TLS
Let’s Encrypted
certbot
certbot 설치
PIP로 설치
Package Management로 설치
Enable the universe repository
sudo apt-get install software-properties-common
sudo add-apt-repository universe
sudo apt-get update
Install certbot
sudo apt install certbot
certbot certonly --manual \
--preferred-challengers=dns \
--email jupil.hwang@gmail.com \
--server https://acme-v02.api.letsencrypt.org/directory \
--agress-tos \
-d *.harbor.lgvmw01.local