changes to postinstall.sh (#308)

* remove contrib/packager.io dir / move cleanup.sh back top contrib / moved postinstall.sh to contrib/pkgr-postinstall.sh / fixed path in .pkgr.yml

* added localhost to nginx.conf servername to get a running version for local testers

* added message with browserlink of zamad to postinstall.sh

* reoved zammad.example.com fromk nginx config

.pkgr.yml

@@ -25,11 +25,11 @@ before:
   - cp config/database.yml.pkgr config/database.yml
   - echo "gem 'mysql2'" >> Gemfile.local
   - "cat Gemfile.lock"
-  - contrib/packager.io/cleanup.sh
+  - contribcleanup.sh
 env:
   - RAILS_ENV=production
   - PORT=3000
   - RAILS_SERVE_STATIC_FILES=true
 services:
   - postgres
-after_install: contrib/packager.io/postinstall.sh
+after_install: contrib/pkgr-postinstall.sh

contrib/nginx/sites-available/zammad.conf

@@ -14,7 +14,7 @@ upstream zammad-websocket {
 
 server {
     listen 80;
-    server_name zammad.example.com;
+    server_name localhost;
     root /opt/zammad/public;
 
     access_log /var/log/nginx/zammad.access.log;

contrib/pkgr-postinstall.sh

@@ -57,8 +57,18 @@ systemctl start zammad
 if [ -d /etc/nginx/sites-enabled ]; then
     # copy nginx config 
     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 -f /etc/nginx/sites-available/zammad.conf || ln -s /etc/nginx/sites-available/zammad.conf /etc/nginx/sites-enabled/zammad.conf
+    if [ ! -f /etc/nginx/sites-available/zammad.conf ]
+	# creating symlink
+	ln -s /etc/nginx/sites-available/zammad.conf /etc/nginx/sites-enabled/zammad.conf
+	
+	# show message
+	echo -e "\nOpen http://localhost in your browser to start or add your FQDN to servername directive in /etc/nginx/sites/enabled/zammad.conf if you're not testing localy!\n"
+    fi
+
     # restart nginx
     systemctl restart nginx
+else
+    # show message
+    echo -e "\nOpen http://localhost:3000 in your browser to start!\n"
 fi