Push docker build to travis-ci if container start is ok (#616)

.travis.yml

@@ -16,12 +16,12 @@ env:
         # Install https://github.com/moul/travis-docker toolchain
         #   - curl -sLo - http://j.mp/install-travis-docker | sh -xe
 before_install:
-    - ./run docker-compose build
-    - ./run docker-compose up -d
+    - docker-compose build
+    - docker-compose up -d
 
 script:
-    - ./run docker-wait opensourcepos_php_1
+    - docker-wait opensourcepos_php_1
 
 after_success:
-    - ./run docker login -e="$DOCKER_EMAIL" -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD"
-    - ./run docker push jekkos/opensourcepos
+    - docker login -e="$DOCKER_EMAIL" -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD"
+    - docker push jekkos/opensourcepos