Rebuild base image #572
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| name: Rebuild base image | |
| on: | |
| schedule: | |
| # 2AM UTC | |
| - cron: '0 2 * * *' | |
| workflow_dispatch: | |
| inputs: | |
| force: | |
| description: Update the base image even if running F* CI fails, and even if this branch is not master | |
| required: true | |
| type: boolean | |
| jobs: | |
| build: | |
| runs-on: [self-hosted, linux, X64] | |
| defaults: | |
| run: | |
| # Setting the default shell to bash. This is not only more standard, | |
| # but also makes sure that we run with -o pipefail, so we can safely | |
| # pipe data (such as | tee LOG) without missing out on failures | |
| # and getting false positives. If you want to change the default shell, | |
| # keep in mind you need a way to handle this. | |
| shell: bash | |
| steps: | |
| - name: Check out repo | |
| uses: actions/checkout@v4 | |
| - name: Rebuild base image from scratch | |
| run: | | |
| TEMP_IMAGE_NAME=fstar:update-base-$GITHUB_RUN_ID-$GITHUB_RUN_ATTEMPT | |
| CI_IMAGEBUILD_INITIAL_TIMESTAMP=$(date '+%s') | |
| docker build --pull --no-cache -f .docker/base.Dockerfile -t ${TEMP_IMAGE_NAME} . | |
| CI_IMAGEBUILD_FINAL_TIMESTAMP=$(date '+%s') | |
| echo "CI_IMAGEBUILD_INITIAL_TIMESTAMP=$CI_IMAGEBUILD_INITIAL_TIMESTAMP" >> $GITHUB_ENV | |
| echo "CI_IMAGEBUILD_FINAL_TIMESTAMP=$CI_IMAGEBUILD_FINAL_TIMESTAMP" >> $GITHUB_ENV | |
| echo "TEMP_IMAGE_NAME=$TEMP_IMAGE_NAME" >> $GITHUB_ENV | |
| - name: Check that F* CI passes | |
| run: | | |
| echo "CI_INITIAL_TIMESTAMP=$(date '+%s')" >> $GITHUB_ENV | |
| ci_docker_image_tag=fstar:update-base-test-$GITHUB_RUN_ID-$GITHUB_RUN_ATTEMPT | |
| echo "ci_docker_image_tag=$ci_docker_image_tag" >> $GITHUB_ENV | |
| docker build --no-cache -t $ci_docker_image_tag -f .docker/standalone.Dockerfile --build-arg FSTAR_CI_BASE=$TEMP_IMAGE_NAME --build-arg CI_THREADS=$(nproc) . |& tee BUILDLOG | |
| ci_docker_status=$(docker run $ci_docker_image_tag /bin/bash -c 'cat $FSTAR_HOME/status.txt' || echo false) | |
| $ci_docker_status | |
| - name: Tag base image | |
| if: ${{ (success () && github.ref_name == 'master') || inputs.force }} | |
| run: | | |
| docker tag ${TEMP_IMAGE_NAME} fstar_ci_base | |
| - name: Compute elapsed time and status message | |
| if: ${{ always() }} | |
| run: | | |
| CI_FINAL_TIMESTAMP=$(date '+%s') | |
| CI_TIME_DIFF=$(( $CI_FINAL_TIMESTAMP - $CI_INITIAL_TIMESTAMP )) | |
| echo "CI_TIME_DIFF_S=$(( $CI_TIME_DIFF % 60 ))" >> $GITHUB_ENV | |
| echo "CI_TIME_DIFF_M=$(( ($CI_TIME_DIFF / 60) % 60 ))" >> $GITHUB_ENV | |
| echo "CI_TIME_DIFF_H=$(( $CI_TIME_DIFF / 3600 ))" >> $GITHUB_ENV | |
| case ${{ job.status }} in | |
| (success) | |
| if orange_contents="$(docker run $ci_docker_image_tag /bin/bash -c 'cat $FSTAR_HOME/orange_file.txt')" && [[ $orange_contents = '' ]] ; then | |
| echo "CI_EMOJI=✅" >> $GITHUB_ENV | |
| else | |
| echo "CI_EMOJI=⚠" >> $GITHUB_ENV | |
| fi | |
| ;; | |
| (cancelled) | |
| echo "CI_EMOJI=⚠" >> $GITHUB_ENV | |
| ;; | |
| (*) | |
| echo "CI_EMOJI=❌" >> $GITHUB_ENV | |
| ;; | |
| esac | |
| echo "CI_COMMIT=$(echo ${{ github.sha }} | grep -o '^........')" >> $GITHUB_ENV | |
| echo "CI_COMMIT_URL=https://github.com/FStarLang/FStar/commit/${{ github.sha }}" >> $GITHUB_ENV | |
| if [[ '${{github.event_name}}' == 'schedule' ]]; then | |
| CI_TRIGGER='schedule' | |
| else | |
| CI_TRIGGER='${{github.triggering_actor}}' | |
| fi | |
| echo "CI_TRIGGER=$CI_TRIGGER" >> $GITHUB_ENV | |
| echo 'CI_STATUS='"$(docker run $ci_docker_image_tag /bin/bash -c 'cat $FSTAR_HOME/result.txt' || echo Failure)" >> $GITHUB_ENV | |
| if [ -n "$CI_IMAGEBUILD_INITIAL_TIMESTAMP" ]; then | |
| DIFF=$(( $CI_IMAGEBUILD_FINAL_TIMESTAMP - $CI_IMAGEBUILD_INITIAL_TIMESTAMP )) | |
| SS=$(( $DIFF % 60 )) | |
| MM=$(( ($DIFF / 60) % 60 )) | |
| HH=$(( $DIFF / 3600 )) | |
| CI_IMAGEBUILD_TIME="${HH}h ${MM}min ${SS}s" | |
| echo "CI_IMAGEBUILD_TIME=$CI_IMAGEBUILD_TIME" >> $GITHUB_ENV | |
| fi | |
| - name: Remove intermediate images | |
| if: ${{ always() }} | |
| run: | | |
| docker rmi -f ${TEMP_IMAGE_NAME} || true | |
| docker rmi -f ${ci_docker_image_tag} || true | |
| - name: Output build log error summary | |
| if: ${{ failure() }} | |
| run: | | |
| # Just outputs to the github snippet. Could be part of slack message. | |
| # This command never triggers a failure | |
| grep -C10 -E ' \*\*\* |\(Error' BUILDLOG > BUILDLOG_ERRORS || true | |
| ERRORS_URL=$(.scripts/sprang BUILDLOG_ERRORS) | |
| ERRORS_MSG=" <$ERRORS_URL|(Error summary)>" | |
| echo "ERRORS_MSG=$ERRORS_MSG" >> $GITHUB_ENV | |
| - name: Post to the Slack channel | |
| if: ${{ always() }} | |
| id: slack | |
| continue-on-error: true | |
| uses: slackapi/[email protected] | |
| with: | |
| channel-id: ${{ env.CI_SLACK_CHANNEL }} | |
| payload: | | |
| { | |
| "blocks" : [ | |
| { | |
| "type": "section", | |
| "text": { | |
| "type": "mrkdwn", | |
| "text": "Update F* base CI image\n<${{ env.CI_COMMIT_URL }}|${{ env.CI_COMMIT }}> on (${{ github.ref_name }}) by ${{ env.CI_TRIGGER }}" | |
| } | |
| }, | |
| { | |
| "type": "section", | |
| "text": { | |
| "type": "mrkdwn", | |
| "text": "${{ env.CI_EMOJI }} <https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}|${{ env.CI_STATUS }}>${{env.ERRORS_MSG}}" | |
| } | |
| }, | |
| { | |
| "type": "section", | |
| "text": { | |
| "type": "plain_text", | |
| "text": "Duration (image build): ${{ env.CI_IMAGEBUILD_TIME }}\nDuration (FStar CI): ${{ env.CI_TIME_DIFF_H }}h ${{ env.CI_TIME_DIFF_M }}min ${{ env.CI_TIME_DIFF_S }}s" | |
| } | |
| } | |
| ] | |
| } | |
| env: | |
| SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }} | |
| SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK |