gost/.github/workflows/buildx.yml

65 lines
2.1 KiB
YAML

# ref: https://docs.docker.com/ci-cd/github-actions/
# https://blog.oddbit.com/post/2020-09-25-building-multi-architecture-im/
name: docker
on:
push:
branches:
- master
tags:
- 'v*'
permissions:
contents: read
# New pushes cancel an in-progress build for the same ref. Tags are isolated
# by ref, so re-pushing a release tag only de-dupes itself, never another tag.
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
jobs:
build:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
# Auto-generates image tags, replacing the former hand-rolled shell:
# - master push -> :latest
# - clean release tag vX.Y.Z -> :X.Y.Z :X :X.Y :latest
# - nightly tag vX.Y.Z-nightly.<date> -> :X.Y.Z-nightly.<date> (no major/minor/latest)
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ secrets.DOCKER_IMAGE }}
flavor: latest=false
tags: |
type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', github.event.repository.default_branch) || (startsWith(github.ref, 'refs/tags/v') && !contains(github.ref_name, '-')) }}
type=semver,pattern={{version}}
type=semver,pattern={{major}},enable=${{ !contains(github.ref_name, '-') }}
type=semver,pattern={{major}}.{{minor}},enable=${{ !contains(github.ref_name, '-') }}
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@v3
- name: Login to DockerHub
if: github.event_name != 'pull_request'
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
- name: Buildx and push
uses: docker/build-push-action@v6
with:
platforms: linux/386,linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64/v8,linux/s390x,linux/riscv64
push: true
tags: ${{ steps.meta.outputs.tags }}
# Reuse build layers across runs via the GitHub Actions cache.
cache-from: type=gha
cache-to: type=gha,mode=max