Added workflow and dockerfile

Dockerfile

@@ -0,0 +1,18 @@
+# Use the official Nginx image from Docker Hub
+FROM nginx:alpine
+
+# Set the working directory in the container
+WORKDIR /usr/share/nginx/html
+
+# Remove the default Nginx welcome page
+RUN rm -rf /usr/share/nginx/html/*
+
+# Copy your static website files (e.g., HTML, CSS, JS) into the container
+# Assuming the website files are in the `./website` directory on your host machine
+COPY ./ /usr/share/nginx/html
+
+# Expose port 80 for the web server
+EXPOSE 80
+
+# Start Nginx in the foreground when the container runs
+CMD ["nginx", "-g", "daemon off;"]