Simplify logic by using required=True.

This commit is contained in:
Patrik Lundin 2014-03-27 19:44:18 +01:00
parent 4b0b0e58a9
commit 30a31e8524

View file

@ -355,8 +355,8 @@ def upgrade_packages(module):
def main():
module = AnsibleModule(
argument_spec = dict(
name = dict(),
state = dict(choices=['absent', 'installed', 'latest', 'present', 'removed']),
name = dict(required=True),
state = dict(required=True, choices=['absent', 'installed', 'latest', 'present', 'removed']),
),
supports_check_mode = True
)
@ -371,33 +371,27 @@ def main():
result['name'] = name
result['state'] = state
if name:
if not state:
module.fail_json(msg="missing required arguments: state")
if name == '*':
if state != 'latest':
module.fail_json(msg="the package name '*' is only valid when using state=latest")
else:
# Perform an upgrade of all installed packages.
(rc, stdout, stderr, changed) = upgrade_packages(module)
if name == '*':
if state != 'latest':
module.fail_json(msg="the package name '*' is only valid when using state=latest")
else:
# Parse package name and put results in the pkg_spec dictionary.
pkg_spec = {}
parse_package_name(name, pkg_spec, module)
# Get package state.
installed_state = get_package_state(name, pkg_spec, module)
# Perform requested action.
if state in ['installed', 'present']:
(rc, stdout, stderr, changed) = package_present(name, installed_state, pkg_spec, module)
elif state in ['absent', 'removed']:
(rc, stdout, stderr, changed) = package_absent(name, installed_state, module)
elif state == 'latest':
(rc, stdout, stderr, changed) = package_latest(name, installed_state, pkg_spec, module)
# Perform an upgrade of all installed packages.
(rc, stdout, stderr, changed) = upgrade_packages(module)
else:
module.fail_json(msg="Something is broken, you should never end up here")
# Parse package name and put results in the pkg_spec dictionary.
pkg_spec = {}
parse_package_name(name, pkg_spec, module)
# Get package state.
installed_state = get_package_state(name, pkg_spec, module)
# Perform requested action.
if state in ['installed', 'present']:
(rc, stdout, stderr, changed) = package_present(name, installed_state, pkg_spec, module)
elif state in ['absent', 'removed']:
(rc, stdout, stderr, changed) = package_absent(name, installed_state, module)
elif state == 'latest':
(rc, stdout, stderr, changed) = package_latest(name, installed_state, pkg_spec, module)
if rc != 0:
if stderr: