Build and push Docker images #423
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name: Build and push Docker images | |
on: | |
# Build images daily | |
schedule: | |
- cron: 0 0 * * * | |
push: | |
branches: | |
- master | |
paths: | |
- docker/** | |
pull_request: | |
branches: | |
- master | |
paths: | |
- docker/** | |
workflow_dispatch: | |
inputs: | |
force-rebuild: | |
type: boolean | |
description: Force rebuild (even if commit hash has already been built) | |
default: false | |
env: | |
REGISTRY: ghcr.io | |
IMAGE_NAME_SERVER: ${{ github.repository_owner }}/vmangos-server | |
IMAGE_NAME_DATABASE: ${{ github.repository_owner }}/vmangos-database | |
jobs: | |
setup: | |
name: Setup | |
runs-on: ubuntu-latest | |
outputs: | |
commit-hash: ${{ steps.latest-commit-hash.outputs.result }} | |
already-built: ${{ steps.already-built.outputs.result }} | |
steps: | |
- name: Get latest commit hash | |
uses: actions/github-script@v7 | |
id: latest-commit-hash | |
with: | |
result-encoding: string | |
retries: 3 | |
script: | | |
const ref = await github.rest.git.getRef({ | |
owner: 'vmangos', | |
repo: 'core', | |
ref: 'heads/development', | |
}) | |
return ref.data.object.sha | |
- name: Determine if images for commit hash have already been built | |
id: already-built | |
run: | | |
if [[ "${{ github.event.inputs.force-rebuild }}" == "true" ]]; then | |
echo "result=false" >> $GITHUB_OUTPUT | |
exit 0 | |
fi | |
ghcr_token=$(echo ${{ secrets.GITHUB_TOKEN }} | base64) | |
tags=$(skopeo list-tags --registry-token ${ghcr_token} docker://${{ env.REGISTRY }}/${{ env.IMAGE_NAME_DATABASE }} | jq '.Tags[]') | |
if grep -q "${{ steps.latest-commit-hash.outputs.result }}" <<< "${tags}"; then | |
echo "result=true" >> $GITHUB_OUTPUT | |
exit 0 | |
fi | |
echo "result=false" >> $GITHUB_OUTPUT | |
# If the original MariaDB entrypoint script changes, we can't guarantee | |
# that our custom version (which relies on functions defined in the | |
# original) will still work, so we fail the workflow run at this point. | |
- name: Check if MariaDB entrypoint script has been updated | |
id: mariadb-entrypoint-check | |
run: | | |
known_entrypoint=https://raw.githubusercontent.com/MariaDB/mariadb-docker/81c4ce79659a9b705686b5704a3f3d3b9119532a/11.4/docker-entrypoint.sh | |
latest_entrypoint=https://raw.githubusercontent.com/MariaDB/mariadb-docker/master/11.4/docker-entrypoint.sh | |
curl -o known-entrypoint.sh $known_entrypoint | |
curl -o latest-entrypoint.sh $latest_entrypoint | |
diff known-entrypoint.sh latest-entrypoint.sh | |
build-and-push-server-images: | |
name: Build and push server images | |
needs: setup | |
if: ${{ needs.setup.outputs.already-built != 'true' }} | |
runs-on: ubuntu-latest | |
strategy: | |
fail-fast: true | |
matrix: | |
client-version: [5875, 5464, 5302, 5086, 4878, 4695, 4544] | |
use-anticheat: [0, 1] | |
permissions: | |
contents: read | |
packages: write | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4 | |
- name: Generate tags | |
uses: actions/github-script@v7 | |
id: generate-tags | |
env: | |
COMMIT_HASH: ${{ needs.setup.outputs.commit-hash }} | |
IMAGE: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_SERVER }} | |
CLIENT_VERSION: ${{ matrix.client-version }} | |
USE_ANTICHEAT: ${{ matrix.use-anticheat }} | |
with: | |
result-encoding: string | |
script: | | |
const tags = [] | |
const useAnticheat = parseInt(process.env.USE_ANTICHEAT) === 1 | |
// We tag the newest non-anticheat build for client version 5875 | |
// with `latest` since that can be considered the default | |
if ( | |
parseInt(process.env.CLIENT_VERSION) === 5875 && | |
!useAnticheat | |
) { | |
tags.push(`${process.env.IMAGE}:latest`) | |
} | |
const potentialAnticheatSuffix = useAnticheat | |
? '-anticheat' | |
: '' | |
tags.push(`${process.env.IMAGE}:${process.env.CLIENT_VERSION}${potentialAnticheatSuffix}`) | |
tags.push(`${process.env.IMAGE}:${process.env.CLIENT_VERSION}${potentialAnticheatSuffix}-${process.env.COMMIT_HASH}`) | |
return tags.join(',') | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Log in to container registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ${{ env.REGISTRY }} | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Build and push images | |
uses: docker/build-push-action@v6 | |
with: | |
context: . | |
platforms: linux/amd64, linux/arm64 | |
file: ./docker/server/Dockerfile | |
push: ${{ github.event_name != 'pull_request' }} | |
provenance: false | |
build-args: | | |
VMANGOS_REVISION=${{ needs.setup.outputs.commit-hash }} | |
VMANGOS_CLIENT_VERSION=${{ matrix.client-version }} | |
VMANGOS_USE_ANTICHEAT=${{ matrix.use-anticheat }} | |
tags: ${{ steps.generate-tags.outputs.result }} | |
# Since the database image builds only take a few minutes (and therefore | |
# always complete before the server image builds), we need to build after the | |
# server images; otherwise, we would push new database images without knowing | |
# if the server image builds will succeed (and if there is, e.g., a | |
# compilation error due to a bug upstream we would end up with a version | |
# mismatch between the latest database images and the latest server images). | |
build-and-push-database-images: | |
name: Build and push database images | |
needs: [setup, build-and-push-server-images] | |
if: ${{ needs.setup.outputs.already-built != 'true' }} | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4 | |
- name: Generate tags | |
uses: actions/github-script@v7 | |
id: generate-tags | |
env: | |
COMMIT_HASH: ${{ needs.setup.outputs.commit-hash }} | |
IMAGE: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_DATABASE }} | |
with: | |
result-encoding: string | |
script: | | |
const tags = [] | |
tags.push(`${process.env.IMAGE}:latest`) | |
tags.push(`${process.env.IMAGE}:${process.env.COMMIT_HASH}`) | |
return tags.join(',') | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Log in to container registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ${{ env.REGISTRY }} | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Build and push images | |
uses: docker/build-push-action@v6 | |
with: | |
context: . | |
platforms: linux/amd64, linux/arm64 | |
file: ./docker/database/Dockerfile | |
push: ${{ github.event_name != 'pull_request' }} | |
provenance: false | |
build-args: | | |
VMANGOS_REVISION=${{ needs.setup.outputs.commit-hash }} | |
tags: ${{ steps.generate-tags.outputs.result }} | |
delete-old-package-versions: | |
name: Delete old package versions | |
needs: [setup, build-and-push-server-images, build-and-push-database-images] | |
if: ${{ needs.setup.outputs.already-built != 'true' }} | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
steps: | |
- name: Delete old server package versions | |
uses: actions/delete-package-versions@v5 | |
with: | |
package-name: vmangos-server | |
package-type: container | |
# According to | |
# https://docs.github.com/en/enterprise-server@3.11/packages/working-with-a-github-packages-registry/working-with-the-npm-registry#limits-for-published-npm-versions | |
# there might at some point be a limit of 1,000 versions per package. | |
# It is not clear if that will only be applied to Enterprise and/or | |
# npm packages, but let's be safe and make sure we don't keep more | |
# than 1,000. | |
# | |
# We have 7 different server versions per build. For each version we | |
# have two variants (with and without anticheat support). Per variant | |
# we have two actual images in addition to the manifest, so | |
# 42 packages in total. | |
# | |
# 42 * 22 = 924 packages (which keeps us under the assumed limit of | |
# 1,000) | |
min-versions-to-keep: 924 | |
- name: Delete old database package versions | |
uses: actions/delete-package-versions@v5 | |
with: | |
package-name: vmangos-database | |
package-type: container | |
# Above, we have set it up to keep 22 builds worth of server images | |
# (to stay below that supposed 1,000 packages limit). We want to keep | |
# all the matching database images. | |
# | |
# Per database build we have 3 packages in total (the manifest plus | |
# two actual images). | |
# | |
# 3 * 22 = 66 packages | |
min-versions-to-keep: 66 |