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Display the cluster domain name that’s currently reserved in Uncloud DNS.

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Usage

uc dns show

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Examples

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Show the cluster domain

uc dns show
Output: 
abc123.uncld.dev

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Use in scripts

DOMAIN=$(uc dns show)
echo "Cluster domain: $DOMAIN"

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No Domain Reserved

If you don’t have a domain reserved: 
uc dns show
Output: 
Error: no domain reserved
Reserve one: 
uc dns reserve

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Service URLs

Once you know your domain, you can construct service URLs: 
DOMAIN=$(uc dns show)
echo "Web service: https://web.$DOMAIN"
echo "API service: https://api.$DOMAIN"

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