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Code Issues Releases Wiki Activity

capture_stderr to prevent stderr syslog/console output from ssh-keyscan

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This commit is contained in:
Jeff Volkenant 2020-02-21 14:22:52 -08:00
parent 30c2c60f59
commit 3f5dc26be8
1 changed files with 1 additions and 1 deletions
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2
management/dns_update.py
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@ -382,7 +382,7 @@ def build_sshfp_records():
except ValueError: except ValueError:
pass pass
break break
keys = shell("check_output", ["ssh-keyscan", "-t", "rsa,dsa,ecdsa,ed25519", "-p", str(port), "localhost"]) keys = shell("check_output", ["ssh-keyscan", "-t", "rsa,dsa,ecdsa,ed25519", "-p", str(port), "localhost"], capture_stderr=True)
for key in sorted(keys.split("\n")): for key in sorted(keys.split("\n")):
if key.strip() == "" or key[0] == "#": continue if key.strip() == "" or key[0] == "#": continue
try: try: