lint.yml

name: Lint

on:
  pull_request:
  push:
    branches:
      - nightly
      - main
      - release/*
  workflow_dispatch:

jobs:
  python-source-and-configs:
    uses: pytorch/test-infra/.github/workflows/linux_job.yml@main
    with:
      repository: pytorch/text
      script: |
        set -euo pipefail

        echo '::group::Setup environment'
        CONDA_PATH=$(which conda)
        eval "$(${CONDA_PATH} shell.bash hook)"
        conda create --name ci --quiet --yes python=3.8 pip
        conda activate ci
        echo '::endgroup::'

        echo '::group::Install lint tools'
        pip install --progress-bar=off pre-commit
        echo '::endgroup::'

        echo '::group::Lint Python source and configs'
        set +e
        echo $LD_LIBRARY_PATH
        export LD_LIBRARY_PATH="${CONDA_PREFIX}/lib:${LD_LIBRARY_PATH}"
        pre-commit run --all-files

        if [ $? -ne 0 ]; then
          git --no-pager diff
          exit 1
        fi
        echo '::endgroup::'

  c-source:
    uses: pytorch/test-infra/.github/workflows/linux_job.yml@main
    with:
      repository: pytorch/text
      script: |
        set -euo pipefail

        echo '::group::Setup environment'
        CONDA_PATH=$(which conda)
        eval "$(${CONDA_PATH} shell.bash hook)"
        conda create --name ci --quiet --yes -c conda-forge python=3.8 ncurses=5 libgcc
        conda activate ci
        export LD_LIBRARY_PATH="${CONDA_PREFIX}/lib:${LD_LIBRARY_PATH}"
        echo '::endgroup::'

        echo '::group::Install lint tools'
        curl https://oss-clang-format.s3.us-east-2.amazonaws.com/linux64/clang-format-linux64 -o ./clang-format
        chmod +x ./clang-format
        echo '::endgroup::'

        echo '::group::Lint C source'
        set +e
        python run-clang-format.py \
            --recursive \
            --clang-format-executable=./clang-format \
            torchtext/csrc

        if [ $? -ne 0 ]; then
          git --no-pager diff
          exit 1
        fi
        echo '::endgroup::'