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Docker Build

Docker Build #299

Workflow file for this run

name: Docker Build
on:
workflow_dispatch:
inputs:
push:
type: boolean
default: false
description: Push the images after build
schedule:
- cron: 0 20 * * *
permissions:
contents: write
packages: write
env:
REGISTRY_IMAGE: ghcr.io/docker-ruby-nightly/ruby
jobs:
set-up-matrix:
name: Set up matrix
runs-on: ubuntu-latest
outputs:
date: ${{ steps.fetch-date.outputs.date }}
images: ${{ steps.fetch-matrix.outputs.images }}
variants: ${{ steps.fetch-variants.outputs.variants }}
json: ${{ steps.fetch-json.outputs.json }}
revision: ${{ steps.fetch-revision.outputs.revision }}
steps:
- uses: actions/checkout@v4
with:
submodules: true
- name: Download source
run: curl -o ruby.tar.xz https://cache.ruby-lang.org/pub/ruby/snapshot/snapshot-master.tar.xz
- uses: actions/upload-artifact@v4
with:
name: snapshot-master
path: ruby.tar.xz
retention-days: 1
- id: fetch-variants
run: echo "variants=$(./variants.rb)" >> "$GITHUB_OUTPUT"
- id: fetch-json
run: echo "json=$(./nightly-versions.rb)" >> "$GITHUB_OUTPUT"
- id: fetch-date
run: echo "date=$(jq -r .master.date docker-ruby/versions.json)" >> $GITHUB_OUTPUT
- id: fetch-revision
run: echo revision=$(tar -xf ruby.tar.xz snapshot-master/revision.h -O | grep -oP '(?<=RUBY_REVISION ")(.*)(?=")') >> $GITHUB_OUTPUT
- run: cd docker-ruby && ./apply-templates.sh
- id: fetch-matrix
run: echo "images=$(./images.rb)" >> "$GITHUB_OUTPUT"
build:
needs: set-up-matrix
runs-on: ubuntu-latest
strategy:
fail-fast: false
matrix:
image: ${{ fromJson(needs.set-up-matrix.outputs.images) }}
name: ${{ matrix.image.variant }} - ${{ matrix.image.platform }}
steps:
- uses: actions/checkout@v4
with:
submodules: true
- run: echo '${{ needs.set-up-matrix.outputs.json }}' > docker-ruby/versions.json
- run: cd docker-ruby && git apply ../Dockerfile.template.patch
- run: cd docker-ruby && ./apply-templates.sh
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY_IMAGE }}
tags: |
${{ matrix.image.variant }}-nightly-${{ needs.set-up-matrix.outputs.date }}
${{ matrix.image.variant }}-nightly
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Login to Github Container Registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.repository_owner }}
password: ${{ github.token }}
- uses: actions/download-artifact@v4
with:
name: snapshot-master
path: ./docker-ruby/master/${{ matrix.image.variant }}
- name: Build and push by digest
id: build
uses: docker/build-push-action@v6
with:
context: ./docker-ruby/master/${{ matrix.image.variant }}
platforms: ${{ matrix.image.platform }}
outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true
- name: Export digest
run: |
mkdir -p /tmp/digests
digest="${{ steps.build.outputs.digest }}"
touch "/tmp/digests/${digest#sha256:}"
# linux/amd64 => linux-amd64
- if: success() || failure()
run: |
platform=${{ matrix.image.platform }}
platform_safe=${platform//\//-}
echo "platform_safe=$platform_safe" >> $GITHUB_ENV
echo "${{ steps.build.outcome == 'success' && '✅' || '❌' }} ${{ matrix.image.variant }}-$platform_safe" > outcome-${{ matrix.image.variant }}-$platform_safe.txt
- name: Upload digest
uses: actions/upload-artifact@v4
with:
name: digests-${{ matrix.image.variant }}-${{ env.platform_safe }}
path: /tmp/digests/*
if-no-files-found: error
retention-days: 1
- name: Upload outcome
if: success() || failure()
uses: actions/upload-artifact@v4
with:
name: outcome-${{ matrix.image.variant }}-${{ env.platform_safe }}
path: outcome-${{ matrix.image.variant }}-${{ env.platform_safe }}.txt
if-no-files-found: error
retention-days: 1
merge:
runs-on: ubuntu-latest
needs:
- build
- set-up-matrix
if: success() || failure()
strategy:
fail-fast: false
matrix:
variant: ${{ fromJson(needs.set-up-matrix.outputs.variants) }}
name: Merge - ${{ matrix.variant }}
steps:
- name: Download digests
uses: actions/download-artifact@v4
with:
path: /tmp/digests
pattern: digests-${{ matrix.variant }}-*
merge-multiple: true
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY_IMAGE }}
tags: |
${{ matrix.variant }}-nightly-${{ needs.set-up-matrix.outputs.date }}
${{ matrix.variant }}-nightly
- name: Login to Github Container Registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.repository_owner }}
password: ${{ github.token }}
- name: Create manifest list and push
if: github.event_name == 'schedule' || inputs.push == true
working-directory: /tmp/digests
run: |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
$(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)
release:
runs-on: ubuntu-latest
needs:
- set-up-matrix
- build
- merge
if: success() || failure()
steps:
- uses: actions/checkout@v4
with:
submodules: true
- uses: actions/download-artifact@v4
with:
name: snapshot-master
- uses: actions/download-artifact@v4
with:
path: outcome
pattern: outcome-*
merge-multiple: true
- name: Create release notes
run: |
echo "Build from [${{ needs.set-up-matrix.outputs.revision }}](https://github.com/ruby/ruby/tree/${{ needs.set-up-matrix.outputs.revision }})" > notes.txt
echo "" >> notes.txt
cat $(find outcome/* | sort) >> notes.txt
echo "" >> notes.txt
echo "https://github.com/docker-ruby-nightly/ruby/pkgs/container/ruby/versions?filters[version_type]=tagged" >> notes.txt
- id: latest-release
env:
GH_TOKEN: ${{ github.token }}
run: echo "latest_release=$(gh release list --limit 1 --json name --jq '.[].name')" >> $GITHUB_OUTPUT
- name: Create release
# https://github.com/ruby/actions/actions/workflows/snapshot-master.yml
if: (github.event_name == 'schedule' || inputs.push == true) && steps.latest-release.outputs.latest_release != needs.set-up-matrix.outputs.date
env:
GH_TOKEN: ${{ github.token }}
run: gh release create ${{ needs.set-up-matrix.outputs.date }} ruby.tar.xz --title="${{ needs.set-up-matrix.outputs.date }}" --notes-file=notes.txt