update docker actions of maven workflow (#139)

.github/workflows/maven.yml

@@ -44,7 +44,7 @@ jobs:
         fail_if_not_found: false
         default_return_value: ${{ github.ref }}
         value: ${{ github.ref }}
-        index_of_str: "v"
+        index_of_str: "refs/tags/v"
     - name: Packing
       if: startsWith(github.ref, 'refs/tags/')
       run: |
@@ -74,11 +74,11 @@ jobs:
       with:
         username: ${{ secrets.DOCKERHUB_USERNAME }}
         password: ${{ secrets.DOCKERHUB_TOKEN }}
-    - name: Build and push
+    - name: Build and push to DockerHub
       if: startsWith(github.ref, 'refs/tags/')
       uses: docker/build-push-action@v2
       with:
-        file: ./fizz-bootstrap/Dockerfile
+        file: ./Dockerfile
         context: .
         push: true
-        tags: fizzgate/fizz-gateway-community:${{ github.ref }}
+        tags: fizzgate/fizz-gateway-community:${{ steps.releaseVersion.outputs.substring }}

Dockerfile

@@ -0,0 +1,17 @@
+FROM java:8
+
+MAINTAINER fizzgate.com
+
+ENV APP_HOME_PATH /opt/fizz-gateway-community
+
+ADD fizz-bootstrap/target/fizz-bootstrap-*.jar ${APP_HOME_PATH}/fizz-gateway-community.jar
+
+COPY fizz-bootstrap/sh/boot.sh ${APP_HOME_PATH}/boot.sh
+COPY fizz-bootstrap/sh/docker-entrypoint.sh ${APP_HOME_PATH}/docker-entrypoint.sh
+RUN chmod +x ${APP_HOME_PATH}/boot.sh
+
+WORKDIR ${APP_HOME_PATH}
+
+EXPOSE 8600
+
+ENTRYPOINT ["/bin/bash", "./docker-entrypoint.sh"]

fizz-bootstrap/Dockerfile

@@ -1,17 +0,0 @@
-FROM java:8
-
-MAINTAINER fizzgate.com
-
-ENV APP_HOME_PATH /opt/fizz-gateway-community
-
-ADD target/fizz-bootstrap-*.jar ${APP_HOME_PATH}/fizz-gateway-community.jar
-
-COPY sh/boot.sh ${APP_HOME_PATH}/boot.sh
-COPY sh/docker-entrypoint.sh ${APP_HOME_PATH}/docker-entrypoint.sh
-RUN chmod +x ${APP_HOME_PATH}/boot.sh
-
-WORKDIR ${APP_HOME_PATH}
-
-EXPOSE 8600
-
-ENTRYPOINT ["/bin/bash", "./docker-entrypoint.sh"]