#
# Copyright (c) 2018 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#


from sysinv.puppet import openstack


class FmPuppet(openstack.OpenstackBasePuppet):
    """Class to encapsulate puppet operations for fm configuration"""

    SERVICE_NAME = 'fm'
    SERVICE_PORT = 18002

    def get_static_config(self):
        dbuser = self._get_database_username(self.SERVICE_NAME)
        return {
            'fm::db::postgresql::user': dbuser,
        }

    def get_secure_static_config(self):
        dbpass = self._get_database_password(self.SERVICE_NAME)
        kspass = self._get_service_password(self.SERVICE_NAME)

        return {
            'fm::db::postgresql::password': dbpass,

            'fm::keystone::auth::password': kspass,
            'fm::keystone::authtoken::password': kspass,
            'fm::auth::auth_password': kspass,
        }

    def get_system_config(self):
        ksuser = self._get_service_user_name(self.SERVICE_NAME)
        system = self.dbapi.isystem_get_one()
        trapdests = self.dbapi.itrapdest_get_list()

        config = {
            'fm::keystone::auth::public_url': self.get_public_url(),
            'fm::keystone::auth::internal_url': self.get_internal_url(),
            'fm::keystone::auth::admin_url': self.get_admin_url(),
            'fm::keystone::auth::auth_name': ksuser,
            'fm::keystone::auth::region': self.get_region_name(),
            'fm::keystone::auth::tenant': self._get_service_tenant_name(),

            'fm::keystone::authtoken::auth_url':
                self._keystone_identity_uri(),
            'fm::keystone::authtoken::auth_uri':
                self._keystone_auth_uri(),

            'fm::keystone::authtoken::user_domain_name':
                self._get_service_user_domain_name(),
            'fm::keystone::authtoken::project_domain_name':
                self._get_service_project_domain_name(),
            'fm::keystone::authtoken::project_name':
                self._get_service_tenant_name(),
            'fm::keystone::authtoken::region_name':
                self._keystone_region_name(),
            'fm::keystone::authtoken::username': ksuser,

            'fm::auth::auth_url':
                self._keystone_auth_uri(),
            'fm::auth::auth_tenant_name':
                self._get_service_tenant_name(),

            'platform::fm::params::region_name': self._region_name(),
            'platform::fm::params::system_name': system.name,

            'platform::fm::params::service_create':
                self._to_create_services(),
        }

        if trapdests is not None:
            trap_list = []
            for e in trapdests:
                trap_list.append(e.ip_address + ' ' + e.community)
                config.update(
                    {'platform::fm::params::trap_destinations': trap_list})

        return config

    def get_secure_system_config(self):
        config = {
            'fm::database_connection':
                self._format_database_connection(self.SERVICE_NAME),
        }

        return config

    def get_host_config(self, host):
        config = {
            'platform::fm::params::api_host': host.mgmt_ip
        }
        return config

    def get_public_url(self):
        return self._format_public_endpoint(self.SERVICE_PORT)

    def get_internal_url(self):
        return self._format_private_endpoint(self.SERVICE_PORT)

    def get_admin_url(self):
        return self._format_private_endpoint(self.SERVICE_PORT)

    def get_region_name(self):
        return self._get_service_region_name(self.SERVICE_NAME)