mirror of
https://github.com/freeipa/ansible-freeipa.git
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b70a1ecf61
The use of del os.environ assumes that the environment variable exists. If the variable does not exist, this call will result in a traceback. The solution is to use os.environ.pop(VARIABLE, None) instead. This is the ansible-freeipa fix for https://pagure.io/freeipa/issue/9446 (Nightly test failure for replica installation with --setup-ca)
945 lines
35 KiB
Python
945 lines
35 KiB
Python
# -*- coding: utf-8 -*-
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# Authors:
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# Thomas Woerner <twoerner@redhat.com>
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#
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# Based on ipa-replica-install code
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#
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# Copyright (C) 2018-2022 Red Hat
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# see file 'COPYING' for use and warranty information
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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ANSIBLE_METADATA = {
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'metadata_version': '1.0',
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'supported_by': 'community',
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'status': ['preview'],
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}
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DOCUMENTATION = '''
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---
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module: ipareplica_prepare
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short_description: Prepare ipa replica installation
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description: |
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Prepare ipa replica installation: Create IPA configuration file, run install
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checks again and also update the host name and the hosts file if needed.
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The tests and also the results from ipareplica_test are needed.
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options:
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dm_password:
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description: Directory Manager password
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type: str
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required: no
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password:
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description: Admin user kerberos password
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type: str
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required: no
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ip_addresses:
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description: List of Master Server IP Addresses
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type: list
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elements: str
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required: no
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domain:
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description: Primary DNS domain of the IPA deployment
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type: str
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required: no
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realm:
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description: Kerberos realm name of the IPA deployment
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type: str
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required: no
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hostname:
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description: Fully qualified name of this host
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type: str
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required: no
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principal:
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description:
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User Principal allowed to promote replicas and join IPA realm
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type: str
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required: yes
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ca_cert_files:
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description:
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List of files containing CA certificates for the service certificate
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files
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type: list
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elements: str
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required: no
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no_host_dns:
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description: Do not use DNS for hostname lookup during installation
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type: bool
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default: no
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required: no
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setup_adtrust:
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description: Configure AD trust capability
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type: bool
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required: no
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setup_ca:
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description: Configure a dogtag CA
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type: bool
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required: no
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setup_kra:
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description: Configure a dogtag KRA
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type: bool
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required: no
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setup_dns:
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description: Configure bind with our zone
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type: bool
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required: no
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dirsrv_cert_files:
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description:
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Files containing the Directory Server SSL certificate and private key
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type: list
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elements: str
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required: no
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dirsrv_cert_name:
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description: Name of the Directory Server SSL certificate to install
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type: str
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required: no
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dirsrv_pin:
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description: The password to unlock the Directory Server private key
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type: str
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required: no
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http_cert_files:
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description:
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File containing the Apache Server SSL certificate and private key
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type: list
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elements: str
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required: no
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http_cert_name:
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description: Name of the Apache Server SSL certificate to install
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type: str
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required: no
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http_pin:
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description: The password to unlock the Apache Server private key
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type: str
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required: no
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pkinit_cert_files:
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description:
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File containing the Kerberos KDC SSL certificate and private key
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type: list
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elements: str
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required: no
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pkinit_cert_name:
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description: Name of the Kerberos KDC SSL certificate to install
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type: str
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required: no
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pkinit_pin:
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description: The password to unlock the Kerberos KDC private key
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type: str
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required: no
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keytab:
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description: Path to backed up keytab from previous enrollment
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type: str
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required: no
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mkhomedir:
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description: Create home directories for users on their first login
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type: bool
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required: no
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force_join:
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description: Force client enrollment even if already enrolled
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type: bool
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required: no
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no_ntp:
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description: Do not configure ntp
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type: bool
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required: no
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ssh_trust_dns:
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description: Configure OpenSSH client to trust DNS SSHFP records
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type: bool
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required: no
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no_ssh:
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description: Do not configure OpenSSH client
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type: bool
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required: no
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no_sshd:
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description: Do not configure OpenSSH server
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type: bool
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required: no
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no_dns_sshfp:
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description: Do not automatically create DNS SSHFP records
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type: bool
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required: no
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allow_zone_overlap:
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description: Create DNS zone even if it already exists
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type: bool
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default: no
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required: no
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reverse_zones:
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description: The reverse DNS zones to use
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type: list
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elements: str
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required: no
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no_reverse:
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description: Do not create new reverse DNS zone
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type: bool
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default: no
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required: no
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auto_reverse:
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description: Create necessary reverse zones
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type: bool
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default: no
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required: no
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forwarders:
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description: Add DNS forwarders
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type: list
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elements: str
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required: no
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no_forwarders:
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description: Do not add any DNS forwarders, use root servers instead
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type: bool
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default: no
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required: no
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auto_forwarders:
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description: Use DNS forwarders configured in /etc/resolv.conf
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type: bool
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default: no
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required: no
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forward_policy:
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description: DNS forwarding policy for global forwarders
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type: str
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choices: ['first', 'only']
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required: no
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no_dnssec_validation:
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description: Disable DNSSEC validation
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type: bool
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default: no
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required: no
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enable_compat:
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description: Enable support for trusted domains for old clients
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type: bool
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default: no
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required: no
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netbios_name:
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description: NetBIOS name of the IPA domain
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type: str
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required: no
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rid_base:
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description: Start value for mapping UIDs and GIDs to RIDs
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type: int
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default: 1000
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required: no
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secondary_rid_base:
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description:
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Start value of the secondary range for mapping UIDs and GIDs to RIDs
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type: int
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default: 100000000
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required: no
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server:
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description: Fully qualified name of IPA server to enroll to
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type: str
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required: yes
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skip_conncheck:
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description: Skip connection check to remote master
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type: bool
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required: no
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sid_generation_always:
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description: Enable SID generation always
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type: bool
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default: no
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required: no
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author:
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- Thomas Woerner (@t-woerner)
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'''
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EXAMPLES = '''
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'''
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RETURN = '''
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'''
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import os
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import tempfile
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import traceback
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from shutil import copyfile
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.ansible_ipa_replica import (
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check_imports, AnsibleModuleLog, options, installer, DN, paths, sysrestore,
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ansible_module_get_parsed_ip_addresses, Env, ipautil, ipaldap,
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installutils, ReplicaConfig, load_pkcs12, kinit_keytab, create_api,
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rpc_client, check_remote_version, parse_version, check_remote_fips_mode,
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ReplicationManager, promotion_check_ipa_domain, current_domain_level,
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check_domain_level_is_supported, errors, ScriptError, setup_logging,
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logger, check_dns_resolution, service, find_providing_server, ca, kra,
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dns, no_matching_interface_for_ip_address_warning, adtrust,
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constants, api, redirect_stdout, replica_conn_check, tasks
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)
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from ansible.module_utils import six
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if six.PY3:
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unicode = str
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def main():
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ansible_module = AnsibleModule(
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argument_spec=dict(
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# basic
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dm_password=dict(required=False, type='str', no_log=True),
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password=dict(required=False, type='str', no_log=True),
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ip_addresses=dict(required=False, type='list', elements='str',
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default=[]),
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domain=dict(required=False, type='str'),
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realm=dict(required=False, type='str'),
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hostname=dict(required=False, type='str'),
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principal=dict(required=True, type='str'),
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ca_cert_files=dict(required=False, type='list', elements='str',
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default=[]),
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no_host_dns=dict(required=False, type='bool', default=False),
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# server
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setup_adtrust=dict(required=False, type='bool'),
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setup_ca=dict(required=False, type='bool'),
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setup_kra=dict(required=False, type='bool'),
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setup_dns=dict(required=False, type='bool'),
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# ssl certificate
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dirsrv_cert_files=dict(required=False, type='list', elements='str',
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default=[]),
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dirsrv_cert_name=dict(required=False, type='str'),
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dirsrv_pin=dict(required=False, type='str'),
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http_cert_files=dict(required=False, type='list', elements='str',
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default=[]),
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http_cert_name=dict(required=False, type='str'),
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http_pin=dict(required=False, type='str'),
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pkinit_cert_files=dict(required=False, type='list', elements='str',
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default=[]),
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pkinit_cert_name=dict(required=False, type='str'),
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pkinit_pin=dict(required=False, type='str'),
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# client
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keytab=dict(required=False, type='str', no_log=False),
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mkhomedir=dict(required=False, type='bool'),
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force_join=dict(required=False, type='bool'),
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no_ntp=dict(required=False, type='bool'),
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ssh_trust_dns=dict(required=False, type='bool'),
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no_ssh=dict(required=False, type='bool'),
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no_sshd=dict(required=False, type='bool'),
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no_dns_sshfp=dict(required=False, type='bool'),
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# certificate system
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# subject_base=dict(required=False),
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# dns
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allow_zone_overlap=dict(required=False, type='bool',
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default=False),
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reverse_zones=dict(required=False, type='list', elements='str',
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default=[]),
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no_reverse=dict(required=False, type='bool', default=False),
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auto_reverse=dict(required=False, type='bool', default=False),
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forwarders=dict(required=False, type='list', elements='str',
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default=[]),
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no_forwarders=dict(required=False, type='bool', default=False),
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auto_forwarders=dict(required=False, type='bool', default=False),
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forward_policy=dict(required=False, type='str',
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choices=['first', 'only'], default=None),
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no_dnssec_validation=dict(required=False, type='bool',
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default=False),
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# ad trust
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enable_compat=dict(required=False, type='bool', default=False),
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netbios_name=dict(required=False, type='str'),
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rid_base=dict(required=False, type='int', default=1000),
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secondary_rid_base=dict(required=False, type='int',
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default=100000000),
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# additional
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server=dict(required=True, type='str'),
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skip_conncheck=dict(required=False, type='bool'),
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sid_generation_always=dict(required=False, type='bool',
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default=False),
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),
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supports_check_mode=False,
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)
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ansible_module._ansible_debug = True
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check_imports(ansible_module)
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setup_logging()
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ansible_log = AnsibleModuleLog(ansible_module)
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# get parameters #
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options.dm_password = ansible_module.params.get('dm_password')
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options.password = options.dm_password
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options.admin_password = ansible_module.params.get('password')
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options.ip_addresses = ansible_module_get_parsed_ip_addresses(
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ansible_module)
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options.domain_name = ansible_module.params.get('domain')
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options.realm_name = ansible_module.params.get('realm')
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options.host_name = ansible_module.params.get('hostname')
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options.principal = ansible_module.params.get('principal')
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options.ca_cert_files = ansible_module.params.get('ca_cert_files')
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options.no_host_dns = ansible_module.params.get('no_host_dns')
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# server
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options.setup_adtrust = ansible_module.params.get('setup_adtrust')
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options.setup_ca = ansible_module.params.get('setup_ca')
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options.setup_kra = ansible_module.params.get('setup_kra')
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options.setup_dns = ansible_module.params.get('setup_dns')
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# ssl certificate
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options.dirsrv_cert_files = ansible_module.params.get('dirsrv_cert_files')
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options.dirsrv_cert_name = ansible_module.params.get('dirsrv_cert_name')
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options.dirsrv_pin = ansible_module.params.get('dirsrv_pin')
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options.http_cert_files = ansible_module.params.get('http_cert_files')
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options.http_cert_name = ansible_module.params.get('http_cert_name')
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options.http_pin = ansible_module.params.get('http_pin')
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options.pkinit_cert_files = ansible_module.params.get('pkinit_cert_files')
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options.pkinit_cert_name = ansible_module.params.get('pkinit_cert_name')
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options.pkinit_pin = ansible_module.params.get('pkinit_pin')
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# client
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options.keytab = ansible_module.params.get('keytab')
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options.mkhomedir = ansible_module.params.get('mkhomedir')
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options.force_join = ansible_module.params.get('force_join')
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options.no_ntp = ansible_module.params.get('no_ntp')
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options.ssh_trust_dns = ansible_module.params.get('ssh_trust_dns')
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options.no_ssh = ansible_module.params.get('no_ssh')
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options.no_sshd = ansible_module.params.get('no_sshd')
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options.no_dns_sshfp = ansible_module.params.get('no_dns_sshfp')
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# certificate system
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options.external_ca = ansible_module.params.get('external_ca')
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options.external_cert_files = ansible_module.params.get(
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'external_cert_files')
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# options.subject_base = ansible_module.params.get('subject_base')
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# options.ca_subject = ansible_module.params.get('ca_subject')
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# dns
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options.allow_zone_overlap = ansible_module.params.get(
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'allow_zone_overlap')
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options.reverse_zones = ansible_module.params.get('reverse_zones')
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options.no_reverse = ansible_module.params.get('no_reverse')
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options.auto_reverse = ansible_module.params.get('auto_reverse')
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options.forwarders = ansible_module.params.get('forwarders')
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options.no_forwarders = ansible_module.params.get('no_forwarders')
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options.auto_forwarders = ansible_module.params.get('auto_forwarders')
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options.forward_policy = ansible_module.params.get('forward_policy')
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options.no_dnssec_validation = ansible_module.params.get(
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'no_dnssec_validation')
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# ad trust
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options.enable_compat = ansible_module.params.get('enable_compat')
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options.netbios_name = ansible_module.params.get('netbios_name')
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options.rid_base = ansible_module.params.get('rid_base')
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options.secondary_rid_base = ansible_module.params.get(
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'secondary_rid_base')
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# additional
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# options._host_name_overridden = ansible_module.params.get(
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# '_hostname_overridden')
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options.server = ansible_module.params.get('server')
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options.skip_conncheck = ansible_module.params.get('skip_conncheck')
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sid_generation_always = ansible_module.params.get('sid_generation_always')
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# random serial numbers are master_only, therefore setting to False
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options.random_serial_numbers = False
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# options._random_serial_numbers is generated by ca.install_check and
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# later used by ca.install in the _setup_ca module.
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options._random_serial_numbers = False
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# init #
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fstore = sysrestore.FileStore(paths.SYSRESTORE)
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sstore = sysrestore.StateFile(paths.SYSRESTORE)
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# prepare (install prepare, install checks) #
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##########################################################################
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# replica promote_check ##################################################
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##########################################################################
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ansible_log.debug("== PROMOTE CHECK ==")
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# ansible_log.debug("-- NO_NTP --") # already done in test
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# check selinux status, http and DS ports, NTP conflicting services
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# common_check(options.no_ntp)
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installer._enrollment_performed = False
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installer._top_dir = tempfile.mkdtemp("ipa")
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# with ipautil.private_ccache():
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dir_path = tempfile.mkdtemp(prefix='krbcc')
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os.environ['KRB5CCNAME'] = os.path.join(dir_path, 'ccache')
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ansible_log.debug("-- API --")
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env = Env()
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env._bootstrap(context='installer', confdir=paths.ETC_IPA, log=None)
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env._finalize_core(**dict(constants.DEFAULT_CONFIG))
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# pylint: disable=no-member
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xmlrpc_uri = 'https://{0}/ipa/xml'.format(ipautil.format_netloc(env.host))
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if hasattr(ipaldap, "realm_to_ldapi_uri"):
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realm_to_ldapi_uri = ipaldap.realm_to_ldapi_uri
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else:
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realm_to_ldapi_uri = installutils.realm_to_ldapi_uri
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api.bootstrap(in_server=True,
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context='installer',
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confdir=paths.ETC_IPA,
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ldap_uri=realm_to_ldapi_uri(env.realm),
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xmlrpc_uri=xmlrpc_uri)
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# pylint: enable=no-member
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api.finalize()
|
|
|
|
ansible_log.debug("-- REPLICA_CONFIG --")
|
|
|
|
config = ReplicaConfig()
|
|
config.realm_name = api.env.realm
|
|
config.host_name = api.env.host
|
|
config.domain_name = api.env.domain
|
|
config.master_host_name = api.env.server
|
|
if not api.env.ca_host or api.env.ca_host == api.env.host:
|
|
# ca_host has not been configured explicitly, prefer source master
|
|
config.ca_host_name = api.env.server
|
|
else:
|
|
# default to ca_host from IPA config
|
|
config.ca_host_name = api.env.ca_host
|
|
config.kra_host_name = config.ca_host_name
|
|
config.ca_ds_port = 389
|
|
config.setup_ca = options.setup_ca
|
|
config.setup_kra = options.setup_kra
|
|
config.dir = installer._top_dir
|
|
config.basedn = api.env.basedn
|
|
# config.hidden_replica = options.hidden_replica
|
|
|
|
# load and check certificates #
|
|
|
|
ansible_log.debug("-- CERT_FILES --")
|
|
|
|
http_pkcs12_file = None
|
|
http_pkcs12_info = None
|
|
http_ca_cert = None
|
|
dirsrv_pkcs12_file = None
|
|
dirsrv_pkcs12_info = None
|
|
dirsrv_ca_cert = None
|
|
pkinit_pkcs12_file = None
|
|
pkinit_pkcs12_info = None
|
|
pkinit_ca_cert = None
|
|
|
|
if options.http_cert_files:
|
|
ansible_log.debug("-- HTTP_CERT_FILES --")
|
|
if options.http_pin is None:
|
|
ansible_module.fail_json(
|
|
msg="Apache Server private key unlock password required")
|
|
http_pkcs12_file, http_pin, http_ca_cert = load_pkcs12(
|
|
cert_files=options.http_cert_files,
|
|
key_password=options.http_pin,
|
|
key_nickname=options.http_cert_name,
|
|
ca_cert_files=options.ca_cert_files,
|
|
host_name=config.host_name)
|
|
http_pkcs12_info = (http_pkcs12_file.name, http_pin)
|
|
|
|
if options.dirsrv_cert_files:
|
|
ansible_log.debug("-- DIRSRV_CERT_FILES --")
|
|
if options.dirsrv_pin is None:
|
|
ansible_module.fail_json(
|
|
msg="Directory Server private key unlock password required")
|
|
dirsrv_pkcs12_file, dirsrv_pin, dirsrv_ca_cert = load_pkcs12(
|
|
cert_files=options.dirsrv_cert_files,
|
|
key_password=options.dirsrv_pin,
|
|
key_nickname=options.dirsrv_cert_name,
|
|
ca_cert_files=options.ca_cert_files,
|
|
host_name=config.host_name)
|
|
dirsrv_pkcs12_info = (dirsrv_pkcs12_file.name, dirsrv_pin)
|
|
|
|
if options.pkinit_cert_files:
|
|
ansible_log.debug("-- PKINIT_CERT_FILES --")
|
|
if options.pkinit_pin is None:
|
|
ansible_module.fail_json(
|
|
msg="Kerberos KDC private key unlock password required")
|
|
pkinit_pkcs12_file, pkinit_pin, pkinit_ca_cert = load_pkcs12(
|
|
cert_files=options.pkinit_cert_files,
|
|
key_password=options.pkinit_pin,
|
|
key_nickname=options.pkinit_cert_name,
|
|
ca_cert_files=options.ca_cert_files,
|
|
realm_name=config.realm_name)
|
|
pkinit_pkcs12_info = (pkinit_pkcs12_file.name, pkinit_pin)
|
|
|
|
if (options.http_cert_files and options.dirsrv_cert_files and
|
|
http_ca_cert != dirsrv_ca_cert):
|
|
ansible_module.fail_json(
|
|
msg="Apache Server SSL certificate and Directory "
|
|
"Server SSL certificate are not signed by the same"
|
|
" CA certificate")
|
|
|
|
if (options.http_cert_files and
|
|
options.pkinit_cert_files and
|
|
http_ca_cert != pkinit_ca_cert):
|
|
ansible_module.fail_json(
|
|
msg="Apache Server SSL certificate and PKINIT KDC "
|
|
"certificate are not signed by the same CA "
|
|
"certificate")
|
|
|
|
# Copy pkcs12_files to make them persistent till deployment is done
|
|
# and encode certificates for ansible compatibility
|
|
if http_pkcs12_info is not None:
|
|
copyfile(http_pkcs12_file.name, "/etc/ipa/.tmp_pkcs12_http")
|
|
http_pkcs12_info = ("/etc/ipa/.tmp_pkcs12_http", http_pin)
|
|
http_ca_cert = ""
|
|
if dirsrv_pkcs12_info is not None:
|
|
copyfile(dirsrv_pkcs12_file.name, "/etc/ipa/.tmp_pkcs12_dirsrv")
|
|
dirsrv_pkcs12_info = ("/etc/ipa/.tmp_pkcs12_dirsrv", dirsrv_pin)
|
|
dirsrv_ca_cert = ""
|
|
if pkinit_pkcs12_info is not None:
|
|
copyfile(pkinit_pkcs12_file.name, "/etc/ipa/.tmp_pkcs12_pkinit")
|
|
pkinit_pkcs12_info = ("/etc/ipa/.tmp_pkcs12_pkinit", pkinit_pin)
|
|
pkinit_ca_cert = ""
|
|
|
|
ansible_log.debug("-- FQDN --")
|
|
|
|
installutils.verify_fqdn(config.host_name, options.no_host_dns)
|
|
installutils.verify_fqdn(config.master_host_name, options.no_host_dns)
|
|
|
|
ansible_log.debug("-- KINIT_KEYTAB --")
|
|
|
|
ccache = os.environ['KRB5CCNAME']
|
|
kinit_keytab('host/{env.host}@{env.realm}'.format(env=api.env),
|
|
paths.KRB5_KEYTAB,
|
|
ccache)
|
|
|
|
ansible_log.debug("-- CA_CRT --")
|
|
|
|
cafile = paths.IPA_CA_CRT
|
|
if not os.path.isfile(cafile):
|
|
ansible_module.fail_json(
|
|
msg="CA cert file is not available! Please reinstall"
|
|
"the client and try again.")
|
|
|
|
ansible_log.debug("-- REMOTE_API --")
|
|
|
|
ldapuri = 'ldaps://%s' % ipautil.format_netloc(config.master_host_name)
|
|
xmlrpc_uri = 'https://{0}/ipa/xml'.format(
|
|
ipautil.format_netloc(config.master_host_name))
|
|
remote_api = create_api(mode=None)
|
|
remote_api.bootstrap(in_server=True,
|
|
context='installer',
|
|
confdir=paths.ETC_IPA,
|
|
ldap_uri=ldapuri,
|
|
xmlrpc_uri=xmlrpc_uri)
|
|
remote_api.finalize()
|
|
installer._remote_api = remote_api
|
|
|
|
ansible_log.debug("-- RPC_CLIENT --")
|
|
|
|
with rpc_client(remote_api) as client:
|
|
check_remote_version(client, parse_version(api.env.version))
|
|
check_remote_fips_mode(client, api.env.fips_mode)
|
|
|
|
conn = remote_api.Backend.ldap2
|
|
replman = None
|
|
try:
|
|
ansible_log.debug("-- CONNECT --")
|
|
# Try out authentication
|
|
conn.connect(ccache=ccache)
|
|
replman = ReplicationManager(config.realm_name,
|
|
config.master_host_name, None)
|
|
|
|
ansible_log.debug("-- CHECK IPA_DOMAIN --")
|
|
|
|
promotion_check_ipa_domain(conn, remote_api.env.basedn)
|
|
|
|
ansible_log.debug("-- CHECK DOMAIN_LEVEL --")
|
|
|
|
# Make sure that domain fulfills minimal domain level
|
|
# requirement
|
|
domain_level = current_domain_level(remote_api)
|
|
check_domain_level_is_supported(domain_level)
|
|
if domain_level < constants.MIN_DOMAIN_LEVEL:
|
|
ansible_module.fail_json(
|
|
msg="Cannot promote this client to a replica. The domain "
|
|
"level "
|
|
"must be raised to {mindomainlevel} before the replica can be "
|
|
"installed".format(
|
|
mindomainlevel=constants.MIN_DOMAIN_LEVEL))
|
|
|
|
ansible_log.debug("-- CHECK AUTHORIZATION --")
|
|
|
|
# Check authorization
|
|
result = remote_api.Command['hostgroup_find'](
|
|
cn=u'ipaservers',
|
|
host=[unicode(api.env.host)]
|
|
)['result']
|
|
add_to_ipaservers = not result
|
|
|
|
ansible_log.debug("-- ADD_TO_IPASERVERS --")
|
|
|
|
if add_to_ipaservers:
|
|
if options.password and not options.admin_password:
|
|
raise errors.ACIError(info="Not authorized")
|
|
|
|
if installer._ccache is None:
|
|
os.environ.pop('KRB5CCNAME', None)
|
|
else:
|
|
os.environ['KRB5CCNAME'] = installer._ccache
|
|
|
|
try:
|
|
installutils.check_creds(options, config.realm_name)
|
|
installer._ccache = os.environ.get('KRB5CCNAME')
|
|
finally:
|
|
os.environ['KRB5CCNAME'] = ccache
|
|
|
|
conn.disconnect()
|
|
conn.connect(ccache=installer._ccache)
|
|
|
|
try:
|
|
result = remote_api.Command['hostgroup_show'](
|
|
u'ipaservers',
|
|
all=True,
|
|
rights=True
|
|
)['result']
|
|
|
|
if 'w' not in result['attributelevelrights']['member']:
|
|
raise errors.ACIError(info="Not authorized")
|
|
finally:
|
|
ansible_log.debug("-- RECONNECT --")
|
|
conn.disconnect()
|
|
conn.connect(ccache=ccache)
|
|
|
|
ansible_log.debug("-- CHECK FOR REPLICATION AGREEMENT --")
|
|
|
|
# Check that we don't already have a replication agreement
|
|
if replman.get_replication_agreement(config.host_name):
|
|
msg = ("A replication agreement for this host already exists. "
|
|
"It needs to be removed.\n"
|
|
"Run this command:\n"
|
|
" %% ipa-replica-manage del {host} --force"
|
|
.format(host=config.host_name))
|
|
raise ScriptError(msg, rval=3)
|
|
|
|
ansible_log.debug("-- DETECT REPLICATION MANAGER GROUP --")
|
|
|
|
# Detect if the other master can handle replication managers
|
|
# cn=replication managers,cn=sysaccounts,cn=etc,$SUFFIX
|
|
dn = DN(('cn', 'replication managers'), ('cn', 'sysaccounts'),
|
|
('cn', 'etc'), ipautil.realm_to_suffix(config.realm_name))
|
|
try:
|
|
conn.get_entry(dn)
|
|
except errors.NotFound:
|
|
msg = ("The Replication Managers group is not available in "
|
|
"the domain. Replica promotion requires the use of "
|
|
"Replication Managers to be able to replicate data. "
|
|
"Upgrade the peer master or use the ipa-replica-prepare "
|
|
"command on the master and use a prep file to install "
|
|
"this replica.")
|
|
logger.error("%s", msg)
|
|
raise ScriptError(msg, rval=3)
|
|
|
|
ansible_log.debug("-- CHECK DNS_MASTERS --")
|
|
|
|
dns_masters = remote_api.Object['dnsrecord'].get_dns_masters()
|
|
if dns_masters:
|
|
if not options.no_host_dns:
|
|
logger.debug('Check forward/reverse DNS resolution')
|
|
resolution_ok = (
|
|
check_dns_resolution(config.master_host_name,
|
|
dns_masters) and
|
|
check_dns_resolution(config.host_name, dns_masters))
|
|
if not resolution_ok and installer.interactive:
|
|
if not ipautil.user_input("Continue?", False):
|
|
raise ScriptError(rval=0)
|
|
else:
|
|
logger.debug('No IPA DNS servers, '
|
|
'skipping forward/reverse resolution check')
|
|
|
|
ansible_log.debug("-- GET_IPA_CONFIG --")
|
|
|
|
entry_attrs = conn.get_ipa_config()
|
|
subject_base = entry_attrs.get('ipacertificatesubjectbase', [None])[0]
|
|
if subject_base is not None:
|
|
config.subject_base = DN(subject_base)
|
|
|
|
ansible_log.debug("-- SEARCH FOR CA --")
|
|
|
|
# Find if any server has a CA
|
|
if not hasattr(service, "find_providing_server"):
|
|
_host = [config.ca_host_name]
|
|
else:
|
|
_host = config.ca_host_name
|
|
ca_host = find_providing_server('CA', conn, _host)
|
|
if ca_host is not None:
|
|
config.ca_host_name = ca_host
|
|
ca_enabled = True
|
|
if options.dirsrv_cert_files:
|
|
msg = ("Certificates could not be provided when "
|
|
"CA is present on some master.")
|
|
logger.error(msg)
|
|
raise ScriptError(msg, rval=3)
|
|
else:
|
|
if options.setup_ca:
|
|
msg = ("The remote master does not have a CA "
|
|
"installed, can't set up CA")
|
|
logger.error(msg)
|
|
raise ScriptError(msg, rval=3)
|
|
ca_enabled = False
|
|
if not options.dirsrv_cert_files:
|
|
msg = ("Cannot issue certificates: a CA is not "
|
|
"installed. Use the --http-cert-file, "
|
|
"--dirsrv-cert-file options to provide "
|
|
"custom certificates.")
|
|
logger.error(msg)
|
|
raise ScriptError(msg, rval=3)
|
|
|
|
ansible_log.debug("-- SEARCH FOR KRA --")
|
|
|
|
if not hasattr(service, "find_providing_server"):
|
|
_host = [config.kra_host_name]
|
|
else:
|
|
_host = config.kra_host_name
|
|
kra_host = find_providing_server('KRA', conn, _host)
|
|
if kra_host is not None:
|
|
config.kra_host_name = kra_host
|
|
kra_enabled = True
|
|
else:
|
|
if options.setup_kra:
|
|
msg = ("There is no active KRA server in the domain, "
|
|
"can't setup a KRA clone")
|
|
logger.error(msg)
|
|
raise ScriptError(msg, rval=3)
|
|
kra_enabled = False
|
|
|
|
ansible_log.debug("-- CHECK CA --")
|
|
|
|
if ca_enabled:
|
|
options.realm_name = config.realm_name
|
|
options.host_name = config.host_name
|
|
ca.install_check(False, config, options)
|
|
|
|
ansible_log.debug(" ca.external_cert_file=%s" %
|
|
repr(ca.external_cert_file))
|
|
ansible_log.debug(" ca.external_ca_file=%s" %
|
|
repr(ca.external_ca_file))
|
|
|
|
# TODO
|
|
# TODO
|
|
# Save global vars external_cert_file, external_ca_file for
|
|
# later use
|
|
# TODO
|
|
# TODO
|
|
|
|
ansible_log.debug("-- CHECK KRA --")
|
|
|
|
if kra_enabled:
|
|
try:
|
|
kra.install_check(remote_api, config, options)
|
|
except RuntimeError as e:
|
|
raise ScriptError(e)
|
|
|
|
ansible_log.debug("-- CHECK DNS --")
|
|
|
|
if options.setup_dns:
|
|
dns.install_check(False, remote_api, True, options,
|
|
config.host_name)
|
|
config.ips = dns.ip_addresses
|
|
else:
|
|
config.ips = installutils.get_server_ip_address(
|
|
config.host_name, not installer.interactive,
|
|
False, options.ip_addresses)
|
|
|
|
# check addresses here, dns module is doing own check
|
|
no_matching_interface_for_ip_address_warning(config.ips)
|
|
|
|
ansible_log.debug("-- CHECK ADTRUST --")
|
|
|
|
if options.setup_adtrust or sid_generation_always:
|
|
adtrust.install_check(False, options, remote_api)
|
|
|
|
except errors.ACIError:
|
|
logger.debug("%s", traceback.format_exc())
|
|
ansible_module.fail_json(
|
|
msg=("\nInsufficient privileges to promote the server."
|
|
"\nPossible issues:"
|
|
"\n- A user has insufficient privileges"
|
|
"\n- This client has insufficient privileges "
|
|
"to become an IPA replica"))
|
|
except errors.LDAPError:
|
|
logger.debug("%s", traceback.format_exc())
|
|
ansible_module.fail_json(msg="\nUnable to connect to LDAP server %s" %
|
|
config.master_host_name)
|
|
except ScriptError as e:
|
|
ansible_module.fail_json(msg=str(e))
|
|
finally:
|
|
if replman and replman.conn:
|
|
ansible_log.debug("-- UNBIND REPLMAN--")
|
|
replman.conn.unbind()
|
|
if conn.isconnected():
|
|
ansible_log.debug("-- DISCONNECT --")
|
|
conn.disconnect()
|
|
|
|
ansible_log.debug("-- CHECK CONNECTION --")
|
|
|
|
# check connection
|
|
if not options.skip_conncheck:
|
|
if add_to_ipaservers:
|
|
# use user's credentials when the server host is not ipaservers
|
|
if installer._ccache is None:
|
|
os.environ.pop('KRB5CCNAME', None)
|
|
else:
|
|
os.environ['KRB5CCNAME'] = installer._ccache
|
|
|
|
try:
|
|
with redirect_stdout(ansible_log):
|
|
replica_conn_check(
|
|
config.master_host_name, config.host_name,
|
|
config.realm_name, options.setup_ca, 389,
|
|
options.admin_password, principal=options.principal,
|
|
ca_cert_file=cafile)
|
|
except ScriptError as e:
|
|
ansible_module.fail_json(msg=str(e))
|
|
finally:
|
|
if add_to_ipaservers:
|
|
os.environ['KRB5CCNAME'] = ccache
|
|
|
|
if hasattr(tasks, "configure_pkcs11_modules"):
|
|
if tasks.configure_pkcs11_modules(fstore):
|
|
ansible_log.info("Disabled p11-kit-proxy")
|
|
|
|
installer._ca_enabled = ca_enabled
|
|
installer._kra_enabled = kra_enabled
|
|
installer._ca_file = cafile
|
|
installer._fstore = fstore
|
|
installer._sstore = sstore
|
|
installer._config = config
|
|
installer._add_to_ipaservers = add_to_ipaservers
|
|
|
|
# done #
|
|
|
|
ansible_module.exit_json(
|
|
changed=True,
|
|
ccache=ccache,
|
|
installer_ccache=installer._ccache,
|
|
subject_base=str(config.subject_base),
|
|
forward_policy=options.forward_policy,
|
|
_ca_enabled=ca_enabled,
|
|
_ca_subject=str(options._ca_subject),
|
|
_subject_base=str(options._subject_base) if options._subject_base
|
|
is not None else None,
|
|
_kra_enabled=kra_enabled,
|
|
_ca_file=cafile,
|
|
_top_dir=installer._top_dir,
|
|
_add_to_ipaservers=add_to_ipaservers,
|
|
_dirsrv_pkcs12_info=dirsrv_pkcs12_info,
|
|
_dirsrv_ca_cert=dirsrv_ca_cert,
|
|
_http_pkcs12_info=http_pkcs12_info,
|
|
_http_ca_cert=http_ca_cert,
|
|
_pkinit_pkcs12_info=pkinit_pkcs12_info,
|
|
_pkinit_ca_cert=pkinit_ca_cert,
|
|
_random_serial_numbers=options._random_serial_numbers,
|
|
no_dnssec_validation=options.no_dnssec_validation,
|
|
config_setup_ca=config.setup_ca,
|
|
config_master_host_name=config.master_host_name,
|
|
config_ca_host_name=config.ca_host_name,
|
|
config_kra_host_name=config.kra_host_name,
|
|
config_ips=[str(ip) for ip in config.ips],
|
|
# ad trust
|
|
dns_ip_addresses=[str(ip) for ip in dns.ip_addresses],
|
|
dns_reverse_zones=dns.reverse_zones,
|
|
rid_base=options.rid_base,
|
|
secondary_rid_base=options.secondary_rid_base,
|
|
adtrust_netbios_name=adtrust.netbios_name,
|
|
adtrust_reset_netbios_name=adtrust.reset_netbios_name)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|