docker/docker-steps.j2

   1 # certain initialization steps (run in a container) will occur
   2 # on the first role listed in the roles file
   3 {% set primary_role_name = roles[0].name -%}
   4
   5 heat_template_version: ocata
   6
   7 description: >
   8   Post-deploy configuration steps via puppet for all roles,
   9   as defined in ../roles_data.yaml
  10
  11 parameters:
  12   servers:
  13     type: json
  14     description: Mapping of Role name e.g Controller to a list of servers
  15   role_data:
  16     type: json
  17     description: Mapping of Role name e.g Controller to the per-role data
  18   DeployIdentifier:
  19     default: ''
  20     type: string
  21     description: >
  22       Setting this to a unique value will re-run any deployment tasks which
  23       perform configuration on a Heat stack-update.
  24   EndpointMap:
  25     default: {}
  26     description: Mapping of service endpoint -> protocol. Typically set
  27                  via parameter_defaults in the resource registry.
  28     type: json
  29
  30 resources:
  31
  32   # These utility tasks use docker-puppet.py to execute tasks via puppet
  33   # We only execute these on the first node in the primary role
  34   {{primary_role_name}}DockerPuppetTasks:
  35     type: OS::Heat::Value
  36     properties:
  37       type: json
  38       value:
  39         yaql:
  40           expression:
  41             dict($.data.docker_puppet_tasks.where($1 != null).selectMany($.items()).groupBy($[0], $[1]))
  42           data:
  43             docker_puppet_tasks: {get_param: [role_data, {{primary_role_name}}, docker_puppet_tasks]}
  44
  45 # BEGIN primary_role_name docker-puppet-tasks (run only on a single node)
  46 {% for step in range(1, 6) %}
  47
  48   {{primary_role_name}}DockerPuppetJsonConfig{{step}}:
  49       type: OS::Heat::StructuredConfig
  50       properties:
  51         group: json-file
  52         config:
  53           /var/lib/docker-puppet/docker-puppet-tasks{{step}}.json:
  54             {get_attr: [{{primary_role_name}}DockerPuppetTasks, value, 'step_{{step}}']}
  55
  56   {{primary_role_name}}DockerPuppetJsonDeployment{{step}}:
  57     type: OS::Heat::SoftwareDeployment
  58     properties:
  59       server: {get_param: [servers, {{primary_role_name}}, '0']}
  60       config: {get_resource: {{primary_role_name}}DockerPuppetJsonConfig{{step}}}
  61
  62   {{primary_role_name}}DockerPuppetTasksConfig{{step}}:
  63     type: OS::Heat::SoftwareConfig
  64     properties:
  65       group: script
  66       config: {get_file: docker-puppet.py}
  67       inputs:
  68         - name: CONFIG
  69         - name: NET_HOST
  70         - name: NO_ARCHIVE
  71         - name: STEP
  72
  73   {{primary_role_name}}DockerPuppetTasksDeployment{{step}}:
  74     type: OS::Heat::SoftwareDeployment
  75     depends_on:
  76       {% for dep in roles %}
  77       - {{dep.name}}Deployment_Step{{step}}
  78       - {{dep.name}}ContainersDeployment_Step{{step}}
  79       {% endfor %}
  80       - {{primary_role_name}}DockerPuppetJsonDeployment{{step}}
  81     properties:
  82       name: {{primary_role_name}}DockerPuppetJsonDeployment{{step}}
  83       server: {get_param: [servers, {{primary_role_name}}, '0']}
  84       config: {get_resource: {{primary_role_name}}DockerPuppetTasksConfig{{step}}}
  85       input_values:
  86         CONFIG: /var/lib/docker-puppet/docker-puppet-tasks{{step}}.json
  87         NET_HOST: 'true'
  88         NO_ARCHIVE: 'true'
  89         STEP: {{step}}
  90
  91 {% endfor %}
  92 # END primary_role_name docker-puppet-tasks
  93
  94 {% for role in roles %}
  95   # Post deployment steps for all roles
  96   # A single config is re-applied with an incrementing step number
  97   # {{role.name}} Role steps
  98   {{role.name}}ArtifactsConfig:
  99     type: ../puppet/deploy-artifacts.yaml
 100
 101   {{role.name}}ArtifactsDeploy:
 102     type: OS::Heat::StructuredDeploymentGroup
 103     properties:
 104       servers:  {get_param: [servers, {{role.name}}]}
 105       config: {get_resource: {{role.name}}ArtifactsConfig}
 106
 107   {{role.name}}PreConfig:
 108     type: OS::TripleO::Tasks::{{role.name}}PreConfig
 109     properties:
 110       servers: {get_param: [servers, {{role.name}}]}
 111       input_values:
 112         update_identifier: {get_param: DeployIdentifier}
 113
 114   {{role.name}}CreateConfigDir:
 115     type: OS::Heat::SoftwareConfig
 116     properties:
 117       group: script
 118       config: {get_file: create-config-dir.sh}
 119
 120   {{role.name}}CreateConfigDirDeployment:
 121     type: OS::Heat::SoftwareDeploymentGroup
 122     properties:
 123       servers: {get_param: [servers, {{role.name}}]}
 124       config: {get_resource: {{role.name}}CreateConfigDir}
 125
 126   # this creates a JSON config file for our docker-puppet.py script
 127   {{role.name}}GenPuppetConfig:
 128     type: OS::Heat::StructuredConfig
 129     properties:
 130       group: json-file
 131       config:
 132         /var/lib/docker-puppet/docker-puppet.json:
 133           {get_param: [role_data, {{role.name}}, puppet_config]}
 134
 135   {{role.name}}GenPuppetDeployment:
 136     type: OS::Heat::SoftwareDeploymentGroup
 137     properties:
 138       servers: {get_param: [servers, {{role.name}}]}
 139       config: {get_resource: {{role.name}}GenPuppetConfig}
 140
 141   {{role.name}}GenerateConfig:
 142     type: OS::Heat::SoftwareConfig
 143     properties:
 144       group: script
 145       config: {get_file: docker-puppet.py}
 146
 147   {{role.name}}GenerateConfigDeployment:
 148     type: OS::Heat::SoftwareDeploymentGroup
 149     depends_on: [{{role.name}}GenPuppetDeployment, {{role.name}}ArtifactsDeploy, {{role.name}}CreateConfigDirDeployment]
 150     properties:
 151       name: {{role.name}}GenerateConfigDeployment
 152       servers: {get_param: [servers, {{role.name}}]}
 153       config: {get_resource: {{role.name}}GenerateConfig}
 154
 155   {{role.name}}PuppetStepConfig:
 156     type: OS::Heat::Value
 157     properties:
 158       type: string
 159       value:
 160         yaql:
 161           expression:
 162             # select 'step_config' only from services that do not have a docker_image
 163             $.data.service_names.zip($.data.step_config, $.data.docker_image).where($[2] = null).where($[1] != null).select($[1]).join("\n")
 164           data:
 165             service_names: {get_param: [role_data, {{role.name}}, service_names]}
 166             step_config: {get_param: [role_data, {{role.name}}, step_config]}
 167             docker_image: {get_param: [role_data, {{role.name}}, docker_image]}
 168
 169   {{role.name}}DockerConfig:
 170     type: OS::Heat::Value
 171     properties:
 172       type: json
 173       value:
 174         yaql:
 175           expression:
 176             # select 'docker_config' only from services that have a docker_image
 177             $.data.service_names.zip($.data.docker_config, $.data.docker_image).where($[2] != null).select($[1]).reduce($1.mergeWith($2), {})
 178           data:
 179             service_names: {get_param: [role_data, {{role.name}}, service_names]}
 180             docker_config: {get_param: [role_data, {{role.name}}, docker_config]}
 181             docker_image: {get_param: [role_data, {{role.name}}, docker_image]}
 182
 183   # Here we are dumping all the docker container startup configuration data
 184   # so that we can have access to how they are started outside of heat
 185   # and docker-cmd.  This lets us create command line tools to start and
 186   # test these containers.
 187   {{role.name}}DockerConfigJsonStartupData:
 188     type: OS::Heat::StructuredConfig
 189     properties:
 190       group: json-file
 191       config:
 192         /var/lib/docker-container-startup-configs.json:
 193           {get_attr: [{{role.name}}DockerConfig, value]}
 194
 195   {{role.name}}DockerConfigJsonStartupDataDeployment:
 196     type: OS::Heat::SoftwareDeploymentGroup
 197     properties:
 198       config: {get_resource: {{role.name}}DockerConfigJsonStartupData}
 199       servers: {get_param: [servers, {{role.name}}]}
 200
 201   {{role.name}}KollaJsonConfig:
 202     type: OS::Heat::StructuredConfig
 203     properties:
 204       group: json-file
 205       config:
 206         {get_param: [role_data, {{role.name}}, kolla_config]}
 207
 208   {{role.name}}KollaJsonDeployment:
 209     type: OS::Heat::SoftwareDeploymentGroup
 210     properties:
 211       name: {{role.name}}KollaJsonDeployment
 212       config: {get_resource: {{role.name}}KollaJsonConfig}
 213       servers: {get_param: [servers, {{role.name}}]}
 214
 215   # BEGIN BAREMETAL CONFIG STEPS
 216
 217   {% if role.name == 'Controller' %}
 218   ControllerPrePuppet:
 219     type: OS::TripleO::Tasks::ControllerPrePuppet
 220     properties:
 221       servers: {get_param: [servers, Controller]}
 222       input_values:
 223         update_identifier: {get_param: DeployIdentifier}
 224   {% endif %}
 225
 226   {{role.name}}Config:
 227     type: OS::TripleO::{{role.name}}Config
 228     properties:
 229       StepConfig: {get_attr: [{{role.name}}PuppetStepConfig, value]}
 230
 231   {% for step in range(1, 6) %}
 232
 233   {{role.name}}Deployment_Step{{step}}:
 234     type: OS::Heat::StructuredDeploymentGroup
 235   {% if step == 1 %}
 236     depends_on: [{{role.name}}PreConfig, {{role.name}}ArtifactsDeploy]
 237   {% else %}
 238     depends_on:
 239       {% for dep in roles %}
 240       - {{dep.name}}Deployment_Step{{step -1}}
 241       - {{dep.name}}ContainersDeployment_Step{{step -1}}
 242       {% endfor %}
 243       - {{primary_role_name}}DockerPuppetTasksDeployment{{step -1}}
 244   {% endif %}
 245     properties:
 246       name: {{role.name}}Deployment_Step{{step}}
 247       servers: {get_param: [servers, {{role.name}}]}
 248       config: {get_resource: {{role.name}}Config}
 249       input_values:
 250         step: {{step}}
 251         update_identifier: {get_param: DeployIdentifier}
 252
 253   {% endfor %}
 254   # END BAREMETAL CONFIG STEPS
 255
 256   # BEGIN CONTAINER CONFIG STEPS
 257   {% for step in range(1, 6) %}
 258
 259   {{role.name}}ContainersConfig_Step{{step}}:
 260     type: OS::Heat::StructuredConfig
 261     properties:
 262       group: docker-cmd
 263       config:
 264         {get_attr: [{{role.name}}DockerConfig, value, step_{{step}}]}
 265
 266   {{role.name}}ContainersDeployment_Step{{step}}:
 267     type: OS::Heat::StructuredDeploymentGroup
 268   {% if step == 1 %}
 269     depends_on:
 270       - {{role.name}}PreConfig
 271       - {{role.name}}KollaJsonDeployment
 272       - {{role.name}}GenPuppetDeployment
 273       - {{role.name}}GenerateConfigDeployment
 274   {% else %}
 275     depends_on:
 276         {% for dep in roles %}
 277         - {{dep.name}}ContainersDeployment_Step{{step -1}}
 278         - {{dep.name}}Deployment_Step{{step}} # baremetal steps of the same level run first
 279         - {{dep.name}}Deployment_Step{{step -1}}
 280         {% endfor %}
 281         - {{primary_role_name}}DockerPuppetTasksDeployment{{step -1}}
 282   {% endif %}
 283     properties:
 284       name: {{role.name}}ContainersDeployment_Step{{step}}
 285       servers: {get_param: [servers, {{role.name}}]}
 286       config: {get_resource: {{role.name}}ContainersConfig_Step{{step}}}
 287
 288   {% endfor %}
 289   # END CONTAINER CONFIG STEPS
 290
 291   {{role.name}}PostConfig:
 292     type: OS::TripleO::Tasks::{{role.name}}PostConfig
 293     depends_on:
 294   {% for dep in roles %}
 295       - {{dep.name}}Deployment_Step5
 296       - {{primary_role_name}}DockerPuppetTasksDeployment5
 297   {% endfor %}
 298     properties:
 299       servers:  {get_param: servers}
 300       input_values:
 301         update_identifier: {get_param: DeployIdentifier}
 302
 303   # Note, this should come last, so use depends_on to ensure
 304   # this is created after any other resources.
 305   {{role.name}}ExtraConfigPost:
 306     depends_on:
 307   {% for dep in roles %}
 308       - {{dep.name}}PostConfig
 309   {% endfor %}
 310     type: OS::TripleO::NodeExtraConfigPost
 311     properties:
 312         servers: {get_param: [servers, {{role.name}}]}
 313
 314   {% if role.name == 'Controller' %}
 315   ControllerPostPuppet:
 316     depends_on:
 317       - ControllerExtraConfigPost
 318     type: OS::TripleO::Tasks::ControllerPostPuppet
 319     properties:
 320       servers: {get_param: [servers, Controller]}
 321       input_values:
 322         update_identifier: {get_param: DeployIdentifier}
 323   {% endif %}
 324
 325 {% endfor %}