New role for ipareplica installation

The support for external cert files is not complete yet.

Please have a look at the example inventory file inventory/hosts.replica and
also the install and uninstall playbook files install-replica.yml and
uninstall-replica.yml

roles/ipareplica/library/ipareplica_setup_dns.py

+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# Authors:
+#   Thomas Woerner <twoerner@redhat.com>
+#
+# Based on ipa-replica-install code
+#
+# Copyright (C) 2018  Red Hat
+# see file 'COPYING' for use and warranty information
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import print_function
+
+ANSIBLE_METADATA = {
+    'metadata_version': '1.0',
+    'supported_by': 'community',
+    'status': ['preview'],
+}
+
+DOCUMENTATION = '''
+---
+module: ipareplica_setup_dns
+short description: Setup DNS
+description:
+  Setup DNS
+options:
+  setup_kra:
+    description: 
+    required: yes
+  setup_dns:
+    description: 
+    required: yes
+  subject_base:
+    description: 
+    required: yes
+  ccache:
+    description: 
+    required: yes
+  _top_dir:
+    description: 
+    required: yes
+  config_setup_ca:
+    description: 
+    required: yes
+  config_master_host_name:
+    description: 
+    required: yes
+author:
+    - Thomas Woerner
+'''
+
+EXAMPLES = '''
+'''
+
+RETURN = '''
+'''
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.ansible_ipa_replica import *
+
+def main():
+    ansible_module = AnsibleModule(
+        argument_spec = dict(
+            ### server ###
+            setup_kra=dict(required=False, type='bool'),
+            setup_dns=dict(required=False, type='bool'),
+            ### certificate system ###
+            subject_base=dict(required=True),
+            ### additional ###
+            ccache=dict(required=True),
+            _top_dir = dict(required=True),
+            config_setup_ca=dict(required=True),
+            config_master_host_name=dict(required=True),
+        ),
+        supports_check_mode = True,
+    )
+
+    ansible_module._ansible_debug = True
+    ansible_log = AnsibleModuleLog(ansible_module)
+
+    # get parameters #
+
+    options = installer
+    ### server ###
+    options.setup_kra = ansible_module.params.get('setup_kra')
+    options.setup_dns = ansible_module.params.get('setup_dns')
+    ### certificate system ###
+    options.subject_base = ansible_module.params.get('subject_base')
+    if options.subject_base is not None:
+        options.subject_base = DN(options.subject_base)
+    ### additional ###
+    ccache = ansible_module.params.get('ccache')
+    os.environ['KRB5CCNAME'] = ccache
+    options._top_dir = ansible_module.params.get('_top_dir')
+    config_setup_ca = ansible_module.params.get('config_setup_ca')
+    config_master_host_name = ansible_module.params.get('config_master_host_name')
+
+    # init #
+
+    fstore = sysrestore.FileStore(paths.SYSRESTORE)
+    sstore = sysrestore.StateFile(paths.SYSRESTORE)
+
+    ansible_log.debug("== INSTALL ==")
+
+    promote = installer.promote
+
+    env = gen_env_boostrap_finalize_core(paths.ETC_IPA,
+                                         constants.DEFAULT_CONFIG)
+    api_bootstrap_finalize(env)
+    config = gen_ReplicaConfig()
+    config.subject_base = options.subject_base
+    config.master_host_name = config_master_host_name
+
+    remote_api = gen_remote_api(config.master_host_name, paths.ETC_IPA)
+    installer._remote_api = remote_api
+
+    conn = remote_api.Backend.ldap2
+    ccache = os.environ['KRB5CCNAME']
+
+    # There is a api.Backend.ldap2.connect call somewhere in ca, ds, dns or
+    # ntpinstance
+    api.Backend.ldap2.connect()
+
+    with redirect_stdout(ansible_log):
+        if options.setup_dns:
+            ansible_log.debug("-- INSTALL DNS --")
+            dns.install(False, True, options, api)
+        else:
+            ansible_log.debug("-- DNS UPDATE_SYSTEM_RECORDS --")
+            api.Command.dns_update_system_records()
+
+    # done #
+
+    ansible_module.exit_json(changed=True)
+
+if __name__ == '__main__':
+    main()

roles/ipareplica/library/ipareplica_setup_ds.py

+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# Authors:
+#   Thomas Woerner <twoerner@redhat.com>
+#
+# Based on ipa-replica-install code
+#
+# Copyright (C) 2018  Red Hat
+# see file 'COPYING' for use and warranty information
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import print_function
+
+ANSIBLE_METADATA = {
+    'metadata_version': '1.0',
+    'supported_by': 'community',
+    'status': ['preview'],
+}
+
+DOCUMENTATION = '''
+---
+module: ipareplica_setup_ds
+short description: Setup DS
+description:
+  Setup DS
+options:
+  dm_password:
+    description: Directory Manager password
+    required: yes
+  password:
+    description: Admin user kerberos password
+    required: yes
+  ip_addresses:
+    description: List of Master Server IP Addresses
+    required: no
+  domain:
+    description: Primary DNS domain of the IPA deployment
+    required: yes
+  realm:
+    description: Kerberos realm name of the IPA deployment
+    required: yes
+  hostname:
+    description: Fully qualified name of this host
+    required: yes
+  ca_cert_files:
+    description: List of iles containing CA certificates for the service certificate files
+    required: yes
+  no_host_dns:
+    description: Do not use DNS for hostname lookup during installation
+    required: yes
+  setup_adtrust:
+    description: 
+    required: yes
+  setup_ca:
+    description: 
+    required: yes
+  setup_kra:
+    description: 
+    required: yes
+  setup_dns:
+    description: 
+    required: yes
+  dirserv_cert_files:
+    description: 
+    required: yes
+  force_join:
+    description: 
+    required: yes
+  subject_base:
+    description: 
+    required: yes
+  server:
+    description: 
+    required: yes
+  ccache:
+    description: 
+    required: yes
+  installer_ccache:
+    description: 
+    required: yes
+  _ca_enabled:
+    description: 
+    required: yes
+  _kra_enabled:
+    description: 
+    required: yes
+  _dirsrv_pkcs12_info:
+    description: 
+    required: yes
+  _http_pkcs12_info:
+    description: 
+    required: yes
+  _pkinit_pkcs12_info:
+    description: 
+    required: yes
+  _top_dir:
+    description: 
+    required: yes
+  _add_to_ipaservers:
+    description: 
+    required: yes
+  _ca_subject:
+    description: 
+    required: yes
+  _subject_base:
+    description: 
+    required: yes
+  dirman_password:
+    description: 
+    required: yes
+  config_setup_ca:
+    description: 
+    required: yes
+  config_master_host_name:
+    description: 
+    required: yes
+  config_ca_host_name:
+    description: 
+    required: yes
+  config_ips:
+    description: 
+    required: yes
+author:
+    - Thomas Woerner
+'''
+
+EXAMPLES = '''
+'''
+
+RETURN = '''
+'''
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.ansible_ipa_replica import *
+
+def main():
+    ansible_module = AnsibleModule(
+        argument_spec = dict(
+            ### basic ###
+            dm_password=dict(required=False, no_log=True),
+            password=dict(required=False, no_log=True),
+            ip_addresses=dict(required=False, type='list', default=[]),
+            domain=dict(required=False),
+            realm=dict(required=False),
+            hostname=dict(required=False),
+            ca_cert_files=dict(required=False, type='list', default=[]),
+            no_host_dns=dict(required=False, type='bool', default=False),
+            ### server ###
+            setup_adtrust=dict(required=False, type='bool'),
+            setup_ca=dict(required=False, type='bool'),
+            setup_kra=dict(required=False, type='bool'),
+            setup_dns=dict(required=False, type='bool'),
+            no_pkinit=dict(required=False, type='bool', default=False),
+            dirsrv_config_file=dict(required=False),
+            ### ssl certificate ###
+            dirsrv_cert_files=dict(required=False, type='list', default=[]),
+            ### client ###
+            force_join=dict(required=False, type='bool'),
+            ### certificate system ###
+            subject_base=dict(required=True),
+            ### additional ###
+            server=dict(required=True),
+            ccache=dict(required=True),
+            installer_ccache=dict(required=True),
+            _ca_enabled=dict(required=False, type='bool'),
+            _kra_enabled=dict(required=False, type='bool'),
+            _dirsrv_pkcs12_info = dict(required=False),
+            _http_pkcs12_info = dict(required=False),
+            _pkinit_pkcs12_info = dict(required=False),
+            _top_dir = dict(required=True),
+            _add_to_ipaservers = dict(required=True),
+            _ca_subject=dict(required=True),
+            _subject_base=dict(required=True),
+            dirman_password=dict(required=True, no_log=True),
+            config_setup_ca=dict(required=True),
+            config_master_host_name=dict(required=True),
+            config_ca_host_name=dict(required=True),
+            config_ips=dict(required=False, type='list', default=[]),
+        ),
+        supports_check_mode = True,
+    )
+
+    ansible_module._ansible_debug = True
+    ansible_log = AnsibleModuleLog(ansible_module)
+
+    # get parameters #
+
+    options = installer
+    options.dm_password = ansible_module.params.get('dm_password')
+    options.password = options.dm_password
+    options.admin_password = ansible_module.params.get('password')
+    options.ip_addresses = ansible_module_get_parsed_ip_addresses(
+        ansible_module)
+    options.domain_name = ansible_module.params.get('domain')
+    options.realm_name = ansible_module.params.get('realm')
+    options.host_name = ansible_module.params.get('hostname')
+    options.ca_cert_files = ansible_module.params.get('ca_cert_files')
+    options.no_host_dns = ansible_module.params.get('no_host_dns')
+    ### server ###
+    options.setup_adtrust = ansible_module.params.get('setup_adtrust')
+    options.setup_ca = ansible_module.params.get('setup_ca')
+    options.setup_kra = ansible_module.params.get('setup_kra')
+    options.setup_dns = ansible_module.params.get('setup_dns')
+    options.no_pkinit = ansible_module.params.get('no_pkinit')
+    options.dirsrv_config_file = ansible_module.params.get('dirsrv_config_file')
+    ### ssl certificate ###
+    options.dirsrv_cert_files = ansible_module.params.get('dirsrv_cert_files')
+    ### client ###
+    options.force_join = ansible_module.params.get('force_join')
+    ### certificate system ###
+    options.external_ca = ansible_module.params.get('external_ca')
+    options.external_cert_files = ansible_module.params.get(
+        'external_cert_files')
+    options.subject_base = ansible_module.params.get('subject_base')
+    if options.subject_base is not None:
+        options.subject_base = DN(options.subject_base)
+    options.ca_subject = ansible_module.params.get('ca_subject')
+    ### dns ###
+    options.reverse_zones = ansible_module.params.get('reverse_zones')
+    options.no_reverse = ansible_module.params.get('no_reverse')
+    options.auto_reverse = ansible_module.params.get('auto_reverse')
+    options.forwarders = ansible_module.params.get('forwarders')
+    options.no_forwarders = ansible_module.params.get('no_forwarders')
+    options.auto_forwarders = ansible_module.params.get('auto_forwarders')
+    options.forward_policy = ansible_module.params.get('forward_policy')
+
+    ### additional ###
+    #options._host_name_overridden = ansible_module.params.get(
+    #    '_hostname_overridden')
+    options.server = ansible_module.params.get('server')
+    master_host_name = ansible_module.params.get('config_master_host_name')
+    ccache = ansible_module.params.get('ccache')
+    os.environ['KRB5CCNAME'] = ccache
+    #os.environ['KRB5CCNAME'] = ansible_module.params.get('installer_ccache')
+    installer._ccache = ansible_module.params.get('installer_ccache')
+    ca_enabled = ansible_module.params.get('_ca_enabled')
+    kra_enabled = ansible_module.params.get('_kra_enabled')
+
+    dirsrv_pkcs12_info = ansible_module.params.get('_dirsrv_pkcs12_info')
+    http_pkcs12_info = ansible_module.params.get('_http_pkcs12_info')
+    pkinit_pkcs12_info = ansible_module.params.get('_pkinit_pkcs12_info')
+
+    options.subject_base = ansible_module.params.get('subject_base')
+    if options.subject_base is not None:
+        options.subject_base = DN(options.subject_base)
+    options._top_dir = ansible_module.params.get('_top_dir')
+    options._add_to_ipaservers = ansible_module.params.get('_add_to_ipaservers')
+
+    options._ca_subject = ansible_module.params.get('_ca_subject')
+    options._subject_base = ansible_module.params.get('_subject_base')
+
+    dirman_password = ansible_module.params.get('dirman_password')
+    config_setup_ca = ansible_module.params.get('config_setup_ca')
+    config_master_host_name = ansible_module.params.get('config_master_host_name')
+    config_ca_host_name = ansible_module.params.get('config_ca_host_name')
+    config_ips = ansible_module_get_parsed_ip_addresses(ansible_module,
+                                                        "config_ips")
+
+    # init #
+
+    fstore = sysrestore.FileStore(paths.SYSRESTORE)
+    sstore = sysrestore.StateFile(paths.SYSRESTORE)
+
+    ansible_log.debug("== INSTALL ==")
+
+    options = installer
+    promote = installer.promote
+
+    env = gen_env_boostrap_finalize_core(paths.ETC_IPA,
+                                         constants.DEFAULT_CONFIG)
+    api_bootstrap_finalize(env)
+    config = gen_ReplicaConfig()
+    config.subject_base = options.subject_base
+    config.dirman_password = dirman_password
+    config.setup_ca = config_setup_ca
+    config.master_host_name = config_master_host_name
+    config.ca_host_name = config_ca_host_name
+    config.ips = config_ips
+
+    remote_api = gen_remote_api(master_host_name, paths.ETC_IPA)
+    installer._remote_api = remote_api
+
+    conn = remote_api.Backend.ldap2
+    ccache = os.environ['KRB5CCNAME']
+
+    cafile = paths.IPA_CA_CRT
+    try:
+        ansible_log.debug("-- CONNECT --")
+        if promote:
+            conn.connect(ccache=ccache)
+        else:
+            # dmlvl 0 replica install should always use DM credentials
+            # to create remote LDAP connection. Since ACIs permitting hosts
+            # to manage their own services were added in 4.2 release,
+            # the master denies this operations.
+            conn.connect(bind_dn=ipaldap.DIRMAN_DN, cacert=cafile,
+                         bind_pw=dirman_password)
+
+        ansible_log.debug("-- CONFIGURE DIRSRV --")
+        # Configure dirsrv
+        with redirect_stdout(ansible_log):
+            ds = install_replica_ds(config, options, ca_enabled,
+                                    remote_api,
+                                    ca_file=cafile,
+                                    promote=promote,
+                                    pkcs12_info=dirsrv_pkcs12_info)
+            #show_obj(ds)
+
+        ansible_log.debug("-- INSTALL DNS RECORDS --")
+        # Always try to install DNS records
+        install_dns_records(config, options, remote_api)
+
+        ansible_log.debug("-- NTP LDAP ENABLE --")
+        ntpinstance.ntp_ldap_enable(config.host_name, ds.suffix,
+                                    remote_api.env.realm)
+    finally:
+        if conn.isconnected():
+            ansible_log.debug("-- DISCONNECT --")
+            conn.disconnect()
+
+    # done #
+
+    ansible_module.exit_json(changed=True,
+                             ds_suffix=str(ds.suffix),
+                             ds_ca_subject=str(ds.ca_subject))
+
+if __name__ == '__main__':
+    main()

roles/ipareplica/library/ipareplica_setup_http.py

+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# Authors:
+#   Thomas Woerner <twoerner@redhat.com>
+#
+# Based on ipa-replica-install code
+#
+# Copyright (C) 2018  Red Hat
+# see file 'COPYING' for use and warranty information
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import print_function
+
+ANSIBLE_METADATA = {
+    'metadata_version': '1.0',
+    'supported_by': 'community',
+    'status': ['preview'],
+}
+
+DOCUMENTATION = '''
+---
+module: ipareplica_setup_http
+short description: Setup HTTP
+description:
+  Setup HTTP
+options:
+  setup_ca:
+    description: 
+    required: yes
+  setup_kra:
+    description: 
+    required: yes
+  no_pkinit:
+    description: 
+    required: yes
+  no_ui_redirect:
+    description: 
+    required: yes
+  subject_base:
+    description: 
+    required: yes
+  config_master_host_name:
+    description: 
+    required: yes
+  ccache:
+    description: 
+    required: yes
+  _ca_enabled:
+    description: 
+    required: yes
+  _ca_file:
+    description: 
+    required: yes
+  _http_pkcs12_info:
+    description: 
+    required: yes
+  _top_dir:
+    description: 
+    required: yes
+  dirman_password:
+    description: 
+    required: yes
+author:
+    - Thomas Woerner
+'''
+
+EXAMPLES = '''
+'''
+
+RETURN = '''
+'''
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.ansible_ipa_replica import *
+
+def main():
+    ansible_module = AnsibleModule(
+        argument_spec = dict(
+            #### server ###
+            setup_ca=dict(required=False, type='bool'),
+            setup_kra=dict(required=False, type='bool'),
+            no_pkinit=dict(required=False, type='bool'),
+            no_ui_redirect=dict(required=False, type='bool'),
+            #### certificate system ###
+            subject_base=dict(required=True),
+            config_master_host_name=dict(required=True),
+            ccache=dict(required=True),
+            _ca_enabled=dict(required=False, type='bool'),
+            _ca_file=dict(required=False),
+            _http_pkcs12_info = dict(required=False),
+            _top_dir = dict(required=True),
+            dirman_password=dict(required=True, no_log=True),
+        ),
+        supports_check_mode = True,
+    )
+
+    ansible_module._ansible_debug = True
+    ansible_log = AnsibleModuleLog(ansible_module)
+
+    # get parameters #
+
+    options = installer
+    options.setup_ca = ansible_module.params.get('setup_ca')
+    options.setup_kra = ansible_module.params.get('setup_kra')
+    options.no_pkinit = ansible_module.params.get('no_pkinit')
+    options.no_ui_redirect = ansible_module.params.get('no_ui_redirect')
+    ### certificate system ###
+    options.subject_base = ansible_module.params.get('subject_base')
+    if options.subject_base is not None:
+        options.subject_base = DN(options.subject_base)
+    ### additional ###
+    master_host_name = ansible_module.params.get('config_master_host_name')
+    ccache = ansible_module.params.get('ccache')
+    os.environ['KRB5CCNAME'] = ccache
+    #os.environ['KRB5CCNAME'] = ansible_module.params.get('installer_ccache')
+    #installer._ccache = ansible_module.params.get('installer_ccache')
+    ca_enabled = ansible_module.params.get('_ca_enabled')
+    http_pkcs12_info = ansible_module.params.get('_http_pkcs12_info')
+    options._top_dir = ansible_module.params.get('_top_dir')
+    dirman_password = ansible_module.params.get('dirman_password')
+
+    # init #
+
+    fstore = sysrestore.FileStore(paths.SYSRESTORE)
+    sstore = sysrestore.StateFile(paths.SYSRESTORE)
+
+    ansible_log.debug("== INSTALL ==")
+
+    options = installer
+    promote = installer.promote
+
+    env = gen_env_boostrap_finalize_core(paths.ETC_IPA,
+                                         constants.DEFAULT_CONFIG)
+    api_bootstrap_finalize(env)
+    config = gen_ReplicaConfig()
+    config.dirman_password = dirman_password
+    config.subject_base = options.subject_base
+
+    remote_api = gen_remote_api(master_host_name, paths.ETC_IPA)
+    #installer._remote_api = remote_api
+
+    conn = remote_api.Backend.ldap2
+    ccache = os.environ['KRB5CCNAME']
+
+    # There is a api.Backend.ldap2.connect call somewhere in ca, ds, dns or
+    # ntpinstance
+    api.Backend.ldap2.connect()
+    conn.connect(ccache=ccache)
+
+    cafile = paths.IPA_CA_CRT
+    with redirect_stdout(ansible_log):
+        ansible_log.debug("-- INSTALL_HTTP --")
+
+        install_http(
+            config,
+            auto_redirect=not options.no_ui_redirect,
+            promote=promote,
+            pkcs12_info=http_pkcs12_info,
+            ca_is_configured=ca_enabled,
+            ca_file=cafile)
+
+    # done #
+
+    ansible_module.exit_json(changed=True)
+
+if __name__ == '__main__':
+    main()

roles/ipareplica/library/ipareplica_setup_kra.py

+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# Authors:
+#   Thomas Woerner <twoerner@redhat.com>
+#
+# Based on ipa-replica-install code
+#
+# Copyright (C) 2018  Red Hat
+# see file 'COPYING' for use and warranty information
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import print_function
+
+ANSIBLE_METADATA = {
+    'metadata_version': '1.0',
+    'supported_by': 'community',
+    'status': ['preview'],
+}
+
+DOCUMENTATION = '''
+---
+module: ipareplica_setup_kra
+short description: Setup KRA
+description:
+  Setup KRA
+options:
+  dm_password:
+    description: Directory Manager password
+    required: yes
+  password:
+    description: Admin user kerberos password
+    required: yes
+  ip_addresses:
+    description: List of Master Server IP Addresses
+    required: no
+  domain:
+    description: Primary DNS domain of the IPA deployment
+    required: yes
+  realm:
+    description: Kerberos realm name of the IPA deployment
+    required: yes
+  hostname:
+    description: Fully qualified name of this host
+    required: yes
+  ca_cert_files:
+    description: List of iles containing CA certificates for the service certificate files
+    required: yes
+  no_host_dns:
+    description: Do not use DNS for hostname lookup during installation
+    required: yes
+  setup_adtrust:
+    description: 
+    required: yes
+  setup_kra:
+    description: 
+    required: yes
+  setup_dns:
+    description: 
+    required: yes
+  external_ca:
+    description: 
+author:
+    - Thomas Woerner
+'''
+
+EXAMPLES = '''
+'''
+
+RETURN = '''
+'''
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.ansible_ipa_replica import *
+
+def main():
+    ansible_module = AnsibleModule(
+        argument_spec = dict(
+            ### basic ###
+            dm_password=dict(required=False, no_log=True),
+            password=dict(required=False, no_log=True),
+            ip_addresses=dict(required=False, type='list', default=[]),
+            domain=dict(required=False),
+            realm=dict(required=False),
+            hostname=dict(required=False),
+            ca_cert_files=dict(required=False, type='list', default=[]),
+            no_host_dns=dict(required=False, type='bool', default=False),
+            ### server ###
+            setup_adtrust=dict(required=False, type='bool'),
+            setup_ca=dict(required=False, type='bool'),
+            setup_kra=dict(required=False, type='bool'),
+            setup_dns=dict(required=False, type='bool'),
+            ### ssl certificate ###
+            dirsrv_cert_files=dict(required=False, type='list', default=[]),
+            ### client ###
+            force_join=dict(required=False, type='bool'),
+            ### certificate system ###
+            subject_base=dict(required=True),
+            ### additional ###
+            server=dict(required=True),
+            config_master_host_name=dict(required=True),
+            ccache=dict(required=True),
+            installer_ccache=dict(required=True),
+            _ca_enabled=dict(required=False, type='bool'),
+            _kra_enabled=dict(required=False, type='bool'),
+            _dirsrv_pkcs12_info = dict(required=False),
+            _http_pkcs12_info = dict(required=False),
+            _pkinit_pkcs12_info = dict(required=False),
+            _top_dir = dict(required=True),
+            _add_to_ipaservers = dict(required=True),
+            _ca_subject=dict(required=True),
+            _subject_base=dict(required=True),
+        ),
+        supports_check_mode = True,
+    )
+
+    ansible_module._ansible_debug = True
+    ansible_log = AnsibleModuleLog(ansible_module)
+
+    # get parameters #
+
+    options = installer
+    options.dm_password = ansible_module.params.get('dm_password')
+    options.password = options.dm_password
+    options.admin_password = ansible_module.params.get('password')
+    options.ip_addresses = ansible_module_get_parsed_ip_addresses(
+        ansible_module)
+    options.domain_name = ansible_module.params.get('domain')
+    options.realm_name = ansible_module.params.get('realm')
+    options.host_name = ansible_module.params.get('hostname')
+    options.ca_cert_files = ansible_module.params.get('ca_cert_files')
+    options.no_host_dns = ansible_module.params.get('no_host_dns')
+    ### server ###
+    options.setup_adtrust = ansible_module.params.get('setup_adtrust')
+    options.setup_ca = ansible_module.params.get('setup_ca')
+    options.setup_kra = ansible_module.params.get('setup_kra')
+    options.setup_dns = ansible_module.params.get('setup_dns')
+    ### ssl certificate ###
+    options.dirsrv_cert_files = ansible_module.params.get('dirsrv_cert_files')
+    ### client ###
+    options.force_join = ansible_module.params.get('force_join')
+    ### certificate system ###
+    options.external_ca = ansible_module.params.get('external_ca')
+    options.external_cert_files = ansible_module.params.get(
+        'external_cert_files')
+    options.subject_base = ansible_module.params.get('subject_base')
+    if options.subject_base is not None:
+        options.subject_base = DN(options.subject_base)
+    options.ca_subject = ansible_module.params.get('ca_subject')
+    ### dns ###
+    options.reverse_zones = ansible_module.params.get('reverse_zones')
+    options.no_reverse = ansible_module.params.get('no_reverse')
+    options.auto_reverse = ansible_module.params.get('auto_reverse')
+    options.forwarders = ansible_module.params.get('forwarders')
+    options.no_forwarders = ansible_module.params.get('no_forwarders')
+    options.auto_forwarders = ansible_module.params.get('auto_forwarders')
+    options.forward_policy = ansible_module.params.get('forward_policy')
+    ### additional ###
+    options.server = ansible_module.params.get('server')
+    master_host_name = ansible_module.params.get('config_master_host_name')
+    ccache = ansible_module.params.get('ccache')
+    #os.environ['KRB5CCNAME'] = ccache
+    os.environ['KRB5CCNAME'] = ansible_module.params.get('installer_ccache')
+    installer._ccache = ansible_module.params.get('installer_ccache')
+    ca_enabled = ansible_module.params.get('_ca_enabled')
+    kra_enabled = ansible_module.params.get('_kra_enabled')
+
+    dirsrv_pkcs12_info = ansible_module.params.get('_dirsrv_pkcs12_info')
+    http_pkcs12_info = ansible_module.params.get('_http_pkcs12_info')
+    pkinit_pkcs12_info = ansible_module.params.get('_pkinit_pkcs12_info')
+
+    options.subject_base = ansible_module.params.get('subject_base')
+    if options.subject_base is not None:
+        options.subject_base = DN(options.subject_base)
+    options._top_dir = ansible_module.params.get('_top_dir')
+    options._add_to_ipaservers = ansible_module.params.get('_add_to_ipaservers')
+
+    options._ca_subject = ansible_module.params.get('_ca_subject')
+    options._subject_base = ansible_module.params.get('_subject_base')
+
+    # init #
+
+    fstore = sysrestore.FileStore(paths.SYSRESTORE)
+    sstore = sysrestore.StateFile(paths.SYSRESTORE)
+
+    ansible_log.debug("== INSTALL ==")
+
+    options = installer
+    promote = installer.promote
+
+    env = gen_env_boostrap_finalize_core(paths.ETC_IPA,
+                                         constants.DEFAULT_CONFIG)
+    api_bootstrap_finalize(env)
+    config = gen_ReplicaConfig()
+    config.subject_base = options.subject_base
+
+    remote_api = gen_remote_api(master_host_name, paths.ETC_IPA)
+    installer._remote_api = remote_api
+
+    conn = remote_api.Backend.ldap2
+    ccache = os.environ['KRB5CCNAME']
+
+    with redirect_stdout(ansible_log):
+        ansible_log.debug("-- INSTALL KRA --")
+
+        kra.install(api, config, options)
+
+    # done #
+
+    ansible_module.exit_json(changed=True)
+
+if __name__ == '__main__':
+    main()

roles/ipareplica/library/ipareplica_setup_krb.py

+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# Authors:
+#   Thomas Woerner <twoerner@redhat.com>
+#
+# Based on ipa-replica-install code
+#
+# Copyright (C) 2018  Red Hat
+# see file 'COPYING' for use and warranty information
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import print_function
+
+ANSIBLE_METADATA = {
+    'metadata_version': '1.0',
+    'supported_by': 'community',
+    'status': ['preview'],
+}
+
+DOCUMENTATION = '''
+---
+module: ipareplica_setup_krb
+short description: Setup KRB
+description:
+  Setup KRB
+options:
+  setup_ca:
+    description: 
+    required: yes
+  setup_kra:
+    description: 
+    required: yes
+  no_pkinit:
+    description: 
+    required: yes
+  subject_base:
+    description: 
+    required: yes
+  config_master_host_name:
+    description: 
+    required: yes
+  ccache:
+    description: 
+    required: yes
+  _pkinit_pkcs12_info:
+    description: 
+    required: yes
+  _top_dir:
+    description: 
+    required: yes
+author:
+    - Thomas Woerner
+'''
+
+EXAMPLES = '''
+'''
+
+RETURN = '''
+'''
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.ansible_ipa_replica import *
+
+def main():
+    ansible_module = AnsibleModule(
+        argument_spec = dict(
+            #### server ###
+            setup_ca=dict(required=False, type='bool'),
+            setup_kra=dict(required=False, type='bool'),
+            no_pkinit=dict(required=False, type='bool'),
+            #### certificate system ###
+            subject_base=dict(required=True),
+            #### additional ###
+            config_master_host_name=dict(required=True),
+            ccache=dict(required=True),
+            _pkinit_pkcs12_info = dict(required=False),
+            _top_dir = dict(required=True),
+        ),
+        supports_check_mode = True,
+    )
+
+    ansible_module._ansible_debug = True
+    ansible_log = AnsibleModuleLog(ansible_module)
+
+    # get parameters #
+
+    options = installer
+    ### server ###
+    options.setup_ca = ansible_module.params.get('setup_ca')
+    options.setup_kra = ansible_module.params.get('setup_kra')
+    options.no_pkinit = ansible_module.params.get('no_pkinit')
+    ### certificate system ###
+    options.subject_base = ansible_module.params.get('subject_base')
+    if options.subject_base is not None:
+        options.subject_base = DN(options.subject_base)
+    ### additional ###
+    config_master_host_name = ansible_module.params.get('config_master_host_name')
+    ccache = ansible_module.params.get('ccache')
+    os.environ['KRB5CCNAME'] = ccache
+    installer._pkinit_pkcs12_info = ansible_module.params.get('_pkinit_pkcs12_info')
+
+    options._top_dir = ansible_module.params.get('_top_dir')
+
+    # init #
+
+    fstore = sysrestore.FileStore(paths.SYSRESTORE)
+    sstore = sysrestore.StateFile(paths.SYSRESTORE)
+
+    ansible_log.debug("== INSTALL ==")
+
+    options = installer
+    promote = installer.promote
+    pkinit_pkcs12_info = installer._pkinit_pkcs12_info
+
+    env = gen_env_boostrap_finalize_core(paths.ETC_IPA,
+                                         constants.DEFAULT_CONFIG)
+    api_bootstrap_finalize(env)
+    config = gen_ReplicaConfig()
+    config.master_host_name = config_master_host_name
+    config.subject_base = options.subject_base
+
+    remote_api = gen_remote_api(config.master_host_name, paths.ETC_IPA)
+    #installer._remote_api = remote_api
+
+    conn = remote_api.Backend.ldap2
+    ccache = os.environ['KRB5CCNAME']
+
+    # There is a api.Backend.ldap2.connect call somewhere in ca, ds, dns or
+    # ntpinstance
+    api.Backend.ldap2.connect()
+
+    ansible_log.debug("-- INSTALL_KRB --")
+
+    with redirect_stdout(ansible_log):
+        krb = install_krb(
+            config,
+            setup_pkinit=not options.no_pkinit,
+            pkcs12_info=pkinit_pkcs12_info,
+            promote=promote)
+
+    # done #
+
+    ansible_module.exit_json(changed=True,
+                             config_master_host_name=config.master_host_name)
+
+if __name__ == '__main__':
+    main()

roles/ipareplica/meta/main.yml

+galaxy_info:
+  author: Thomas Woerner
+  description: A role to setup an IPA domain replica
+  company: Red Hat, Inc
+
+  # issue_tracker_url: http://example.com/issue/tracker
+
+  license: GPLv3
+
+  min_ansible_version: 2.0
+
+  #github_branch:
+
+  platforms:
+  - name: Fedora
+    versions:
+    - 25
+    - 26
+    - 27
+  - name: rhel
+    versions:
+    - 7.3
+    - 7.4
+
+  galaxy_tags: [ 'identity', 'ipa']
+
+dependencies: []

roles/ipareplica/vars/Fedora-25.yml

+# Fedora-25 defaults file for ipareplica
+# vars/Fedora-25.yml
+ipareplica_packages: [ "ipa-server", "libselinux-python" ]
+ipareplica_packages_dns: [ "ipa-server-dns" ]
+ipareplica_packages_adtrust: [ ]
\ No newline at end of file

roles/ipareplica/vars/Fedora-26.yml

+# Fedora defaults file for ipareplica
+# vars/Fedora-26.yml
+ipareplica_packages: [ "ipa-server", "libselinux-python" ]
+ipareplica_packages_dns: [ "ipa-server-dns" ]
+ipareplica_packages_adtrust: [ ]
\ No newline at end of file