OpenStack Caracal : Configure Heat (Control Node)2024/08/07 |
|
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
+-----------+-----------+ +-----------+-----------+ +-----------+-----------+
| [ dlp.srv.world ] | | [ network.srv.world ] | | [ node01.srv.world ] |
| (Control Node) | | (Network Node) | | (Compute Node) |
| | | | | |
| MariaDB RabbitMQ | | Open vSwitch | | Libvirt |
| Memcached Nginx | | Neutron Server | | Nova Compute |
| Keystone httpd | | OVN-Northd | | Open vSwitch |
| Glance Nova API | | Nginx iSCSI Target | | OVN Metadata Agent |
| Cinder API | | Cinder Volume | | 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 | 0b826f1bf49d489494e94badc32f2cea |
| domain_id | default |
| enabled | True |
| id | c1a7b8a4b97a4efb9141cf4ad34bbc6c |
| 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 | 1029f54f585b431b93a5d8c15c70a839 |
| name | heat_stack_owner |
| options | {} |
+-------------+----------------------------------+
[root@dlp ~(keystone)]# openstack role create heat_stack_user
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | None |
| domain_id | None |
| id | f73e38c4c5404445a3fc0caf6e19cb72 |
| 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 | 7f0a8b03f79c463ca5812a311445c804 | | 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 | c18e67b19d8e48b48067de9ecce8ef23 | | name | heat-cfn | | type | cloudformation | +-------------+----------------------------------+ # define Heat API Host [root@dlp ~(keystone)]# heat_api=network.srv.world
# create endpoint for [orchestration] (public) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne orchestration public https://$heat_api:8004/v1/%\(tenant_id\)s +--------------+-------------------------------------------------+ | Field | Value | +--------------+-------------------------------------------------+ | enabled | True | | id | 6795763d4cc04fc5b78805baf463fe4f | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 7f0a8b03f79c463ca5812a311445c804 | | service_name | heat | | service_type | orchestration | | url | https://network.srv.world:8004/v1/%(tenant_id)s | +--------------+-------------------------------------------------+ # create endpoint for [orchestration] (internal) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne orchestration internal https://$heat_api:8004/v1/%\(tenant_id\)s +--------------+-------------------------------------------------+ | Field | Value | +--------------+-------------------------------------------------+ | enabled | True | | id | b1f2e86958c1471fa07db9aca211f03f | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 7f0a8b03f79c463ca5812a311445c804 | | service_name | heat | | service_type | orchestration | | url | https://network.srv.world:8004/v1/%(tenant_id)s | +--------------+-------------------------------------------------+ # create endpoint for [orchestration] (admin) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne orchestration admin https://$heat_api:8004/v1/%\(tenant_id\)s +--------------+-------------------------------------------------+ | Field | Value | +--------------+-------------------------------------------------+ | enabled | True | | id | f624c181041d423e99383153ae79333d | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 7f0a8b03f79c463ca5812a311445c804 | | service_name | heat | | service_type | orchestration | | url | https://network.srv.world:8004/v1/%(tenant_id)s | +--------------+-------------------------------------------------+ # create endpoint for [cloudformation] (public) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne cloudformation public https://$heat_api:8000/v1 +--------------+-----------------------------------+ | Field | Value | +--------------+-----------------------------------+ | enabled | True | | id | ea2badaf73574ac1af850b050814604a | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | c18e67b19d8e48b48067de9ecce8ef23 | | service_name | heat-cfn | | service_type | cloudformation | | url | https://network.srv.world:8000/v1 | +--------------+-----------------------------------+ # create endpoint for [cloudformation] (internal) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne cloudformation internal https://$heat_api:8000/v1 +--------------+-----------------------------------+ | Field | Value | +--------------+-----------------------------------+ | enabled | True | | id | 8a701f80d2d242e5bf1713e5fcdc02cc | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | c18e67b19d8e48b48067de9ecce8ef23 | | service_name | heat-cfn | | service_type | cloudformation | | url | https://network.srv.world:8000/v1 | +--------------+-----------------------------------+ # create endpoint for [cloudformation] (admin) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne cloudformation admin https://$heat_api:8000/v1 +--------------+-----------------------------------+ | Field | Value | +--------------+-----------------------------------+ | enabled | True | | id | 6425ad4e7a164a3fa1450cc7940c8474 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | c18e67b19d8e48b48067de9ecce8ef23 | | service_name | heat-cfn | | service_type | cloudformation | | url | https://network.srv.world: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 | 3620504c7f574161944e581a2295824e |
| 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 | 3620504c7f574161944e581a2295824e |
| enabled | True |
| id | 04c85f8f2f4b48719f578c9d26c60cc1 |
| 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
|
| [2] | Create a database for Heat on MariaDB. |
|
[root@dlp ~(keystone)]# mysql Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 74 Server version: 10.5.22-MariaDB MariaDB Server 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)]> exit Bye |
| Sponsored Link |