dockerize & autobuild

.github/workflows/release.yml

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+
+name: Release
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: https://github.com/actions/checkout@v4
+      - name: Set up Docker Buildx
+        uses: https://github.com/docker/setup-buildx-action@v3
+        with:
+          config-inline: |
+            [registry."git.schreifuchs.ch"]
+              http = true
+              insecure = true            
+     
+      - name: login
+        run: docker login -u schreifuchs -p ${{ secrets.REGISTRY_TOKEN }} git.schreifuchs.ch
+      - name: Build and push Docker image
+        uses: https://github.com/docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: "git.schreifuchs.ch/aspergerli/Webchance:latest"

Dockerfile

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+
+# Use an official Go runtime as a parent image
+FROM golang:1.22.7-alpine as builder
+
+# Set the working directory inside the container
+WORKDIR /app
+
+# Copy the Go application code into the container
+COPY . .
+
+# Build the Go app, outputting an executable named "app"
+RUN go build -o app .
+
+# Use a minimal base image to run the app, keeping the image small
+FROM alpine:latest
+
+# Set the working directory inside the container
+WORKDIR /root/
+
+# Copy the binary from the builder image
+COPY --from=builder /app/app .
+
+# Copy any necessary static files (if any are in your static folder)
+COPY --from=builder /app/static ./static
+
+# Expose the port the app runs on
+EXPOSE 8080
+
+# Run the app when the container starts
+CMD ["./app"]