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pkgng: check_mode should count queued actions

Writing tests caught a bug in PR #3393, which enabled
installing more than one package per `pkg` execution.

In converting the module's install/upgrade code to a
queue structure, check_mode got broken because the count
of actions performed was only updated in the `if not check_mode`
block that invokes `pkg`. This two-line change counts
the number of actions in the queue when check mode is
enabled.
This commit is contained in:
Ross Williams 2021-10-08 19:29:36 +00:00
parent 4fe3aea3a9
commit 5aff694dc4
2 changed files with 29 additions and 22 deletions

View file

@ -1,2 +1,3 @@
bugfixes:
- 'pkgng - `name=* state=latest` check for upgrades did not count "Number of packages to be reinstalled" as a `changed` action, giving incorrect results in both regular and check mode'
- 'pkgng - PR #3393 (https://github.com/ansible-collections/community.general/pull/3393) broke `check_mode` so that the module always reports `not changed`; fix regression so module reports number of upgrade or install actions that would be performed'

View file

@ -277,29 +277,35 @@ def install_packages(module, pkgng_path, packages, cached, pkgsite, dir_arg, sta
else:
action_queue["install"].append(package)
if not module.check_mode:
# install/upgrade all named packages with one pkg command
for (action, package_list) in action_queue.items():
packages = ' '.join(package_list)
if old_pkgng:
rc, out, err = module.run_command("%s %s %s %s -g -U -y %s" % (batch_var, pkgsite, pkgng_path, action, packages))
# install/upgrade all named packages with one pkg command
for (action, package_list) in action_queue.items():
if module.check_mode:
# Do nothing, but count up how many actions
# would be performed so that the changed/msg
# is correct.
action_count[action] += len(package_list)
continue
packages = ' '.join(package_list)
if old_pkgng:
rc, out, err = module.run_command("%s %s %s %s -g -U -y %s" % (batch_var, pkgsite, pkgng_path, action, packages))
else:
rc, out, err = module.run_command("%s %s %s %s %s -g -U -y %s" % (batch_var, pkgng_path, dir_arg, action, pkgsite, packages))
stdout += out
stderr += err
# individually verify packages are in requested state
for package in package_list:
verified = False
if action == 'install':
verified = query_package(module, pkgng_path, package, dir_arg)
elif action == 'upgrade':
verified = not query_update(module, pkgng_path, package, dir_arg, old_pkgng, pkgsite)
if verified:
action_count[action] += 1
else:
rc, out, err = module.run_command("%s %s %s %s %s -g -U -y %s" % (batch_var, pkgng_path, dir_arg, action, pkgsite, packages))
stdout += out
stderr += err
# individually verify packages are in requested state
for package in package_list:
verified = False
if action == 'install':
verified = query_package(module, pkgng_path, package, dir_arg)
elif action == 'upgrade':
verified = not query_update(module, pkgng_path, package, dir_arg, old_pkgng, pkgsite)
if verified:
action_count[action] += 1
else:
module.fail_json(msg="failed to %s %s" % (action, package), stdout=stdout, stderr=stderr)
module.fail_json(msg="failed to %s %s" % (action, package), stdout=stdout, stderr=stderr)
if sum(action_count.values()) > 0:
past_tense = {'install': 'installed', 'upgrade': 'upgraded'}