Revised ignorez #77
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name: build | |
on: | |
push: | |
branches: | |
- master | |
jobs: | |
gcp-exporter: | |
name: gcp-exporter | |
runs-on: ubuntu-latest | |
env: | |
REPO: dazwilkin/gcp-exporter | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v4 | |
- name: Setup | |
uses: docker/setup-buildx-action@v3 | |
- name: Login | |
uses: docker/login-action@v3 | |
with: | |
registry: ghcr.io | |
username: ${{ github.repository_owner }} | |
password: ${{ secrets.GHCR }} | |
- name: Get kernel version | |
run: echo "VERSION=$(uname --kernel-release)" >> ${GITHUB_ENV} | |
- name: docker build && docker push | |
# id used here in order to provide the output (digest) from this step to cosign sign | |
# docker/build-push-action outputs are defined here: | |
# https://github.com/docker/build-push-action#outputs | |
id: docker-build-push | |
uses: docker/build-push-action@v6 | |
with: | |
context: . | |
file: ./Dockerfile | |
build-args: | | |
VERSION=${{ env.VERSION }} | |
COMMIT=${{ github.sha }} | |
tags: ghcr.io/${{ env.REPO }}:${{ github.sha }} | |
push: true | |
- name: Install Cosign | |
uses: sigstore/cosign-installer@main | |
- name: Write signing key to disk (only needed for `cosign sign --key`) | |
run: echo "${{ secrets.SIGNING }}" > ./cosign.key | |
- name: Sign container image | |
run: | | |
cosign sign \ | |
--yes \ | |
--key=./cosign.key \ | |
--annotations="repo=${{ github.repository }}" \ | |
--annotations="workflow=${{ github.workflow }}" \ | |
--annotations="commit=${{ github.sha }}" \ | |
--annotations="version=${{ env.VERSION }}" \ | |
ghcr.io/${{ env.REPO }}@${{ steps.docker-build-push.outputs.digest }} | |
env: | |
COSIGN_PASSWORD: "" | |
- name: revise occurrences of the image | |
run: | | |
git config --local user.email "action@github.com" | |
git config --local user.name "GitHub Actions" | |
for FILENAME in "./docker-compose.yml" "./kubernetes.yaml" "./README.md" | |
do | |
sed \ | |
--in-place \ | |
"s|ghcr.io/${{ env.REPO }}:[0-9a-f]\{40\}|ghcr.io/${{ env.REPO }}:${{ github.sha }}|g" \ | |
${FILENAME} | |
git add ${FILENAME} | |
done | |
git commit --message "GitHub Actions update image references" | |
git push origin master |