puter/.github/workflows/docker-image.yaml
2024-04-04 18:39:53 -04:00

80 lines
3.0 KiB
YAML

#
name: Docker Image CI
# 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@v4
# Uses the `docker/login-action` action to log in to the Container
# 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 GitHub Package Container registry
uses: docker/login-action@v3
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@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
type=schedule
type=ref,event=branch
type=ref,event=pr
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}},enable=${{ !startsWith(github.ref, 'refs/tags/v0.') }}
type=sha
type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', github.event.repository.default_branch) }}
# 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@v5
with:
context: .
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}