Add build workflow and Dockerfile

.github/workflows/build.yml

@@ -0,0 +1,60 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - '*'
+    tags:
+      - 'v*'
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout project sources
+        uses: actions/checkout@v3
+
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'temurin'
+
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+
+      - name: Run build with Gradle Wrapper
+        run: ./gradlew build
+
+      - name: Upload war
+        uses: actions/upload-artifact@v3
+        with:
+          name: package
+          path: build/libs
+
+      - name: Log in to the Container registry
+        if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ghcr.io/${{ github.repository }}
+
+      - name: Build and push Docker image
+        if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: sbdi/Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

sbdi/Dockerfile

@@ -0,0 +1,10 @@
+FROM tomcat:9.0-jdk11-temurin
+
+RUN mkdir -p \
+	/data/dashboard/config \
+	/data/dashboard/csv \
+	/data/dashboard/zip
+
+COPY sbdi/data/data.json /data/dashboard/data.json
+
+COPY build/libs/dashboard-2.5.0-plain.war $CATALINA_HOME/webapps/ROOT.war