Update docker/resume/Dockerfile

docker/resume/Dockerfile

@@ -1,5 +1,14 @@
-FROM nginx:alpine
-RUN rm /etc/nginx/conf.d/default.conf
-COPY nginx.conf /etc/nginx/conf.d/
-COPY resume.html /usr/share/nginx/html/
-EXPOSE 8080
+FROM caddy:2-alpine
+
+# Copy Caddyfile and static content
+COPY Caddyfile /etc/caddy/Caddyfile
+COPY index.html /srv/
+
+# Expose port 8080
+EXPOSE 8080
+
+# Set working directory
+WORKDIR /srv
+
+# Run Caddy
+CMD ["caddy", "run", "--config", "/etc/caddy/Caddyfile"]