OpenStack Yoga : Configure Heat (Control Node)2022/04/06 |
Install OpenStack Orchestration Service (Heat).
This example is based on the environment like follows.
------------+---------------------------+---------------------------+------------ | | | eth0|10.0.0.30 eth0|10.0.0.50 eth0|10.0.0.51 +-----------+-----------+ +-----------+-----------+ +-----------+-----------+ | [ Control Node ] | | [ Storage Node ] | | [ Compute Node ] | | | | | | | | MariaDB RabbitMQ | | Open vSwitch | | Libvirt | | Memcached httpd | | Neutron Server | | Nova Compute | | Keystone Glance | | OVN-Northd | | Open vSwitch | | Nova API | | Cinder Volume | | OVN Metadata Agent | | Cinder API | | iSCSI Target | | OVN-Controller | | | | Heat API/Engine | | | +-----------------------+ +-----------------------+ +-----------------------+ |
[1] | Add users and so on for Heat services in Keystone on the Control Node. |
# create [heat] user in [service] project root@dlp ~(keystone)# openstack user create --domain default --project service --password servicepassword heat +---------------------+----------------------------------+ | Field | Value | +---------------------+----------------------------------+ | default_project_id | c043fb355eff47e69642adfcd7a55620 | | domain_id | default | | enabled | True | | id | 4922ef9d42f44be097324b38c6454ab8 | | name | heat | | options | {} | | password_expires_at | None | +---------------------+----------------------------------+ # add [heat] user in [admin] role root@dlp ~(keystone)# openstack role add --project service --user heat admin
# create a role [heat_stack_owner] for [heat] root@dlp ~(keystone)# openstack role create heat_stack_owner +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | None | | domain_id | None | | id | 18131267bfb04d78a58221442aecc388 | | name | heat_stack_owner | | options | {} | +-------------+----------------------------------+root@dlp ~(keystone)# openstack role create heat_stack_user +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | None | | domain_id | None | | id | 2d9d1a4b052d402795c8bf5f9f83a1b7 | | name | heat_stack_user | | options | {} | +-------------+----------------------------------+ # add [admin] user in [heat_stack_owner] role root@dlp ~(keystone)# openstack role add --project admin --user admin heat_stack_owner
# create service entry for [heat] root@dlp ~(keystone)# openstack service create --name heat --description "Openstack Orchestration" orchestration +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | Openstack Orchestration | | enabled | True | | id | 76b649fb508a4f3a95210e2eb5e3dee9 | | name | heat | | type | orchestration | +-------------+----------------------------------+root@dlp ~(keystone)# openstack service create --name heat-cfn --description "Openstack Orchestration" cloudformation +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | Openstack Orchestration | | enabled | True | | id | 7b23f4839d644a5d8c424fb3bcb491bb | | name | heat-cfn | | type | cloudformation | +-------------+----------------------------------+ # define Heat API Host root@dlp ~(keystone)# heat_api=10.0.0.50
# create endpoint for [orchestration] (public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne orchestration public http://$heat_api:8004/v1/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | 9c777c5ecaae48e98559a64760c883a8 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 76b649fb508a4f3a95210e2eb5e3dee9 | | service_name | heat | | service_type | orchestration | | url | http://10.0.0.50:8004/v1/%(tenant_id)s | +--------------+----------------------------------------+ # create endpoint for [orchestration] (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne orchestration internal http://$heat_api:8004/v1/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | 56277cf900a1486580e40549e75bd726 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 76b649fb508a4f3a95210e2eb5e3dee9 | | service_name | heat | | service_type | orchestration | | url | http://10.0.0.50:8004/v1/%(tenant_id)s | +--------------+----------------------------------------+ # create endpoint for [orchestration] (admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne orchestration admin http://$heat_api:8004/v1/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | aed1f9dd410949ada14c8992d77ae032 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 76b649fb508a4f3a95210e2eb5e3dee9 | | service_name | heat | | service_type | orchestration | | url | http://10.0.0.50:8004/v1/%(tenant_id)s | +--------------+----------------------------------------+ # create endpoint for [cloudformation] (public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation public http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | fa7f7e027a32454a8be7c02f50ae0311 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 7b23f4839d644a5d8c424fb3bcb491bb | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create endpoint for [cloudformation] (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation internal http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | fe9116d005a14ace919906ce0e66d8bb | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 7b23f4839d644a5d8c424fb3bcb491bb | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create endpoint for [cloudformation] (admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation admin http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 76c1c1feeae240e2bef73d6aef80e7e5 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 7b23f4839d644a5d8c424fb3bcb491bb | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create Heat domain root@dlp ~(keystone)# openstack domain create --description "Stack projects and users" heat +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | Stack projects and users | | enabled | True | | id | 2d2118d765ca444fb7e2640924ed891f | | name | heat | | options | {} | | tags | [] | +-------------+----------------------------------+ # create [heat_domain_admin] user root@dlp ~(keystone)# openstack user create --domain heat --password servicepassword heat_domain_admin +---------------------+----------------------------------+ | Field | Value | +---------------------+----------------------------------+ | domain_id | 2d2118d765ca444fb7e2640924ed891f | | enabled | True | | id | 99e220e856b94f29bae9c1f1e7b60ae7 | | name | heat_domain_admin | | options | {} | | password_expires_at | None | +---------------------+----------------------------------+ # add [heat_domain_admin] user to [admin] role root@dlp ~(keystone)# openstack role add --domain heat --user heat_domain_admin admin
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[2] | Create a database for Heat to MariaDB. |
root@dlp ~(keystone)# mysql Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 157 Server version: 10.3.34-MariaDB-0ubuntu0.20.04.1 Ubuntu 20.04 Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. MariaDB [(none)]> create database heat; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> grant all privileges on heat.* to heat@'localhost' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> grant all privileges on heat.* to heat@'%' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> exit Bye |
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