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fix: permissions

fix: permissions #12

name: Build and Push to GHCR
on:
push:
branches: [master, ci]
env:
GHCR_IMAGE: ghcr.io/${{ secrets.GHCR_USERNAME }}/${{ github.event.repository.name }}
jobs:
build:
strategy:
fail-fast: false
matrix:
include:
- platform: linux/amd64
runner: ubuntu-latest
- platform: linux/arm64
runner: ubuntu-24.04-arm
runs-on: ${{ matrix.runner }}
name: Build Docker image for ${{ matrix.platform }}
steps:
- name: Prepare
run: |
platform=${{ matrix.platform }}
echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.GHCR_IMAGE }}
- name: Log in to GHCR
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ secrets.GHCR_USERNAME }}
password: ${{ secrets.GHCR_TOKEN }}
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Checkout code
uses: actions/checkout@v6
- name: Build and push by digest
id: build
uses: docker/build-push-action@v6
with:
provenance: false # Disable provenance to avoid unknown/unknown
sbom: false # Disable sbom to avoid unknown/unknown
platforms: ${{ matrix.platform }}
labels: ${{ steps.meta.outputs.labels }}
annotations: ${{ steps.meta.outputs.annotations }}
tags: ${{ env.GHCR_IMAGE }}
outputs: type=image,push-by-digest=true,name-canonical=true,push=true
- name: Export digest
run: |
mkdir -p ${{ runner.temp }}/digests
digest="${{ steps.build.outputs.digest }}"
touch "${{ runner.temp }}/digests/${digest#sha256:}"
- name: Upload digest
uses: actions/upload-artifact@v6
with:
name: digests-${{ env.PLATFORM_PAIR }}
path: ${{ runner.temp }}/digests/*
if-no-files-found: error
retention-days: 1
merge:
name: Merge Docker manifests
runs-on: ubuntu-latest
needs:
- build
steps:
- name: Download digests
uses: actions/download-artifact@v7
with:
path: ${{ runner.temp }}/digests
pattern: digests-*
merge-multiple: true
- name: Log in to GHCR
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ secrets.GHCR_USERNAME }}
password: ${{ secrets.GHCR_TOKEN }}
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Checkout code
uses: actions/checkout@v6
- name: Generate image tag
id: vars
run: echo "tag=$(awk -F'"' '/^version/{ print $2; exit; }' Cargo.toml)" >> $GITHUB_OUTPUT
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.GHCR_IMAGE }}
tags: |
type=raw,value=${{ steps.vars.outputs.tag }},enable=true
type=raw,value=latest,enable=true
- 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") \
$(printf '${{ env.GHCR_IMAGE }}@sha256:%s ' *)
- name: Inspect image
run: |
docker buildx imagetools inspect ${{ env.GHCR_IMAGE }}:${{ steps.meta.outputs.version }}