Add PyPI publisher action

.github/workflows/publish-pypi.yml

@@ -0,0 +1,38 @@
+# This workflow will upload a Python Package using Twine when a release is created
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python#publishing-to-package-registries
+
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+name: Upload Python Package
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  pypi-publish:
+    name: Upload release to PyPI
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/omnigibson
+    permissions:
+      id-token: write  # IMPORTANT: this permission is mandatory for trusted publishing
+      contents: read
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python
+      uses: actions/setup-python@v3
+      with:
+        python-version: '3.x'
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install setuptools wheel twine
+    - name: Build package
+      run: python setup.py sdist
+    - name: Publish package distributions to PyPI
+      uses: pypa/[email protected]

.gitignore

@@ -72,6 +72,7 @@ gibson/assets
 notebook
 build
 dist
+omnigibson.egg-info
 
 # Directories used for QC pipeline
 omnigibson/utils/data_utils/mesh_decimation/collision