192 lines
8.1 KiB
Python
192 lines
8.1 KiB
Python
"""
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Silique (https://www.silique.fr)
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Copyright (C) 2022-2026
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This program is free software: you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by the
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Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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from typing import Optional
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from json import dumps
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from tiramisu import groups
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from rougail.tiramisu import normalize_family
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from .i18n import _
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from .__version__ import __version__
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from ..output_json import RougailOutputJson
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class RougailOutputAnsible(RougailOutputJson):
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output_name = "ansible"
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def __init__(
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self,
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config: "Config",
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*,
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rougailconfig: "RougailConfig" = None,
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**kwargs,
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) -> None:
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super().__init__(config, rougailconfig=rougailconfig, **kwargs)
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def exporter(self) -> None:
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self.host_namespace = self.rougailconfig["ansible.host_namespace"]
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self.export_warnings = self.rougailconfig["ansible.export_warnings"]
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self.no_namespace_in_vars = self.rougailconfig["ansible.no_namespace_in_vars"]
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self.hosts = {}
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super().exporter()
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self.json_to_ansible()
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# never return code 1, error are in the output data
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return True
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def parse_variable(self, option, child, namespace):
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if self.support_namespace and namespace and "ansible_host" in option.information.get("tags", tuple()):
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hosts = option.value.get()
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if not isinstance(hosts, list):
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hosts = [hosts]
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if namespace in self.hosts:
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self.hosts[namespace].update(hosts)
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else:
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self.hosts[namespace] = hosts
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super().parse_variable(option, child, namespace)
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def manage_errors(self) -> bool:
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if not super().manage_errors():
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if not self.support_namespace:
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self.errors.append(_("no namespace configured"))
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hosts_config = self.config.option(self.host_namespace)
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try:
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if hosts_config.group_type() != groups.namespace:
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hosts_config = None
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except AttributeError:
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hosts_config = None
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if not hosts_config:
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if not self.hosts:
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self.errors.append(
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_('cannot find host namespace "{0}"').format(self.host_namespace)
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)
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else:
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try:
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hosts_config.option("hostnames").name()
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except AttributeError:
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self.errors.append(
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_(
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'malformated host namespace "{0}", should have the "hostnames" key'
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).format(self.host_namespace)
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)
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# error is added, so replay manage_errors
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return super().manage_errors()
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return True
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def json_to_ansible(self):
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ret = {"_meta": {"hostvars": {}}}
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namespaces = {}
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extra_vars = {}
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if "_warnings" in self.dico:
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_warnings = self.dico.pop("_warnings")
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if self.export_warnings:
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ret["_meta"]["hostvars"]["localhost"] = {
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"_warnings": _warnings,
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}
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ret["ungrouped"] = {"hosts": ["localhost"]}
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if "_errors" in self.dico:
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ret["_meta"]["hostvars"].setdefault("localhost", {})["_errors"] = (
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self.dico.pop("_errors")
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)
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if "ungrouped" not in ret:
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ret["ungrouped"] = {"hosts": ["localhost"]}
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if self.host_namespace in self.dico:
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hosts = self.dico.pop(self.host_namespace)
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# manage groups
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if "hostnames" not in hosts:
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ret["_meta"]["hostvars"].setdefault("localhost", {}).setdefault(
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"_errors", []
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).append(
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_('cannot find "hostnames" in "{0}" namespace').format(
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self.host_namespace
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)
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)
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if "ungrouped" not in ret:
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ret["ungrouped"] = {"hosts": ["localhost"]}
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hostnames = {}
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else:
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hostnames = hosts["hostnames"]
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ret_hosts = {}
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for name, hosts in hostnames.items():
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if "hosts" in hosts:
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if "vars" in hosts and "all" in hosts["vars"]:
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current_extra_vars = hosts["vars"]["all"]
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else:
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current_extra_vars = {}
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for idx, host in enumerate(hosts["hosts"]):
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index = str(idx + 1)
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if idx < 9:
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index = "0" + index
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if "prefix_name" in hosts:
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host_name = hosts["prefix_name"] + index
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else:
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host_name = host
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if "namespaces" in hosts:
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namespaces[host] = hosts["namespaces"]
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ret_hosts.setdefault(name, {})[host_name] = host
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ret.setdefault(name, {}).setdefault("hosts", []).append(
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host_name
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)
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if "vars" in hosts and str(idx) in hosts["vars"]:
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extra_vars[host_name] = current_extra_vars.copy()
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extra_vars[host_name].update(hosts["vars"][str(idx)])
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elif current_extra_vars:
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extra_vars[host_name] = current_extra_vars
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else:
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ret[name] = hosts
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# manage hostsnames and vars in hostsname
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for hosts in ret_hosts.values():
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for host, domain_name in hosts.items():
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ret["_meta"]["hostvars"][host] = {"ansible_host": domain_name}
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if self.no_namespace_in_vars:
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if host in namespaces:
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for namespace in namespaces[host]:
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if namespace in self.dico:
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ret["_meta"]["hostvars"][host].update(self.dico[namespace])
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else:
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for ns_vars in self.dico.values():
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ret["_meta"]["hostvars"][host].update(ns_vars)
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else:
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if host in namespaces:
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for namespace in namespaces[host]:
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if namespace in self.dico:
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ret["_meta"]["hostvars"][host][namespace] = self.dico[namespace]
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else:
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ret["_meta"]["hostvars"][host].update(self.dico)
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if host in extra_vars:
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ret["_meta"]["hostvars"][host].update(extra_vars[host])
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# manage hostnames define with tag ansible_host and add groups
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for namespace, hosts in self.hosts.items():
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if namespace not in ret:
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ret[namespace] = {"hosts": []}
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for host in hosts:
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if host not in ret["_meta"]["hostvars"]:
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ret["_meta"]["hostvars"][host] = {"ansible_host": host}
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if self.no_namespace_in_vars:
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ret["_meta"]["hostvars"][host].update(self.dico[namespace])
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elif namespace not in ret["_meta"]["hostvars"][host]:
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ret["_meta"]["hostvars"][host][namespace] = self.dico[namespace]
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if host not in ret[namespace]["hosts"]:
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ret[namespace]["hosts"].append(host)
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self.dico = ret
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RougailOutput = RougailOutputAnsible
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__all__ = ("RougailOutputAnsible",)
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