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[modules/memory] Add parameter to only show used memory

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No change to default behaviour, but adds boolean to only display used rather than used, total and percentage.

To only show used  memory:
-p memory.usedonly=1
This commit is contained in:
ibrokemypie 2017-06-02 00:29:09 +10:00
parent 0e5ff2956b
commit 7527cfcb48
1 changed files with 5 additions and 2 deletions
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7
bumblebee/modules/memory.py
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@ -3,8 +3,9 @@
"""Displays available RAM, total amount of RAM and percentage available.
Parameters:
* cpu.warning : Warning threshold in % of memory used (defaults to 80%)
* cpu.critical: Critical threshold in % of memory used (defaults to 90%)
* ram.warning : Warning threshold in % of memory used (defaults to 80%)
* ram.critical: Critical threshold in % of memory used (defaults to 90%)
* ram.usedonly: Only show the amount of RAM in use.
"""
try:
@ -28,6 +29,8 @@ class Module(bumblebee.engine.Module):
def memory_usage(self, widget):
used = self._mem.total - self._mem.available
if bool(self.parameter("usedonly", 0)) == 1:
return bumblebee.util.bytefmt(used)
return "{}/{} ({:05.02f}%)".format(
bumblebee.util.bytefmt(used),
bumblebee.util.bytefmt(self._mem.total),