Tested on my RPi3B+ 32bit without issues
root@DietPi3:~# certbot renew --force-renewal
Saving debug log to /var/log/letsencrypt/letsencrypt.log
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Processing /etc/letsencrypt/renewal/my-domain.com.conf
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Plugins selected: Authenticator webroot, Installer None
Renewing an existing certificate for my-domain.com
Running deploy-hook command: /etc/letsencrypt/renewal-hooks/deploy/dietpi-lighttpd.sh
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new certificate deployed without reload, fullchain is
/etc/letsencrypt/live/my-domain.com/fullchain.pem
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Congratulations, all renewals succeeded:
/etc/letsencrypt/live/my-domain.com/fullchain.pem (success)
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root@DietPi3:~#
Btw, can you share some more information on your system
Required
- DietPi version |
cat /boot/dietpi/.version - Distro version |
echo $G_DISTRO_NAME $G_RASPBIAN - Kernel version |
uname -a