Add

.github/workflows/integration-test.yml

@@ -0,0 +1,48 @@
+name : Integration Tests
+on :
+  # allow manual triggering 
+  workflow_dispatch:
+
+  # for debugging
+  push:
+  pull_request:
+
+  schedule:
+    # run Thursday 4:30 AM UTC
+  - cron: '30 4 * * 4'
+
+env:
+    R_LIBS_USER: /usr/local/lib/R/site-library
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+
+    container: 
+      image: pecan/depends:R4.1
+
+    steps:
+    - name: Checkout source code
+      uses: actions/checkout@v3
+
+
+    - name: update dependency lists
+      run: Rscript scripts/generate_dependencies.R
+
+    - name: check for out-of-date dependencies files
+      uses: infotroph/tree-is-clean@v1
+
+    - name: install newly-added dependencies
+      run: Rscript docker/depends/pecan.depends.R  
+
+    - name: Install Packages
+      run: make -j1 install
+
+    - name: Run tests
+      run: |
+        for FILE in modules/data.atmosphere/inst/integrationTests/*; do
+          Rscript $FILE;
+        done