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2026-07-13 12:45:37 +08:00

128 lines
3.8 KiB
YAML

name: Docker
on:
push:
branches: [main]
tags: ['v*.*.*']
pull_request:
branches: [main]
permissions:
contents: read
packages: write
env:
IMAGE: ghcr.io/${{ github.repository_owner }}/freellmapi
# Each platform builds NATIVELY (ubuntu-24.04-arm is free for public repos) —
# no QEMU. Emulated arm64 builds took ~20 min cold (better-sqlite3 compiles
# via node-gyp) and their giant gha-cache exports hit backend errors; native
# legs build in ~3 min with small per-arch caches. Pushes are by digest, then
# a merge job stitches the multi-arch manifest. PRs only build (no push).
jobs:
build:
name: Build (${{ matrix.platform }})
runs-on: ${{ matrix.runner }}
strategy:
fail-fast: false
matrix:
include:
- platform: linux/amd64
runner: ubuntu-24.04
- platform: linux/arm64
runner: ubuntu-24.04-arm
steps:
- uses: actions/checkout@v4
- uses: docker/setup-buildx-action@v3
- name: Platform slug
run: |
platform="${{ matrix.platform }}"
echo "PLATFORM_PAIR=${platform//\//-}" >> "$GITHUB_ENV"
- name: Log in to GHCR
if: github.event_name != 'pull_request'
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Docker metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.IMAGE }}
- name: Build (and push by digest)
id: build
uses: docker/build-push-action@v6
with:
context: .
file: ./Dockerfile
platforms: ${{ matrix.platform }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha,scope=${{ env.PLATFORM_PAIR }}
cache-to: type=gha,mode=max,scope=${{ env.PLATFORM_PAIR }}
outputs: type=image,name=${{ env.IMAGE }},push-by-digest=true,name-canonical=true,push=${{ github.event_name != 'pull_request' }}
- name: Export digest
if: github.event_name != 'pull_request'
run: |
mkdir -p "${{ runner.temp }}/digests"
digest="${{ steps.build.outputs.digest }}"
touch "${{ runner.temp }}/digests/${digest#sha256:}"
- name: Upload digest
if: github.event_name != 'pull_request'
uses: actions/upload-artifact@v4
with:
name: digests-${{ env.PLATFORM_PAIR }}
path: ${{ runner.temp }}/digests/*
if-no-files-found: error
retention-days: 1
merge:
name: Merge manifest and push
if: github.event_name != 'pull_request'
runs-on: ubuntu-24.04
needs: [build]
steps:
- name: Download digests
uses: actions/download-artifact@v4
with:
path: ${{ runner.temp }}/digests
pattern: digests-*
merge-multiple: true
- uses: docker/setup-buildx-action@v3
- name: Log in to GHCR
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Docker metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.IMAGE }}
tags: |
type=ref,event=branch
type=ref,event=tag
type=sha,prefix=sha-
type=raw,value=latest,enable={{is_default_branch}}
- name: Create manifest list and push
working-directory: ${{ runner.temp }}/digests
run: |
docker buildx imagetools create \
$(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
$(printf "${IMAGE}@sha256:%s " *)
- name: Inspect image
run: docker buildx imagetools inspect "${IMAGE}:${{ steps.meta.outputs.version }}"