diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml new file mode 100644 index 0000000..9d9b906 --- /dev/null +++ b/.github/workflows/docker.yml @@ -0,0 +1,72 @@ +name: Publish Docker image + +on: + push: + tags: [ 'v*' ] + branches: [ "master" ] + pull_request: + branches: [ 'master' ] + +env: + REGISTRY: ghcr.io + IMAGE_NAME: ${{ github.repository }} + +jobs: + build: + runs-on: ubuntu-latest + permissions: + contents: read + packages: write + id-token: write + + steps: + - name: Checkout repository + uses: actions/checkout@v4 + + # Install the cosign tool except on PR + - name: Install cosign + if: github.event_name != 'pull_request' + uses: sigstore/cosign-installer@59acb6260d9c0ba8f4a2f9d9b48431a222b68e20 #v3.5.0 + with: + cosign-release: 'v2.2.4' + + # Set up BuildKit Docker container builder to be able to build + # multi-platform images and export cache + - name: Set up Docker Buildx + uses: docker/setup-buildx-action@f95db51fddba0c2d1ec667646a06c2ce06100226 # v3.0.0 + + # Login against a Docker registry except on PR + - name: Log into registry ${{ env.REGISTRY }} + if: github.event_name != 'pull_request' + uses: docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d # v3.0.0 + with: + registry: ${{ env.REGISTRY }} + username: ${{ github.actor }} + password: ${{ secrets.GITHUB_TOKEN }} + + # Extract metadata (tags, labels) for Docker + - name: Extract Docker metadata + id: meta + uses: docker/metadata-action@96383f45573cb7f253c731d3b3ab81c87ef81934 # v5.0.0 + with: + images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} + + # Build and push Docker image with Buildx (don't push on PR) + - name: Build and push Docker image + id: build-and-push + uses: docker/build-push-action@0565240e2d4ab88bba5387d719585280857ece09 # v5.0.0 + with: + context: . + push: ${{ github.event_name != 'pull_request' }} + tags: ${{ steps.meta.outputs.tags }} + labels: ${{ steps.meta.outputs.labels }} + cache-from: type=gha + cache-to: type=gha,mode=max + + # Sign the resulting Docker image digest except on PRs. + - name: Sign the published Docker image + if: ${{ github.event_name != 'pull_request' }} + env: + TAGS: ${{ steps.meta.outputs.tags }} + DIGEST: ${{ steps.build-and-push.outputs.digest }} + run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST} diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..d95f8b6 --- /dev/null +++ b/Dockerfile @@ -0,0 +1,19 @@ +FROM alpine:3.20 AS build + +RUN apk -U --no-cache add go alsa-lib-dev libogg-dev libvorbis-dev + +WORKDIR /src + +COPY go.mod go.sum ./ +RUN go mod download + +COPY . . +RUN go build -v ./cmd/daemon + +FROM alpine:3.20 + +RUN apk -U --no-cache add libpulse avahi libgcc gcompat alsa-lib + +COPY --from=build /src/daemon /usr/bin/go-librespot + +CMD ["/usr/bin/go-librespot", "--config_dir", "/config"] \ No newline at end of file diff --git a/README.md b/README.md index c0c7c9f..4fa22cd 100644 --- a/README.md +++ b/README.md @@ -19,6 +19,13 @@ the [latest release](https://github.com/devgianlu/go-librespot/releases/latest). Development prebuilt binaries are also available as [GitHub Actions artifacts](https://github.com/devgianlu/go-librespot/blob/249b8fee709e2d08fe9c39a16ad0fc4b737cb967/.github/workflows/release.yml#L62). +### Using Docker + +A lightweight Docker image for go-librespot is available +on the [GitHub Container Registry](https://github.com/devgianlu/go-fileshare/pkgs/container/go-fileshare). + +An example Docker Compose configuration for PulseAudio is available [here](/docker-compose.pulse.yml). + ### Building from source To build from source the following prerequisites are necessary: diff --git a/docker-compose.pulse.yml b/docker-compose.pulse.yml new file mode 100644 index 0000000..24ad4be --- /dev/null +++ b/docker-compose.pulse.yml @@ -0,0 +1,13 @@ +services: + daemon: + image: ghcr.io/devgianlu/go-librespot + build: . + network_mode: host + userns_mode: keep-id + volumes: + - ~/.config/go-librespot:/config + - ~/.config/pulse/cookie:/pulse_cookie:ro + - /run/user/1000/pulse/native:/pulse_native # Replace 1000 with your UID + environment: + PULSE_SERVER: "unix:/pulse_native" + PULSE_COOKIE: "/pulse_cookie" \ No newline at end of file