.circleci/config.yml

@@ -0,0 +1,60 @@
+version: 2
+
+jobs:
+  python2-test:
+    docker:
+      - image: "python:2.7-stretch"
+    steps:
+      - checkout
+      - run: pip install -e .[all] .[test]
+      - run: py.test -v test/
+      - run: pylint pyls test
+      - run: pycodestyle pyls test
+      - run: pyflakes pyls test
+
+  python3-test:
+    docker:
+      - image: "python:3.6-stretch"
+    steps:
+      - checkout
+      # To test Jedi environments
+      - run: python3 -m venv /tmp/pyenv
+      - run: /tmp/pyenv/bin/python -m pip install loghub
+      - run: pip install -e .[all] .[test]
+      - run: py.test -v test/
+
+  lint:
+    docker:
+    - image: "python:2.7-stretch"
+    steps:
+    - checkout
+    - run: pip install -e .[all] .[test]
+    - run: pylint pyls test
+    - run: pycodestyle pyls test
+    - run: pyflakes pyls test
+
+  publish:
+    docker:
+      - image: "python:3.6-stretch"
+    steps:
+      - checkout
+      - run: ./scripts/circle/pypi.sh
+
+
+workflows:
+  version: 2
+  build:
+    jobs:
+      - python2-test:
+          filters: { tags: { only: /.*/ } }
+      - python3-test:
+          filters: { tags: { only: /.*/ } }
+      - publish:
+          filters:
+            tags:
+              only: /[0-9]+(\.[0-9]+)+((-(beta|rc)[0-9]{1,2})(\.[0-9])?)?/
+            branches:
+              ignore: /.*/
+          requires:
+            - python2-test
+            - python3-test

.github/workflows/release.yml

@@ -0,0 +1,44 @@
+name: PyLS Release
+
+on:
+  release:
+    types:
+      - created
+
+
+jobs:
+  build:
+    name: Linux Py${{ matrix.PYTHON_VERSION }}
+    runs-on: ubuntu-latest
+    env:
+      CI: 'true'
+      OS: 'linux'
+      PYTHON_VERSION: ${{ matrix.PYTHON_VERSION }}
+    strategy:
+      fail-fast: false
+      matrix:
+        PYTHON_VERSION: ['3.8']
+    timeout-minutes: 10
+    steps:
+      - uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-${{ hashFiles('setup.py') }}
+          restore-keys: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.PYTHON_VERSION }}
+          architecture: 'x64'
+      - run: python -m pip install --upgrade pip setuptools wheel twine
+      - name: Build and publish python-language-server
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.PYPI_PYLS_TOKEN }}
+        run: |
+          python setup.py bdist_wheel --universal
+          python setup.py sdist
+          python -m twine check dist/*
+          python -m twine upload dist/*

.github/workflows/test-linux.yml

@@ -0,0 +1,52 @@
+name: Linux tests
+
+on:
+  push:
+    branches:
+      - develop
+
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  build:
+    name: Linux Py${{ matrix.PYTHON_VERSION }}
+    runs-on: ubuntu-latest
+    env:
+      CI: 'true'
+      OS: 'linux'
+      PYTHON_VERSION: ${{ matrix.PYTHON_VERSION }}
+    strategy:
+      fail-fast: false
+      matrix:
+        PYTHON_VERSION: ['3.8', '3.7', '3.6', '2.7']
+    timeout-minutes: 10
+    steps:
+      - uses: actions/cache@v1
+        with:
+          path: ~/.cache/pip
+          key: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-${{ hashFiles('setup.py') }}
+          restore-keys: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.PYTHON_VERSION }}
+          architecture: 'x64'
+      - name: Create Jedi environment for testing
+        if: matrix.PYTHON_VERSION != '2.7'
+        run: |
+          python3 -m venv /tmp/pyenv
+          /tmp/pyenv/bin/python -m pip install loghub
+      - run: python -m pip install --upgrade pip setuptools
+      - run: pip install -e .[all,test]
+      - run: py.test -v test/
+      - name: Pylint checks
+        if: matrix.PYTHON_VERSION == '2.7'
+        run: pylint pyls test
+      - name: Code style checks
+        if: matrix.PYTHON_VERSION == '2.7'
+        run: pycodestyle pyls test
+      - name: Pyflakes checks
+        if: matrix.PYTHON_VERSION == '2.7'
+        run: pyflakes pyls test

.github/workflows/test-mac.yml

@@ -0,0 +1,43 @@
+name: Mac tests
+
+on:
+  push:
+    branches:
+      - develop
+
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  build:
+    name: Mac Py${{ matrix.PYTHON_VERSION }}
+    runs-on: macos-latest
+    env:
+      CI: 'true'
+      OS: 'macos'
+      PYTHON_VERSION: ${{ matrix.PYTHON_VERSION }}
+    strategy:
+      fail-fast: false
+      matrix:
+        PYTHON_VERSION: ['3.8', '3.7', '3.6', '2.7']
+    timeout-minutes: 10
+    steps:
+      - uses: actions/cache@v1
+        with:
+          path: ~/Library/Caches/pip
+          key: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-${{ hashFiles('setup.py') }}
+          restore-keys: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.PYTHON_VERSION }}
+          architecture: 'x64'
+      - name: Create Jedi environment for testing
+        if: matrix.PYTHON_VERSION != '2.7'
+        run: |
+          python3 -m venv /tmp/pyenv
+          /tmp/pyenv/bin/python -m pip install loghub
+      - run: python -m pip install --upgrade pip setuptools
+      - run: pip install -e .[all,test]
+      - run: py.test -v test/

.github/workflows/test-win.yml

@@ -0,0 +1,38 @@
+name: Windows tests
+
+on:
+  push:
+    branches:
+      - develop
+
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  build:
+    name: Win Py${{ matrix.PYTHON_VERSION }}
+    runs-on: windows-latest
+    env:
+      CI: 'true'
+      OS: 'win'
+      PYTHON_VERSION: ${{ matrix.PYTHON_VERSION }}
+    strategy:
+      fail-fast: false
+      matrix:
+        PYTHON_VERSION: ['3.8', '3.7', '3.6', '2.7']
+    timeout-minutes: 10
+    steps:
+      - uses: actions/cache@v1
+        with:
+          path: ~\AppData\Local\pip\Cache
+          key: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-${{ hashFiles('setup.py') }}
+          restore-keys: ${{ runner.os }}-${{ matrix.PYTHON_VERSION }}-pip-
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.PYTHON_VERSION }}
+          architecture: 'x64'
+      - run: python -m pip install --upgrade pip setuptools
+      - run: pip install -e .[all,test]
+      - run: py.test -v test/

.gitignore

@@ -109,3 +109,6 @@ ENV/
 
 # Merge orig files
 *.orig
+
+# Special files
+.DS_Store

.pylintrc

@@ -15,12 +15,15 @@ disable =
     protected-access,
     too-few-public-methods,
     too-many-arguments,
-    too-many-instance-attributes
+    too-many-instance-attributes,
+    import-error
 
 [REPORTS]
 
 reports = no
 
 [TYPECHECK]
 
-generated-members = pyls_*
+generated-members =
+    pyls_*
+    cache_clear

MANIFEST.in

@@ -2,3 +2,5 @@ include README.rst
 include versioneer.py
 include pyls/_version.py
 include LICENSE
+include .pylintrc
+recursive-include test *.py

README.rst

@@ -1,16 +1,19 @@
 Python Language Server
 ======================
 
-.. image:: https://circleci.com/gh/palantir/python-language-server.svg?style=shield
-    :target: https://circleci.com/gh/palantir/python-language-server
+.. image:: https://github.com/palantir/python-language-server/workflows/Linux%20tests/badge.svg
+    :target: https://github.com/palantir/python-language-server/actions?query=workflow%3A%22Linux+tests%22
 
-.. image:: https://ci.appveyor.com/api/projects/status/mdacv6fnif7wonl0?svg=true
-    :target: https://ci.appveyor.com/project/gatesn/python-language-server
+.. image:: https://github.com/palantir/python-language-server/workflows/Mac%20tests/badge.svg
+    :target: https://github.com/palantir/python-language-server/actions?query=workflow%3A%22Mac+tests%22
+
+.. image:: https://github.com/palantir/python-language-server/workflows/Windows%20tests/badge.svg
+    :target: https://github.com/palantir/python-language-server/actions?query=workflow%3A%22Windows+tests%22
 
 .. image:: https://img.shields.io/github/license/palantir/python-language-server.svg
      :target: https://github.com/palantir/python-language-server/blob/master/LICENSE
 
-A Python 2.7 and 3.4+ implementation of the `Language Server Protocol`_.
+A Python 2.7 and 3.5+ implementation of the `Language Server Protocol`_.
 
 Installation
 ------------
@@ -72,6 +75,10 @@ To enable pydocstyle for linting docstrings add the following setting in your LS
 "pyls.plugins.pydocstyle.enabled": true
 ```
 
+See `vscode-client/package.json`_ for the full set of supported configuration options.
+
+.. _vscode-client/package.json: vscode-client/package.json
+
 Language Server Features
 ------------------------
 
@@ -112,15 +119,14 @@ Development
 
 To run the test suite:
 
-``pip install .[test] && tox``
+``pip install .[test] && pytest``
 
 Develop against VS Code
 =======================
 
 The Python language server can be developed against a local instance of Visual Studio Code.
 
-1. Install `VSCode for Mac <http://code.visualstudio.com/docs/?dv=osx>`_
-2. From within VSCode View -> Command Palette, then type *shell* and run ``install 'code' command in PATH``
+Install `VSCode <https://code.visualstudio.com/download>`_
 
 .. code-block:: bash
 

RELEASE.md

@@ -0,0 +1,11 @@
+To release a new version of the PyLS you need to follow these steps:
+
+* Close the current milestone on Github
+
+* git pull or git fetch/merge
+
+* git tag -a X.X.X -m 'Release X.X.X'
+
+* git push upstream --tags
+
+* Publish release in our Github Releases page

pyls/__init__.py

@@ -1,10 +1,13 @@
 # Copyright 2017 Palantir Technologies, Inc.
 import os
-from future.standard_library import install_aliases
+import sys
 import pluggy
 from ._version import get_versions
 
-install_aliases()
+if sys.version_info[0] < 3:
+    from future.standard_library import install_aliases
+    install_aliases()
+
 __version__ = get_versions()['version']
 del get_versions