Seperated docker files for deployment and development + update readme.md

traque-back/Dockerfile

@@ -1,4 +1,4 @@
-# Use Node 20 alpine as parent image
+# Use Node 22 alpine as parent image
 FROM node:22-alpine
 
 # Change the working directory on the Docker image to /app
@@ -13,11 +13,12 @@ RUN npm install
 # Copy the rest of project files into this image
 COPY . .
 
+# Create those folders if they don't already exist
 RUN if [ ! -d uploads ]; then mkdir uploads; fi
-
 RUN if [ ! -d trajectories ]; then mkdir trajectories; fi
 
+# Expose the port
 EXPOSE 3001
 
 # Start the application
-CMD npm start
+CMD ["npm", "run", "start"]

traque-back/Dockerfile.dev

@@ -0,0 +1,27 @@
+# Use Node 22 alpine as parent image
+FROM node:22-alpine
+
+# Change the working directory on the Docker image to /app
+WORKDIR /app
+
+# Change specified variables
+ENV NODE_ENV=development
+
+# Copy package.json and package-lock.json to the /app directory
+COPY package.json package-lock.json ./
+
+# Install dependencies
+RUN npm install
+
+# Copy the rest of project files into this image
+COPY . .
+
+# Create those folders if they don't already exist
+RUN if [ ! -d uploads ]; then mkdir uploads; fi
+RUN if [ ! -d trajectories ]; then mkdir trajectories; fi
+
+# Expose the port
+EXPOSE 3001
+
+# Start the server in dev mode
+CMD ["npm", "run", "dev"]

traque-back/package.json

@@ -5,7 +5,8 @@
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "node index.js"
+    "start": "node index.js",
+    "dev": "nodemon index.js"
   },
   "author": "Quentin Roussel",
   "license": "ISC",
@@ -16,5 +17,8 @@
     "multer": "^1.4.5-lts.1",
     "random-location": "^1.1.3",
     "socket.io": "^4.7.5"
+  },
+  "devDependencies": {
+    "nodemon": "^3.1.10"
   }
 }