OpenStack Stein : Configure Heat#1 (Control Node)2019/05/17 |
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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 | | 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)]# yum --enablerepo=centos-openstack-stein,epel -y install openstack-heat-common python-heatclient
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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 | c5e87c9b460e4f16801b4102019c97e6 |
| domain_id | default |
| enabled | True |
| id | 11286e0ede684151b4162b67ec053242 |
| 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 | +-------------+----------------------------------+ | description | None | | domain_id | None | | id | de3cb35801c04d708f8e5ac3659992ed | | name | heat_stack_owner | +-------------+----------------------------------+[root@dlp ~(keystone)]# openstack role create heat_stack_user +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | None | | domain_id | None | | id | 33258a7b777d4f9cbdd895fb54d7e66e | | 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 | 3b9ddbd9939d4e569d3c5f1d36a3b7e1 | | 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 | 38851407e8d348fe87df55e44247d129 | | name | heat-cfn | | type | cloudformation | +-------------+----------------------------------+ # define Heat API host [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 | 97737e47549c4351b74101eabd0ac1dc | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 3b9ddbd9939d4e569d3c5f1d36a3b7e1 | | 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 | 771a808ecb114454971d9e8868a497c6 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 3b9ddbd9939d4e569d3c5f1d36a3b7e1 | | 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 | 1c92f21402ef4a978cbc1055ad332fe1 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 3b9ddbd9939d4e569d3c5f1d36a3b7e1 | | 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://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 2fc39bba8c824e57ba3ad207f880a27e | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 38851407e8d348fe87df55e44247d129 | | service_name | heat-cfn | | service_type | cloudformation | | url | http://10.0.0.50:8000/v1 | +--------------+----------------------------------+ # create endpoint entry for cloudformation (internal) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne cloudformation internal http://$heat_api:8000/v1 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 61e1be77f57a4d16bb2dee2d683887ed | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 38851407e8d348fe87df55e44247d129 | | 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 | 266d5ae47b62447e92fca7d100bdf0b6 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 38851407e8d348fe87df55e44247d129 | | 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 | 1fc12b78513e4e92ad197f74d53c00fa | | 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 | 1fc12b78513e4e92ad197f74d53c00fa |
| enabled | True |
| id | 8830f0024ce7439a831d358f91b557ab |
| 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 80 Server version: 10.3.10-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)]>
MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.00 sec) exit Bye |
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