A toy webserver with variable expansion based on connecting client

docker-compose.yml

@@ -0,0 +1,13 @@
+services:
+  clab-webserver:
+    build: .
+    image: git.ipng.ch/ipng/clab-webserver:latest
+    ports:
+      - "80:80"
+    volumes:
+      - ./client-map.yaml:/app/client-map.yaml:ro
+    environment:
+      LISTEN: ":80"
+      CLIENT_MAP: /app/client-map.yaml
+      DOCROOT: /app/docroot
+    restart: unless-stopped