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ansible/svr4pkg

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#!/usr/bin/python
# -*- coding: utf-8 -*-
# (c) 2012, Boyd Adamson <boyd () boydadamson.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
#
DOCUMENTATION = '''
---
module: svr4pkg
short_description: Manage Solaris SVR4 packages
description:
- Manages SVR4 packages on Solaris 10 and 11.
- These were the native packages on Solaris <= 10 and are available
as a legacy feature in Solaris 11.
- Note that this is a very basic packaging system. It will not enforce
dependencies on install or remove.
version_added: 0.9
author: Boyd Adamson
options:
name:
description:
- Package name, e.g. C(SUNWcsr)
required: true
state:
description:
- Whether to install (C(present)), or remove (C(absent)) a package.
- If the package is to be installed, then C(src) is required.
- The SVR4 package system doesn't provide an upgrade operation. You need to uninstall the old, then install the new package.
required: true
choices: ["present", "absent"]
src:
description:
- Specifies the location to install the package from. Required when C(state=present).
- Can be any path acceptable to the C(pkgadd) command's C(-d) option. e.g.: C(somefile.pkg), C(/dir/with/pkgs), C(http:/server/mypkgs.pkg).
- If using a file or directory, they must already be accessible by the host. See the I(copy) module for a way to get them there.
proxy:
description:
- HTTP[s] proxy to be used if C(src) is a URL.
examples:
- code: svr4pkg name=CSWcommon src=/tmp/cswpkgs.pkg state=present
description: Install a package from an already copied file
- code: svr4pkg name=CSWpkgutil src=http://get.opencsw.org/now state=present
description: Install a package directly from an http site
- code: svr4pkg name=SUNWgnome-sound-recorder state=absent
description: Ensure that a package is not installed.
'''
import os
import tempfile
def package_installed(module, name):
cmd = [module.get_bin_path('pkginfo', True)]
cmd.append('-q')
cmd.append(name)
res = subprocess.call(cmd)
if res == 0:
return True
else:
return False
def create_admin_file():
(desc, filename) = tempfile.mkstemp(prefix='ansible_svr4pkg', text=True)
fullauto = '''
mail=
instance=unique
partial=nocheck
runlevel=quit
idepend=nocheck
rdepend=nocheck
space=quit
setuid=nocheck
conflict=nocheck
action=nocheck
networktimeout=60
networkretries=3
authentication=quit
keystore=/var/sadm/security
proxy=
basedir=default
'''
os.write(desc, fullauto)
os.close(desc)
return filename
def run_command(module, cmd):
progname = cmd[0]
cmd[0] = module.get_bin_path(progname, True)
p = subprocess.Popen(cmd, shell=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(out, err) = p.communicate()
rc = p.returncode
return (rc, out, err)
def package_install(module, name, src, proxy):
adminfile = create_admin_file()
cmd = [ 'pkgadd', '-na', adminfile, '-d', src ]
if proxy is not None:
cmd += [ '-x', proxy ]
cmd.append(name)
(rc, out, err) = run_command(module, cmd)
os.unlink(adminfile)
return (rc, out, err)
def package_uninstall(module, name, src):
adminfile = create_admin_file()
cmd = [ 'pkgrm', '-na', adminfile, name]
(rc, out, err) = run_command(module, cmd)
os.unlink(adminfile)
return (rc, out, err)
def main():
module = AnsibleModule(
argument_spec = dict(
name = dict(required = True),
state = dict(required = True, choices=['present', 'absent']),
src = dict(default = None),
proxy = dict(default = None)
)
)
state = module.params['state']
name = module.params['name']
src = module.params['src']
proxy = module.params['proxy']
rc = None
out = ''
err = ''
result = {}
result['name'] = name
result['state'] = state
if state == 'present':
if src is None:
module.fail_json(name=name,
msg="src is required when state=present")
if not package_installed(module, name):
(rc, out, err) = package_install(module, name, src, proxy)
# Stdout is normally empty but for some packages can be
# very long and is not often useful
if len(out) > 75:
out = out[:75] + '...'
elif state == 'absent':
if package_installed(module, name):
(rc, out, err) = package_uninstall(module, name, src)
out = out[:75]
if rc is None:
result['changed'] = False
else:
result['changed'] = True
if out:
result['stdout'] = out
if err:
result['stderr'] = err
module.exit_json(**result)
# include magic from lib/ansible/module_common.py
#<<INCLUDE_ANSIBLE_MODULE_COMMON>>
main()