dynamic-ip-update.sh is works for Dozens DNS Record Global IP Address update.
certbot-auth-hook.sh and certbot-cleanup-hook.sh are Certbot(Let's encrypt) automation scripts for Dozens.
X_AUTH_USER: Username.X_AUTH_KEY: API Key.ZONE: Zone name.DOMAIN: Domain name.DEVICE: Ethernet device.
$ X_AUTH_USER="johnappleseed" \
X_AUTH_KEY="123abc456def789ghi" \
ZONE="example.com" \
DOMAIN="www.example.com" \
DEVICE="eth0" \
dynamic-ip-update.sh$ X_AUTH_USER="johnappleseed" \
X_AUTH_KEY="123abc456def789ghi" \
ZONE="example.com" \
certbot certonly --non-interactive \
--email "user@example.com" \
--agree-tos \
--manual
--domains "example.com" \
--domains "*.example.com" \
--preferred-challenges dns \
--manual-auth-hook "certbot-auth-hook.sh" \
--manual-cleanup-hook "certbot-cleanup-hook.sh" \
--manual-public-ip-logging-ok \Thanks mutuki !!