- acme-client configuration file
# cp /etc/examples/acme-client.conf /etc
/etc/acme-client.conf:
...
domain example.com {
alternative names { secure.example.com }
domain key "/etc/ssl/private/example.com.key"
domain full chain certificate "/etc/ssl/example.com.fullchain.pem"
# Test with the staging server to avoid aggressive rate-limiting.
#sign with letsencrypt-staging
sign with letsencrypt
}
# acme-client -v example.com