Check upstream versions #453
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--- | |
name: Check upstream versions | |
on: | |
workflow_dispatch: | |
schedule: | |
- cron: "0 12 * * *" | |
jobs: | |
version_in_container: | |
name: Check version in 'latest' image | |
runs-on: ubuntu-latest | |
outputs: | |
currver: ${{ steps.current-version.outputs.currver }} | |
steps: | |
- name: Get version from ghcr.io/${{ github.repository }}:latest | |
id: current-version | |
run: | | |
set -x | |
echo "::set-output name=currver::$(docker run --rm --entrypoint cat ghcr.io/${{ github.repository }}:latest /CONTAINER_VERSION)" | |
latest_version: | |
name: Check latest versions | |
runs-on: ubuntu-latest | |
outputs: | |
latestver: ${{ steps.latest-version.outputs.latestver }} | |
steps: | |
- name: Build image | |
uses: docker/build-push-action@v4 | |
with: | |
push: false | |
load: true | |
tags: testing:latest | |
- name: Get version from newly built image | |
id: latest-version | |
run: | | |
set -x | |
echo "::set-output name=latestver::$(docker run --rm --entrypoint cat testing:latest /CONTAINER_VERSION)" | |
display_versions: | |
name: Display versions | |
needs: [version_in_container, latest_version] | |
runs-on: ubuntu-latest | |
steps: | |
- name: Display versions | |
run: | | |
echo "versions in ghcr.io/${{ github.repository }}:latest = ${{ needs.version_in_container.outputs.currver }}" | |
echo "versions in apt repository = ${{ needs.latest_version.outputs.latestver }}" | |
echo "will a deployment be triggered = ${{ needs.version_in_container.outputs.currver != needs.latest_version.outputs.latestver }}" | |
trigger_deploy: | |
name: Trigger deployment on new versions | |
needs: [version_in_container, latest_version] | |
if: ${{ needs.version_in_container.outputs.currver != needs.latest_version.outputs.latestver }} | |
runs-on: ubuntu-latest | |
env: | |
WORKFLOW_AUTH_TOKEN: ${{ secrets.GH_PAT_MIKENYE }} | |
WORKFLOW_REPO: ${{ github.repository }} | |
WORKFLOW_FILE: deploy.yml | |
WORKFLOW_REASON: "triggered via check_versions.yml in ${{ github.repository }}" | |
steps: | |
- name: Trigger ${{ env.WORKFLOW_FILE }} in ${{ env.WORKFLOW_REPO }} | |
run: | | |
echo "$WORKFLOW_AUTH_TOKEN" | gh auth login --with-token | |
gh workflow run --ref main --repo "$WORKFLOW_REPO" "$WORKFLOW_FILE" -f reason="$WORKFLOW_REASON" |