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This commit is contained in:
Loïc Guégan 2023-10-27 11:39:22 +02:00
parent ade516e6f8
commit 7e267d1bcc
1 changed files with 5 additions and 5 deletions
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10
clusterman/commands/node.py
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@ -1,4 +1,4 @@
import os, json, time, re, sys
import os, json, time, re, sys, subprocess
from clusterman.config import CONF
@ -52,13 +52,13 @@ def scan(timeout):
if ip in ignore_list:
print("Skipping {}".format(ip))
continue
response = os.system("ping -c 1 -W " + str(timeout)+ " " + ip + " &>/dev/null")
print("Contacting {}...".format(ip),end='')
if response==0:
try:
subprocess.run(["ping", "-c", "1", "-W", str(timeout), ip],capture_output=True,check=True)
nodes.append(ip)
print("=> Found!!")
else:
print("")
except:
print()
with open(CONF.NODE_FILE, "w") as f:
f.write(json.dumps(nodes,indent=4))
CONF["cache"]["last_scan"]=int(time.time())