Create Docker publish action

Author: adrianba

.github/workflows/publish.yml

@@ -0,0 +1,37 @@
+name: Create and publish a Docker image
+
+on:
+  push:
+    branches: [main]
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

Dockerfile

@@ -0,0 +1,21 @@
+FROM alpine:edge
+LABEL Maintainer="BohwaZ <https://bohwaz.net/>" \
+    Description="oPodSync"
+
+RUN apk --no-cache add php83 php83-ctype php83-opcache php83-session php83-sqlite3
+
+# Setup document root
+RUN mkdir -p /var/www
+RUN mkdir -p /var/www/server
+RUN mkdir -p /var/www/server/data
+
+# Add application
+WORKDIR /var/www/
+COPY server /var/www/server/
+
+EXPOSE 8080
+
+VOLUME ["/var/www/server/data"]
+
+ENV PHP_CLI_SERVER_WORKERS=2
+CMD ["php", "-S", "0.0.0.0:8080", "-t", "server", "server/index.php"]

README.md

@@ -166,3 +166,8 @@ GNU AGPLv3
 ## Author
 
 * [BohwaZ](https://bohwaz.net/)
+
+## Fork
+
+Includes GitHub action to build Docker image.
+