Add GitHub actions for testing and linting

Author: amacati

.github/workflows/ruff.yml

@@ -0,0 +1,8 @@
+name: Ruff
+on: [ push, pull_request ]
+jobs:
+  ruff:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: astral-sh/ruff-action@v1

.github/workflows/testing.yaml

@@ -0,0 +1,22 @@
+name: Testing  # Skips RL tests because stable-baselines3 comes with a lot of heavy-weight dependencies
+
+on: [push]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: mamba-org/setup-micromamba@v1
+        with:
+          micromamba-version: '2.0.2-1' # any version from https://github.com/mamba-org/micromamba-releases
+          environment-name: test-env
+          init-shell: bash
+          create-args: python=3.11
+          cache-environment: true
+      - name: Install dependencies and package
+        run: pip install .[test]
+        shell: micromamba-shell {0}
+      - name: Test with pytest
+        run: pytest tests --cov=crazyflow
+        shell: micromamba-shell {0}

README.md

@@ -1,6 +1,21 @@
 # crazyflow
 Fast, parallelizable simulations of Crazyflies with JAX and MuJoCo.
 
+[![Python Version]][Python Version URL] [![Ruff Check]][Ruff Check URL] [![Documentation Status]][Documentation Status URL] [![Tests]][Tests URL]
+
+[Python Version]: https://img.shields.io/badge/python-3.10+-blue.svg
+[Python Version URL]: https://www.python.org
+
+[Ruff Check]: https://github.com/utiasDSL/crazyflow/actions/workflows/ruff.yml/badge.svg?style=flat-square
+[Ruff Check URL]: https://github.com/utiasDSL/crazyflow/actions/workflows/ruff.yml
+
+[Documentation Status]: https://readthedocs.org/projects/crazyflow/badge/?version=latest
+[Documentation Status URL]: https://crazyflow.readthedocs.io/en/latest/?badge=latest
+
+[Tests]: https://github.com/utiasDSL/crazyflow/actions/workflows/testing.yml/badge.svg
+[Tests URL]: https://github.com/utiasDSL/crazyflow/actions/workflows/testing.yml
+
+
 ## Architecture
 
 <img src="/docs/img/architecture.png" width="75%" alt="Architecture">