feat(server): dockerize server-side

docker-compose.yml

@@ -0,0 +1,23 @@
+services:
+  server:
+    build: .
+      container_name: copluk-server
+      restart: always
+      ports:
+        - "80:80"
+      volumes:
+        - .:/app
+      depends_on:
+        - mongo
+
+  mongo:
+    image: mongo:latest
+    container_name: copluk-mongo
+    restart: always
+    ports:
+      - "27017:27017"
+    volumes:
+      - mongo-data:/data/db
+
+volumes:
+  mongo-data:

server/.env.example

@@ -1,8 +1,6 @@
-MODE=development
-
-MONGO_URI=mongodb://localhost:27017/
-
+MODE=production
 JWT_SECRET=secret
 
-CLIENT_HOST=http://localhost:3000
-PORT=5000
+MONGO_URI=mongodb://mongo:27017/
+CLIENT_HOST=https://copl.uk
+PORT=80

server/Dockerfile

@@ -0,0 +1,13 @@
+FROM golang:1.22.4-alpine AS builder
+WORKDIR /app
+COPY . .
+RUN go mod tidy
+RUN go build -o server
+
+FROM alpine:latest
+WORKDIR /root/
+COPY --from=builder /app/server .
+COPY --from=builder /app/.env .
+
+EXPOSE 80
+CMD ["./server"]