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CI PR Required workflow (noho/dayu-agent)

The CI PR Required workflow from noho/dayu-agent, explained and optimized by Latchkey.

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Source: noho/dayu-agent.github/workflows/ci-pr-required.ymlLicense Apache-2.0View source

What it does

This is the CI PR Required workflow from the noho/dayu-agent repository, a real project running GitHub Actions. It is shown here with attribution under its Apache-2.0 license.

Below, Latchkey shows a faster, safer version produced by its optimization engine.

The workflow

workflow (.yml)
name: CI PR Required

on:
  pull_request:
    branches: [main]
    types: [opened, synchronize, reopened]

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

jobs:
  pr-required-min-compat:
    name: pr-required min-compat (ubuntu-latest, py3.11)
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Python 3.11
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"
          cache: pip

      - name: Install minimum supported dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -e ".[test,dev,browser,web]" -c constraints/min-py311.txt

      - name: Run pyright
        run: pyright

      - name: Run required pytest lane
        run: pytest -q --timeout=60 -m "not integration and not slow and not e2e"

  pr-required-lock-smoke:
    name: pr-required lock-smoke (linux-x64, py3.11)
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Free up disk space on runner
        run: |
          # 离线 bundle 需把 torch / nvidia-cu12 / docling 等大体积 wheel
          # 一并解压安装;ubuntu-latest 默认仅约 14GB 可用,容易触发 ENOSPC。
          # 这里清理 runner 上对本 job 无用的预装内容,腾出磁盘。
          set -eux
          BEFORE=$(df -BM --output=avail / | tail -1)
          sudo rm -rf /usr/share/dotnet || true
          sudo rm -rf /usr/local/lib/android || true
          sudo rm -rf /opt/ghc || true
          sudo rm -rf /opt/hostedtoolcache/CodeQL || true
          sudo rm -rf /usr/local/share/boost || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"/Ruby || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"/PyPy || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"/go || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"/node || true
          sudo docker image prune --all --force || true
          AFTER=$(df -BM --output=avail / | tail -1)
          echo "Disk before: $BEFORE, after: $AFTER"

      - name: Set up Python 3.11
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"
          cache: pip

      - name: Install locked dependencies
        uses: ./.github/actions/install-locked-env
        with:
          constraints-path: constraints/lock-linux-x64-py311.txt

      - name: Run required Docling integration smoke
        run: |
          pytest -q --timeout=120 \
            tests/engine/test_docling_processor_integration.py \
            tests/fins/test_docling_upload_service_integration.py \
            tests/engine/test_web_fetch_docling_integration.py

      - name: Build and smoke test offline bundle
        uses: ./.github/actions/build-and-smoke-offline-bundle
        with:
          constraints-path: constraints/lock-linux-x64-py311.txt
          platform-id: linux-x64

The same workflow, on Latchkey

Removes redundant runs and caps runaway jobs. Added and changed lines are highlighted.

name: CI PR Required
 
on:
  pull_request:
    branches: [main]
    types: [opened, synchronize, reopened]
 
concurrency:
  group: ci-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
 
jobs:
  pr-required-min-compat:
    timeout-minutes: 30
    name: pr-required min-compat (ubuntu-latest, py3.11)
    runs-on: latchkey-small
 
    steps:
      - name: Checkout
        uses: actions/checkout@v4
 
      - name: Set up Python 3.11
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"
          cache: pip
 
      - name: Install minimum supported dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -e ".[test,dev,browser,web]" -c constraints/min-py311.txt
 
      - name: Run pyright
        run: pyright
 
      - name: Run required pytest lane
        run: pytest -q --timeout=60 -m "not integration and not slow and not e2e"
 
  pr-required-lock-smoke:
    timeout-minutes: 30
    name: pr-required lock-smoke (linux-x64, py3.11)
    runs-on: latchkey-small
 
    steps:
      - name: Checkout
        uses: actions/checkout@v4
 
      - name: Free up disk space on runner
        run: |
          # 离线 bundle 需把 torch / nvidia-cu12 / docling 等大体积 wheel
          # 一并解压安装;ubuntu-latest 默认仅约 14GB 可用,容易触发 ENOSPC。
          # 这里清理 runner 上对本 job 无用的预装内容,腾出磁盘。
          set -eux
          BEFORE=$(df -BM --output=avail / | tail -1)
          sudo rm -rf /usr/share/dotnet || true
          sudo rm -rf /usr/local/lib/android || true
          sudo rm -rf /opt/ghc || true
          sudo rm -rf /opt/hostedtoolcache/CodeQL || true
          sudo rm -rf /usr/local/share/boost || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"/Ruby || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"/PyPy || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"/go || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY"/node || true
          sudo docker image prune --all --force || true
          AFTER=$(df -BM --output=avail / | tail -1)
          echo "Disk before: $BEFORE, after: $AFTER"
 
      - name: Set up Python 3.11
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"
          cache: pip
 
      - name: Install locked dependencies
        uses: ./.github/actions/install-locked-env
        with:
          constraints-path: constraints/lock-linux-x64-py311.txt
 
      - name: Run required Docling integration smoke
        run: |
          pytest -q --timeout=120 \
            tests/engine/test_docling_processor_integration.py \
            tests/fins/test_docling_upload_service_integration.py \
            tests/engine/test_web_fetch_docling_integration.py
 
      - name: Build and smoke test offline bundle
        uses: ./.github/actions/build-and-smoke-offline-bundle
        with:
          constraints-path: constraints/lock-linux-x64-py311.txt
          platform-id: linux-x64
 

What changed

What Latchkey heals here

This workflow has steps that commonly fail on transient issues (network, registries, flaky browsers). On Latchkey managed runners they are detected, retried, and self-healed instead of failing your build:

This workflow runs 2 jobs per trigger. On Latchkey the same minutes cost up to 58% less than GitHub-hosted, with zero queue time.

Actions used in this workflow