From 5cb038a95eaf80baca5de366fa1cb41d966b1384 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Bauer?= <abauer@magix.net>
Date: Tue, 25 Oct 2016 18:55:02 +0200
Subject: [PATCH] postinstall.sh - check if nginx.conf already exists

---
 contrib/packager.io/postinstall.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/packager.io/postinstall.sh b/contrib/packager.io/postinstall.sh
index 8797ee335..62cf72821 100755
--- a/contrib/packager.io/postinstall.sh
+++ b/contrib/packager.io/postinstall.sh
@@ -53,7 +53,7 @@ systemctl start zammad
 # nginx config
 if [ -d /etc/nginx/sites-enabled ]; then
     # copy nginx config 
-    cp ${ZAMMAD_DIR}/contrib/nginx/sites-available/zammad.conf /etc/nginx/sites-available/zammad.conf
+    test -f /etc/nginx/sites-available/zammad.conf || cp ${ZAMMAD_DIR}/contrib/nginx/sites-available/zammad.conf /etc/nginx/sites-available/zammad.conf
     # creating symlink
     test -h /etc/nginx/sites-available/zammad.conf || ln -s /etc/nginx/sites-available/zammad.conf /etc/nginx/sites-enabled/zammad.conf
     # restart nginx