cmueller/ansible
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Merge pull request #3 from eest/openbsd_pkg-upgrade

Browse source 
openbsd_pkg: upgrade all packages when name is '*'
This commit is contained in:
Michael DeHaan 2014-09-29 18:45:10 -04:00
commit 9b5592cbd7
1 changed files with 57 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

73
packaging/openbsd_pkg.py
View file

@ -59,6 +59,9 @@ EXAMPLES = '''
# Specify the default flavour to avoid ambiguity errors
- openbsd_pkg: name=vim-- state=present
# Update all packages on the system
- openbsd_pkg: name=* state=latest
'''
# Control if we write debug information to syslog.
@ -266,8 +269,8 @@ def package_absent(name, installed_state, module):
return (rc, stdout, stderr, changed)
# Function used to parse the package name based on packages-specs(7)
# The general name structure is "stem-version[-flavors]"
# Function used to parse the package name based on packages-specs(7).
# The general name structure is "stem-version[-flavors]".
def parse_package_name(name, pkg_spec, module):
# Do some initial matches so we can base the more advanced regex on that.
version_match = re.search("-[0-9]", name)
@ -321,8 +324,39 @@ def parse_package_name(name, pkg_spec, module):
if match:
module.fail_json(msg="Trailing dash in flavor: " + pkg_spec['flavor'])
# Function used for upgrading all installed packages.
def upgrade_packages(module):
if module.check_mode:
upgrade_cmd = 'pkg_add -Imnu'
else:
upgrade_cmd = 'pkg_add -Imu'
# Attempt to upgrade all packages.
rc, stdout, stderr = execute_command("%s" % upgrade_cmd, module)
# Try to find any occurance of a package changing version like:
# "bzip2-1.0.6->1.0.6p0: ok".
match = re.search("\W\w.+->.+: ok\W", stdout)
if match:
if module.check_mode:
module.exit_json(changed=True)
changed=True
else:
changed=False
# It seems we can not trust the return value, so depend on the presence of
# stderr to know if something failed.
if stderr:
rc = 1
else:
rc = 0
return (rc, stdout, stderr, changed)
# ===========================================
# Main control flow
# Main control flow.
def main():
module = AnsibleModule(
@ -343,20 +377,27 @@ def main():
result['name'] = name
result['state'] = state
# Parse package name and put results in the pkg_spec dictionary.
pkg_spec = {}
parse_package_name(name, pkg_spec, module)
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)
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)
# 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 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:
@ -368,6 +409,6 @@ def main():
module.exit_json(**result)
# import module snippets
# Import module snippets.
from ansible.module_utils.basic import *
main()