feat: dockerize project

backend/Dockerfile

@@ -0,0 +1,15 @@
+FROM python:3.10.8-alpine
+
+    ENV FLASK_APP=app.py
+    ENV FLASK_RUN_HOST=0.0.0.0
+    ENV LD_LIBRARY_PATH=instantclient_12_8
+    RUN apk add --no-cache gcc musl-dev linux-headers
+
+    RUN pip install -r requirements.txt
+
+    RUN wget https://download.oracle.com/otn_software/linux/instantclient/instantclient-basiclite-linuxx64.zip
+    RUN unzip instantclient-basiclite-linuxx64.zip
+    RUN rm -f instantclient-basiclite-linuxx64.zip
+    RUN cd instantclient_21_8
+    RUN rm -f *jdbc* *occi* *mysql* *jar uidrvci genezi adrci
+    RUN ld

backend/docker-compose.yaml

@@ -6,11 +6,26 @@ services:
     ports:
       - "1521:1521"
     volumes: 
-        - desktop_oracle-volume:/opt/oracle/oradata
+       - desktop_oracle-volume:/opt/oracle/oradata
     environment:
       - ORACLE_SID:ORCLCDB
       - ORACLE_PWD:password
-
+
+  flask:
+    build: 
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "5000:5000"
+    volumes:
+      - flask-volume:/opt/flask/flaskdata
+    depends_on:
+      oracle:
+        condition: service_started
+    command: ["python", "controllers/app.py"]
+
 volumes:
   desktop_oracle-volume:
-    external: true  
+    external: true 
+  flask-volume:
+    external: true 

backend/requirements.txt

@@ -1,3 +1,3 @@
-cx-Oracle=8.3.0
+cx-Oracle==8.3.0
 Flask~=2.2.2
-Flask-Cors=3.0.10
+Flask-Cors==3.0.10

backend/utils/oracleUtils.py

@@ -3,12 +3,12 @@
 user = 'FRUIT'
 password = 'FRUIT'
 dns = 'localhost:1521/ORCLCDB'
-lib_dir = 'C:\\Users\\ranie\\Desktop\\workspace\\database_system\\resources\\instantclient-basic-windows\\instantclient_21_7'
+lib_dir = 'instantclient_21_7'
 
 
 def get_db_connection():
 
-    cx_Oracle.init_oracle_client(lib_dir=lib_dir)
+    #cx_Oracle.init_oracle_client(lib_dir=lib_dir)
     pool = cx_Oracle.SessionPool(user=user, password=password,
                                 dsn=dns, min=2,
                                 max=5, increment=1, encoding="UTF-8")

frontend/.dockerignore

@@ -0,0 +1,4 @@
+node_modules
+.git
+.gitignore
+dist

frontend/Dockerfile

@@ -0,0 +1,8 @@
+FROM node:19.1.0-alpine
+WORKDIR '/app'
+
+COPY package.json .
+RUN npm install
+COPY . .
+EXPOSE 4200
+CMD ["npm", "start"]

frontend/docker-compose.yaml

@@ -0,0 +1,11 @@
+version: '3'
+services:
+  web:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports: 
+      - "4200:4200"
+    volumes:
+      - /fronted/node_modules
+      - .:/fronted

frontend/package.json

@@ -2,11 +2,12 @@
   "name": "frontend",
   "version": "0.0.0",
   "scripts": {
-    "ng": "ng",
-    "start": "ng serve",
-    "build": "ng build",
-    "watch": "ng build --watch --configuration development",
-    "test": "ng test"
+  "ng": "ng",
+  "start": "npx ng serve --host 0.0.0.0 --poll=500",
+  "build": "npx ng build --prod demo",
+  "test": "npx ng test --browsers=ChromeHeadless",
+  "lint": "npx ng lint",
+  "e2e": "npx ng e2e"
   },
   "private": true,
   "dependencies": {