lint.yml

name: "Static"
on:
  push:
    branches: ["main", "release/*"]
  pull_request:
    branches: ["main", "release/*"]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.head_ref }}
  cancel-in-progress: ${{ ! (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release/')) }}

jobs:
  lint-py:
    runs-on: ubuntu-latest
    timeout-minutes: 2
    # `jobs.<job_id>.defaults`: 
    # https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_iddefaultsrun
    defaults:
      run:
        working-directory: "pysdk"
    steps:
      - name: Check out the repo
        uses: actions/checkout@v3

      - name: "Setup Python"
        uses: actions/setup-python@v2
        with:
          python-version: "3.8.16"

      - name: "Load pip cache if cache exists"
        uses: actions/cache@v2
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip
          restore-keys: ${{ runner.os }}-pip
      - name: "Install and run flake8"
        run: |
          python -m pip install flake8
          flake8 pysdk
          flake8 tests
          flake8 examples

      # ----------------------------------------------
      # Try to load a cached poetry binary
      # See https://github.com/snok/install-poetry#caching-the-poetry-installation for the source
      # ----------------------------------------------
      - name: "Load cached Poetry installation"
        uses: actions/cache@v2
        with:
          path: ~/.local
          key: poetry-2 # increment to reset cache

      - name: "Install poetry"
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true
          version: latest

      - name: "Load cached venv"
        id: cached-poetry-dependencies
        uses: actions/cache@v2
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}

      - name: "Install dependencies with poetry (using cache)"
        # if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root

      - name: Run checks for black and isort
        run: |
          poetry run black . --check
          poetry run isort .

  mypy-static:
    runs-on: ubuntu-latest
    # `jobs.<job_id>.defaults`: 
    # https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_iddefaultsrun
    defaults:
      run:
        working-directory: "pysdk"
    timeout-minutes: 2
    steps:
      - name: "Check out the repo"
        uses: actions/checkout@v3

      - name: "Setup Python"
        uses: actions/setup-python@v2
        with:
          python-version: "3.8.16"
      # ----------------------------------------------
      # Try to load a cached poetry binary
      # See https://github.com/snok/install-poetry#caching-the-poetry-installation for the source
      # ----------------------------------------------
      - name: "Load cached Poetry installation"
        uses: actions/cache@v2
        with:
          path: ~/.local
          key: poetry-2 # increment to reset cache

      - name: "Install poetry"
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true
          version: latest
      - name: "Load cached venv"
        id: cached-poetry-dependencies
        uses: actions/cache@v2
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}

      - name: "Install dependencies with poetry (using cache)"
        # if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root

      - name: "poetry run mypy [files ...] [-h] [-v]"
        run: |
          poetry run mypy --version
          # poetry run mypy tests --exclude 'pysdk/*'

          # TODO: epic(pysdk): Add static type checking for pysdk (uncomment above)
          # https://github.com/NibiruChain/py-sdk/issues/245