Merge pull request #50 from twinh/patch-1

Push git tag to docker hub

Author: bestlong

.github/workflows/dockerimage.yml

@@ -3,9 +3,13 @@ name: Docker Image CI
 on:
   push:
     branches: master
+    tags: '**'
   schedule:
   - cron: 0 0 * * 6
 
+env:
+  TAG_PREFIX: $([ ${GITHUB_REF#refs/*/} == "master" ] && echo "latest" || echo ${GITHUB_REF#refs/*/})
+
 jobs:
   build:
     runs-on: ubuntu-latest
@@ -19,7 +23,7 @@ jobs:
         PHP_VERSION: ${{ matrix.php_version }}
       run: |
         export TAG_VERSION=${PHP_VERSION:0:1}.${PHP_VERSION:1:1}
-        docker build . --file Dockerfile-${{ matrix.php_version }} --tag laradock/php-fpm:latest-${TAG_VERSION}      
+        docker build . --file Dockerfile-${{ matrix.php_version }} --tag laradock/php-fpm:${{ env.TAG_PREFIX }}-${TAG_VERSION}      
         docker image ls
 
     - name: Push image to Docker hub
@@ -29,5 +33,5 @@ jobs:
       run: |
         export TAG_VERSION=${PHP_VERSION:0:1}.${PHP_VERSION:1:1}
         echo ${{ secrets.DOCKER_HUB_PASSWORD }} | docker login -u ${{ secrets.DOCKER_HUB_USER }} --password-stdin
-        docker push laradock/php-fpm:latest-${TAG_VERSION}
+        docker push laradock/php-fpm:${{ env.TAG_PREFIX }}-${TAG_VERSION}
         docker logout