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Fixed fortune plugin failures

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On alpine containers the fortune options aren't all available
and we were silently failing.  Updated the fortune plugin to capture
shell failures.
This commit is contained in:
Hemna 2021-01-11 14:13:20 -05:00
parent 76bbdfc728
commit 7ab26135c2
1 changed files with 11 additions and 8 deletions
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19
aprsd/plugins/fortune.py
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@ -24,14 +24,17 @@ class FortunePlugin(plugin.APRSDPluginBase):
return reply
try:
process = subprocess.Popen(
[fortune_path, "-s", "-n 60"],
stdout=subprocess.PIPE,
cmnd = [fortune_path, "-s", "-n 60"]
command = " ".join(cmnd)
output = subprocess.check_output(
command,
shell=True,
timeout=3,
universal_newlines=True,
)
reply = process.communicate()[0]
reply = reply.decode(errors="ignore").rstrip()
except Exception as ex:
reply = "Fortune command failed '{}'".format(ex)
LOG.error(reply)
except subprocess.CalledProcessError as ex:
reply = "Fortune command failed '{}'".format(ex.output)
else:
reply = output
return reply