certbot update certificate code example

Example 1: certbot renew

sudo certbot renew --dry-run

Example 2: certbot create manual new certificate

certbot -d bristol3.pki.enigmabridge.com --manual --preferred-challenges dns certonly

Example 3: use certbot to generate certificate

# certbot certonly --standalone -d myminio.com --staple-ocsp -m [email protected] --agree-tos