renovació certificat letsencrypt

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root@frontal:/opt/letsencrypt# ./certbot-auto renew
Upgrading certbot-auto 0.8.1 to 0.14.1...
Replacing certbot-auto...
Creating virtual environment...
Installing Python packages...
Installation succeeded.
Saving debug log to /var/log/letsencrypt/letsencrypt.log

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Processing /etc/letsencrypt/renewal/frontal.ies-sa......cat.conf
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Cert is due for renewal, auto-renewing...
Renewing an existing certificate
Performing the following challenges:
tls-sni-01 challenge for frontal.ies-sa......cat
tls-sni-01 challenge for frontal.institutsa......cat
Waiting for verification...

Cleaning up challenges

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new certificate deployed with reload of apache server; fullchain is
/etc/letsencrypt/live/frontal.ies-sabadell.cat/fullchain.pem
-------------------------------------------------------------------------------

Congratulations, all renewals succeeded. The following certs have been renewed:
  /etc/letsencrypt/live/frontal.ies-sa......cat/fullchain.pem (success)