprobe fuse || return 2
+    
+    if cat /proc/mounts | grep " $MOUNTPOINT " >/dev/null 2>&1; then
+        return 1
+    fi
+    
+    gen_config
+    
+    daemon -r -O daemon.info -E daemon.err -n $NAME -- $DAEMON $DAEMON_ARGS || return 2
 }
 
+#
+# Function that stops the daemon/service
+#
 do_stop()
 {
     # Return
@@ -45,13 +59,21 @@ do_stop()
     #   1 if daemon was already stopped
     #   2 if daemon could not be stopped
     #   other if a failure occurred
+    
+    if ! cat /proc/mounts | grep " $MOUNTPOINT " >/dev/null 2>&1; then
+        return 1
+    fi
+    
     daemon --stop -n $NAME
     RETVAL="$?"
     [ "$RETVAL" = 2 ] && return 2
     # Many daemons don't delete their pidfiles when they exit.
     rm -f $PIDFILE
-    umount "$DAEMON_ARGS"
-    return "$RETVAL"
+}
+
+do_reload()
+{
+    gen_config
 }
 
 std_init "$1"