OpenStack Ussuri : Configure Heat (Control Node)2020/06/11 |
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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 ] | | [ Network Node ] | | [ Compute Node ] |
| | | | | |
| MariaDB RabbitMQ | | Open vSwitch | | Libvirt |
| Memcached httpd | | L2 Agent | | Nova Compute |
| Keystone Glance | | L3 Agent | | Open vSwitch |
| Nova API | | Metadata Agent | | L2 Agent |
| Neutron Server | | Cinder Volume | | |
| Metadata Agent | | Heat API API-CFN | | |
| Cinder API | | Heat Engine | | |
+-----------------------+ +-----------------------+ +-----------------------+
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| [1] | Install packages on Control Node. |
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[root@dlp ~(keystone)]# dnf --enablerepo=centos-openstack-ussuri,powertools,epel -y install openstack-heat-common python3-heatclient
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| [2] | Add users and so on for Heat services in Keystone on the Control Node. |
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# create [heat] user in [service] project [root@dlp ~(keystone)]# openstack user create --domain default --project service --password servicepassword heat
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| default_project_id | 03fc3b5cc0434f748ec562dd74866396 |
| domain_id | default |
| enabled | True |
| id | d1ffae3c5ada4c73b95f9dcb4c79bfa1 |
| 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 | ecf4a8c597f747ab96b4533e6cf8aaca |
| name | heat_stack_owner |
| options | {} |
+-------------+----------------------------------+
[root@dlp ~(keystone)]# openstack role create heat_stack_user
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | None |
| domain_id | None |
| id | 879c1751c6f742bbbfd2580c801e9f5c |
| 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 | 5a016f3f16e8435091eeeee5570b9323 | | 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 | 1ce9bb4f0caa48edb186a4e50481971e | | 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 | 18a5cbe1e1ce47e397391ee8270d7a90 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 5a016f3f16e8435091eeeee5570b9323 | | 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 | f802273a496044b09c8a728fa0995d3b | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 5a016f3f16e8435091eeeee5570b9323 | | 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 | bd0de4e2430f4e59b23708b07e600b02 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 5a016f3f16e8435091eeeee5570b9323 | | 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://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 46d7c2ae9ce04de8a25c9201b528be1b | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 1ce9bb4f0caa48edb186a4e50481971e | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create endpoint for [cloudformation] (internal) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne cloudformation internal http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | d0d5f1449e6f4256aae026608a182b29 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 1ce9bb4f0caa48edb186a4e50481971e | | 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 | 989c6c95d446460a95030e1cc1a22bc6 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 1ce9bb4f0caa48edb186a4e50481971e | | 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 | 2f3f3466ac8d41e38cae0445a6161cc5 |
| 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 | 2f3f3466ac8d41e38cae0445a6161cc5 |
| enabled | True |
| id | 98d40ca1663941b780bb9273da1d4e53 |
| 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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| [3] | Create a database for Heat to MariaDB. |
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[root@dlp ~(keystone)]# mysql -u root -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 71 Server version: 10.3.17-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)]> flush privileges; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> exit Bye |
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