From 290745d3244ac43b56572682c28d5bf773be56a5 Mon Sep 17 00:00:00 2001
From: Michael Hobbs <michaelshanehobbs@gmail.com>
Date: Fri, 24 Apr 2015 11:31:27 -0700
Subject: [PATCH] only validate and restart nginx if we're deployed. use REGEX
 when handling SSL and NON-SSL hosts

---
 plugins/nginx-vhosts/commands | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/plugins/nginx-vhosts/commands b/plugins/nginx-vhosts/commands
index de3aec189..12ac262f6 100755
--- a/plugins/nginx-vhosts/commands
+++ b/plugins/nginx-vhosts/commands
@@ -83,7 +83,7 @@ EOF
         fi
 
         SSL_VHOSTS=$(egrep "^${SSL_HOSTNAME_REGEX}$|^${SSL_HOSTNAME_ALT_REGEX}$" $VHOST_PATH || exit 0)
-        NONSSL_VHOSTS=$(egrep -v "^${SSL_HOSTNAME}$|^${SSL_HOSTNAME_ALT}$" $VHOST_PATH || exit 0)
+        NONSSL_VHOSTS=$(egrep -v "^${SSL_HOSTNAME_REGEX}$|^${SSL_HOSTNAME_ALT_REGEX}$" $VHOST_PATH || exit 0)
 
         NGINX_TEMPLATE="$PLUGIN_PATH/nginx-vhosts/templates/nginx.ssl.conf.template"
         while read line; do
@@ -118,12 +118,13 @@ EOF
       dokku_log_info1 "Creating $SCHEME nginx.conf"
       mv $NGINX_CONF "$DOKKU_ROOT/$APP/nginx.conf"
 
-      dokku_log_info1 "Running nginx-pre-reload"
-      pluginhook nginx-pre-reload $APP $DOKKU_APP_LISTEN_PORT $DOKKU_APP_LISTEN_IP
+      if is_deployed "$APP"; then
+        dokku_log_info1 "Running nginx-pre-reload"
+        pluginhook nginx-pre-reload $APP $DOKKU_APP_LISTEN_PORT $DOKKU_APP_LISTEN_IP
 
-      dokku_log_verbose "Reloading nginx"
-      validate_nginx
-      restart_nginx
+        dokku_log_verbose "Reloading nginx"
+        validate_nginx && restart_nginx
+      fi
 
       echo "# THIS FILE IS GENERATED BY DOKKU - DO NOT EDIT, YOUR CHANGES WILL BE OVERWRITTEN" > $URLS_PATH
       xargs -i echo "https://{}" <<< "${SSL_VHOSTS}" >> $URLS_PATH
@@ -137,8 +138,10 @@ EOF
         dokku_log_info1 "VHOST support disabled, deleting nginx.conf"
         rm "$DOKKU_ROOT/$APP/nginx.conf"
 
-        dokku_log_info1 "VHOST support disabled, reloading nginx after nginx.conf deletion"
-        restart_nginx
+        if is_deployed "$APP"; then
+          dokku_log_info1 "VHOST support disabled, reloading nginx after nginx.conf deletion"
+          validate_nginx && restart_nginx
+        fi
       fi
     fi
     ;;