added dockerfile

Dockerfile

@@ -0,0 +1,9 @@
+FROM nginx:alpine
+
+COPY ./nginx.conf /etc/nginx/conf.d/default.conf
+
+COPY . /usr/share/nginx/html
+
+EXPOSE 8081
+
+CMD ["nginx", "-g", "daemon off;"]

compose.yaml

@@ -0,0 +1,8 @@
+services:
+  portfolio:
+    build:
+      context: .
+    image: portfolio_website
+    expose:
+      - "8081"
+    restart: unless-stopped

nginx.conf

@@ -0,0 +1,6 @@
+server {
+    listen 8081;
+    server_name localhost;
+
+    root /usr/share/nginx/html;
+}