chore: Publish SHACL to renku-ontology repo (#814)

Adds a Github action to automatically publish the SHACl schema for a version to the renku-ontology repo if the shacl changed

Author: Panaetius

.github/workflows/publish_shacl.yml

@@ -0,0 +1,33 @@
+name: Publish SHACL shape for current version
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - 'renku/data/shacl_shape.json'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@master
+    - name: Set up Python
+      uses: actions/setup-python@v1
+      with:
+        python-version: 3.7
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install .[all]
+    - name: Publish shape
+      run: |
+        git clone https://${{secrets.SHACL_ACCESS_TOKEN}}@github.com/SwissDataScienceCenter/renku-ontology.git shacl_publish
+        cd shacl_publish
+        mkdir $(renku --version)
+        cp ../renku/data/shacl_shape.json ./$(renku --version)/
+        git config --local user.email "renku@datascience.ch"
+        git config --local user.name "RenkuBot"
+        git add $(renku --version)/shacl_shape.json
+        git commit -m "Publish SHACL shape for $(renku --version)"
+        git push