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[monit_parser] replace 'commands' module with 'subprocess'

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necessary for python3 support
This commit is contained in:
Lars Kruse 2016-10-23 01:27:25 +02:00
parent 0f24fe00eb
commit 9d62e55896
1 changed files with 13 additions and 7 deletions
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20
plugins/monit/monit_parser
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@ -8,9 +8,11 @@
STATUS_CMD = "monit status"
import sys
import os
import re
from commands import getstatusoutput
import subprocess
import sys
def sanitize(s):
OK_CHARS = "abcdefghijklmnopqrstuvwxyz0123456789"
@ -22,12 +24,16 @@ def sanitize(s):
procs = dict()
status, output = getstatusoutput(STATUS_CMD)
if status != 0:
print "Errror running status command: %s" % (output)
sys.exit(status)
try:
output = subprocess.check_output(STATUS_CMD.split())
except (OSError, subprocess.CalledProcessError) as exc:
sys.stderr.write("Error running monit status command: %s%s" % (exc, os.linesep))
sys.exit(1)
output = output.split('\n')
# python3: the result of command execution is bytes and needs to be converted
if not isinstance(output, str):
output = output.decode("ascii", "ignore")
output = output.splitlines()
cur_proc = None
for line in output:
m = re.match("^Process '(.*)'.*$", line)