Add reverse proxy

docker-compose.yml

@@ -7,17 +7,13 @@ services:
     ports:
       - "80:80"
       - "443:443"
+      - "22:22"
   index:
     container_name: "khuedoan_index"
     build: ./index/
-    ports:
-      - "8000:8000"
   gitea:
     container_name: "khuedoan_gitea"
     build: ./gitea/
-    ports:
-      - "3000:3000"
-      - "22:22"
   mariadb:
     container_name: "khuedoan_mariadb"
     build: ./mariadb/

nginx/Dockerfile

@@ -1 +1,3 @@
 FROM nginx:1.19.0-alpine
+
+COPY ./default.conf /etc/nginx/conf.d/default.conf

nginx/default.conf

@@ -0,0 +1,19 @@
+server {
+    listen       80;
+    listen  [::]:80;
+    server_name  localhost;
+
+    location / {
+        proxy_pass http://index:8000;
+    }
+}
+
+server {
+    listen       80;
+    listen  [::]:80;
+    server_name  git.localhost;
+
+    location / {
+        proxy_pass http://gitea:3000;
+    }
+}