Merge pull request #219 from OpenCOMPES/dependency_update_action

Dependency update action

.github/workflows/update_dependencies.yml

@@ -0,0 +1,67 @@
+name: Update depencies in poetry lockfile
+
+on:
+  schedule:
+    - cron:  '0 1 * * 1'
+  workflow_dispatch:
+  push:
+    paths:
+      - pyproject.toml
+
+jobs:
+  update_dependencies:
+    runs-on: ubuntu-latest
+    steps:
+      # Check out repo and set up Python
+      - uses: actions/checkout@v3
+        with:
+          lfs: true
+
+      - uses: tibdex/github-app-token@v1
+        id: generate-token
+        with:
+          app_id: ${{ secrets.APP_ID }}
+          private_key: ${{ secrets.APP_PRIVATE_KEY }}
+
+      # Use cached python and dependencies, install poetry
+      - name: "Setup Python, Poetry and Dependencies"
+        uses: packetcoders/action-setup-cache-python-poetry@main
+        with:
+          python-version: 3.8
+          poetry-version: 1.2.2
+
+      # update poetry lockfile
+      - name: "Update poetry lock file"
+        id: update
+        run: |
+          poetry self update
+          exec 5>&1
+          UPDATE_OUTPUT=$(poetry update|tee >(cat - >&5))
+          echo "UPDATE_OUTPUT<<EOF" >> $GITHUB_OUTPUT
+          echo "$UPDATE_OUTPUT" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+      - name: Export requirements.txt
+        run: |
+          poetry export --without-hashes --format=requirements.txt -o docs/requirements.txt -E docs -E notebook
+
+      - name: Obtain git status
+        id: status
+        run: |
+          exec 5>&1
+          STATUS=$(git status|tee >(cat - >&5))
+          echo "STATUS<<EOF" >> $GITHUB_OUTPUT
+          echo "$STATUS" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+      # create pull request if necessary
+      - name: "Create Pull Request"
+        uses: peter-evans/create-pull-request@v5
+        if: ${{ contains(steps.status.outputs.STATUS, 'poetry.lock') || contains(steps.status.outputs.STATUS, 'requirements.txt')}}
+        with:
+          token: ${{ steps.generate-token.outputs.token }}
+          commit-message: Update dependencies
+          title: "Update dependencies"
+          body: |
+            Dependency updates using Poetry:
+            ${{ steps.update.outputs.UPDATE_OUTPUT }}