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Linkout wip

Linkout wip #4868

name: preprocessing-nextclade-image
on:
pull_request:
push:
branches:
- main
workflow_dispatch:
inputs:
build_arm:
type: boolean
description: "Build for ARM as well"
default: false
required: false
workflow_call:
inputs:
build_arm:
type: boolean
description: "Build for ARM as well"
default: false
required: false
env:
DOCKER_IMAGE_NAME: ghcr.io/loculus-project/preprocessing-nextclade
BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
BUILD_ARM: ${{ github.event.inputs.build_arm || inputs.build_arm || github.ref == 'refs/heads/main' }}
sha: ${{ github.event.pull_request.head.sha || github.sha }}
concurrency:
group: ci-${{ github.ref == 'refs/heads/main' && github.run_id || github.ref }}-preprocessing-nextclade-${{github.event.inputs.build_arm}}
cancel-in-progress: true
jobs:
preprocessing-nextclade-image:
name: Build preprocessing-nextclade Docker Image # Don't change: Referenced by .github/workflows/update-argocd-metadata.yml
runs-on: ubuntu-latest
timeout-minutes: 15
permissions:
contents: read
packages: write
checks: read
steps:
- name: Shorten sha
run: echo "sha=${sha::7}" >> $GITHUB_ENV
- uses: actions/checkout@v4
- name: Generate files hash
id: files-hash
run: |
DIR_HASH=$(echo -n ${{ hashFiles('preprocessing/nextclade/**', '.github/workflows/preprocessing-nextclade-image.yml') }})
echo "DIR_HASH=$DIR_HASH${{ env.BUILD_ARM == 'true' && '-arm' || '' }}" >> $GITHUB_ENV
- name: Setup Docker metadata
id: dockerMetadata
uses: docker/metadata-action@v5
with:
images: ${{ env.DOCKER_IMAGE_NAME }}
tags: |
type=raw,value=${{ env.DIR_HASH }}
type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
type=raw,value=${{ env.BRANCH_NAME }}
type=raw,value=commit-${{ env.sha }}
type=raw,value=${{ env.BRANCH_NAME }}-arm,enable=${{ env.BUILD_ARM }}
- name: Login to GitHub Container Registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Check if image exists
id: check-image
run: |
EXISTS=$(docker manifest inspect ${{ env.DOCKER_IMAGE_NAME }}:${{ env.DIR_HASH }} > /dev/null 2>&1 && echo "true" || echo "false")
echo "CACHE_HIT=$EXISTS" >> $GITHUB_ENV
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Build and push image if input files changed
if: env.CACHE_HIT == 'false'
uses: docker/build-push-action@v6
with:
context: ./preprocessing/nextclade
push: true
tags: ${{ steps.dockerMetadata.outputs.tags }}
cache-from: type=gha,scope=nextclade-${{ github.ref }}
cache-to: type=gha,mode=max,scope=nextclade-${{ github.ref }}
platforms: ${{ env.BUILD_ARM == 'true' && 'linux/amd64,linux/arm64' || 'linux/amd64' }}
- name: Retag and push existing image if cache hit
if: env.CACHE_HIT == 'true'
run: |
TAGS=(${{ steps.dockerMetadata.outputs.tags }})
for TAG in "${TAGS[@]}"; do
docker buildx imagetools create --tag $TAG ${{ env.DOCKER_IMAGE_NAME }}:${{ env.DIR_HASH }}
done