build docker

.github/workflows/build.yml

@@ -45,4 +45,55 @@ jobs:
           jee-agents-distribution/jee-agents-distribution-jetty-v61/target/*.zip
           jee-agents-distribution/jee-agents-distribution-jetty-v7/target/*.zip
           jee-agents-distribution/jee-agents-distribution-jsr196/target/*.zip
-          jee-agents-distribution/jee-agents-distribution-tomcat-v6/target/*.zip
+          jee-agents-distribution/jee-agents-distribution-tomcat-v6/target/*.zip
+  build-docker-tomcat85-jre8:
+    runs-on: 'ubuntu-latest'
+    services:
+      registry:
+        image: registry:2
+        ports:
+          - 5000:5000
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          submodules: recursive
+      - name: Get latest release version
+        shell: bash
+        run:   |
+          git fetch -t; export git_version_last="$(git describe --abbrev=0 --tags)" ; echo "last release: $git_version_last"
+          echo "release_version=$git_version_last" >> $GITHUB_ENV
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: |
+            localhost:5000/${{ github.repository }}
+          tags: |
+            type=raw,value=latest
+            type=raw,value=${{ env.release_version }}
+            type=raw,value=${{ env.release_version }}-tomcat
+            type=raw,value=tomcat
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          driver-opts: network=host
+      - name: Build image
+        uses: docker/build-push-action@v3
+        continue-on-error: true
+        with:
+          context: ./jee-agents-distribution/jee-agents-distribution-tomcat-v6
+          file: ./jee-agents-distribution/jee-agents-distribution-tomcat-v6/Dockerfile
+          build-args: |
+            VERSION=${{ env.release_version }}
+          platforms: linux/386, linux/amd64, linux/arm64/8, linux/arm/v6, linux/arm/v7, linux/ppc64le, linux/s390x
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+      - name: Docker test
+        shell: bash
+        run: |
+          docker run --rm -it -d --name=test localhost:5000/${GITHUB_REPOSITORY,,}:${{ env.release_version }}
+          timeout 3m bash -c 'until docker inspect --format="{{json .State.Health.Status}}" test | grep -q \"healthy\"; do sleep 10; done'

jee-agents-distribution/jee-agents-distribution-tomcat-v6/Dockerfile

@@ -1,4 +1,4 @@
-FROM tomcat:8.5-jre8 
+FROM tomcat:8.5-jre8-alpine 
 
 MAINTAINER Open Identity Platform Community <open-identity-platform-openam@googlegroups.com>