add initial Caddyfile, docker-compose.yml, and HTML files for math flashcards; set up basic structure and styles

margotwood/docker-compose.yml

@@ -0,0 +1,16 @@
+services:
+  caddy:
+    image: caddy:2-alpine
+    restart: unless-stopped
+    ports:
+      - 8083:80
+      - 8243:443
+    volumes:
+      - ./Caddyfile:/etc/caddy/Caddyfile
+      - ./:/usr/share/caddy
+      - caddy_data:/data
+      - caddy_config:/config
+volumes:
+  caddy_data: null
+  caddy_config: null
+networks: {}