add workflow badges to README (#294)

* impl [github] - new YAML issue and feature request template

* impl [__init__] - about info function

implement a new `about()` for TW: `import thewalrus as tw; tw.about()`

* fix [github] - issue_template: indentation

* fix [github] - issue_template: id without whitespaces

* Copyright update thewalrus/__init__.py

Co-authored-by: Theodor <theodor@xanadu.ai>

* Update URL on .github/ISSUE_TEMPLATE/feature_request.yaml

Co-authored-by: Theodor <theodor@xanadu.ai>

* Update URL .github/ISSUE_TEMPLATE/bug_report.yaml

Co-authored-by: Theodor <theodor@xanadu.ai>

* Apply suggestions from code review

Co-authored-by: Theodor <theodor@xanadu.ai>

* edit [__init__] - about: remove personal username

* test [__init__] - about

* refactor [__init__] - unused imports

* fix [__init__] - about: remove cython

* impl [github] - format checks

* refactor [github] - python tests

* impl [github] - cpp tests

* impl [github] - build wheels

* remove [CI] - appveyor and CircleCI

* rename [github] - jobs

* fix [actions] - new line at end of file

* fix [actions] - new line at end of file

* upgrade [actions] - mac osx version

* remove [wheels_linux] - build only for x86_64 arch

* refactor [wheels] - remove failfast strategy for win and linux

* fix [workflows] - remove conditional to upload artifacts only on master brahc

* format [thewalrus] - black

* rename [wheels] - upload artifacts name as is

* revert commit: 37f9997 fix [workflows] - remove conditional to upload artifacts only on master brach

* refactor [wheels_macos] - build inly x86_64

* bump [github] - python version from 3.7 to 3.9

* fix [github/tests] - syntax

* refactor [tests] - c++ tests

- bump pyhon version to 3.9
- use $HOME instead of ~

* fix [tests/c++] - downlaod and extract from stdout

* refactor [tests/c++] - use libgtest-dev instead of comiling from source

* refactor [workflows] - build wheels using a single actions

* rename [workflows/tests] - rename action to match style on badge

* fix [README] - update badges

- removes appveyor and circleci badges
- adds gh actions badges for tests and build actions

* fix [workflows/build] - remove duplicated `name` on jobs

* rename [actions/jobs] - renaming for consistent formatting

* rename [actions/jobs] - renaming for consistent formatting

* delete [workflows] - wheels*

Co-authored-by: Theodor <theodor@xanadu.ai>

.github/workflows/build.yml

@@ -0,0 +1,141 @@
+name: build
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  linux-wheels-x86-64:
+    name: wheels linux
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+        arch: [x86_64]
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CIBW_BUILD: 'cp37-* cp38-* cp39-*'
+      # Python build settings
+      CIBW_BEFORE_BUILD: |
+        pip install numpy==1.19.5 scipy cython
+      # Testing of built wheels
+      CIBW_TEST_REQUIRES: numpy scipy pytest pytest-cov pytest-randomly flaky
+      CIBW_TEST_COMMAND: python -m pytest --randomly-seed=137 {project}/thewalrus
+      CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014
+      CIBW_BUILD_VERBOSITY: 1
+
+    steps:
+      - name: Cancel Previous Runs
+        uses: styfle/cancel-workflow-action@0.4.1
+        with:
+          access_token: ${{ github.token }}
+
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-python@v2
+        name: Install Python
+        with:
+          python-version: '3.9'
+
+      - name: Install cibuildwheel
+        run: python -m pip install cibuildwheel==1.12.0
+
+      - name: Build wheels
+        run: python -m cibuildwheel --output-dir wheelhouse
+        env:
+          CIBW_ARCHS_LINUX: ${{matrix.arch}}
+
+      - uses: kittaakos/upload-artifact-as-is@v0
+        if: github.ref == 'refs/heads/master'
+        with:
+          path: ./wheelhouse/
+
+  mac-wheels-x86-64:
+    name: wheels macos
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [macos-11]
+        arch: [x86_64]
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CIBW_BUILD: 'cp37-* cp38-* cp39-*'
+      # MacOS specific build settings
+      CIBW_BEFORE_ALL_MACOS: |
+        brew install gmp gcc libomp;
+      # Python build settings
+      CIBW_BEFORE_BUILD: |
+        pip install numpy==1.19.5 scipy cython
+      # Testing of built wheels
+      CIBW_TEST_REQUIRES: numpy scipy pytest pytest-cov pytest-randomly flaky
+      CIBW_TEST_COMMAND: |
+        python -m pytest --randomly-seed=137 {project}/thewalrus
+      CIBW_BUILD_VERBOSITY: 1
+
+    steps:
+      - name: Cancel Previous Runs
+        uses: styfle/cancel-workflow-action@0.4.1
+        with:
+          access_token: ${{ github.token }}
+
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-python@v2
+        name: Install Python
+        with:
+          python-version: '3.9'
+
+      - name: Install cibuildwheel
+        run: python -m pip install cibuildwheel==1.12.0
+
+      - name: Build wheels
+        run: python -m cibuildwheel --output-dir wheelhouse
+        env:
+          CIBW_ARCHS_MACOS: ${{matrix.arch}}
+
+      - uses: kittaakos/upload-artifact-as-is@v0
+        if: github.ref == 'refs/heads/master'
+        with:
+          path: ./wheelhouse/
+
+  win-wheels:
+    name: wheels windows
+    strategy:
+      matrix:
+        os: [windows-latest]
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CIBW_BUILD: 'cp37-* cp38-* cp39-*'
+      # Python build settings
+      CIBW_BEFORE_BUILD: |
+        pip install numpy==1.19.5 scipy cython
+      # Testing of built wheels
+      CIBW_TEST_REQUIRES: |
+        numpy scipy pytest pytest-cov pytest-randomly flaky
+      CIBW_TEST_COMMAND: |
+        python -m pytest --randomly-seed=137 {project}/thewalrus
+      CIBW_BUILD_VERBOSITY: 1
+
+    steps:
+      - name: Cancel Previous Runs
+        uses: styfle/cancel-workflow-action@0.4.1
+        with:
+          access_token: ${{ github.token }}
+
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-python@v2
+        name: Install Python
+        with:
+          python-version: '3.9'
+
+      - name: Build wheels
+        uses: pypa/cibuildwheel@v1.12.0
+
+      - uses: kittaakos/upload-artifact-as-is@v0
+        if: github.ref == 'refs/heads/master'
+        with:
+          path: ./wheelhouse/

.github/workflows/format.yml

@@ -1,4 +1,4 @@
-name: Formatting check
+name: format
 on:
   pull_request:
   push:

.github/workflows/tests.yml

@@ -1,4 +1,4 @@
-name: Tests
+name: tests
 on:
   push:
     branches:
@@ -7,7 +7,7 @@ on:
 
 jobs:
   python-tests:
-    name: Python tests
+    name: python
     runs-on: ubuntu-latest
 
     steps:
@@ -49,7 +49,7 @@ jobs:
           file: ./coverage.xml
 
   cpp-tests:
-    name: C++ tests
+    name: c++
     runs-on: ubuntu-latest
 
     steps:

README.rst

@@ -1,13 +1,13 @@
 The Walrus
 ##########
 
-.. image:: https://circleci.com/gh/XanaduAI/thewalrus/tree/master.svg?style=svg
-    :alt: CircleCI
-    :target: https://circleci.com/gh/XanaduAI/thewalrus/tree/master
+.. image:: https://github.com/XanaduAI/thewalrus/actions/workflows/tests.yml/badge.svg
+    :alt: Tests
+    :target: https://github.com/XanaduAI/thewalrus/actions/workflows/tests.yml
 
-.. image:: https://ci.appveyor.com/api/projects/status/9udscqldo1xd25yk/branch/master?svg=true
-    :alt: Appveyor
-    :target: https://ci.appveyor.com/project/josh146/hafnian/branch/master
+.. image:: https://github.com/XanaduAI/thewalrus/actions/workflows/build.yml/badge.svg
+    :alt: Build
+    :target: https://github.com/XanaduAI/thewalrus/actions/workflows/build.yml
 
 .. image:: https://img.shields.io/codecov/c/github/xanaduai/thewalrus/master.svg?style=flat
     :alt: Codecov coverage