MAINT: Migrate to github actions

.github/workflows/gh-pages.yml

@@ -0,0 +1,37 @@
+# This workflow will publish a new version of the documentation to the gh-pages branch
+
+name: Publish Documentation
+
+on:
+  push:
+    branches: [ "master" ]
+
+jobs:
+  deploy:
+    if: ${{ github.repository == 'slaclab/pydm' }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: conda-incubator/setup-miniconda@v2
+        with:
+          python-version: 3.9
+          mamba-version: "*"
+          channels: conda-forge
+          activate-environment: pydm-docs
+
+      - name: Install python packages
+        shell: bash -el {0}
+        run: |
+          mamba install pydm $(cat docs-requirements.txt)
+      - name: Build Docs
+        shell: bash -l {0}
+        run: |
+          pushd docs
+          make html
+          popd
+
+      - name: Deploy to gh-pages
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: docs/build/html

.github/workflows/publish-to-pypi.yml

@@ -0,0 +1,52 @@
+# This workflow will run when a new release is published and upload it to PyPI using trusted publishing.
+# Done in two separate build and publish jobs per suggested best practice for limiting token usage.
+
+name: Publish - PyPI
+
+on:
+  release:
+    types:
+      - published
+
+jobs:
+  build:
+    name: Build new release
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout Repository
+      uses: actions/checkout@v3
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install setuptools wheel
+    - name: Build Package
+      run: python setup.py sdist
+
+    - name: Upload package
+      uses: actions/upload-artifact@v3
+      with:
+        name: package
+        path: dist/*
+        retention-days: 1
+
+  publish:
+    name: Publish release to PyPI
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write # Used for trusted publishing
+    steps:
+      - name: Download package
+        uses: actions/download-artifact@v3
+        with:
+          name: package
+          path: dist/
+
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1

.github/workflows/run-tests.yml

@@ -0,0 +1,67 @@
+# This workflow will install pydm dependencies, lint with flake8, and run the test suite, for all combinations
+# of operating systems and version numbers specified in the matrix
+
+name: Build Status
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+        python-version: [3.7, 3.8, 3.9]
+        pyqt-version: [5.12.3, 5.15.7]
+    env:
+      DISPLAY: ':99.0'
+      QT_MAC_WANTS_LAYER: 1  # PyQT gui tests involving qtbot interaction on macOS will fail without this
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Setup conda
+      uses: conda-incubator/setup-miniconda@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+        mamba-version: "*"
+        channels: conda-forge
+        activate-environment: pydm-env
+    - name: Install python packages
+      shell: bash -el {0}
+      run: |
+        if [ "$RUNNER_OS" == "Windows" ]; then
+          mamba install flake8 pyqt=${{ matrix.pyqt-version }} 
+          mamba install --file requirements.txt 
+          mamba install --file windows-dev-requirements.txt
+        else
+          mamba install flake8 pyqt=${{ matrix.pyqt-version }} $(cat requirements.txt dev-requirements.txt)
+        fi
+    - name: Install packages for testing a pyqt app on linux
+      shell: bash -el {0}
+      run: |
+        if [ "$RUNNER_OS" == "Linux" ]; then
+          sudo apt install xvfb herbstluftwm libxkbcommon-x11-0 libxcb-icccm4 libxcb-image0 libxcb-keysyms1 libxcb-randr0 libxcb-render-util0 libxcb-xinerama0 libxcb-xfixes0 x11-utils 
+          sudo /sbin/start-stop-daemon --start --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -screen 0 1024x768x24 -ac +extension GLX +render -noreset
+          sleep 3
+          sudo /sbin/start-stop-daemon --start --pidfile /tmp/custom_herbstluftwm_99.pid --make-pidfile --background --exec /usr/bin/herbstluftwm
+          sleep 1
+        fi
+    - name: Lint with flake8
+      shell: bash -el {0}
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings.
+        flake8 . --count --exit-zero --max-line-length=120 --statistics
+    - name: Test with pytest
+      shell: bash -el {0}
+      run: |
+        python run_tests.py

README.md

@@ -1,5 +1,4 @@
-[![Build Status](https://dev.azure.com/pydm/pydm/_apis/build/status/slaclab.pydm?branchName=master)](https://dev.azure.com/pydm/pydm/_build/latest?definitionId=1&branchName=master)
-[![codecov](https://codecov.io/gh/slaclab/pydm/branch/master/graph/badge.svg)](https://codecov.io/gh/slaclab/pydm)
+[![Build Status](https://github.com/slaclab/pydm/actions/workflows/run-tests.yml/badge.svg?branch=master)](https://github.com/slaclab/pydm/actions/workflows/run-tests.yml)
 
 <p align="center">
   <h1 align="center">PyDM: Python Display Manager</h1>
@@ -31,7 +30,7 @@ as the abstraction layer for the Qt Python wrappers (PyQt5/PyQt4/PySide2/PySide)
 **All tests are performed with PyQt5**.
 
 # Prerequisites
-* Python 3.6+
+* Python 3.7+
 * Qt 5.6 or higher
 * qtpy
 * PyQt5 >= 5.7 or any other Qt Python wrapper.