docker files configuration

Author: buster95

.dockerignore

@@ -0,0 +1,2 @@
+node_modules
+.vscode

Dockerfile

@@ -1,9 +1,9 @@
 FROM node:13
 
-RUN mkdir -p /home/container
+# WORKDIR create the directory and then execute cd
 WORKDIR /home/container
 
-COPY . /home/container
+COPY ./package.json .
 RUN npm i
 
-CMD [ "node", "server.js" ]
+COPY . .

config/docker.example.env

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+REDIS_HOST=redis
+REDIS_PORT=6379
+REDIS_PASSWORD=123456
+SERVER_PORT=3000

docker-compose.prod.yml

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+version: "3.7"
+
+services:
+  redis:
+    container_name: covid-api-redis
+    command:
+      [
+        "redis-server",
+        "--appendonly",
+        "yes",
+        "--requirepass",
+        "123456",
+        # "--port",
+        # "6378",
+      ]
+    volumes:
+      - redis-data:/data
+
+  scraper:
+    build: .
+    image: covidapi-scraper
+    container_name: covid-api-scraper
+    command: ["npm", "run", "start:scraper"]
+    restart: always
+    env_file:
+      - ./config/docker.env
+    networks:
+      - redis-net
+    depends_on:
+      - redis
+
+  app:
+    image: covidapi-app
+    container_name: covid-api-server
+    command: ["npm", "start"]
+    restart: always
+    env_file:
+      - ./config/docker.env
+    ports:
+      - 3000:3000
+    depends_on:
+      - scraper

docker-compose.test.yml

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+version: "3.7"
+
+services:
+  redis:
+    container_name: covid-api-redis-test
+    volumes:
+      - redis-data-test:/data
+
+  app:
+    command: ["npm", "test"]
+    image: covidapi-app-test
+    env_file:
+      - ./config/docker.env
+    environment:
+      - TEST_MODE=true
+    container_name: covid-api-app-test
+
+volumes:
+  redis-data-test:

docker-compose.yml

@@ -1,23 +1,19 @@
-version: '3.7'
+version: "3.7"
+
 services:
   redis:
-    image: redis:4.0.5-alpine
-    command: ["redis-server", "--appendonly", "yes", "--requirepass", "yourpassword"]
+    image: redis:5.0.8-buster
     hostname: redis
     container_name: covid-api-redis
+    env_file:
+      - ./config/docker.env
     networks:
       - redis-net
     volumes:
       - redis-data:/data
-    ports:
-      - 6379
+
   app:
-    build:
-      context: .
-      dockerfile: Dockerfile
-    ports:
-      - 30001:3000
-    container_name: covid-api-app
+    build: .
     networks:
       - redis-net
     depends_on:
@@ -27,4 +23,4 @@ networks:
   redis-net:
 
 volumes:
-  redis-data:
+  redis-data: