Что скажете? mkdir -p /etc/letsencrypt/live ln -f -s /etc/letsencrypt/live /etc/pki/letsencrypt cat << EOF

> /etc/ovirt-engine/engine.conf.d/99-setup-pki.conf
ENGINE_HTTPS_PKI_TRUST_STORE="/etc/pki/java/cacerts"
ENGINE_HTTPS_PKI_TRUST_STORE_PASSWORD=""
EOF
openssl x509 -outform der -in /etc/pki/letsencrypt/ovirtengine.example.com/chain.pem -out /tmp/ovirtengine.example.com.chain.der
keytool -import -alias "Let's Encrypt Authority X3" -file /tmp/ovirtengine.example.com.chain.der -keystore /etc/pki/ovirt-engine/.truststore -storepass $(grep '^ENGINE_PKI_TRUST_STORE_PASSWORD' /etc/ovirt-engine/engine.conf.d/10-setup-pki.conf | cut -f 2 -d '"')
rm -f /tmp/ovirtengine.example.com.chain.der
sed -r -i 's|^(SSLCACertificateFile.*)|#\1|g' /etc/httpd/conf.d/ssl.conf
sed -r -i '0,/(^#?SSLCACertificateFile.*)/ s//\1\nOptions FollowSymlinks/' /etc/httpd/conf.d/ssl.conf
ln -f -s /etc/pki/letsencrypt/ovirtengine.example.com/fullchain.pem /etc/pki/ovirt-engine/apache-chain.pem
services=( 'apache' 'imageio-proxy' 'websocket-proxy' )
for i in "${services[@]}"; do
cp /etc/pki/ovirt-engine/certs/$i.cer{,."$( date +%F )".bak}
cp /etc/pki/ovirt-engine/keys/$i.key.nopass{,."$( date +%F )".bak}
ln -f -s /etc/pki/letsencrypt/ovirtengine.example.com/privkey.pem /etc/pki/ovirt-engine/keys/$i.key.nopass
ln -f -s /etc/pki/letsencrypt/ovirtengine.example.com/cert.pem /etc/pki/ovirt-engine/certs/{apache,imageio-proxy,websocket-proxy}.cer
done
restorecon -Rv /etc/pki
systemctl restart httpd ovirt-engine ovirt-imageio-proxy ovirt-websocket-proxy.service

тупой вопрос: а почему не использовать их родную утилиту?