docker compose up -d
docker compose down
openssl dhparam 4096 -out ./nginx/dhparam/dhparam.pem
docker-compose run --rm certbot certonly --webroot --webroot-path /var/www/certbot/ -d idchain.songadao.org
docker-compose run --rm certbot renew
geth attach https://idchain.songadao.org/rpc
geth attach wss://idchain.songadao.org/ws
https://idchain.songadao.org/subgraphs/name/generated/songaday/graphql