added success messages when waiting services can access other servers

containers/zammad-railsserver/docker-entrypoint.sh

@@ -4,10 +4,12 @@ if [ "$1" = 'zammad-railsserver' ]; then
 
   # wait for postgres process coming up on zammad-postgresql
   until (echo > /dev/tcp/zammad-postgresql/5432) &> /dev/null; do
-    echo "zammad waiting for postgresql server to be ready..."
+    echo "zammad railsserver waiting for postgresql server to be ready..."
     sleep 5
   done
 
+  echo "railsserver can access postgresql server now..."
+
   cd ${ZAMMAD_DIR}
   bundle exec rake db:migrate &> /dev/null
 

containers/zammad-scheduler/docker-entrypoint.sh

@@ -7,6 +7,8 @@ if [ "$1" = 'zammad-scheduler' ]; then
     sleep 2
   done
 
+  echo "scheduler can access raillsserver now..."
+
   # start scheduler
   cd ${ZAMMAD_DIR}
   bundle exec script/scheduler.rb run

containers/zammad-websocket/docker-entrypoint.sh

@@ -7,6 +7,8 @@ if [ "$1" = 'zammad-websocket' ]; then
     sleep 5
   done
 
+  echo "websocket server can access raillsserver now..."
+
   cd ${ZAMMAD_DIR}
   bundle exec script/websocket-server.rb -b 0.0.0.0 start
 fi