# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
#
# SPDX-License-Identifier: curl

# This workflow contains checks at the source code level only.

name: 'Source'

'on':
  push:
    branches:
      - master
      - '*/ci'
    paths-ignore:
      - '**/*.md'
      - '.circleci/**'
      - 'appveyor.*'
      - 'Dockerfile'
      - 'plan9/**'
      - 'tests/data/**'
      - 'winbuild/**'
  pull_request:
    branches:
      - master
    paths-ignore:
      - '**/*.md'
      - '.circleci/**'
      - 'appveyor.*'
      - 'Dockerfile'
      - 'plan9/**'
      - 'tests/data/**'
      - 'winbuild/**'

permissions: {}

jobs:
  checksrc:
    name: 'checksrc'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          persist-credentials: false

      - name: 'check'
        run: scripts/checksrc-all.sh

  codespell-cmakelint-pytype-ruff:
    name: 'codespell, cmakelint, pytype, ruff'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          persist-credentials: false

      - name: 'install'
        env:
          DEBIAN_FRONTEND: noninteractive
        run: |
          sudo rm -f /etc/apt/sources.list.d/microsoft-prod.list
          sudo apt-get -o Dpkg::Use-Pty=0 update
          sudo rm -f /var/lib/man-db/auto-update
          sudo apt-get -o Dpkg::Use-Pty=0 install \
            codespell python3-pip python3-networkx python3-pydot python3-yaml \
            python3-toml python3-markupsafe python3-jinja2 python3-tabulate \
            python3-typing-extensions python3-libcst python3-impacket \
            python3-websockets python3-pytest python3-filelock python3-pytest-xdist
          python3 -m pip install --break-system-packages cmakelang==0.6.13 pytype==2024.10.11 ruff==0.11.9

      - name: 'spellcheck'
        run: |
          codespell \
            --skip scripts/mk-ca-bundle.pl \
            --skip src/tool_hugehelp.c \
            --skip scripts/wcurl \
            -I .github/scripts/codespell-ignore.txt \
            CMake include m4 scripts src lib

      - name: 'cmakelint'
        run: scripts/cmakelint.sh

      - name: 'pytype'
        run: find . -name '*.py' -exec pytype -j auto -k {} +

      - name: 'ruff'
        run: scripts/pythonlint.sh

  reuse:
    name: 'REUSE'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          persist-credentials: false

      - name: 'check'
        uses: fsfe/reuse-action@bb774aa972c2a89ff34781233d275075cbddf542 # v5

  complexity:
    name: 'complexity'
    runs-on: ubuntu-latest
    timeout-minutes: 3
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          persist-credentials: false

      - name: 'install pmccabe'
        run: |
          sudo rm -f /etc/apt/sources.list.d/microsoft-prod.list
          sudo apt-get -o Dpkg::Use-Pty=0 update
          sudo rm -f /var/lib/man-db/auto-update
          sudo apt-get -o Dpkg::Use-Pty=0 install \
            pmccabe

      - name: 'check scores'
        run: ./scripts/top-complexity

  miscchecks:
    name: 'misc checks'
    runs-on: ubuntu-latest
    timeout-minutes: 5
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          persist-credentials: false

      - name: 'shellcheck'
        run: |
          shellcheck --version
          .github/scripts/shellcheck.sh

      - name: 'spacecheck'
        run: .github/scripts/spacecheck.pl

      - name: 'yamlcheck'
        run: .github/scripts/yamlcheck.sh

      # we allow some extra in source code
      - name: 'badwords'
        run: |
          # shellcheck disable=SC2046
          grep -Ev '(\\bwill| url | dir )' .github/scripts/badwords.txt | \
          .github/scripts/badwords.pl $(git ls-files -- src lib include)

  cicheck:
    name: 'CI'
    runs-on: macos-latest
    timeout-minutes: 1
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
        with:
          persist-credentials: false

      - name: 'install prereqs'
        run: brew install shellcheck zizmor

      - name: 'zizmor GHA'
        run: zizmor --pedantic .github/workflows/*.yml

      - name: 'shellcheck GHA'
        run: |
          shellcheck --version
          .github/scripts/shellcheck-ci.sh