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✏️ /usr/lib/python3.9/site-packages/ansible/module_utils/facts/system/pkg_mgr.py

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# Collect facts related to the system package manager

# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)

from __future__ import (absolute_import, division, print_function)
__metaclass__ = type

import os
import subprocess

import ansible.module_utils.compat.typing as t

from ansible.module_utils.facts.collector import BaseFactCollector

# A list of dicts.  If there is a platform with more than one
# package manager, put the preferred one last.  If there is an
# ansible module, use that as the value for the 'name' key.
PKG_MGRS = [{'path': '/usr/bin/rpm-ostree', 'name': 'atomic_container'},
            {'path': '/usr/bin/yum', 'name': 'yum'},
            {'path': '/usr/bin/dnf', 'name': 'dnf'},
            {'path': '/usr/bin/apt-get', 'name': 'apt'},
            {'path': '/usr/bin/zypper', 'name': 'zypper'},
            {'path': '/usr/sbin/urpmi', 'name': 'urpmi'},
            {'path': '/usr/bin/pacman', 'name': 'pacman'},
            {'path': '/bin/opkg', 'name': 'opkg'},
            {'path': '/usr/pkg/bin/pkgin', 'name': 'pkgin'},
            {'path': '/opt/local/bin/pkgin', 'name': 'pkgin'},
            {'path': '/opt/tools/bin/pkgin', 'name': 'pkgin'},
            {'path': '/opt/local/bin/port', 'name': 'macports'},
            {'path': '/usr/local/bin/brew', 'name': 'homebrew'},
            {'path': '/opt/homebrew/bin/brew', 'name': 'homebrew'},
            {'path': '/sbin/apk', 'name': 'apk'},
            {'path': '/usr/sbin/pkg', 'name': 'pkgng'},
            {'path': '/usr/sbin/swlist', 'name': 'swdepot'},
            {'path': '/usr/bin/emerge', 'name': 'portage'},
            {'path': '/usr/sbin/pkgadd', 'name': 'svr4pkg'},
            {'path': '/usr/bin/pkg', 'name': 'pkg5'},
            {'path': '/usr/bin/xbps-install', 'name': 'xbps'},
            {'path': '/usr/local/sbin/pkg', 'name': 'pkgng'},
            {'path': '/usr/bin/swupd', 'name': 'swupd'},
            {'path': '/usr/sbin/sorcery', 'name': 'sorcery'},
            {'path': '/usr/bin/installp', 'name': 'installp'},
            {'path': '/QOpenSys/pkgs/bin/yum', 'name': 'yum'},
            ]

class OpenBSDPkgMgrFactCollector(BaseFactCollector):
    name = 'pkg_mgr'
    _fact_ids = set()  # type: t.Set[str]
    _platform = 'OpenBSD'

def collect(self, module=None, collected_facts=None):
        facts_dict = {}

facts_dict['pkg_mgr'] = 'openbsd_pkg'
        return facts_dict

# the fact ends up being 'pkg_mgr' so stick with that naming/spelling
class PkgMgrFactCollector(BaseFactCollector):
    name = 'pkg_mgr'
    _fact_ids = set()  # type: t.Set[str]
    _platform = 'Generic'
    required_facts = set(['distribution'])

def _pkg_mgr_exists(self, pkg_mgr_name):
        for cur_pkg_mgr in [pkg_mgr for pkg_mgr in PKG_MGRS if pkg_mgr['name'] == pkg_mgr_name]:
            if os.path.exists(cur_pkg_mgr['path']):
                return pkg_mgr_name

def _check_rh_versions(self, pkg_mgr_name, collected_facts):
        if os.path.exists('/run/ostree-booted'):
            return "atomic_container"

if collected_facts['ansible_distribution'] == 'Fedora':
            try:
                if int(collected_facts['ansible_distribution_major_version']) < 23:
                    if self._pkg_mgr_exists('yum'):
                        pkg_mgr_name = 'yum'

else:
                    if self._pkg_mgr_exists('dnf'):
                        pkg_mgr_name = 'dnf'
            except ValueError:
                # If there's some new magical Fedora version in the future,
                # just default to dnf
                pkg_mgr_name = 'dnf'
        elif collected_facts['ansible_distribution'] == 'Amazon':
            try:
                if int(collected_facts['ansible_distribution_major_version']) < 2022:
                    if self._pkg_mgr_exists('yum'):
                        pkg_mgr_name = 'yum'
                else:
                    if self._pkg_mgr_exists('dnf'):
                        pkg_mgr_name = 'dnf'
            except ValueError:
                pkg_mgr_name = 'dnf'
        else:
            # If it's not one of the above and it's Red Hat family of distros, assume
            # RHEL or a clone. For versions of RHEL < 8 that Ansible supports, the
            # vendor supported official package manager is 'yum' and in RHEL 8+
            # (as far as we know at the time of this writing) it is 'dnf'.
            # If anyone wants to force a non-official package manager then they
            # can define a provider to either the package or yum action plugins.
            if int(collected_facts['ansible_distribution_major_version']) < 8:
                pkg_mgr_name = 'yum'
            else:
                pkg_mgr_name = 'dnf'
        return pkg_mgr_name

def _check_apt_flavor(self, pkg_mgr_name):
        # Check if '/usr/bin/apt' is APT-RPM or an ordinary (dpkg-based) APT.
        # There's rpm package on Debian, so checking if /usr/bin/rpm exists
        # is not enough. Instead ask RPM if /usr/bin/apt-get belongs to some
        # RPM package.
        rpm_query = '/usr/bin/rpm -q --whatprovides /usr/bin/apt-get'.split()
        if os.path.exists('/usr/bin/rpm'):
            with open(os.devnull, 'w') as null:
                try:
                    subprocess.check_call(rpm_query, stdout=null, stderr=null)
                    pkg_mgr_name = 'apt_rpm'
                except subprocess.CalledProcessError:
                    # No apt-get in RPM database. Looks like Debian/Ubuntu
                    # with rpm package installed
                    pkg_mgr_name = 'apt'
        return pkg_mgr_name

def pkg_mgrs(self, collected_facts):
        # Filter out the /usr/bin/pkg because on Altlinux it is actually the
        # perl-Package (not Solaris package manager).
        # Since the pkg5 takes precedence over apt, this workaround
        # is required to select the suitable package manager on Altlinux.
        if collected_facts['ansible_os_family'] == 'Altlinux':
            return filter(lambda pkg: pkg['path'] != '/usr/bin/pkg', PKG_MGRS)
        else:
            return PKG_MGRS

def collect(self, module=None, collected_facts=None):
        facts_dict = {}
        collected_facts = collected_facts or {}

pkg_mgr_name = 'unknown'
        for pkg in self.pkg_mgrs(collected_facts):
            if os.path.exists(pkg['path']):
                pkg_mgr_name = pkg['name']

# Handle distro family defaults when more than one package manager is
        # installed or available to the distro, the ansible_fact entry should be
        # the default package manager officially supported by the distro.
        if collected_facts['ansible_os_family'] == "RedHat":
            pkg_mgr_name = self._check_rh_versions(pkg_mgr_name, collected_facts)
        elif collected_facts['ansible_os_family'] == 'Debian' and pkg_mgr_name != 'apt':
            # It's possible to install yum, dnf, zypper, rpm, etc inside of
            # Debian. Doing so does not mean the system wants to use them.
            pkg_mgr_name = 'apt'
        elif collected_facts['ansible_os_family'] == 'Altlinux':
            if pkg_mgr_name == 'apt':
                pkg_mgr_name = 'apt_rpm'

# Check if /usr/bin/apt-get is ordinary (dpkg-based) APT or APT-RPM
        if pkg_mgr_name == 'apt':
            pkg_mgr_name = self._check_apt_flavor(pkg_mgr_name)

facts_dict['pkg_mgr'] = pkg_mgr_name
        return facts_dict

Batal

⬅ facts 21 item

Nama	Tipe	Ukuran	Diubah	Perm	Aksi
📁 __pycache__	dir	—	18/06/26 03:11	0755	📂
🐍 __init__.py	py	0 B	05/11/24 01:35	0644	✏️ ⬇
🐍 apparmor.py	py	1.3 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 caps.py	py	2.5 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 chroot.py	py	1.5 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 cmdline.py	py	2.6 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 date_time.py	py	3 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 distribution.py	py	32 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 dns.py	py	2.7 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 env.py	py	1.2 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 fips.py	py	1.4 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 loadavg.py	py	822 B	05/11/24 01:35	0644	✏️ ⬇
🐍 local.py	py	4.2 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 lsb.py	py	3.5 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 pkg_mgr.py	py	7.3 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 platform.py	py	4 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 python.py	py	2 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 selinux.py	py	3.2 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 service_mgr.py	py	6.4 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 ssh_pub_keys.py	py	2.2 KB	05/11/24 01:35	0644	✏️ ⬇
🐍 user.py	py	1.9 KB	05/11/24 01:35	0644	✏️ ⬇

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