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DirectAdmin: How to force Let's Encrypt to use DST Root CA X3

| 17:41:08 16.12.2022

This is a solution for servers with DirectAdmin and custombuild only.

Here is a patch for Let's Encrypt script from DirectAdmin to force it to use "DST Root CA X3" instead of "ISRG Root X1" when issuing SSL certificates:

For installation run as root:

mkdir -p /usr/local/directadmin/custombuild/custom/hooks/letsencrypt/post/
cd /usr/local/directadmin/custombuild/custom/hooks/letsencrypt/post/
wget -O
chmod 750
/usr/local/directadmin/custombuild/build letsencrypt

The patch will be applied automatically every time by running command:

/usr/local/directadmin/custombuild/build letsencrypt

or you might execute the sctipt manually as needed:


or with cron.

That's it.

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