dockercompose_alt1/ssh.md

ssh -i /home/eujin/.azuressh/vm-data-lej002_key.pem eujin@104.214.184.38

chmod 400 /home/eujin/.azuressh/vm-data-lej002_key.pem

portainer docker exec -it caddy caddy hash-password --plaintext "lejin2000"