Update CI

.github/dependabot.yml

@@ -20,7 +20,36 @@ updates:
     labels: 
       - "dependencies" 
     # Add reviewers:
+    reviewers: 
+      - "glatterf42" 
+      - "khaeru"
+  - package-ecosystem: "github-actions"
+    # Only update major versions
+    ignore:
+      - dependency-name: "*"
+        update-types:
+        - "version-update:semver-minor"
+        - "version-update:semver-patch"
+    # Below config mirrors the example at
+    # https://github.com/dependabot/dependabot-core/blob/main/.github/dependabot.yml
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+      time: "16:00"
+    groups:
+      all-actions:
+        patterns: [ "*" ]
+     # Add assignees 
+    assignees: 
+      - "glatterf42" 
+      - "khaeru" 
+    # Specify labels 
+    labels: 
+      - "dependencies" 
+    # Add reviewers:
     reviewers: 
       - "glatterf42" 
       - "khaeru" 
+
 

.github/workflows/conda.yaml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
     - name: Cache Anaconda installer, conda packages
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: |
           $CONDA/pkgs

.github/workflows/nightly.yaml

@@ -50,7 +50,7 @@ jobs:
       run: python -m pip install --upgrade pip setuptools-scm wheel
 
     - name: Cache GAMS installer and Python packages
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: gams
         key: ubuntu-latest-gams${{ env.GAMS_VERSION }}

.github/workflows/pytest.yaml

@@ -60,12 +60,12 @@ jobs:
         cache: pip
         cache-dependency-path: "**/pyproject.toml"
 
-    - uses: ts-graphviz/setup-graphviz@v1.2.0
+    - uses: ts-graphviz/setup-graphviz@v2
       with:
         macos-skip-brew-update: true
 
     - name: Cache GAMS installer and R packages
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: |
           gams
@@ -85,8 +85,6 @@ jobs:
       run: |
         pip install --upgrade "ixmp @ git+https://github.com/iiasa/ixmp.git@main"
         pip install .[tests]
-        # TEMPORARY work around iiasa/message_ix#788
-        pip install "genno<1.23"
 
     - name: Run test suite using pytest
       env:
@@ -101,7 +99,9 @@ jobs:
       shell: bash
 
     - name: Upload test coverage to Codecov.io
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
   tutorials:
     strategy:
@@ -130,18 +130,20 @@ jobs:
 
     - name: Set RETICULATE_PYTHON
       # Use the environment variable set by the setup-python action, above.
-      run: echo "RETICULATE_PYTHON=$pythonLocation" >> $GITHUB_ENV
+      run: echo "RETICULATE_PYTHON=$pythonLocation" >> "$GITHUB_ENV"
       shell: bash
 
-    - uses: ts-graphviz/setup-graphviz@v1.2.0
+    - uses: ts-graphviz/setup-graphviz@v2
       with:
         macos-skip-brew-update: true
 
     - uses: r-lib/actions/setup-r@v2
       id: setup-r
+      with:
+        windows-path-include-rtools: false
 
     - name: Cache GAMS installer and R packages
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: |
           gams
@@ -185,7 +187,9 @@ jobs:
       shell: bash
 
     - name: Upload test coverage to Codecov.io
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }} # required
 
   pre-commit:
     name: Code quality