#!/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_ds_enable_ssl

short description: DS enable SSL

description:

  DS enable SSL

options:

  setup_ca:

    description: Configure a dogtag CA

    required: yes

  setup_kra:

    description: Configure a dogtag KRA

    required: yes

  no_pkinit:

    description: Disable pkinit setup steps

    required: yes

  dirsrv_config_file:

    description:

      The path to LDIF file that will be used to modify configuration of

      dse.ldif during installation of the directory server instance

    required: yes

  subject_base:

    description:

      The certificate subject base (default O=<realm-name>).

      RDNs are in LDAP order (most specific RDN first).

    required: no

  config_master_host_name:

    description: The config master_host_name setting

    required: no

  ccache:

    description: The local ccache

    required: no

  _ca_enabled:

    description: The installer _ca_enabled setting

    required: yes

  _ca_file:

    description: The installer _ca_file setting

    required: yes

  _dirsrv_pkcs12_info:

    description: The installer _dirsrv_pkcs12_info setting

    required: yes

  _pkinit_pkcs12_info:

    description: The installer _pkinit_pkcs12_info setting

    required: yes

  _top_dir:

    description: The installer _top_dir setting

    required: no

  dirman_password:

    description: Directory Manager (master) password

    required: no

  ds_ca_subject:

    description: The ds.ca_subject setting

    required: no

author:

    - Thomas Woerner

'''

EXAMPLES = '''

'''

RETURN = '''

'''

import os

from ansible.module_utils.basic import AnsibleModule

from ansible.module_utils.ansible_ipa_replica import (

    AnsibleModuleLog, installer, DN, paths,

    gen_env_boostrap_finalize_core, constants, api_bootstrap_finalize,

    gen_ReplicaConfig, gen_remote_api, api, redirect_stdout,

    replica_ds_init_info

)

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'),

            dirsrv_config_file=dict(required=False),

            # certificate system

            subject_base=dict(required=True),

            # additional

            config_master_host_name=dict(required=True),

            ccache=dict(required=True),

            _ca_enabled=dict(required=False, type='bool'),

            _ca_file=dict(required=False),

            _dirsrv_pkcs12_info=dict(required=False),

            _pkinit_pkcs12_info=dict(required=False),

            _top_dir=dict(required=True),

            dirman_password=dict(required=True, no_log=True),

            ds_ca_subject=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')

    options.dirsrv_config_file = ansible_module.params.get(

        'dirsrv_config_file')

    # 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')

    options._dirsrv_pkcs12_info = ansible_module.params.get(

        '_dirsrv_pkcs12_info')

    options._pkinit_pkcs12_info = ansible_module.params.get(

        '_pkinit_pkcs12_info')

    options._top_dir = ansible_module.params.get('_top_dir')

    dirman_password = ansible_module.params.get('dirman_password')

    ds_ca_subject = ansible_module.params.get('ds_ca_subject')

    # init #

    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)

    with redirect_stdout(ansible_log):

        ds = replica_ds_init_info(ansible_log,

                                  config, options, ca_enabled,

                                  remote_api, ds_ca_subject,

                                  ca_file=paths.IPA_CA_CRT,

                                  promote=promote,

                                  pkcs12_info=installer._dirsrv_pkcs12_info)

        ansible_log.debug("-- DS.ENABLE_SSL --")

        # we now need to enable ssl on the ds

        ds.enable_ssl()

    # done #

    ansible_module.exit_json(changed=True)

if __name__ == '__main__':

    main()