Merge pull request #37 from elieser1101/add-github-actions

initial github actions workflow

.github/workflows/main.yaml

@@ -0,0 +1,51 @@
+name: ci
+
+on:
+  push:
+    branches:
+    - "*"  # run for branches
+    tags:
+    - "*"  # run for tags
+  pull_request:
+    branches:
+    - "*"  # run for branches
+    tags:
+    - "*"  # run for tags
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    env:
+      GROUP: weaveworksdemos 
+      COMMIT: ${{ github.sha }}
+      REPO: carts
+    steps:
+    - uses: actions/checkout@v2
+
+
+    - name: Set up JDK 1.8
+      uses: actions/setup-java@v1
+      with:
+        java-version: 1.8
+
+    #
+    #
+    # Build
+    - name: Build jar files
+      run: ./scripts/build.sh
+
+    #
+    #
+    # Push to dockerhub
+    - name: Push to Docker Hub
+      uses: docker/build-push-action@v1
+      if: startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/master'
+      with:
+        username: ${{ secrets.DOCKER_USER }}
+        password: ${{ secrets.DOCKER_PASS }}
+        repository: ${{ env.GROUP }}/${{ env.REPO }}
+        tag_with_ref: true
+        tag_with_sha: true
+        path: docker/carts
+        dockerfile: docker/carts/Dockerfile
+