At Codever we use Let's Encrypt to generate our SSL Certificates 🙏 ❤️
First list available certificates with the following command sudo certbot certificates. Should look something like the following:
$ sudo certbot certificates Saving debug log to /var/log/letsencrypt/letsencrypt.log - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Found the following certs: Certificate Name: codever.dev Domains: codever.dev www.codever.dev Expiry Date: 2022-03-02 11:13:46+00:00 (VALID: 89 days) Certificate Path: /etc/letsencrypt/live/codever.dev/fullchain.pem Private Key Path: /etc/letsencrypt/live/codever.dev/privkey.pem Certificate Name: codever.land Domains: codever.land www.codever.land Expiry Date: 2021-12-21 13:06:54+00:00 (VALID: 19 days) Certificate Path: /etc/letsencrypt/live/codever.land/fullchain.pem Private Key Path: /etc/letsencrypt/live/codever.land/privkey.pem - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Select the Certificate Name from the list and do a dry run before executing the actual command, with the help of --dry-run flag - e.g. sudo certbot renew --cert-name codever.land --dry-run. The result should look something like the following:
sudo certbot renew --cert-name codever.land --dry-run Saving debug log to /var/log/letsencrypt/letsencrypt.log - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Processing /etc/letsencrypt/renewal/codever.land.conf - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Cert is due for renewal, auto-renewing... Plugins selected: Authenticator nginx, Installer nginx Starting new HTTPS connection (1): acme-staging-v02.api.letsencrypt.org Renewing an existing certificate Performing the following challenges: http-01 challenge for codever.land http-01 challenge for www.codever.land Waiting for verification... Cleaning up challenges - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - new certificate deployed with reload of nginx server; fullchain is /etc/letsencrypt/live/codever.land/fullchain.pem - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ** DRY RUN: simulating 'certbot renew' close to cert expiry ** (The test certificates below have not been saved.) Congratulations, all renewals succeeded. The following certs have been renewed: /etc/letsencrypt/live/codever.land/fullchain.pem (success) ** DRY RUN: simulating 'certbot renew' close to cert expiry ** (The test certificates above have not been saved.) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Execute the actual renewal by removing the --dry-run flag
$ sudo certbot renew --cert-name codever.land Saving debug log to /var/log/letsencrypt/letsencrypt.log - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Processing /etc/letsencrypt/renewal/codever.land.conf - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Cert is due for renewal, auto-renewing... Plugins selected: Authenticator nginx, Installer nginx Starting new HTTPS connection (1): acme-v02.api.letsencrypt.org Renewing an existing certificate Performing the following challenges: http-01 challenge for codever.land http-01 challenge for www.codever.land Waiting for verification... Cleaning up challenges - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - new certificate deployed with reload of nginx server; fullchain is /etc/letsencrypt/live/codever.land/fullchain.pem - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Congratulations, all renewals succeeded. The following certs have been renewed: /etc/letsencrypt/live/codever.land/fullchain.pem (success) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Use the sudo cerbot certificates command to verify the validity and check the new expiration date:
$ sudo certbot certificates Saving debug log to /var/log/letsencrypt/letsencrypt.log - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Found the following certs: Certificate Name: codever.dev Domains: codever.dev www.codever.dev Expiry Date: 2022-03-02 11:13:46+00:00 (VALID: 89 days) Certificate Path: /etc/letsencrypt/live/codever.dev/fullchain.pem Private Key Path: /etc/letsencrypt/live/codever.dev/privkey.pem Certificate Name: codever.land Domains: codever.land www.codever.land Expiry Date: 2022-03-02 11:18:39+00:00 (VALID: 89 days) Certificate Path: /etc/letsencrypt/live/codever.land/fullchain.pem Private Key Path: /etc/letsencrypt/live/codever.land/privkey.pem - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Shared with ❤️ from Codever. 👉 use the copy to mine functionality to add it to your personal snippets collection.
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