aboutsummaryrefslogtreecommitdiffstats
path: root/extraconfig/pre_network/host_config_and_reboot.yaml
blob: 74e716ad5d55d935a340bff8054b612349574012 (plain)
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
heat_template_version: pike

description: >
  All configurations which require reboot should be initiated via PreNetworkConfig. After
  this configuration is completed, the corresponding node will be rebooted.

parameters:
  server:
    type: string
  RoleParameters:
    type: json
    description: Role Specific parameters
    default: {}

conditions:
  is_host_config_required: {not: {equals: [{get_param: [RoleParameters, KernelArgs]}, ""]}}

resources:
  HostParametersConfig:
    type: OS::Heat::SoftwareConfig
    condition: is_host_config_required
    properties:
      group: ansible
      inputs:
        - name: _KERNEL_ARGS_
        - name: _TUNED_PROFILE_NAME_
        - name: _TUNED_CORES_
      outputs:
        - name: result
      config:
        get_file: ansible_host_config.yaml

  HostParametersDeployment:
    type: OS::Heat::SoftwareDeployment
    condition: is_host_config_required
    properties:
      name: HostParametersDeployment
      server:  {get_param: server}
      config: {get_resource: HostParametersConfig}
      actions: ['CREATE'] # Only do this on CREATE
      input_values:
        _KERNEL_ARGS_: {get_param: [RoleParameters, KernelArgs]}
        _TUNED_PROFILE_NAME_: {get_param: [RoleParameters, TunedProfileName]}
        _TUNED_CORES_: {get_param: [RoleParameters, HostIsolatedCoreList]}

  RebootConfig:
    type: OS::Heat::SoftwareConfig
    condition: is_host_config_required
    properties:
      group: script
      config: |
        #!/bin/bash
        # Stop os-collect-config to avoid any race collecting another
        # deployment before reboot happens
        systemctl stop os-collect-config.service
        /sbin/reboot

  RebootDeployment:
    type: OS::Heat::SoftwareDeployment
    depends_on: HostParametersDeployment
    condition: is_host_config_required
    properties:
      name: RebootDeployment
      server:  {get_param: server}
      config: {get_resource: RebootConfig}
      actions: ['CREATE'] # Only do this on CREATE
      signal_transport: NO_SIGNAL

outputs:
  result:
    condition: is_host_config_required
    value:
      get_attr: [HostParametersDeployment, result]
  stdout:
    condition: is_host_config_required
    value:
      get_attr: [HostParametersDeployment, deploy_stdout]
  stderr:
    condition: is_host_config_required
    value:
      get_attr: [HostParametersDeployment, deploy_stderr]
  status_code:
    condition: is_host_config_required
    value:
      get_attr: [HostParametersDeployment, deploy_status_code]