all repos — auth-boilerplate @ 11306ab298ac8d3dcc76c08302590f317dbc7b55

A simple Go web-app boilerplate.

add docker and package workflow
Marco Andronaco andronacomarco@gmail.com
Thu, 10 Oct 2024 15:30:49 +0200
commit

11306ab298ac8d3dcc76c08302590f317dbc7b55

parent

1d2161533766f00180886b1c08838865e35013d3

3 files changed, 94 insertions(+), 0 deletions(-)

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A .github/workflows/publish.yaml

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+# +name: Create and publish a Docker image + +# Configures this workflow to run every time a change is pushed to the branch called `main`. +on: + push: + branches: ['main'] + +# Defines two custom environment variables for the workflow. These are used for the Container registry domain, and a name for the Docker image that this workflow builds. +env: + REGISTRY: ghcr.io + IMAGE_NAME: ${{ github.repository }} + +# There is a single job in this workflow. It's configured to run on the latest available version of Ubuntu. +jobs: + build-and-push-image: + runs-on: ubuntu-latest + # Sets the permissions granted to the `GITHUB_TOKEN` for the actions in this job. + permissions: + contents: read + packages: write + # + steps: + - name: Checkout repository + uses: actions/checkout@v3 + # Uses the `docker/login-action` action to log in to the Container registry registry using the account and password that will publish the packages. Once published, the packages are scoped to the account defined here. + - name: Log in to the Container registry + uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1 + with: + registry: ${{ env.REGISTRY }} + username: ${{ github.actor }} + password: ${{ secrets.GITHUB_TOKEN }} + # This step uses [docker/metadata-action](https://github.com/docker/metadata-action#about) to extract tags and labels that will be applied to the specified image. The `id` "meta" allows the output of this step to be referenced in a subsequent step. The `images` value provides the base name for the tags and labels. + - name: Extract metadata (tags, labels) for Docker + id: meta + uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7 + with: + images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} + # This step uses the `docker/build-push-action` action to build the image, based on your repository's `Dockerfile`. If the build succeeds, it pushes the image to GitHub Packages. + # It uses the `context` parameter to define the build's context as the set of files located in the specified path. For more information, see "[Usage](https://github.com/docker/build-push-action#usage)" in the README of the `docker/build-push-action` repository. + # It uses the `tags` and `labels` parameters to tag and label the image with the output from the "meta" step. + - name: Build and push Docker image + uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4 + with: + context: . + push: true + tags: ${{ steps.meta.outputs.tags }} + labels: ${{ steps.meta.outputs.labels }}
A Dockerfile

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+# syntax=docker/dockerfile:1 + +FROM golang:1.23-alpine AS builder + +WORKDIR /build + +# Download Go modules +COPY go.mod go.sum ./ +RUN go mod download +RUN go mod verify + +# Transfer source code +COPY src ./src +COPY *.go ./ + +# Build +RUN CGO_ENABLED=0 go build -trimpath -o /dist/app + + +# Test +FROM builder AS run-test-stage +COPY templates ./templates +RUN go test -v ./... + +FROM scratch AS build-release-stage + +WORKDIR /app + +COPY templates ./templates +COPY --from=builder /dist . + +ENTRYPOINT ["./app"]
A docker-compose.yaml

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+name: app + +services: + app: + build: . + image: ghcr.io/birabittoh/auth-boilerplate:main + container_name: app + restart: unless-stopped + ports: + - 3000:3000 + volumes: + - /etc/localtime:/etc/localtime:ro + - ./templates:/app/templates + - ./data:/app/data