HTTP API to HTTPS API

• Add A record

• NS server right is required

• Install auto-ssl image
• Create Caddyfile

api.buhe.dev {
	reverse_proxy localhost:3040
}

• Create other folder

.
├── Caddyfile
├── config
└── data

• Docker run

docker run --network host -d --cap-add=NET_ADMIN -p 80:80 -p 443:443 -p 443:443/udp \
    -v /root/caddy/Caddyfile:/etc/caddy/Caddyfile \
    -v /root/caddy/data:/data \
    -v /root/caddy/config:/config \
    caddy

• --network host Image can access host network.
• --cap-add=NET_ADMIN Image can access low number port.

caddy_container_id=$(docker ps | grep caddy | awk '{print $1;}')
docker exec -w /etc/caddy $caddy_container_id caddy fmt --overwrite
docker exec -w /etc/caddy $caddy_container_id caddy reload