ci testing to run generated dockerfile

.github/workflows/tests.yml

@@ -68,6 +68,26 @@ jobs:
         run: |
           pytest vetiver -m 'rsc_test'
 
+  test-docker:
+      name: "Test Docker"
+      runs-on: ubuntu-latest
+      steps:
+        - uses: actions/checkout@v2
+        - uses: actions/setup-python@v2
+          with:
+            python-version: 3.8
+        - name: Install dependencies
+          run: |
+            python -m pip install --upgrade pip
+            python -m pip install -e ".[dev]"
+        - name: run Docker
+          run: |
+            python script/setup-docker/docker.py
+            docker build -t mock .
+            docker run -d -v $PWD/pinsboard:/vetiver/pinsboard -p 8080:8080 mock
+            sleep 5
+            curl -s --retry 10 --retry-connrefused http://0.0.0.0:8080
+
   test-no-extras:
     name: "Test no exra ml frameworks"
     runs-on: ubuntu-latest

script/setup-docker/.gitignore

@@ -0,0 +1,4 @@
+vetiver_requirements.txt
+app.py
+Dockerfile
+pinsboard

script/setup-docker/docker.py

@@ -0,0 +1,14 @@
+import vetiver
+import pins
+
+X, y = vetiver.get_mock_data()
+model = vetiver.get_mock_model().fit(X, y)
+
+board = pins.board_folder("pinsboard", allow_pickle_read=True)
+
+v = vetiver.VetiverModel(model, "mymodel", ptype_data=X)
+
+vetiver.vetiver_pin_write(board, v)
+vetiver.load_pkgs(v, path="vetiver_")
+vetiver.write_app(board, "mymodel")
+vetiver.write_docker()

vetiver/tests/test_write_docker.py

@@ -29,7 +29,7 @@ def test_vetiver_write_app_no_rspm():
 RUN pip install --no-cache-dir --upgrade -r /vetiver/requirements.txt
 
 # copy app file
-COPY app.py /vetiver/app
+COPY app.py /vetiver/app/app.py
 
 # expose port
 EXPOSE 8080
@@ -64,7 +64,7 @@ def test_vetiver_write_app_rspm():
 RUN pip install --no-cache-dir --upgrade -r /vetiver/requirements.txt
 
 # copy app file
-COPY app.py /vetiver/app
+COPY app.py /vetiver/app/app.py
 
 # expose port
 EXPOSE 8080

vetiver/write_docker.py

@@ -79,7 +79,7 @@ def write_docker(
 RUN pip install --no-cache-dir --upgrade -r /vetiver/requirements.txt
 
 # copy app file
-COPY {app_file} /vetiver/app
+COPY {app_file} /vetiver/app/{app_file}
 
 # expose port
 EXPOSE {port}