Add container for app (#5)

* initial commit for docker container

* using nginx is not necessary

* added ci to create container

* try to make everythin run with gunicorn

* minor chagnes and dockerignore

.dockerignore

@@ -0,0 +1,2 @@
+*/.venv 
+*/*.lock 

.github/workflows/docker-image.yml

@@ -0,0 +1,26 @@
+name: Docker Image CI
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Build the app container 
+      run: docker build -t benniwi/airodor-wifi:latest --file ./container/Dockerfile .
+    - name: docker login
+      env: 
+        DOCKER_USER: ${{secrets.DOCKER_USERNAME}}
+        DOCKER_PASSWORD: ${{secrets.DOCKER_PASSWORD}}
+      run: |
+        docker login -u $DOCKER_USER -p $DOCKER_PASSWORD
+    - name: docker push image
+      run: docker push benniwi/airodor-wifi:latest

airodor_web_app/airodor_web_app/templates/index.html

@@ -80,7 +80,7 @@ <h2>Ventilation Server</h2>
     <button type="submit" value="remove" id="submitBtn" style="display: none;">remove selected timer</button>
   </form>
 
-  <a href="/"><input type="button" value="updateStatus"></a>
+  <a href="{{url_for('index')}}"><input type="button" value="updateStatus"></a>
   </br>
   </br>
   <textarea name="Communication Log" placeholder="{{comm_log}}" cols="60" rows="12" minlength="1" maxlength="500" readonly></textarea>

airodor_web_app/airodor_web_app/wsgi.py

@@ -0,0 +1,5 @@
+from app import app
+
+
+if __name__ == '__main__':
+    app.run()

airodor_web_app/pyproject.toml

@@ -9,6 +9,7 @@ packages = [{ include = "airodor_web_app", from = "." }]
 [tool.poetry.dependencies]
 python = "^3.8"
 flask = "^2.2.3"
+pytz = "^2023.3"
 # airodor_wifi_api = { git = "https://github.com/BenniWi/airodor-wifi.git", subdirectory = "airodor_wifi_api", branch = "main" }
 airodor_wifi_api = {path = "../airodor_wifi_api", develop = true}
 

container/Dockerfile

@@ -0,0 +1,21 @@
+FROM python:latest
+
+# prepare python
+RUN pip3 install poetry gunicorn
+
+# copy application
+RUN mkdir /app 
+COPY ./airodor_wifi_api/ /app/airodor_wifi_api
+COPY ./airodor_web_app/ /app/airodor_web_app
+
+WORKDIR /app/airodor_web_app/airodor_web_app
+
+# prepare poetry
+RUN poetry config virtualenvs.create false
+RUN poetry install --only main
+
+# listen on port
+EXPOSE 80/tcp
+
+# run on startup
+ENTRYPOINT gunicorn --workers 2 --bind 0.0.0.0:80 wsgi:app