1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
|
{% set enabled_roles = roles|rejectattr('disable_upgrade_deployment')|list -%}
{% set batch_upgrade_steps_max = 3 -%}
{% set upgrade_steps_max = 6 -%}
{% set deliver_script = {'deliver': False} -%}
heat_template_version: ocata
description: 'Upgrade steps for all roles'
parameters:
servers:
type: json
role_data:
type: json
description: Mapping of Role name e.g Controller to the per-role data
UpdateIdentifier:
type: string
description: >
Setting to a previously unused value during stack-update will trigger
the Upgrade resources to re-run on all roles.
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
KeystoneRegion:
type: string
default: 'regionOne'
description: Keystone region for endpoint
NovaPassword:
description: The password for the nova service and db account, used by nova-api.
type: string
hidden: true
conditions:
# Conditions to disable any steps where the task list is empty
{%- for role in roles %}
{{role.name}}UpgradeBatchConfigEnabled:
not:
equals:
- {get_param: [role_data, {{role.name}}, upgrade_batch_tasks]}
- []
{{role.name}}UpgradeConfigEnabled:
not:
equals:
- {get_param: [role_data, {{role.name}}, upgrade_tasks]}
- []
{%- endfor %}
resources:
{% for role in roles if role.disable_upgrade_deployment|default(false) %}
{{role.name}}DeliverUpgradeScriptConfig:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - "#!/bin/bash\n\n"
- "set -eu\n\n"
- "if hiera -c /etc/puppet/hiera.yaml service_names | grep nova_compute ; then\n\n"
- " crudini --set /etc/nova/nova.conf placement auth_type password\n\n"
- " crudini --set /etc/nova/nova.conf placement username placement\n\n"
- " crudini --set /etc/nova/nova.conf placement project_domain_name Default\n\n"
- " crudini --set /etc/nova/nova.conf placement user_domain_name Default\n\n"
- " crudini --set /etc/nova/nova.conf placement project_name service\n\n"
- " systemctl restart openstack-nova-compute\n\n"
- "fi\n\n"
- str_replace:
template: |
crudini --set /etc/nova/nova.conf placement password 'SERVICE_PASSWORD'
crudini --set /etc/nova/nova.conf placement region_name 'REGION_NAME'
crudini --set /etc/nova/nova.conf placement auth_url 'AUTH_URL'
ROLE='ROLE_NAME'
params:
SERVICE_PASSWORD: { get_param: NovaPassword }
REGION_NAME: { get_param: KeystoneRegion }
AUTH_URL: { get_param: [EndpointMap, KeystoneAdmin, uri_no_suffix]}
ROLE_NAME: {{role.name}}
- get_file: ../extraconfig/tasks/pacemaker_common_functions.sh
- get_file: ../extraconfig/tasks/tripleo_upgrade_node.sh
{{role.name}}DeliverUpgradeScriptDeployment:
type: OS::Heat::SoftwareDeploymentGroup
properties:
servers: {get_param: [servers, {{role.name}}]}
config: {get_resource: {{role.name}}DeliverUpgradeScriptConfig}
{% endfor %}
# Upgrade Steps for all roles, batched updates
# The UpgradeConfig resources could actually be created without
# serialization, but the event output is easier to follow if we
# do, and there should be minimal performance hit (creating the
# config is cheap compared to the time to apply the deployment).
{% for step in range(0, batch_upgrade_steps_max) %}
# Batch config resources step {{step}}
{%- for role in roles %}
{{role.name}}UpgradeBatchConfig_Step{{step}}:
type: OS::TripleO::UpgradeConfig
{%- if step > 0 %}
condition: {{role.name}}UpgradeBatchConfigEnabled
{% if role.name in enabled_roles %}
depends_on:
- {{role.name}}UpgradeBatch_Step{{step -1}}
{%- endif %}
{% else %}
{% for role in roles if role.disable_upgrade_deployment|default(false) %}
{% if deliver_script.update({'deliver': True}) %} {% endif %}
{% endfor %}
{% if deliver_script.deliver %}
depends_on:
{% endif %}
{% for dep in roles if dep.disable_upgrade_deployment|default(false) %}
- {{dep.name}}DeliverUpgradeScriptDeployment
{% endfor %}
{% endif %}
properties:
UpgradeStepConfig: {get_param: [role_data, {{role.name}}, upgrade_batch_tasks]}
step: {{step}}
{%- endfor %}
# Batch deployment resources for step {{step}} (only for enabled roles)
{%- for role in enabled_roles %}
{{role.name}}UpgradeBatch_Step{{step}}:
type: OS::Heat::SoftwareDeploymentGroup
condition: {{role.name}}UpgradeBatchConfigEnabled
{%- if step > 0 %}
depends_on:
- {{role.name}}UpgradeBatch_Step{{step -1}}
{% else %}
depends_on:
- {{role.name}}UpgradeBatchConfig_Step{{step}}
{%- endif %}
update_policy:
batch_create:
max_batch_size: {{role.upgrade_batch_size|default(1)}}
rolling_update:
max_batch_size: {{role.upgrade_batch_size|default(1)}}
properties:
name: {{role.name}}UpgradeBatch_Step{{step}}
servers: {get_param: [servers, {{role.name}}]}
config: {get_resource: {{role.name}}UpgradeBatchConfig_Step{{step}}}
input_values:
role: {{role.name}}
update_identifier: {get_param: UpdateIdentifier}
{%- endfor %}
{%- endfor %}
# Dump the puppet manifests to be apply later when disable_upgrade_deployment
# is to true
{% for role in roles if role.disable_upgrade_deployment|default(false) %}
{{role.name}}DeliverPuppetConfig:
type: OS::Heat::SoftwareConfig
properties:
group: script
config:
list_join:
- ''
- - str_replace:
template: |
#!/bin/bash
cat > /root/{{role.name}}_puppet_config.pp << ENDOFCAT
PUPPET_CLASSES
ENDOFCAT
params:
PUPPET_CLASSES: {get_param: [role_data, {{role.name}}, step_config]}
{{role.name}}DeliverPuppetDeployment:
type: OS::Heat::SoftwareDeploymentGroup
properties:
servers: {get_param: [servers, {{role.name}}]}
config: {get_resource: {{role.name}}DeliverPuppetConfig}
{% endfor %}
# Upgrade Steps for all roles
{%- for step in range(0, upgrade_steps_max) %}
# Config resources for step {{step}}
{%- for role in roles %}
{{role.name}}UpgradeConfig_Step{{step}}:
type: OS::TripleO::UpgradeConfig
# The UpgradeConfig resources could actually be created without
# serialization, but the event output is easier to follow if we
# do, and there should be minimal performance hit (creating the
# config is cheap compared to the time to apply the deployment).
{%- if step > 0 %}
condition: {{role.name}}UpgradeConfigEnabled
{% if role.name in enabled_roles %}
depends_on:
- {{role.name}}Upgrade_Step{{step -1}}
{% endif %}
{%- endif %}
properties:
UpgradeStepConfig: {get_param: [role_data, {{role.name}}, upgrade_tasks]}
step: {{step}}
{%- endfor %}
# Deployment resources for step {{step}} (only for enabled roles)
{%- for role in enabled_roles %}
{{role.name}}Upgrade_Step{{step}}:
type: OS::Heat::SoftwareDeploymentGroup
{%- if step > 0 %}
condition: {{role.name}}UpgradeConfigEnabled
depends_on:
- {{role.name}}Upgrade_Step{{step -1}}
{%- endif %}
properties:
name: {{role.name}}Upgrade_Step{{step}}
servers: {get_param: [servers, {{role.name}}]}
config: {get_resource: {{role.name}}UpgradeConfig_Step{{step}}}
input_values:
role: {{role.name}}
update_identifier: {get_param: UpdateIdentifier}
{%- endfor %}
{%- endfor %}
# Post upgrade deployment steps for all roles
# This runs the normal configuration (e.g puppet) steps unless upgrade
# is disabled for the role
AllNodesPostUpgradeSteps:
type: OS::TripleO::PostUpgradeSteps
depends_on:
{%- for dep in enabled_roles %}
- {{dep.name}}Upgrade_Step{{upgrade_steps_max - 1}}
{%- endfor %}
properties:
servers: {get_param: servers}
role_data: {get_param: role_data}
outputs:
# Output the config for each role, just use Step1 as the config should be
# the same for all steps (only the tag provided differs)
upgrade_configs:
description: The per-role upgrade configuration used
value:
{% for role in roles %}
{{role.name.lower()}}: {get_attr: [{{role.name}}UpgradeConfig_Step1, upgrade_config]}
{% endfor %}
|
