OpenStack Liberty : Configure Heat#12015/12/28 |
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Install OpenStack Orchestration Service (Heat).
This example shows to install Orchestration Services on the existing environment like follows.
For example, install and configure Orchestration Services on the Network Node.
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+------------------+ | +------------------------+
| [ Control Node ] | | | [ Network Node ] |
| Keystone |10.0.0.30 | 10.0.0.50| DHCP,L3,L2 Agent |
| Glance |------------+------------| Metadata Agent |
| Nova API |eth0 | eth0| Heat API,API-CFN |
| Neutron Server | | | Heat Engine |
+------------------+ | +------------------------+
eth0|10.0.0.51
+--------------------+
| [ Compute Node ] |
| Nova Compute |
| L2 Agent |
+--------------------+
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Add users or databases for Heat services on the Control Node on this section.
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| [1] | Install required packages first. |
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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 | ba3f5997c2474c13b36e6f6bc47a264c | | domain_id | default | | enabled | True | | id | c18a6f879637400195971948e5e3f2f3 | | name | heat | +--------------------+----------------------------------+ # 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 | +-------+----------------------------------+ | id | 20e98d8d382a4e6dbaa17acc18c90396 | | name | heat_stack_owner | +-------+----------------------------------+root@dlp ~(keystone)# openstack role create heat_stack_user +-------+----------------------------------+ | Field | Value | +-------+----------------------------------+ | id | fdd6a18108c84594b55aef28fbcc80fc | | 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 | b2eac8e5cad84aee82c371a07668ac79 | | 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 | ca138f370d7048d69d113d31bfda9a01 | | 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 | 2bd3073b892f499781d798a1e6f4218b | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | b2eac8e5cad84aee82c371a07668ac79 | | 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 | 6cee932be43d46afb3fa78c98c7570ca | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | b2eac8e5cad84aee82c371a07668ac79 | | 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 | d880dbbc547b429da79d9ef2f20042f4 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | b2eac8e5cad84aee82c371a07668ac79 | | 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://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | e1df300d57614cd8bbeed5a183565ef0 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | ca138f370d7048d69d113d31bfda9a01 | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create endpoint entry for cloudformation (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne cloudformation internal http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 6fdf7d24d43e4f70b2c2e981c0b14295 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | ca138f370d7048d69d113d31bfda9a01 | | 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 | 11b112056e8641e1918a19772fa55f69 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | ca138f370d7048d69d113d31bfda9a01 | | 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 | c971bfd39ea148e79a139fb30f9b4d82 | | name | heat | +-------------+----------------------------------+ # create "heat_domain_admin" user root@dlp ~(keystone)# openstack user create --domain heat --password servicepassword heat_domain_admin +-----------+----------------------------------+ | Field | Value | +-----------+----------------------------------+ | domain_id | c971bfd39ea148e79a139fb30f9b4d82 | | enabled | True | | id | d91802a2f4bb4c64a1c6a7073d9b6b34 | | name | heat_domain_admin | +-----------+----------------------------------+ # 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 47 Server version: 5.5.46-MariaDB-1ubuntu0.14.04.2 (Ubuntu) Copyright (c) 2000, 2015, 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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