|
OpenStack Queens : Configure Heat#1 (Control Node)
2018/03/11 |
|
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 | | 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 | | |
+-----------------------+ +-----------------------+ +-----------------------+
|
| [1] | Install packages on Control Node. |
|
[root@dlp ~(keystone)]# yum --enablerepo=centos-openstack-queens,epel -y install openstack-heat-common
|
| [2] | Add users and so on for Heat services in Keystone on the Control Node. |
|
# add Heat user [root@dlp ~(keystone)]# openstack user create --domain default --project service --password servicepassword heat
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| default_project_id | b1da1070c8af427886d0202f8bbe414f |
| domain_id | default |
| enabled | True |
| id | 16e17f35fed24f79b7e679566a4ee4ac |
| 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 | 3f1cd183b1e94ffaab4ab6e93d92e3a5 | | name | heat_stack_owner | +-----------+----------------------------------+[root@dlp ~(keystone)]# openstack role create heat_stack_user +-----------+----------------------------------+ | Field | Value | +-----------+----------------------------------+ | domain_id | None | | id | 8c3de65b99c24e59b4079648a4e68e12 | | 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 | 433abb14a11b4d46a1645427c5d7f1f8 | | 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 | 3f97ca12dd724b5c95a559c346d1f4e1 | | name | heat-cfn | | type | cloudformation | +-------------+----------------------------------+ # define Heat API server's IP address [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 | f16eddd2c2354c71b6f4116a65db241e | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 433abb14a11b4d46a1645427c5d7f1f8 | | 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 | 63fb86364eb3448fbc0092fb10d640ce | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 433abb14a11b4d46a1645427c5d7f1f8 | | 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 | f789f16e5dfc4442a1b7894977b21a11 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 433abb14a11b4d46a1645427c5d7f1f8 | | 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://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 9282b11d2ba34f699751795ec0bd78e3 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 3f97ca12dd724b5c95a559c346d1f4e1 | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create endpoint entry for cloudformation (internal) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne cloudformation internal http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | d415a61142164c7c8eff6f5f0ec9110b | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 3f97ca12dd724b5c95a559c346d1f4e1 | | 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 | 506bc71eb60b4e3d9ee93004ffc389eb | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 3f97ca12dd724b5c95a559c346d1f4e1 | | 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 | d22de51367c547d1bd553bd01d0e89df | | name | heat | | tags | [] | +-------------+----------------------------------+ # create [heat_domain_admin] user [root@dlp ~(keystone)]# openstack user create --domain heat --password servicepassword heat_domain_admin
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| domain_id | d22de51367c547d1bd553bd01d0e89df |
| enabled | True |
| id | bb60a1632aef404ca52f46a853b88fcd |
| 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
|
| [3] | Create a database for Heat to MariaDB. |
|
[root@dlp ~(keystone)]# mysql -u root -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 51 Server version: 10.1.20-MariaDB MariaDB Server Copyright (c) 2000, 2016, 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 |