fix: docker network issue for mac

.env.example

@@ -0,0 +1,8 @@
+DICEDB_ADDR=localhost:7379
+DICEDB_USERNAME=dice
+DICEDB_PASSWORD=
+SERVER_PORT=:8080
+IS_TEST_ENVIRONMENT=false
+REQUEST_LIMIT_PER_MIN=1000
+REQUEST_WINDOW_SEC=60
+ALLOWED_ORIGINS=http://localhost:3000

README.md

@@ -27,15 +27,47 @@ $ sudo su
 $ curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b /bin v1.60.1
 ```
 
-Steps to clone and run:
+### Steps to clone and run:
 ```sh
 $ git clone https://github.com/dicedb/playground-mono
 $ cd playground-mono
+$ cp .env.sample .env
 $ go run main.go
 ```
 
-### Using Docker
+### Running the Project Using Docker
 
-```sh
+#### 1. Clone the repository:
+
+```bash
+git clone https://github.com/dicedb/playground-mono
+```
+
+#### 2. Navigate to the project directory:
+
+```bash
+cd playground-mono
+```
+
+#### 3. Copy the sample environment file:
+
+```bash
+cp .env.sample .env
+```
+This creates the `.env` file, which stores your environment variables. Make sure to update any necessary values inside this file before running the server.
+
+#### 4. Start the application using Docker Compose:
+
+```bash
 docker compose up -d
-```
+```
+This command will pull any necessary Docker images, build the containers, and run them in detached mode (`-d`).
+
+#### 5. Verify the server is running:
+
+Open your browser and go to:
+
+```bash
+http://localhost:8000/health
+```
+This endpoint should return a status indicating that the server is up and running.

docker-compose.yml

@@ -2,7 +2,7 @@ services:
   dicedb:
     image: dicedb/dicedb:latest
     ports:
-      - "7379"
+      - "7379:7379"
     healthcheck:
      test: ["CMD", "PING"]
      interval: 10s
@@ -19,7 +19,7 @@ services:
     depends_on:
       - dicedb
     environment:
-      - DICEDB_ADDR=dicedb:7379
+      - DICEDB_ADDR=localhost:7379
       - DICEDB_USERNAME=${DICEDB_USERNAME}
       - DICEDB_PASSWORD=${DICEDB_PASSWORD}
     networks:

main.go

@@ -8,6 +8,8 @@ import (
 	"server/config"
 	"server/internal/db"
 	"server/internal/server"
+
+	_ "github.com/joho/godotenv/autoload"
 )
 
 func main() {