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Add idempotency for ulimits and tests (#62)

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Sergey 2020-06-21 21:45:50 +03:00 • committed by GitHub
parent b7d3d95a79
commit b2c36a8930
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3 changed files with 109 additions and 1 deletions
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27
plugins/modules/podman_container.py
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@ -1306,7 +1306,6 @@ class PodmanContainerDiff:
self.non_idempotent = {
'env_file', # We can't get env vars from file to check
'env_host',
"ulimit", # Defaults depend on user and platform, impossible to guess
}
def defaultize(self):
@ -1704,6 +1703,32 @@ class PodmanContainerDiff:
after = self.params['user']
return self._diff_update_and_compare('user', before, after)
def diffparam_ulimit(self):
after = self.params['ulimit'] or []
# In case of latest podman
if 'createcommand' in self.info['config']:
ulimits = []
for k, c in enumerate(self.info['config']['createcommand']):
if c == '--ulimit':
ulimits.append(self.info['config']['createcommand'][k + 1])
before = ulimits
before, after = sorted(before), sorted(after)
return self._diff_update_and_compare('ulimit', before, after)
if after:
ulimits = self.info['hostconfig']['ulimits']
before = {
u['name'].replace('rlimit_', ''): "%s:%s" % (u['soft'], u['hard']) for u in ulimits}
after = {i.split('=')[0]: i.split('=')[1] for i in self.params['ulimit']}
new_before = []
new_after = []
for u in list(after.keys()):
# We don't support unlimited ulimits because it depends on platform
if u in before and "-1" not in after[u]:
new_before.append([u, before[u]])
new_after.append([u, after[u]])
return self._diff_update_and_compare('ulimit', new_before, new_after)
return self._diff_update_and_compare('ulimit', '', '')
def diffparam_uts(self):
before = self.info['hostconfig']['utsmode']
after = self.params['uts']