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apt_rpm: add clean, dist_upgrade and update_kernel (#5867)
* clean performs apt-get clean. * dist_upgrade performs apt-get dist-upgrade. * update_kernel performs update-kernel to upgrade kernel packages. * update_cache, clean, dist_upgrade and update_kernel can be used with and without specified packages.
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commit
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2 changed files with 104 additions and 17 deletions
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@ -0,0 +1,2 @@
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minor_changes:
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- apt_rpm - adds ``clean``, ``dist_upgrade`` and ``update_kernel`` parameters for clear caches, complete upgrade system, and upgrade kernel packages (https://github.com/ansible-collections/community.general/pull/5867).
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@ -27,8 +27,7 @@ attributes:
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options:
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package:
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description:
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- list of packages to install, upgrade or remove.
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required: true
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- List of packages to install, upgrade, or remove.
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aliases: [ name, pkg ]
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type: list
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elements: str
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@ -40,9 +39,30 @@ options:
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type: str
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update_cache:
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description:
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- update the package database first C(apt-get update).
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- Run the equivalent of C(apt-get update) before the operation. Can be run as part of the package installation or as a separate step.
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- Default is not to update the cache.
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type: bool
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default: false
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clean:
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description:
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- Run the equivalent of C(apt-get clean) to clear out the local repository of retrieved package files. It removes everything but
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the lock file from C(/var/cache/apt/archives/) and C(/var/cache/apt/archives/partial/).
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- Can be run as part of the package installation (clean runs before install) or as a separate step.
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type: bool
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default: false
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version_added: 6.5.0
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dist_upgrade:
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description:
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- If true performs an C(apt-get dist-upgrade) to upgrade system.
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type: bool
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default: false
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version_added: 6.5.0
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update_kernel:
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description:
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- If true performs an C(update-kernel) to upgrade kernel packages.
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type: bool
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default: false
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version_added: 6.5.0
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author:
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- Evgenii Terechkov (@evgkrsk)
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'''
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@ -76,6 +96,16 @@ EXAMPLES = '''
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name: bar
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state: present
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update_cache: true
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- name: Run the equivalent of "apt-get clean" as a separate step
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community.general.apt_rpm:
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clean: true
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- name: Perform cache update and complete system upgrade (includes kernel)
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community.general.apt_rpm:
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update_cache: true
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dist_upgrade: true
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update_kernel: true
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'''
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import os
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@ -84,6 +114,8 @@ from ansible.module_utils.basic import AnsibleModule
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APT_PATH = "/usr/bin/apt-get"
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RPM_PATH = "/usr/bin/rpm"
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APT_GET_ZERO = "\n0 upgraded, 0 newly installed"
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UPDATE_KERNEL_ZERO = "\nTry to install new kernel "
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def query_package(module, name):
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@ -104,14 +136,39 @@ def query_package_provides(module, name):
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def update_package_db(module):
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rc, out, err = module.run_command("%s update" % APT_PATH)
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rc, update_out, err = module.run_command([APT_PATH, "update"], check_rc=True, environ_update={"LANG": "C"})
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return (False, update_out)
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if rc != 0:
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module.fail_json(msg="could not update package db: %s" % err)
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def dir_size(module, path):
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total_size = 0
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for path, dirs, files in os.walk(path):
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for f in files:
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total_size += os.path.getsize(os.path.join(path, f))
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return total_size
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def clean(module):
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t = dir_size(module, "/var/cache/apt/archives")
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rc, out, err = module.run_command([APT_PATH, "clean"], check_rc=True)
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return (t != dir_size(module, "/var/cache/apt/archives"), out)
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def dist_upgrade(module):
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rc, out, err = module.run_command([APT_PATH, "-y", "dist-upgrade"], check_rc=True, environ_update={"LANG": "C"})
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return (APT_GET_ZERO not in out, out)
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def update_kernel(module):
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rc, out, err = module.run_command(["/usr/sbin/update-kernel", "-y"], check_rc=True, environ_update={"LANG": "C"})
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return (UPDATE_KERNEL_ZERO not in out, out)
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def remove_packages(module, packages):
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if packages is None:
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return (False, "Empty package list")
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remove_c = 0
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# Using a for loop in case of error, we can report the package that failed
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for package in packages:
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@ -119,7 +176,7 @@ def remove_packages(module, packages):
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if not query_package(module, package):
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continue
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rc, out, err = module.run_command("%s -y remove %s" % (APT_PATH, package))
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rc, out, err = module.run_command("%s -y remove %s" % (APT_PATH, package), environ_update={"LANG": "C"})
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if rc != 0:
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module.fail_json(msg="failed to remove %s: %s" % (package, err))
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@ -127,13 +184,16 @@ def remove_packages(module, packages):
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remove_c += 1
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if remove_c > 0:
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module.exit_json(changed=True, msg="removed %s package(s)" % remove_c)
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return (True, "removed %s package(s)" % remove_c)
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module.exit_json(changed=False, msg="package(s) already absent")
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return (False, "package(s) already absent")
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def install_packages(module, pkgspec):
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if pkgspec is None:
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return (False, "Empty package list")
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packages = ""
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for package in pkgspec:
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if not query_package_provides(module, package):
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@ -141,7 +201,7 @@ def install_packages(module, pkgspec):
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if len(packages) != 0:
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rc, out, err = module.run_command("%s -y install %s" % (APT_PATH, packages))
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rc, out, err = module.run_command("%s -y install %s" % (APT_PATH, packages), environ_update={"LANG": "C"})
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installed = True
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for packages in pkgspec:
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@ -152,9 +212,9 @@ def install_packages(module, pkgspec):
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if rc or not installed:
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module.fail_json(msg="'apt-get -y install %s' failed: %s" % (packages, err))
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else:
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module.exit_json(changed=True, msg="%s present(s)" % packages)
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return (True, "%s present(s)" % packages)
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else:
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module.exit_json(changed=False)
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return (False, "Nothing to install")
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def main():
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@ -162,7 +222,10 @@ def main():
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argument_spec=dict(
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state=dict(type='str', default='present', choices=['absent', 'installed', 'present', 'removed']),
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update_cache=dict(type='bool', default=False),
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package=dict(type='list', elements='str', required=True, aliases=['name', 'pkg']),
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clean=dict(type='bool', default=False),
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dist_upgrade=dict(type='bool', default=False),
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update_kernel=dict(type='bool', default=False),
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package=dict(type='list', elements='str', aliases=['name', 'pkg']),
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),
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)
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@ -170,17 +233,39 @@ def main():
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module.fail_json(msg="cannot find /usr/bin/apt-get and/or /usr/bin/rpm")
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p = module.params
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modified = False
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output = ""
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if p['update_cache']:
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update_package_db(module)
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if p['clean']:
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(m, out) = clean(module)
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modified = modified or m
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if p['dist_upgrade']:
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(m, out) = dist_upgrade(module)
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modified = modified or m
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output += out
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if p['update_kernel']:
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(m, out) = update_kernel(module)
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modified = modified or m
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output += out
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packages = p['package']
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if p['state'] in ['installed', 'present']:
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install_packages(module, packages)
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(m, out) = install_packages(module, packages)
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modified = modified or m
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output += out
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elif p['state'] in ['absent', 'removed']:
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remove_packages(module, packages)
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if p['state'] in ['absent', 'removed']:
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(m, out) = remove_packages(module, packages)
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modified = modified or m
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output += out
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# Return total modification status and output of all commands
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module.exit_json(changed=modified, msg=output)
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if __name__ == '__main__':
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