added default docker-compose and switched build to tag based multiarch

Author: geek-at

.github/workflows/build-docker.yml

@@ -1,21 +1,59 @@
-name: Publish Docker image
+name: ci
+
 on:
-  release:
-    types: [published]
   push:
-    branches: [ master ]
+    tags:
+      - "v*.*.*"
   pull_request:
-    branches: [ master ]
+    branches:
+      - "master"
+
 jobs:
-  push_to_registry:
-    name: Push Docker image to Docker Hub
+  docker:
     runs-on: ubuntu-latest
-
     steps:
-      - uses: actions/checkout@v2
-      - name: Login to DockerHub Registry
-        run: echo ${{ secrets.DOCKER_PASSWORD }} | docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin
-      - name: Build the Docker image
-        run: docker build . --file docker/Dockerfile --tag hascheksolutions/backupdrop:$(date +%s) --tag hascheksolutions/backupdrop:latest
-      - name: Push the Docker image to the registry
-        run: docker push hascheksolutions/backupdrop
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          # list of Docker images to use as base name for tags
+          images: |
+            hascheksolutions/backupdrop
+            ghcr.io/hascheksolutions/backupdrop            
+          # generate Docker tags based on the following events/attributes
+          tags: |
+            type=schedule
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=sha
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to Docker Hub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Login to GHCR
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: docker/Dockerfile
+          platforms: linux/amd64,linux/arm/v7,linux/arm64
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

docker-compose.yml

@@ -0,0 +1,28 @@
+version: '3.8'
+
+services:
+  backupdrop:
+    image: hascheksolutions/backupdrop
+    ports:
+      - "8080:80"
+    environment:
+      # remove unneeded config options
+      - ENCRYPTION_AGE_SSH_PUBKEY=
+      - ENCRYPTION_AGE_PUBKEY=
+      - S3_BUCKET=
+      - S3_ACCESS_KEY=
+      - S3_SECRET_KEY=
+      - S3_ENDPOINT=
+      - KEEP_N_BACKUPS=
+      - KEEP_N_DAYS=
+      - KEEP_N_GIGABYTES=
+      - FTP_SSL=
+      - FTP_SERVER=
+      - FTP_PORT=
+      - FTP_USER=
+      - FTP_PASS=
+      - FTP_BASEDIR=
+    restart: unless-stopped
+    volumes:
+      - ./data:/var/www/backupdrop/data
+