OpenStack Pike : Configure Heat#12017/09/18 |
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Install OpenStack Orchestration Service (Heat).
This example is based on the emvironment 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 | | L2 Agent | | Libvirt |
| Memcached httpd | | L3 Agent | | Nova Compute |
| Keystone Glance | | Metadata Agent | | L2 Agent |
| Nova API | | Cinder-Volume | | |
| Neutron Server | | Heat API | | |
| Metadata Agent | | Heat Engine | | |
| Cinder API | | | | |
+-----------------------+ +-----------------------+ +-----------------------+
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| [1] | Install packages on Control Node. |
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root@dlp ~(keystone)# apt-get -y install heat-common
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| [2] | Add users and so on for Heat services in Keystone on the Control Node. |
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# add Heat user root@dlp ~(keystone)# openstack user create --domain default --project service --password servicepassword heat
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| default_project_id | 2ead0580b5fa47c991632cef3e66811c |
| domain_id | default |
| enabled | True |
| id | 9d09333d510843c2bba2d6bfd8e692fd |
| name | heat |
| options | {} |
| password_expires_at | None |
+---------------------+----------------------------------+
# add Heat user to admin role root@dlp ~(keystone)# openstack role add --project service --user heat admin
# create a role for Heat root@dlp ~(keystone)# openstack role create heat_stack_owner +-----------+----------------------------------+ | Field | Value | +-----------+----------------------------------+ | domain_id | None | | id | 3e772799d72f4c2ab41dcdd996e276d2 | | name | heat_stack_owner | +-----------+----------------------------------+root@dlp ~(keystone)# openstack role create heat_stack_user +-----------+----------------------------------+ | Field | Value | +-----------+----------------------------------+ | domain_id | None | | id | 8b409f722447434e93cbf5534cef6e36 | | name | heat_stack_user | +-----------+----------------------------------+ # add admin user to 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 | 8919d75e14874d8f859147a1c38b6b0f | | 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 | 6450bdff6b894bc6a049dc53b9509794 | | name | heat-cfn | | type | cloudformation | +-------------+----------------------------------+ # define Heat API server's IP root@dlp ~(keystone)# heat_api=10.0.0.50
# create endpoint entry 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 | 1a877a81b55744baa2d45f3a5425c167 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 8919d75e14874d8f859147a1c38b6b0f | | service_name | heat | | service_type | orchestration | | url | http://10.0.0.50:8004/v1/%(tenant_id)s | +--------------+----------------------------------------+ # create endpoint entry 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 | c95e10b4cce64fbd828b5223ca1a32cd | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 8919d75e14874d8f859147a1c38b6b0f | | service_name | heat | | service_type | orchestration | | url | http://10.0.0.50:8004/v1/%(tenant_id)s | +--------------+----------------------------------------+ # create endpoint entry 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 | cb4ebfcf6a17434e9eea8697498f3a00 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 8919d75e14874d8f859147a1c38b6b0f | | service_name | heat | | service_type | orchestration | | url | http://10.0.0.50:8004/v1/%(tenant_id)s | +--------------+----------------------------------------+ # create endpoint entry for cloudformation (public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation public http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 59781316c5a142f8b5ee53b9eb440261 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 6450bdff6b894bc6a049dc53b9509794 | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create endpoint entry for cloudformation (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation internal http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 1bbb61cf16fa4acd83d892f890e7df3c | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 6450bdff6b894bc6a049dc53b9509794 | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create endpoint entry for cloudformation (admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation admin http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 113779e6321745d8a189f581a7e9add6 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 6450bdff6b894bc6a049dc53b9509794 | | 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 | 4acb4764311d4351a91a48fd7fd19434 | | name | heat | +-------------+----------------------------------+ # create "heat_domain_admin" user root@dlp ~(keystone)# openstack user create --domain heat --password servicepassword heat_domain_admin
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| domain_id | 4acb4764311d4351a91a48fd7fd19434 |
| enabled | True |
| id | 3dd7c36455174e8e83e88fde69069fe4 |
| 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 83 Server version: 10.0.31-MariaDB-0ubuntu0.16.04.2 Ubuntu 16.04 Copyright (c) 2000, 2017, 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)]>
MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.00 sec) exit Bye |
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