master_merge_queue.yml

# Master Merge Queue Test Suite
#
# This workflow orchestrates a collection of workflows that are required for the merge queue check.
#
# Most of the workflows that are jobs within this one, are able to be run on demand
# by issuing a PR comment with the respective command to trigger said workflow.
#
# The design of this workflow relies on the first real job "changes" to detect file
# changes against the base, and each downstream workflow after that will only be
# called if the files for that area have changed.
#

name: Master Merge Queue Test Suite

on:
  # Only want to run this on merge queue, but because GH doesn't allow specifying different required checks
  # for pull request and merge queue, we need to "run" it in pull request, but in the jobs we will just auto pass.
  pull_request:
  merge_group:
    types: [checks_requested]

permissions:
  statuses: write

concurrency:
  # `github.ref` is unique for MQ runs and PRs
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  AWS_ACCESS_KEY_ID: "dummy"
  AWS_SECRET_ACCESS_KEY: "dummy"
  CONTAINER_TOOL: "docker"
  DD_ENV: "ci"
  DD_API_KEY: ${{ secrets.DD_API_KEY }}
  RUST_BACKTRACE: full
  TEST_LOG: vector=debug
  VERBOSE: true
  CI: true
  PROFILE: debug
  # observing issues fetching boringssl via HTTPS in the OSX build, seeing if this helps
  # can be removed when we switch back to the upstream openssl-sys crate
  CARGO_NET_GIT_FETCH_WITH_CLI: true

jobs:
  # This is the entry job which is required for all the actual tests in this workflow.
  # If we don't run this job (such as in a pull request), then by consequence all downstream
  # test jobs are not run. This allows us to not have to check for merge group in each job.
  changes:
    if: ${{ github.event_name == 'merge_group' }}
    uses: ./.github/workflows/changes.yml
    with:
      base_ref: ${{ github.event.merge_group.base_ref }}
      head_ref: ${{ github.event.merge_group.head_ref }}
    secrets: inherit

  test-cli:
    if: needs.changes.outputs.source == 'true'
    uses: ./.github/workflows/cli.yml
    needs: changes
    secrets: inherit

  test-misc:
    if: needs.changes.outputs.source == 'true'
    uses: ./.github/workflows/misc.yml
    needs: changes
    secrets: inherit

  test-environment:
    uses: ./.github/workflows/environment.yml
    needs: changes
    secrets: inherit

  check-msrv:
    if: needs.changes.outputs.source == 'true'
    uses: ./.github/workflows/msrv.yml
    needs: changes
    secrets: inherit

  cross-linux:
    # We run cross checks when dependencies change to ensure they still build.
    # This helps us avoid adopting dependencies that aren't compatible with other architectures.
    if: needs.changes.outputs.dependencies == 'true'
    uses: ./.github/workflows/cross.yml
    needs: changes
    secrets: inherit

  unit-mac:
    if: needs.changes.outputs.source == 'true'
    uses: ./.github/workflows/unit_mac.yml
    needs: changes
    secrets: inherit

  unit-windows:
    if: needs.changes.outputs.source == 'true'
    uses: ./.github/workflows/unit_windows.yml
    needs: changes
    secrets: inherit

  install-sh:
    if: needs.changes.outputs.install == 'true'
    uses: ./.github/workflows/install-sh.yml
    needs: changes
    secrets: inherit

  master-merge-queue-check:
    name: Master Merge Queue Suite
    # Always run this so that pull_request triggers are marked as success.
    if: always()
    runs-on: ubuntu-20.04
    timeout-minutes: 5
    needs:
      - changes
      - test-cli
      - test-misc
      - test-environment
      - check-msrv
      - cross-linux
      - unit-mac
      - unit-windows
      - install-sh
    env:
      FAILED: ${{ contains(needs.*.result, 'failure') }}
    steps:
      - name: exit
        run: |
          echo "failed=${{ env.FAILED }}"
          if [[ "$FAILED" == "true" ]] ; then
            exit 1
          else
            exit 0
          fi