boxgenerator/docker-compose.yml aktualisiert

boxgenerator/docker-compose.yml

@@ -3,10 +3,10 @@ services:
     image: fedora:latest
     container_name: ${EXTERNAL_NAME}
     ports:
-      - "${EXTERNAL_PORT}:8000"
+      - "${EXTERNAL_PORT:-8000}:8000"
     environment:
-      BUILD_BRANCH: master
-      BUILD_REPO: https://github.com/florianfesti/boxes.git
+      BUILD_BRANCH: ${BUILD_BRANCH:-master}
+      BUILD_REPO: ${BUILD_REPO:-https://github.com/florianfesti/boxes.git}
     volumes:
       - ./boxes:/boxes
     command: /boxes/scripts/boxesserver
@@ -22,7 +22,7 @@ services:
       context: .
       dockerfile: Dockerfile
       args:
-        - BUILD_BRANCH=${BUILD_BRANCH}
+        - BUILD_BRANCH=${BUILD_BRANCH:-master}
         - BUILD_REPO=${BUILD_REPO}
     # Install requirements
     init: true