From 843b05a6ecc44367e5872d32406d1e6a0512bb72 Mon Sep 17 00:00:00 2001
From: "Reed A. Cartwright" <cartwright@asu.edu>
Date: Tue, 19 Jan 2016 16:17:16 -0700
Subject: [PATCH] Use exec to switch to node process

At the end of run, `exec` should be used to switch to the node process.  That way node will take over the pid of `sh run.sh`, making it easier to monitor and daemonize the server.

```
    exec [command [arg ...]]
             Unless command is omitted, the shell process is replaced with the
             specified program (which must be a real program, not a shell
             built-in command or function).  Any redirections on the exec com-
             mand are marked as permanent, so that they are not undone when
             the exec command finishes.
```
---
 bin/run.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/run.sh b/bin/run.sh
index 4d276632d..08cd1da71 100755
--- a/bin/run.sh
+++ b/bin/run.sh
@@ -35,5 +35,5 @@ bin/installDeps.sh $* || exit 1
 echo "Started Etherpad..."
 
 SCRIPTPATH=`pwd -P`
-node $SCRIPTPATH/node_modules/ep_etherpad-lite/node/server.js $*
+exec node $SCRIPTPATH/node_modules/ep_etherpad-lite/node/server.js $*