Initial commit: DashCaddy v1.0

Full codebase including API server (32 modules + routes), dashboard frontend,
DashCA certificate distribution, installer script, and deployment skills.

dashcaddy-installer/templates/docker-compose.template.yml

@@ -0,0 +1,21 @@
+services:
+  dashcaddy-api:
+    build: {{API_PATH}}
+    container_name: dashcaddy-api
+    ports:
+      - "{{API_PORT}}:{{API_PORT}}"
+    volumes:
+      - {{API_PATH}}:/app
+      - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      - NODE_ENV=production
+      - PORT={{API_PORT}}
+      - SERVICES_FILE=/app/services.json
+      - CADDY_ADMIN_URL=http://host.docker.internal:2019
+    restart: unless-stopped
+    networks:
+      - dashcaddy
+
+networks:
+  dashcaddy:
+    driver: bridge