acme.sh renew

source : https://www.howtoforge.com/getting-started-with-acmesh-lets-encrypt-client/#renew-the-lets-encrypt-ssl-certs

Install Let’s encrypt SSL cert

Apache example:

acme.sh --install-cert \
        --domain example.com \ 
        --cert-file /path/to/cert/cert.pem \
        --key-file /path/to/keyfile/key.pem \
        --fullchain-file /path/to/fullchain/fullchain.pem \
        --reloadcmd "sudo systemctl reload apache2.service"

Renew the Let’s Encrypt SSL certs

acme.sh --renew -d example.com --force