Add Travis test for deprecated variables

.travis.yml

@@ -9,6 +9,8 @@ env:
 
   - file: activemq.yml
 
+  - file: postgres-deprecated-vars.yml
+
 services:
   - docker
 

mysql.yml

@@ -30,7 +30,6 @@ services:
       - mysql_data:/var/lib/mysql
     expose:
       - '3306'
-      - '33060'
 
 volumes:
   mysql_data:

postgres-deprecated-vars.yml

@@ -0,0 +1,32 @@
+version: '2'
+services:
+  onlyoffice-documentserver:
+    container_name: onlyoffice-documentserver
+    image: onlyoffice/4testing-documentserver-ie:latest
+    depends_on:
+      - onlyoffice-postgresql
+    environment:
+      - POSTGRESQL_SERVER_HOST=onlyoffice-postgresql
+      - POSTGRESQL_SERVER_PORT=5432
+      - POSTGRESQL_SERVER_DB_NAME=onlyoffice
+      - POSTGRESQL_SERVER_USER=onlyoffice
+      - POSTGRESQL_SERVER_PASS=onlyoffice
+    stdin_open: true
+    restart: always
+    ports:
+      - '80:80'
+
+  onlyoffice-postgresql:
+    container_name: onlyoffice-postgresql
+    image: postgres:9.5
+    environment:
+      - POSTGRES_DB=onlyoffice
+      - POSTGRES_USER=onlyoffice
+    restart: always
+    expose:
+      - '5432'
+    volumes:
+      - postgresql_data:/var/lib/postgresql
+
+volumes:
+  postgresql_data: