Expect exitcode 200 from zulip_postsetup script so we know everythings okay

entrypoint.sh

@@ -386,7 +386,7 @@ if [ ! -e "$DATA_DIR/.initiated" ]; then
     echo ""
     touch "$DATA_DIR/.initiated"
 else
-    rm -rf /etc/supervisor/conf.d/zulip_postsetup.conf
+    rm -f /etc/supervisor/conf.d/zulip_postsetup.conf
 fi
 # If there's an "update" available, then "JUST DO IT!" - Shia Labeouf
 if [ ! -e "$DATA_DIR/.zulip-$ZULIP_VERSION" ]; then

zulip-puppet/files/setupZulipUser.sh

@@ -8,5 +8,4 @@ User = get_user_profile_by_email('atrost@zerbytes.net')
 User.set_password('$ZULIP_USER_PASS')
 User.save()
 EOF
-rm -rf /etc/supervisor/conf.d/zulip_postsetup.conf
-exit 0
+exit 200

zulip-puppet/files/supervisor/conf.d/zulip_postsetup.conf

@@ -4,3 +4,4 @@ user=zulip
 stdout_events_enabled=true
 stderr_events_enabled=true
 autorestart = false
+exitcodes = 200