https://www.baeldung.com/linux/letsencrypt-renew-ssl-certificate-automatically sudo apt-get install software-properties-common sudo apt-get update sudo apt-get install certbot # this did not work sudo apt-get install python-certbot-apache #this did! sudo apt-get install python3-certbot-apache sudo certbot –apache To manually renew sudo certbot renew –apache     &nb..

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