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build: publish docker image to ghcr
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developStorm committed May 19, 2024
1 parent 0bf098e commit 511e38b
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18 changes: 18 additions & 0 deletions .github/dependabot.yml
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version: 2
updates:
- package-ecosystem: gomod
directory: /
schedule:
interval: weekly
- package-ecosystem: github-actions
directory: "/"
schedule:
interval: weekly
- package-ecosystem: docker
directory: "/"
schedule:
interval: weekly
- package-ecosystem: docker
directory: "/docker-runner"
schedule:
interval: weekly
149 changes: 149 additions & 0 deletions .github/workflows/docker-publish.yml
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# See also:
# https://docs.docker.com/build/ci/github-actions/multi-platform/
# https://docs.github.com/en/actions/publishing-packages/publishing-docker-images

name: Publish Docker image

on:
push:

env:
REGISTRY: ghcr.io
IMAGE_NAME: ${{ github.repository }}

jobs:
build:
runs-on: ubuntu-latest
permissions:
contents: read
strategy:
fail-fast: false
matrix:
platform:
- linux/amd64
- linux/arm/v6
- linux/arm/v7
- linux/arm64
steps:
- name: Prepare
run: |
platform=${{ matrix.platform }}
echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
- name: Checkout repository
uses: actions/checkout@v4

- name: Extract metadata (tags, labels) for Docker
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
type=raw,value=latest,enable={{is_default_branch}}
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
type=ref,event=branch
type=sha
- name: Log in to the Container registry
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}

- uses: docker/setup-qemu-action@v3
- uses: docker/setup-buildx-action@v3
- name: Build and push by digest
id: build
uses: docker/build-push-action@v5
with:
context: .
cache-from: type=gha
cache-to: type=gha,mode=max
platforms: ${{ matrix.platform }}
labels: ${{ steps.meta.outputs.labels }}
outputs: type=image,name=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }},push-by-digest=true,name-canonical=true,push=true

- name: Generate artifact attestation
uses: actions/attest-build-provenance@v1
with:
subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}/${{ env.PLATFORM_PAIR }}
subject-digest: ${{ steps.build.outputs.digest }}
push-to-registry: true

- name: Export digest
run: |
mkdir -p /tmp/digests
digest="${{ steps.build.outputs.digest }}"
touch "/tmp/digests/${digest#sha256:}"
- name: Upload digest
uses: actions/upload-artifact@v4
with:
name: digests-${{ env.PLATFORM_PAIR }}
path: /tmp/digests/*
if-no-files-found: error
retention-days: 1

publish:
needs:
- build
runs-on: ubuntu-latest
# Sets the permissions granted to the `GITHUB_TOKEN` for the actions in this job.
permissions:
contents: read
packages: write
attestations: write
steps:
- name: Download digests
uses: actions/download-artifact@v4
with:
path: /tmp/digests
pattern: digests-*
merge-multiple: true

- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3

- name: Extract metadata (tags, labels) for Docker
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
tags: |
type=raw,value=latest,enable={{is_default_branch}}
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
type=ref,event=branch
type=sha
- name: Log in to the Container registry
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}

- name: Create manifest list and push
id: push
working-directory: /tmp/digests
run: |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
$(printf '${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@sha256:%s ' *)
- name: Inspect image
id: inspect
run: |
docker buildx imagetools inspect ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.version }}
IMAGE_DIGEST=$(docker buildx imagetools inspect --format "{{json .Manifest}}" ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.version }} | jq -r '.digest')
echo "IMAGE_DIGEST=$IMAGE_DIGEST" >> $GITHUB_OUTPUT
- name: Generate artifact attestation
uses: actions/attest-build-provenance@v1
with:
subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}}
subject-digest: ${{ steps.inspect.outputs.IMAGE_DIGEST }}
push-to-registry: true
25 changes: 0 additions & 25 deletions docker-runner/Dockerfile

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13 changes: 1 addition & 12 deletions docker-runner/Makefile
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Expand Up @@ -4,26 +4,15 @@ else
EXECUTABLE_EXTENSION :=
endif

all: docker-runner.id
all: service-base-image.id

.PHONY: clean clean-all base-apt-update

service-base-image.id: service-base.Dockerfile
docker build -t zgrab2_service_base:latest -f service-base.Dockerfile -q . > service-base-image.id || (rm -f service-base-image.id && exit 1)

runner-base-image.id: runner-base.Dockerfile
docker build -t zgrab2_runner_base:latest -f runner-base.Dockerfile -q . > runner-base-image.id || (rm -f runner-base-image.id && exit 1)

base-apt-update:
IMAGE_ID=zgrab2_service_base:latest ./base-apt-update.sh
IMAGE_ID=zgrab2_runner_base:latest ./base-apt-update.sh

docker-runner.id: Dockerfile ../cmd/zgrab2/zgrab2$(EXECUTABLE_EXTENSION) runner-base-image.id service-base-image.id
docker build -t zgrab2_runner:latest -f Dockerfile -q .. > docker-runner.id || (rm -f docker-runner.id && exit 1)

clean:
if [ -f docker-runner.id ]; then docker rmi -f $$(cat docker-runner.id) && rm -f docker-runner.id; fi

clean-all: clean
if [ -f service-base-image.id ]; then docker rmi -f $$(cat service-base-image.id) && rm -f service-base-image.id; fi
if [ -f runner-base-image.id ]; then docker rmi -f $$(cat runner-base-image.id) && rm -f runner-base-image.id; fi
11 changes: 0 additions & 11 deletions docker-runner/runner-base.Dockerfile

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