chore(ci): setup GitHub Actions to build Docker images

.github/workflows/ci.yml

@@ -0,0 +1,92 @@
+name: Build and Push Docker Images
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+        with:
+          platforms: arm64, amd64
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push Docker image for api
+        uses: docker/build-push-action@v3
+        with:
+          context: ./api
+          push: true
+          tags: voltaserve/api:latest
+          platforms: linux/amd64,linux/arm64
+
+      - name: Build and push Docker image for conversion
+        uses: docker/build-push-action@v3
+        with:
+          context: ./conversion
+          push: true
+          tags: voltaserve/conversion:latest
+          platforms: linux/amd64,linux/arm64
+
+      - name: Build and push Docker image for idp
+        uses: docker/build-push-action@v3
+        with:
+          context: ./idp
+          push: true
+          tags: voltaserve/idp:latest
+          platforms: linux/amd64,linux/arm64
+
+      - name: Build and push Docker image for language
+        uses: docker/build-push-action@v3
+        with:
+          context: ./language
+          push: true
+          tags: voltaserve/language:latest
+          platforms: linux/amd64,linux/arm64
+
+      - name: Build and push Docker image for mosaic
+        uses: docker/build-push-action@v3
+        with:
+          context: ./mosaic
+          push: true
+          tags: voltaserve/mosaic:latest
+          platforms: linux/amd64,linux/arm64
+
+      - name: Build and push Docker image for watermark
+        uses: docker/build-push-action@v3
+        with:
+          context: ./watermark
+          push: true
+          tags: voltaserve/watermark:latest
+          platforms: linux/amd64,linux/arm64
+
+      - name: Build and push Docker image for webdav
+        uses: docker/build-push-action@v3
+        with:
+          context: ./webdav
+          push: true
+          tags: voltaserve/webdav:latest
+          platforms: linux/amd64,linux/arm64
+
+      - name: Build and push Docker image for ui
+        uses: docker/build-push-action@v3
+        with:
+          context: ./ui
+          push: true
+          tags: voltaserve/ui:latest
+          platforms: linux/amd64,linux/arm64