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[helm] add the ability for the module to uninstall pending-install releases (#589)

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[helm] add the ability for the module to uninstall pending-install releases

SUMMARY

closes #319

ISSUE TYPE


Feature Pull Request

COMPONENT NAME

helm

Reviewed-by: Mike Graves <mgraves@redhat.com>
Reviewed-by: Bikouo Aubin
This commit is contained in:
Bikouo Aubin
2023-03-06 18:07:52 +01:00
committed by GitHub
parent 31c1ccf962
commit 09a3c837c3
4 changed files with 193 additions and 22 deletions
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52
plugins/modules/helm.py
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@@ -432,14 +432,20 @@ def get_release(state, release_name):
return None
def get_release_status(module, release_name):
def get_release_status(module, release_name, all_status=False):
"""
Get Release state from deployed release
Get Release state from all release status (deployed, failed, pending-install, etc)
"""
list_command = (
module.get_helm_binary() + " list --output=yaml --filter " + release_name
)
list_command = [
module.get_helm_binary(),
"list",
"--output=yaml",
"--filter",
release_name,
]
if all_status:
list_command.append("--all")
rc, out, err = module.run_helm_command(list_command)
@@ -773,29 +779,31 @@ def main():
run_repo_update(module)
# Get real/deployed release status
release_status = get_release_status(module, release_name)
all_status = release_state == "absent"
release_status = get_release_status(module, release_name, all_status=all_status)
helm_cmd = module.get_helm_binary()
opt_result = {}
if release_state == "absent" and release_status is not None:
if replace:
module.fail_json(msg="replace is not applicable when state is absent")
# skip release statuses 'uninstalled' and 'uninstalling'
if not release_status["status"].startswith("uninstall"):
if replace:
module.fail_json(msg="replace is not applicable when state is absent")
if wait:
helm_version = module.get_helm_version()
if LooseVersion(helm_version) < LooseVersion("3.7.0"):
opt_result["warnings"] = []
opt_result["warnings"].append(
"helm uninstall support option --wait for helm release >= 3.7.0"
)
wait = False
if wait:
helm_version = module.get_helm_version()
if LooseVersion(helm_version) < LooseVersion("3.7.0"):
opt_result["warnings"] = []
opt_result["warnings"].append(
"helm uninstall support option --wait for helm release >= 3.7.0"
)
wait = False
helm_cmd = delete(
helm_cmd, release_name, purge, disable_hook, wait, wait_timeout
)
changed = True
helm_cmd = delete(
helm_cmd, release_name, purge, disable_hook, wait, wait_timeout
)
changed = True
elif release_state == "present":
if chart_version is not None:
helm_cmd += " --version=" + chart_version
@@ -956,7 +964,7 @@ def main():
changed=changed,
stdout=out,
stderr=err,
status=get_release_status(module, release_name),
status=get_release_status(module, release_name, all_status=True),
command=helm_cmd,
**opt_result,
)