summaryrefslogtreecommitdiffstats
path: root/lib/ansible/modules/setup.py
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 16:04:21 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 16:04:21 +0000
commit8a754e0858d922e955e71b253c139e071ecec432 (patch)
tree527d16e74bfd1840c85efd675fdecad056c54107 /lib/ansible/modules/setup.py
parentInitial commit. (diff)
downloadansible-core-8a754e0858d922e955e71b253c139e071ecec432.tar.xz
ansible-core-8a754e0858d922e955e71b253c139e071ecec432.zip
Adding upstream version 2.14.3.upstream/2.14.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'lib/ansible/modules/setup.py')
-rw-r--r--lib/ansible/modules/setup.py230
1 files changed, 230 insertions, 0 deletions
diff --git a/lib/ansible/modules/setup.py b/lib/ansible/modules/setup.py
new file mode 100644
index 0000000..df2a67f
--- /dev/null
+++ b/lib/ansible/modules/setup.py
@@ -0,0 +1,230 @@
+# -*- coding: utf-8 -*-
+
+# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+# 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
+
+
+DOCUMENTATION = '''
+---
+module: setup
+version_added: historical
+short_description: Gathers facts about remote hosts
+options:
+ gather_subset:
+ version_added: "2.1"
+ description:
+ - "If supplied, restrict the additional facts collected to the given subset.
+ Possible values: C(all), C(all_ipv4_addresses), C(all_ipv6_addresses), C(apparmor), C(architecture),
+ C(caps), C(chroot),C(cmdline), C(date_time), C(default_ipv4), C(default_ipv6), C(devices),
+ C(distribution), C(distribution_major_version), C(distribution_release), C(distribution_version),
+ C(dns), C(effective_group_ids), C(effective_user_id), C(env), C(facter), C(fips), C(hardware),
+ C(interfaces), C(is_chroot), C(iscsi), C(kernel), C(local), C(lsb), C(machine), C(machine_id),
+ C(mounts), C(network), C(ohai), C(os_family), C(pkg_mgr), C(platform), C(processor), C(processor_cores),
+ C(processor_count), C(python), C(python_version), C(real_user_id), C(selinux), C(service_mgr),
+ C(ssh_host_key_dsa_public), C(ssh_host_key_ecdsa_public), C(ssh_host_key_ed25519_public),
+ C(ssh_host_key_rsa_public), C(ssh_host_pub_keys), C(ssh_pub_keys), C(system), C(system_capabilities),
+ C(system_capabilities_enforced), C(user), C(user_dir), C(user_gecos), C(user_gid), C(user_id),
+ C(user_shell), C(user_uid), C(virtual), C(virtualization_role), C(virtualization_type).
+ Can specify a list of values to specify a larger subset.
+ Values can also be used with an initial C(!) to specify that
+ that specific subset should not be collected. For instance:
+ C(!hardware,!network,!virtual,!ohai,!facter). If C(!all) is specified
+ then only the min subset is collected. To avoid collecting even the
+ min subset, specify C(!all,!min). To collect only specific facts,
+ use C(!all,!min), and specify the particular fact subsets.
+ Use the filter parameter if you do not want to display some collected
+ facts."
+ type: list
+ elements: str
+ default: "all"
+ gather_timeout:
+ version_added: "2.2"
+ description:
+ - Set the default timeout in seconds for individual fact gathering.
+ type: int
+ default: 10
+ filter:
+ version_added: "1.1"
+ description:
+ - If supplied, only return facts that match one of the shell-style
+ (fnmatch) pattern. An empty list basically means 'no filter'.
+ As of Ansible 2.11, the type has changed from string to list
+ and the default has became an empty list. A simple string is
+ still accepted and works as a single pattern. The behaviour
+ prior to Ansible 2.11 remains.
+ type: list
+ elements: str
+ default: []
+ fact_path:
+ version_added: "1.3"
+ description:
+ - Path used for local ansible facts (C(*.fact)) - files in this dir
+ will be run (if executable) and their results be added to C(ansible_local) facts.
+ If a file is not executable it is read instead.
+ File/results format can be JSON or INI-format. The default C(fact_path) can be
+ specified in C(ansible.cfg) for when setup is automatically called as part of
+ C(gather_facts).
+ NOTE - For windows clients, the results will be added to a variable named after the
+ local file (without extension suffix), rather than C(ansible_local).
+ - Since Ansible 2.1, Windows hosts can use C(fact_path). Make sure that this path
+ exists on the target host. Files in this path MUST be PowerShell scripts C(.ps1)
+ which outputs an object. This object will be formatted by Ansible as json so the
+ script should be outputting a raw hashtable, array, or other primitive object.
+ type: path
+ default: /etc/ansible/facts.d
+description:
+ - This module is automatically called by playbooks to gather useful
+ variables about remote hosts that can be used in playbooks. It can also be
+ executed directly by C(/usr/bin/ansible) to check what variables are
+ available to a host. Ansible provides many I(facts) about the system,
+ automatically.
+ - This module is also supported for Windows targets.
+extends_documentation_fragment:
+ - action_common_attributes
+ - action_common_attributes.facts
+attributes:
+ check_mode:
+ support: full
+ diff_mode:
+ support: none
+ facts:
+ support: full
+ platform:
+ platforms: posix, windows
+notes:
+ - More ansible facts will be added with successive releases. If I(facter) or
+ I(ohai) are installed, variables from these programs will also be snapshotted
+ into the JSON file for usage in templating. These variables are prefixed
+ with C(facter_) and C(ohai_) so it's easy to tell their source. All variables are
+ bubbled up to the caller. Using the ansible facts and choosing to not
+ install I(facter) and I(ohai) means you can avoid Ruby-dependencies on your
+ remote systems. (See also M(community.general.facter) and M(community.general.ohai).)
+ - The filter option filters only the first level subkey below ansible_facts.
+ - If the target host is Windows, you will not currently have the ability to use
+ C(filter) as this is provided by a simpler implementation of the module.
+ - This module should be run with elevated privileges on BSD systems to gather facts like ansible_product_version.
+ - For more information about delegated facts,
+ please check U(https://docs.ansible.com/ansible/latest/user_guide/playbooks_delegation.html#delegating-facts).
+author:
+ - "Ansible Core Team"
+ - "Michael DeHaan"
+'''
+
+EXAMPLES = r"""
+# Display facts from all hosts and store them indexed by I(hostname) at C(/tmp/facts).
+# ansible all -m ansible.builtin.setup --tree /tmp/facts
+
+# Display only facts regarding memory found by ansible on all hosts and output them.
+# ansible all -m ansible.builtin.setup -a 'filter=ansible_*_mb'
+
+# Display only facts returned by facter.
+# ansible all -m ansible.builtin.setup -a 'filter=facter_*'
+
+# Collect only facts returned by facter.
+# ansible all -m ansible.builtin.setup -a 'gather_subset=!all,facter'
+
+- name: Collect only facts returned by facter
+ ansible.builtin.setup:
+ gather_subset:
+ - '!all'
+ - '!<any valid subset>'
+ - facter
+
+- name: Filter and return only selected facts
+ ansible.builtin.setup:
+ filter:
+ - 'ansible_distribution'
+ - 'ansible_machine_id'
+ - 'ansible_*_mb'
+
+# Display only facts about certain interfaces.
+# ansible all -m ansible.builtin.setup -a 'filter=ansible_eth[0-2]'
+
+# Restrict additional gathered facts to network and virtual (includes default minimum facts)
+# ansible all -m ansible.builtin.setup -a 'gather_subset=network,virtual'
+
+# Collect only network and virtual (excludes default minimum facts)
+# ansible all -m ansible.builtin.setup -a 'gather_subset=!all,network,virtual'
+
+# Do not call puppet facter or ohai even if present.
+# ansible all -m ansible.builtin.setup -a 'gather_subset=!facter,!ohai'
+
+# Only collect the default minimum amount of facts:
+# ansible all -m ansible.builtin.setup -a 'gather_subset=!all'
+
+# Collect no facts, even the default minimum subset of facts:
+# ansible all -m ansible.builtin.setup -a 'gather_subset=!all,!min'
+
+# Display facts from Windows hosts with custom facts stored in C:\custom_facts.
+# ansible windows -m ansible.builtin.setup -a "fact_path='c:\custom_facts'"
+
+# Gathers facts for the machines in the dbservers group (a.k.a Delegating facts)
+- hosts: app_servers
+ tasks:
+ - name: Gather facts from db servers
+ ansible.builtin.setup:
+ delegate_to: "{{ item }}"
+ delegate_facts: true
+ loop: "{{ groups['dbservers'] }}"
+"""
+
+# import module snippets
+from ..module_utils.basic import AnsibleModule
+
+from ansible.module_utils._text import to_text
+from ansible.module_utils.facts import ansible_collector, default_collectors
+from ansible.module_utils.facts.collector import CollectorNotFoundError, CycleFoundInFactDeps, UnresolvedFactDep
+from ansible.module_utils.facts.namespace import PrefixFactNamespace
+
+
+def main():
+ module = AnsibleModule(
+ argument_spec=dict(
+ gather_subset=dict(default=["all"], required=False, type='list', elements='str'),
+ gather_timeout=dict(default=10, required=False, type='int'),
+ filter=dict(default=[], required=False, type='list', elements='str'),
+ fact_path=dict(default='/etc/ansible/facts.d', required=False, type='path'),
+ ),
+ supports_check_mode=True,
+ )
+
+ gather_subset = module.params['gather_subset']
+ gather_timeout = module.params['gather_timeout']
+ filter_spec = module.params['filter']
+
+ # TODO: this mimics existing behavior where gather_subset=["!all"] actually means
+ # to collect nothing except for the below list
+ # TODO: decide what '!all' means, I lean towards making it mean none, but likely needs
+ # some tweaking on how gather_subset operations are performed
+ minimal_gather_subset = frozenset(['apparmor', 'caps', 'cmdline', 'date_time',
+ 'distribution', 'dns', 'env', 'fips', 'local',
+ 'lsb', 'pkg_mgr', 'platform', 'python', 'selinux',
+ 'service_mgr', 'ssh_pub_keys', 'user'])
+
+ all_collector_classes = default_collectors.collectors
+
+ # rename namespace_name to root_key?
+ namespace = PrefixFactNamespace(namespace_name='ansible',
+ prefix='ansible_')
+
+ try:
+ fact_collector = ansible_collector.get_ansible_collector(all_collector_classes=all_collector_classes,
+ namespace=namespace,
+ filter_spec=filter_spec,
+ gather_subset=gather_subset,
+ gather_timeout=gather_timeout,
+ minimal_gather_subset=minimal_gather_subset)
+ except (TypeError, CollectorNotFoundError, CycleFoundInFactDeps, UnresolvedFactDep) as e:
+ # bad subset given, collector, idk, deps declared but not found
+ module.fail_json(msg=to_text(e))
+
+ facts_dict = fact_collector.collect(module=module)
+
+ module.exit_json(ansible_facts=facts_dict)
+
+
+if __name__ == '__main__':
+ main()