1 docker update and reintegration point

Dockerfile

@@ -0,0 +1,19 @@
+FROM python:3.6-slim
+
+RUN apt-get clean \
+    && apt-get -y update
+
+RUN apt-get -y install \
+    nginx \
+    python3-dev \
+    build-essential
+
+WORKDIR /app
+
+COPY requirements.txt /app/requirements.txt
+RUN pip install -r requirements.txt --src /usr/local/src
+
+COPY . .
+
+EXPOSE 5000
+CMD [ "python", "run.py" ]

manifests/app_deployment_service.yaml

@@ -0,0 +1,45 @@
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: flaskapi-deployment
+  labels:
+    app: flaskapi
+spec:
+  replicas: 3
+  selector:
+    matchLabels:
+      app: flaskapi
+  template:
+    metadata:
+      labels:
+        app: flaskapi
+    spec:
+      containers:
+        - name: flaskapi
+          image: flask-api
+          imagePullPolicy: Never
+          ports:
+            - containerPort: 5000
+          env:
+            - name: db_root_password
+              valueFrom:
+                secretKeyRef:
+                  name: flaskapi-secrets
+                  key: db_root_password
+            - name: db_name
+              value: flaskapi
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: flask-service
+spec:
+  ports:
+  - port: 5000
+    protocol: TCP
+    targetPort: 5000
+  selector:
+    app: flaskapi
+  type: LoadBalancer

manifests/deployment_service.yaml

@@ -0,0 +1 @@
+.

manifests/flask_secrets.yaml

@@ -0,0 +1,8 @@
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: flaskapi-secrets
+type: Opaque
+data:
+  db_root_password: <Insert your password here>

manifests/pv_pvc.yaml

@@ -0,0 +1,27 @@
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: mysql-pv-volume
+  labels:
+    type: local
+spec:
+  storageClassName: manual
+  capacity:
+    storage: 2Gi
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  hostPath:
+    path: "/mnt/data"
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: mysql-pv-claim
+spec:
+  storageClassName: manual
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 2Gi

requirements.txt

@@ -1,8 +1,8 @@
-alembic==1.11.3
+alembic==1.13.1
 asgiref==3.7.2
 azure-core==1.26.4
 azure-storage-blob==12.16.0
-backports.zoneinfo;python_version<"3.9"
+backports.zoneinfo==0.2.1
 bcrypt==4.0.1
 blinker==1.6.2
 branca==0.6.0
@@ -39,7 +39,7 @@ mysql-connector-python==8.1.0
 mysqlclient==2.2.0
 numpy==1.24.3
 pandas==2.0.1
-# pkg_resources==0.0.0
+pkg_resources==0.0.0
 protobuf==4.21.12
 pycparser==2.21
 PyMySQL==1.1.0

run.py

@@ -3,5 +3,7 @@
 
 app.secret_key = Config.SECRET_KEY  # Set a secret key for flash messages
 
+# if __name__ == '__main__':
+#     app.run(debug=True)
 if __name__ == '__main__':
-    app.run(debug=True)
+    app.run(host='0.0.0.0', port=5000, debug=True)