docs: add Docker deployment example

docs/index.md

@@ -4,9 +4,9 @@ layout: home
 nav_order: 1
 ---
 
-# About Goma Gateway
+# Goma Gateway
 {:.no_toc}
-Goma Gateway is a lightweight API Gateway.
+Goma Gateway is a lightweight API Gateway Management.
 
 <img src="https://raw.githubusercontent.com/jkaninda/goma-gateway/main/logo.png" width="150" alt="Goma logo">
 
@@ -29,6 +29,7 @@ It comes with a lot of integrated features, such as:
 
 Declare your routes and middlewares as code.
 
+----
 Architecture:
 <img src="https://raw.githubusercontent.com/jkaninda/goma-gateway/main/goma-gateway.png" width="912" alt="Goma archi">
 
@@ -64,7 +65,7 @@ While it may work against different implementations, there are no guarantees abo
 
 ## References
 
-We decided to publish this image as a simpler and more lightweight alternative because of the following requirements:
+We decided to publish this image as a simpler and more lightweight because of the following requirements:
 
 - The original image is based on `Alpine` and requires additional tools, making it heavy.
 - This image is written in Go.

docs/quickstart.md

@@ -27,6 +27,25 @@ docker run --rm --name goma-gateway \
 - Goma Gateway readiness: `/readyz`
 - Routes health check: `/healthz`
 
+### 5. Simple deployment in docker compose file
+
+```yaml
+services:
+  goma-gateway:
+    image: jkaninda/goma-gateway
+    command: server
+    healthcheck:
+      test: curl -f http://localhost/readyz || exit 1
+      interval: 30s
+      retries: 5
+      start_period: 20s
+      timeout: 10s
+    ports:
+      - "80:80"
+    volumes:
+      - ./config:/config/
+```
+
 ## Customize configuration file
 
 Example of a configuration file