name: concretefhe CI Pipeline
on:
  pull_request:
  push:
    branches:
      - main
    tags:
      - "v*"

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

  # Allows external webhook trigger
  repository_dispatch:
    types:
      - rebuild-env-docker

  schedule:
    # * is a special character in YAML so you have to quote this string
    # At 22:00 on Sunday
    # Timezone is UTC, so Paris time is +2 during the summer and +1 during winter
    - cron: '0 22 * * 0'

env:
  FORCE_REBUILD_DOCKER: ${{ github.event_name == 'workflow_dispatch' || (github.event_name == 'repository_dispatch' && github.event.action == 'rebuild-env-docker') }}
  ENV_DOCKERFILE: docker/Dockerfile.concretefhe-env
  PREFLIGHT_IMAGE_BASE: ghcr.io/zama-ai/concretefhe-env:preflight
  LATEST_IMAGE: ghcr.io/zama-ai/concretefhe-env:latest
  BASE_IMAGE: ghcr.io/zama-ai/concretefhe-env
  ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
  IS_PR: ${{ github.event_name == 'pull_request' }}

jobs:
  build-preflight-docker:
    concurrency:
      group: ${{ github.ref }}
      cancel-in-progress: true

    name: Build & Push the concretefhe-env preflight Docker Image
    runs-on: ubuntu-20.04
    outputs:
      image: ${{ steps.set_image.outputs.image || env.LATEST_IMAGE }}
      needs-push: ${{ env.BUILD_DOCKER }}
      force-rebuild-docker: ${{ env.FORCE_REBUILD_DOCKER }}
      report: ${{ steps.report.outputs.report || 'Did not run.' }}

    steps:
      - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
        with:
          fetch-depth: 0
      - name: Get changed files
        if: ${{ (github.event_name == 'push' && !startsWith(github.ref, 'refs/tags/')) || github.event_name == 'pull_request' }}
        id: files
        run: |
          CURRENT_SHA="${{ github.sha }}"
          if [[ "${IS_PR}" == "true" ]]; then
            BEFORE_SHA="${{ github.event.pull_request.base.sha }}"
          else
            BEFORE_SHA="$(./script/actions_utils/get_latest_run.sh \
            --token ${{ secrets.BOT_TOKEN }} \
            --org-repo ${{ github.repository }} \
            --event-types 'push workflow_dispatch repository_dispatch')"
          fi
          ALL_CHANGED_FILES=$(git diff --name-only "${CURRENT_SHA}" "${BEFORE_SHA}")

          echo "Before sha1 ${BEFORE_SHA}"
          echo "Current sha1 ${CURRENT_SHA}"

          echo "Changed files:"
          echo "${ALL_CHANGED_FILES}"

          echo "::set-output name=all::${ALL_CHANGED_FILES//$'\n'/ }"

      - name: Should rebuild docker check
        run: |
          set +e
          echo "${{ steps.files.outputs.all }}" | grep "${ENV_DOCKERFILE}"
          DOCKERFILE_CHANGED=$?
          if [[ "${DOCKERFILE_CHANGED}" == "0" || "${FORCE_REBUILD_DOCKER}" == "true" ]]; then
            echo "Should rebuild docker image!"
            echo "BUILD_DOCKER=true" >> "$GITHUB_ENV"
          else
            echo "Docker image up to date."
            echo "BUILD_DOCKER=false" >> "$GITHUB_ENV"
          fi
      - name: Set prefligh Docker image
        id: set_image
        if: ${{ fromJSON(env.BUILD_DOCKER) }}
        run: |
          PREFLIGHT_IMAGE_TAG=$(echo ${{ github.ref }} | sed -e 's/\//-/g')
          PREFLIGHT_IMAGE="${PREFLIGHT_IMAGE_BASE}-${PREFLIGHT_IMAGE_TAG}"
          LABEL_SHA1=$(git rev-parse HEAD)
          echo "::set-output name=image::${PREFLIGHT_IMAGE}"
          echo "PREFLIGHT_IMAGE=${PREFLIGHT_IMAGE}" >> "$GITHUB_ENV"
          echo "LABEL_SHA1=${LABEL_SHA1}" >> "$GITHUB_ENV"
      - name: Set up Docker Buildx
        if: ${{ fromJSON(env.BUILD_DOCKER) }}
        id: buildx
        uses: docker/setup-buildx-action@94ab11c41e45d028884a99163086648e898eed25
      - name: Login to GitHub Container Registry
        if: ${{ fromJSON(env.BUILD_DOCKER) }}
        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
        with:
          registry: ghcr.io
          username: ${{ secrets.BOT_USERNAME }}
          password: ${{ secrets.BOT_TOKEN }}
      - name: Build concretefhe-env Image
        if: ${{ success() && !cancelled() && fromJSON(env.BUILD_DOCKER) }}
        uses: docker/build-push-action@a66e35b9cbcf4ad0ea91ffcaf7bbad63ad9e0229
        with:
          context: .
          builder: ${{ steps.buildx.outputs.name }}
          file: docker/Dockerfile.concretefhe-env
          no-cache: true
          push: true
          tags: "${{ env.PREFLIGHT_IMAGE }}"
          labels: |
            concretefhe_sha=${{ env.LABEL_SHA1 }}
      - name: Set notification report
        id: report
        if: ${{ always() }}
        run: |
          REPORT="Docker image preflight build ${{ env.PREFLIGHT_IMAGE }} finished with \
          status ${{ job.status }}. Rebuilt image: ${{ env.BUILD_DOCKER || 'false' }}."
          echo "${REPORT}"
          echo "::set-output name=report::${REPORT}"
          echo "REPORT=${REPORT}" >> "$GITHUB_ENV"
      - name: Slack Notification
        if: ${{ always() && !success() }}
        continue-on-error: true
        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
        env:
          SLACK_CHANNEL: ${{ secrets.SLACK_CHANNEL }}
          SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
          SLACK_COLOR: ${{ job.status }}
          SLACK_MESSAGE: "${{ env.REPORT }} (${{ env.ACTION_RUN_URL }})"
          SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}

  build:
    needs: [build-preflight-docker]
    concurrency:
      group: ${{ github.ref }}
      cancel-in-progress: true

    runs-on: ubuntu-20.04
    container:
      image: ${{ needs.build-preflight-docker.outputs.image }}
      credentials:
        username: ${{ secrets.BOT_USERNAME }}
        password: ${{ secrets.BOT_TOKEN }}
    defaults:
      run:
        shell: '/usr/bin/bash -e {0}'
    strategy:
      matrix:
        # YAML footgun : https://twitter.com/webology/status/1445394072492023811?s=20
        # Versions need to be quoted or risk being interpreted as floating point numbers
        python-version: ["3.8"]

    outputs:
      report: ${{ steps.report.outputs.report || 'Did not run.' }}

    steps:
      - name: Checkout Code
        uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
        with:
          fetch-depth: 0
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@dc73133d4da04e56a135ae2246682783cc7c7cb6
        with:
          python-version: ${{ matrix.python-version }}
      - name: Cache Installation Files
        uses: actions/cache@c64c572235d810460d0d6876e9c705ad5002b353
        with:
          # Paths are Unix specific for now
          path: |
            ~/.cache/pip
            ~/.cache/pypoetry
          # Ignore line break in the evaluated double quoted string
          key: "${{ runner.os }}-build-${{ matrix.python-version }}-\
            ${{ hashFiles('poetry.lock') }}"
          restore-keys: |
            ${{ runner.os }}-build-${{ matrix.python-version }}-
            ${{ runner.os }}-build-
            ${{ runner.os }}-
      - name: Install dependencies
        id: install-deps
        run: |
          python -m pip install --upgrade pip
          python -m pip install poetry
          make setup_env
      - name: Check commits first line format
        id: ccfl
        if: ${{ fromJSON(env.IS_PR) && steps.install-deps.outcome == 'success' && !cancelled() }}
        uses: gsactions/commit-message-checker@f27f413dcf8ebcb469d2ce4ae4e45e131d105de6
        with:
          pattern: '^((feat|fix|chore|refactor|style|test|docs)(\((bounds|helpers|data_types|debugging|extensions|fhe_circuit|mlir|graph|optimization|representation|tracing|values|benchmarks|ci|scripts)\))?\:) .+$'
          flags: 'gs'
          error: "Your first line has to contain a commit type and scope like \"feat(my_feature): msg\".\
            Pattern: '^((feat|fix|chore|refactor|style|test|docs)(\\((bounds|helpers|data_types|debugging|extensions|fhe_circuit|mlir|graph|optimization|representation|tracing|values|benchmarks|ci|scripts)\\))?\\:)'"
          excludeDescription: 'true' # optional: this excludes the description body of a pull request
          excludeTitle: 'true' # optional: this excludes the title of a pull request
          checkAllCommitMessages: 'true' # optional: this checks all commits associated with a pull request
          accessToken: ${{ secrets.GITHUB_TOKEN }} # github access token is only required if checkAllCommitMessages is true
      - name: Check commits line length
        id: ccll
        if: ${{ fromJSON(env.IS_PR) && steps.install-deps.outcome == 'success' && !cancelled() }}
        uses: gsactions/commit-message-checker@f27f413dcf8ebcb469d2ce4ae4e45e131d105de6
        with:
          pattern: '(^.{0,74}$\r?\n?){0,20}'
          flags: 'gm'
          error: 'The maximum line length of 74 characters is exceeded.'
          excludeDescription: 'true' # optional: this excludes the description body of a pull request
          excludeTitle: 'true' # optional: this excludes the title of a pull request
          checkAllCommitMessages: 'true' # optional: this checks all commits associated with a pull request
          accessToken: ${{ secrets.GITHUB_TOKEN }} # github access token is only required if checkAllCommitMessages is true
      - name: Commit conformance
        id: commit-conformance
        if: ${{ steps.install-deps.outcome == 'success' && !cancelled() }}
        env:
          CCFL_OK: ${{ (fromJSON(env.IS_PR) && steps.ccfl.outcome == 'success') || steps.ccfl.outcome == 'skipped' }}
          CCLL_OK: ${{ (fromJSON(env.IS_PR) && steps.ccll.outcome == 'success') || steps.ccll.outcome == 'skipped' }}
        run: |
          if [[ "${CCFL_OK}" != "true" || "${CCLL_OK}" != "true" ]]; then
            echo "Issues with commits. First line ok: ${CCFL_OK}. Line length ok: ${CCLL_OK}."
            exit 1
          fi
      - name: Source code Conformance
        id: cs
        if: ${{ steps.install-deps.outcome == 'success' && !cancelled() }}
        # pcc launches an internal target with proper flags
        run: |
          make pcc
      - name: Build docs
        id: cbd
        if: ${{ steps.install-deps.outcome == 'success' && !cancelled() }}
        run: |
          make docs
      - name: Generate release changelog
        id: changelog
        if: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags/') && steps.install-deps.outcome == 'success' && !cancelled() }}
        run: |
          GIT_TAG=$(echo "${{ github.ref }}" | sed 's/refs\/tags\///g')
          CHANGELOG_FILE="CHANGELOG_${GIT_TAG}.md"
          echo "::set-output name=changelog-file::${CHANGELOG_FILE}"
          poetry run python ./script/make_utils/changelog_helper.py \
          --to-ref "${GIT_TAG}" \
          --to-ref-must-have-tag \
          --ancestor-must-have-tag > "${CHANGELOG_FILE}"
      - name: Conformance status
        id: conformance
        if: ${{ always() && !cancelled() }}
        env:
          CONFORMANCE_STATUS: ${{ steps.commit-conformance.outcome == 'success' && steps.cs.outcome == 'success' && steps.cbd.outcome == 'success' }}
        run: |
          if [[ "${CONFORMANCE_STATUS}" != "true" ]]; then
            echo "Conformance failed, check logs"
            exit 1
          fi
      - name: Archive docs artifacts
        if: ${{ steps.conformance.outcome == 'success' && !cancelled() }}
        uses: actions/upload-artifact@27121b0bdffd731efa15d66772be8dc71245d074
        with:
          name: html-docs
          path: docs/_build/html
      - name: Upload changelog artifacts
        if: ${{ steps.changelog.outcome == 'success' && !cancelled() }}
        uses: actions/upload-artifact@27121b0bdffd731efa15d66772be8dc71245d074
        with:
          name: changelog
          path: ${{ steps.changelog.outputs.changelog-file }}
      - name: PyTest Source Code
        id: pytest
        if: ${{ steps.conformance.outcome == 'success' && !cancelled() }}
        run: |
          make pytest
      - name: Test CodeBlocks
        if: ${{ steps.conformance.outcome == 'success' && !cancelled() }}
        run: |
          make test_codeblocks
      - name: PyTest Notebooks
        if: ${{ github.event_name == 'schedule' && steps.conformance.outcome == 'success' && !cancelled() }}
        run: |
          make pytest_nb
      - name: Test coverage
        id: coverage
        if: ${{ always() && steps.pytest.outcome != 'skipped' && !cancelled() }}
        run: |
          ./script/actions_utils/coverage.sh global-coverage-infos.json
      - name: Archive test coverage
        uses: actions/upload-artifact@27121b0bdffd731efa15d66772be8dc71245d074
        if: ${{ steps.coverage.outcome != 'skipped' && !cancelled() }}
        with:
          name: coverage
          path: coverage.html
      - name: Comment with coverage
        uses: marocchino/sticky-pull-request-comment@82e7a0d3c51217201b3fedc4ddde6632e969a477
        if: ${{ steps.coverage.outcome != 'skipped' && !cancelled() }}
        continue-on-error: true
        with:
          path: diff-coverage.txt
          recreate: true
      - name: Set notification report
        id: report
        if: ${{ always() }}
        run: |
          REPORT="Build finished with status ${{ job.status }}."
          echo "${REPORT}"
          echo "::set-output name=report::${REPORT}"
          echo "REPORT=${REPORT}" >> "$GITHUB_ENV"
      - name: Slack Notification
        if: ${{ always() && !success() }}
        continue-on-error: true
        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
        env:
          SLACK_CHANNEL: ${{ secrets.SLACK_CHANNEL }}
          SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
          SLACK_COLOR: ${{ job.status }}
          SLACK_MESSAGE: "${{ env.REPORT }} (${{ env.ACTION_RUN_URL }})"
          SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}

  publish-docs:
    needs: [build]
    concurrency:
      group: ${{ github.ref }}
      cancel-in-progress: true

    outputs:
      report: ${{ steps.report.outputs.report || 'Did not run.' }}

    runs-on: ubuntu-20.04
    if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}

    steps:
      - name: Download Documentation
        id: download
        uses: actions/download-artifact@3be87be14a055c47b01d3bd88f8fe02320a9bb60
        with:
          name: html-docs

      - name: Publish Documentation to S3
        id: publish
        if: ${{ steps.download.outcome == 'success' && !cancelled() }}
        uses: jakejarvis/s3-sync-action@be0c4ab89158cac4278689ebedd8407dd5f35a83
        with:
          args: --delete --acl public-read
        env:
          AWS_S3_BUCKET: ${{ secrets.AWS_REPO_DOCUMENTATION_BUCKET_NAME }}
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          AWS_REGION: ${{ secrets.AWS_REGION }}
          SOURCE_DIR: '.'
          DEST_DIR: 'concretefhe'

      - name: Invalidate CloudFront Cache
        if: ${{ steps.publish.outcome == 'success' }}
        uses: awact/cloudfront-action@8bcfabc7b4bbc0cb8e55e48527f0e3a6d681627c
        env:
          SOURCE_PATH: '/concretefhe/*'
          AWS_REGION: ${{ secrets.AWS_REGION }}
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          DISTRIBUTION_ID: ${{ secrets.AWS_REPO_DOCUMENTATION_DISTRIBUTION_ID }}

      - name: Set notification report
        id: report
        if: ${{ always() }}
        run: |
          REPORT="Publishing documentation finished with status ${{ job.status }}."
          echo "${REPORT}"
          echo "::set-output name=report::${REPORT}"
          echo "REPORT=${REPORT}" >> "$GITHUB_ENV"

      - name: Slack Notification
        if: ${{ always() && !success() }}
        continue-on-error: true
        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
        env:
          SLACK_CHANNEL: ${{ secrets.SLACK_CHANNEL }}
          SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
          SLACK_COLOR: ${{ job.status }}
          SLACK_MESSAGE: "${{ env.REPORT }} (${{ env.ACTION_RUN_URL }})"
          SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}

  push-docker-image:
    needs: [build-preflight-docker, build]
    if: ${{ (github.event_name == 'push' && github.ref == 'refs/heads/main' && fromJSON(needs.build-preflight-docker.outputs.needs-push)) || fromJSON(needs.build-preflight-docker.outputs.force-rebuild-docker) }}

    concurrency:
      group: ${{ github.ref }}
      cancel-in-progress: true

    outputs:
      report: ${{ steps.report.outputs.report || 'Did not run.' }}

    name: Push env docker image
    runs-on: ubuntu-20.04
    env:
      PREFLIGHT_IMAGE: ${{ needs.build-preflight-docker.outputs.image }}

    steps:
      - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
      - name: Login to GitHub Container Registry
        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
        with:
          registry: ghcr.io
          username: ${{ secrets.BOT_USERNAME }}
          password: ${{ secrets.BOT_TOKEN }}
      - name: Pull preflight image
        run: |
          docker pull "${PREFLIGHT_IMAGE}"
      - name: Retag to latest and zamalang_sha1-concretefhe_sha1 and push
        run: |
          SHA1=$(git rev-parse HEAD)
          ZAMALANG_SHA1=$(docker inspect "${PREFLIGHT_IMAGE}" | \
          jq -rc '.[0].Config.Labels["commit-sha"]')
          TAGGED_IMAGE="${BASE_IMAGE}:${ZAMALANG_SHA1}-${SHA1}"
          docker tag "${PREFLIGHT_IMAGE}" "${LATEST_IMAGE}"
          docker tag "${PREFLIGHT_IMAGE}" "${TAGGED_IMAGE}"
          docker push "${LATEST_IMAGE}"
          docker push "${TAGGED_IMAGE}"

      - name: Set notification report
        id: report
        if: ${{ always() }}
        run: |
          REPORT="Pushing docker image ${{ env.BASE_IMAGE }} finished with status \
          ${{ job.status }}."
          echo "${REPORT}"
          echo "::set-output name=report::${REPORT}"
          echo "REPORT=${REPORT}" >> "$GITHUB_ENV"

      - name: Slack Notification
        if: ${{ always() && !success() }}
        continue-on-error: true
        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
        env:
          SLACK_CHANNEL: ${{ secrets.SLACK_CHANNEL }}
          SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
          SLACK_COLOR: ${{ job.status }}
          SLACK_MESSAGE: "${{ env.REPORT }} (${{ env.ACTION_RUN_URL }})"
          SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}

  package-release:
    needs: [build]
    if: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags/') }}

    concurrency:
      group: ${{ github.ref }}
      cancel-in-progress: true

    outputs:
      report: ${{ steps.report.outputs.report || 'Did not run.' }}

    name: Prepare docker image release
    runs-on: ubuntu-20.04

    env:
      RELEASE_IMAGE_BASE: ghcr.io/zama-ai/concretefhe

    steps:
      - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
      # To be removed once poetry 1.2 is released to manage dependencies with groups
      - name: Cache Installation Files
        uses: actions/cache@c64c572235d810460d0d6876e9c705ad5002b353
        with:
          # Paths are Unix specific for now
          path: |
            ~/.cache/pip
            ~/.cache/pypoetry
          # Use python 3.8 as it is the version available in ubuntu 20.04 and we develop with it
          key: "${{ runner.os }}-build-3.8-${{ hashFiles('poetry.lock') }}"
          restore-keys: |
            ${{ runner.os }}-build-3.8-
            ${{ runner.os }}-build-
            ${{ runner.os }}-
      # See #570 To be updated to only install required dependencies group with poetry 1.2 and
      # remove graphviz installs which are only required for the actual package and not dev tools
      - name: Install dependencies
        run: |
          sudo apt-get install --no-install-recommends -y graphviz*
          python -m pip install --upgrade pip
          python -m pip install poetry
          make setup_env
      - name: Set tag in env
        run: |
          GIT_TAG=$(echo "${{ github.ref }}" | sed 's/refs\/tags\///g')
          echo "GIT_TAG=${GIT_TAG}" >> "$GITHUB_ENV"
          RELEASE_IMG_GIT_TAG="${RELEASE_IMAGE_BASE}:${GIT_TAG}"
          echo "RELEASE_IMG_GIT_TAG=${RELEASE_IMG_GIT_TAG}" >> "$GITHUB_ENV"
          RELEASE_IMG_TAGS_TO_PUSH="${RELEASE_IMG_GIT_TAG}"

          EXISTING_TAGS=$(curl \
          -X GET \
          -H "Authorization: Bearer $(echo ${{ secrets.BOT_TOKEN }} | base64)" \
          https://ghcr.io/v2/zama-ai/concretefhe/tags/list | jq -rc '.tags | join(" ")')

          # We want the space separated list of versions to be expanded
          # shellcheck disable=SC2086
          IS_LATEST_INFO=$(poetry run python script/make_utils/version_utils.py \
          islatest \
          --new-version "${GIT_TAG}" \
          --existing-versions $EXISTING_TAGS)

          REQUIRES_LATEST_TAG=$(echo "${IS_LATEST_INFO}" | jq -rc '.is_latest')
          IS_PRERELEASE=$(echo "${IS_LATEST_INFO}" | jq -rc '.is_prerelease')
          echo "IS_PRERELEASE=${IS_PRERELEASE}" >> "$GITHUB_ENV"

          if [[ "${REQUIRES_LATEST_TAG}" == "true" ]]; then
            RELEASE_IMG_LATEST_TAG="${RELEASE_IMAGE_BASE}:latest"
            RELEASE_IMG_TAGS_TO_PUSH="${RELEASE_IMG_TAGS_TO_PUSH},${RELEASE_IMG_LATEST_TAG}"
          fi

          echo "RELEASE_IMG_TAGS_TO_PUSH=${RELEASE_IMG_TAGS_TO_PUSH}" >> "$GITHUB_ENV"
      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@94ab11c41e45d028884a99163086648e898eed25
      - name: Login to GitHub Container Registry
        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
        with:
          registry: ghcr.io
          username: ${{ secrets.BOT_USERNAME }}
          password: ${{ secrets.BOT_TOKEN }}
      - name: Build concretefhe Image
        if: ${{ success() && !cancelled() }}
        uses: docker/build-push-action@a66e35b9cbcf4ad0ea91ffcaf7bbad63ad9e0229
        with:
          context: .
          builder: ${{ steps.buildx.outputs.name }}
          file: docker/Dockerfile.release
          load: true
          push: false
          tags: "${{ env.RELEASE_IMG_TAGS_TO_PUSH }}"
          no-cache: true
      - name: Release image sanity check and push
        if: ${{ success() && !cancelled() }}
        run: |
          echo "Running sanity check for ${RELEASE_IMG_GIT_TAG}"
          docker run --rm -v "$(pwd)"/docker/release_resources:/data \
          "${RELEASE_IMG_GIT_TAG}" /bin/bash -c "python ./sanity_check.py"
          docker image push --all-tags "${RELEASE_IMAGE_BASE}"
      - name: Create directory for artifacts
        if: ${{ success() && !cancelled() }}
        run: |
          ARTIFACTS_RAW_DIR=/tmp/release_artifacts/raw
          mkdir -p "${ARTIFACTS_RAW_DIR}"
          echo "ARTIFACTS_RAW_DIR=${ARTIFACTS_RAW_DIR}" >> "$GITHUB_ENV"

          ARTIFACTS_PACKAGED_DIR=/tmp/release_artifacts/packaged
          mkdir -p "${ARTIFACTS_PACKAGED_DIR}"
          echo "ARTIFACTS_PACKAGED_DIR=${ARTIFACTS_PACKAGED_DIR}" >> "$GITHUB_ENV"
      - name: Download Documentation
        if: ${{ success() && !cancelled() }}
        id: download-docs
        uses: actions/download-artifact@3be87be14a055c47b01d3bd88f8fe02320a9bb60
        with:
          name: html-docs
          path: ${{ env.ARTIFACTS_RAW_DIR }}/html_docs/
      - name: Download changelog
        if: ${{ success() && !cancelled() }}
        id: download-changelog
        uses: actions/download-artifact@3be87be14a055c47b01d3bd88f8fe02320a9bb60
        with:
          name: changelog
          path: ${{ env.ARTIFACTS_RAW_DIR }}/changelog/
      - name: Create ready to upload/packaged artifacts
        if: ${{ success() && !cancelled() }}
        env:
          RAW_DOCS_DIR: ${{ steps.download-docs.outputs.download-path }}
          RAW_CHANGELOG_DIR: ${{ steps.download-changelog.outputs.download-path }}
        run: |
          pushd "${RAW_DOCS_DIR}"
          zip -r "${ARTIFACTS_PACKAGED_DIR}/html-docs.zip" ./*
          tar -cvzf "${ARTIFACTS_PACKAGED_DIR}/html-docs.tar.gz" ./*
          popd
          cp "${RAW_CHANGELOG_DIR}"/* "${ARTIFACTS_PACKAGED_DIR}"
          ls -a .
      - name: Create GitHub release
        if: ${{ success() && !cancelled() }}
        id: create-release
        uses: softprops/action-gh-release@6034af24fba4e5a8e975aaa6056554efe4c794d0
        with:
          body: |
            **Docker Image:** ${{ env.RELEASE_IMG_GIT_TAG }}
            **Documentation:** https://docs.zama.ai/concrete/
          prerelease: ${{ fromJSON(env.IS_PRERELEASE) }}
          files: |
            ${{ env.ARTIFACTS_PACKAGED_DIR }}/*
          tag_name: ${{ env.GIT_TAG }}
          fail_on_unmatched_files: true
          token: ${{ secrets.BOT_TOKEN }}
      - name: Set notification report
        id: report
        if: ${{ always() }}
        run: |
          REPORT="Creating release for ${GIT_TAG} finished with status ${{ job.status }}. \
          GitHub release link: ${{ steps.create-release.outputs.url }}."
          echo "${REPORT}"
          echo "::set-output name=report::${REPORT}"
          echo "REPORT=${REPORT}" >> "$GITHUB_ENV"
      - name: Slack Notification
        if: ${{ always() && !success() }}
        continue-on-error: true
        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
        env:
          SLACK_CHANNEL: ${{ secrets.SLACK_CHANNEL }}
          SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
          SLACK_COLOR: ${{ job.status }}
          SLACK_MESSAGE: "${{ env.REPORT }} (${{ env.ACTION_RUN_URL }})"
          SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}

  send-report:
    if: ${{ always() }}
    needs:
      [
        build-preflight-docker,
        build,
        publish-docs,
        push-docker-image,
        package-release,
      ]

    name: Send Slack notification
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f
      - name: Prepare whole job status
        if: ${{ always() }}
        continue-on-error: true
        env:
          NEEDS_JSON: ${{ toJSON(needs) }}
        run: |
          echo "${NEEDS_JSON}" > /tmp/needs_context.json
          JOB_STATUS=$(python3 ./script/actions_utils/actions_combine_status.py \
          --needs_context_json /tmp/needs_context.json)
          echo "JOB_STATUS=${JOB_STATUS}" >> "$GITHUB_ENV"

      - name: Slack Notification
        if: ${{ always() }}
        continue-on-error: true
        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
        env:
          SLACK_CHANNEL: ${{ secrets.SLACK_CHANNEL }}
          SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
          SLACK_COLOR: ${{ env.JOB_STATUS || 'failure' }}
          SLACK_MESSAGE: "Full run finished with status ${{ env.JOB_STATUS || 'failure' }} \
            (${{ env.ACTION_RUN_URL }})\n\
            - build-preflight-docker: ${{ needs.build-preflight-docker.outputs.report || 'Did not run.' }}\n\n\
            - build: ${{ needs.build.outputs.report || 'Did not run.' }}\n\n\
            - publish-docs: ${{ needs.publish-docs.outputs.report || 'Did not run.' }}\n\n\
            - push-docker-image: ${{ needs.push-docker-image.outputs.report || 'Did not run.' }}\n\n\
            - package-release: ${{ needs.package-release.outputs.report || 'Did not run.' }}"
          SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}