Set SCRIPT_DIR as done by the ejabberd script generated by "rebar3 release"

2 years ago · 21b021d912
parent d5adcaea61
commit 21b021d912
1 changed files with 2 additions and 1 deletions
--- a/ejabberdctl.template
+++ b/ejabberdctl.template
@ -10,7 +10,8 @@ INET_DIST_INTERFACE=""
 ERLANG_NODE=ejabberd@localhost

 # define default environment variables
-SCRIPT_DIR=$(cd "${0%/*}" && pwd)
+[ -z "$SCRIPT" ] && SCRIPT=$0
+SCRIPT_DIR="$(cd "$(dirname "$SCRIPT")" && pwd -P)"
 ERL="{{erl}}"
 IEX="{{bindir}}/iex"
 EPMD="{{epmd}}"