docker-compose with caddyfile

gistfile1.txt

version: '3.4'
services:
  caddy:
    image: caddy:2
    restart: "unless-stopped"
    ports:
     - "80:80"
      - "443:443"
    volumes:
     - .docker/caddy/Caddyfile:/etc/caddy/Caddyfile
      - ${SRC}:/var/www
    networks:
     - web
  php:
    build:
      dockerfile: .docker/php/Dockerfile
      context: .
    restart: "unless-stopped"
    volumes:
     - ${SRC}:/var/www
    networks:
     - web
  db:
    image: mariadb:10.5.3
    restart: "unless-stopped"
    environment:
     - MYSQL_DATABASE=${DB_DATABASE}
      - MYSQL_USER=${DB_USERNAME}
      - MYSQL_PASSWORD=${DB_PASSWORD}
      - MYSQL_ROOT_PASSWORD=${DB_PASSWORD}
    volumes:
     - db:/var/lib/mysql
      - ./exports:/exports
    ports:
     - "${DB_PORT}:3306"
    networks:
     - web
 
volumes:
  db:
networks:
  web:
 
############# Caddyfile:
http://project.localhost {
    root * /var/www/public
    encode gzip
    php_fastcgi php:9000
    file_server
}