update-icp-cli.yml

# A GitHub Actions workflow that regularly checks for new icp-cli releases
# and creates a PR on new versions.
name: icp-cli Update

on:
  schedule:
    # check for new icp-cli releases daily at 7:30
    - cron: "30 7 * * *"
  workflow_dispatch:

jobs:
  icp-cli-update:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

        # First, check icp-cli releases for a new version.
      - name: Check new icp-cli version
        id: update
        run: |
          current_icp_cli_release=$(cat .icp-cli-version | tr -d '[:space:]')
          echo "current icp-cli release '$current_icp_cli_release'"

          latest_icp_cli_release=$(curl -sSL https://api.github.com/repos/dfinity/icp-cli/releases/latest | jq -r '.tag_name | sub("^v"; "")')
          echo "latest icp-cli release '$latest_icp_cli_release'"

          if [ "$current_icp_cli_release" != "$latest_icp_cli_release" ]
          then
            echo icp-cli needs an update
            echo "$latest_icp_cli_release" > .icp-cli-version
            echo "updated=1" >> "$GITHUB_OUTPUT"
          else
            echo "updated=0" >> "$GITHUB_OUTPUT"
          fi

          cat .icp-cli-version

        # If the version was updated, create a PR.
      - name: Create Pull Request
        if: ${{ steps.update.outputs.updated == '1' }}
        uses: peter-evans/create-pull-request@v6
        with:
          token: ${{ secrets.GIX_BOT_PAT }}
          base: main
          add-paths: ./.icp-cli-version
          commit-message: Update icp-cli release
          committer: GitHub <noreply@github.com>
          author: gix-bot <gix-bot@users.noreply.github.com>
          branch: bot-icp-cli-update
          delete-branch: true
          title: "Update icp-cli"

        # Since this is a scheduled job, a failure won't be shown on any
        # PR status. To notify the team, we send a message to our Slack channel on failure.
      - name: Notify Slack on failure
        uses: ./.github/actions/slack
        if: ${{ failure() }}
        with:
          WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
          MESSAGE: "icp-cli update failed: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"