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Code Issues Releases Wiki Activity

simplify dns exception catching

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This commit is contained in:
KiekerJan 2022-10-23 23:40:04 +02:00
parent c462008a5e
commit 8d8d6e158b
1 changed files with 3 additions and 7 deletions
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10
management/dns_update.py
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@ -1036,15 +1036,11 @@ def set_secondary_dns(hostnames, env):
# Resolve hostname.
try:
response = resolver.resolve(item, "A")
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer, dns.resolver.Timeout):
try:
response = resolver.resolve(item, "AAAA")
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):
raise ValueError("Could not resolve the IP address of %s due to dns error." % item)
except (dns.resolver.Timeout):
raise ValueError("Could not resolve the IP address of %s due to timeout." % item)
except (dns.resolver.Timeout):
raise ValueError("Could not resolve the IP address of %s due to timeout." % item)
except (dns.resolver.NoNameservers, dns.resolver.NXDOMAIN, dns.resolver.NoAnswer, dns.resolver.Timeout):
raise ValueError("Could not resolve the IP address of %s." % item)
else:
# Validate IP address.
try: