docker/compute-post.yaml

   1 heat_template_version: 2015-10-15
   2 description: >
   3   OpenStack compute node post deployment for Docker.
   4
   5 parameters:
   6   servers:
   7     type: json
   8   NodeConfigIdentifiers:
   9      type: json
  10      description: Value which changes if the node configuration may need to be re-applied
  11   DockerNamespace:
  12     type: string
  13     default: tripleoupstream
  14   DockerComputeImage:
  15     type: string
  16   DockerComputeDataImage:
  17     type: string
  18   DockerLibvirtImage:
  19     type: string
  20   DockerOpenvswitchImage:
  21     type: string
  22   DockerOvsVswitchdImage:
  23     type: string
  24   DockerOpenvswitchDBImage:
  25     type: string
  26   LibvirtConfig:
  27     type: string
  28     default: "/etc/libvirt/libvirtd.conf"
  29   NovaConfig:
  30     type: string
  31     default: "/etc/nova/nova.conf"
  32   NeutronOpenvswitchAgentConfig:
  33     type: string
  34     default: "/etc/neutron/neutron.conf,/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini"
  35   NeutronOpenvswitchAgentPluginVolume:
  36     type: string
  37     default: "/var/lib/etc-data/neutron/plugins/ml2/openvswitch_agent.ini:/var/lib/kolla/config_files/ovs_neutron_plugin.ini:ro"
  38   NeutronOpenvswitchAgentOvsVolume:
  39     type: string
  40     default: " "
  41
  42 resources:
  43
  44   ComputePuppetConfig:
  45     type: OS::Heat::SoftwareConfig
  46     properties:
  47       group: puppet
  48       options:
  49         enable_hiera: True
  50         enable_facter: False
  51         tags: package,file,concat,file_line,nova_config,neutron_config,neutron_agent_ovs,neutron_plugin_ml2
  52       inputs:
  53       - name: tripleo::packages::enable_install
  54         type: Boolean
  55         default: True
  56       outputs:
  57       - name: result
  58       config:
  59         get_file: ../puppet/manifests/overcloud_compute.pp
  60
  61   ComputePuppetDeployment:
  62     type: OS::Heat::SoftwareDeployments
  63     properties:
  64       name: ComputePuppetDeployment
  65       servers:  {get_param: servers}
  66       config: {get_resource: ComputePuppetConfig}
  67       input_values:
  68         update_identifier: {get_param: NodeConfigIdentifiers}
  69         tripleo::packages::enable_install: True
  70
  71   CopyEtcConfig:
  72     type: OS::Heat::SoftwareConfig
  73     properties:
  74       group: script
  75       outputs:
  76       - name: result
  77       config: {get_file: ./copy-etc.sh}
  78
  79   CopyEtcDeployment:
  80     type: OS::Heat::SoftwareDeployments
  81     depends_on: ComputePuppetDeployment
  82     properties:
  83       name: CopyEtcDeployment
  84       config: {get_resource: CopyEtcConfig}
  85       servers:  {get_param: servers}
  86
  87   CopyJsonConfig:
  88     type: OS::Heat::SoftwareConfig
  89     properties:
  90       group: script
  91       inputs:
  92       - name: libvirt_config
  93       - name: nova_config
  94       - name: neutron_openvswitch_agent_config
  95       config: |
  96         #!/bin/python
  97         import json
  98         import os
  99
 100         data = {}
 101         file_perms = '600'
 102         libvirt_perms = '644'
 103
 104         libvirt_config = os.getenv('libvirt_config').split(',')
 105         nova_config = os.getenv('nova_config').split(',')
 106         neutron_openvswitch_agent_config = os.getenv('neutron_openvswitch_agent_config').split(',')
 107
 108         # Command, Config_files, Owner, Perms
 109         services = {'nova-libvirt': ['/usr/sbin/libvirtd', libvirt_config, 'root', libvirt_perms],
 110                     'nova-compute': ['/usr/bin/nova-compute', nova_config, 'nova', file_perms],
 111                     'neutron-openvswitch-agent': ['/usr/bin/neutron-openvswitch-agent', neutron_openvswitch_agent_config, 'neutron', file_perms],
 112                     'ovs-vswitchd': ['/usr/sbin/ovs-vswitchd unix:/run/openvswitch/db.sock -vconsole:emer -vsyslog:err -vfile:info --mlockall --log-file=/var/log/openvswitch/ovs-vswitchd.log'],
 113                     'ovsdb-server': ['/usr/sbin/ovsdb-server /etc/openvswitch/conf.db -vconsole:emer -vsyslog:err -vfile:info --remote=punix:/run/openvswitch/db.sock --log-file=/var/log/openvswitch/ovsdb-server.log']
 114                    }
 115
 116
 117         def build_config_files(config, owner, perms):
 118             config_source = '/var/lib/kolla/config_files/'
 119             config_files_dict = {}
 120             source = os.path.basename(config)
 121             dest = config
 122             config_files_dict.update({'source': config_source + source,
 123                                       'dest': dest,
 124                                       'owner': owner,
 125                                       'perm': perms})
 126             return config_files_dict
 127
 128
 129         for service in services:
 130             if service != 'ovs-vswitchd' and service != 'ovsdb-server':
 131                 command = services.get(service)[0]
 132                 config_files = services.get(service)[1]
 133                 owner = services.get(service)[2]
 134                 perms = services.get(service)[3]
 135                 config_files_list = []
 136                 for config_file in config_files:
 137                     if service == 'nova-libvirt':
 138                         command = command + ' --config ' + config_file
 139                     else:
 140                         command = command + ' --config-file ' + config_file
 141                     data['command'] = command
 142                     config_files_dict = build_config_files(config_file, owner, perms)
 143                     config_files_list.append(config_files_dict)
 144                 data['config_files'] = config_files_list
 145             else:
 146                 data['command'] = services.get(service)[0]
 147                 data['config_files'] = []
 148
 149             json_config_dir = '/var/lib/etc-data/json-config/'
 150             with open(json_config_dir + service + '.json', 'w') as json_file:
 151                 json.dump(data, json_file, sort_keys=True, indent=4, separators=(',', ': '))
 152
 153   CopyJsonDeployment:
 154     type: OS::Heat::SoftwareDeployments
 155     depends_on: CopyEtcDeployment
 156     properties:
 157       name: CopyJsonDeployment
 158       config: {get_resource: CopyJsonConfig}
 159       servers:  {get_param: servers}
 160       input_values:
 161         libvirt_config: {get_param: LibvirtConfig}
 162         nova_config: {get_param: NovaConfig}
 163         neutron_openvswitch_agent_config: {get_param: NeutronOpenvswitchAgentConfig}
 164
 165   NovaComputeContainersDeploymentOVS:
 166     type: OS::Heat::StructuredDeployments
 167     depends_on: CopyJsonDeployment
 168     properties:
 169       name: NovaComputeContainersDeploymentOVS
 170       config: {get_resource: NovaComputeContainersConfigOVS}
 171       servers: {get_param: servers}
 172
 173   NovaComputeContainersConfigOVS:
 174     type: OS::Heat::StructuredConfig
 175     properties:
 176       group: docker-compose
 177       config:
 178         ovsvswitchd:
 179           image:
 180             list_join:
 181             - '/'
 182             - [ {get_param: DockerNamespace}, {get_param: DockerOvsVswitchdImage} ]
 183           net: host
 184           privileged: true
 185           restart: always
 186           volumes:
 187            - /run:/run
 188            - /lib/modules:/lib/modules:ro
 189            - /var/lib/etc-data/json-config/ovs-vswitchd.json:/var/lib/kolla/config_files/config.json
 190           environment:
 191            - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 192
 193         openvswitchdb:
 194           image:
 195             list_join:
 196             - '/'
 197             - [ {get_param: DockerNamespace}, {get_param: DockerOpenvswitchDBImage} ]
 198           net: host
 199           restart: always
 200           volumes:
 201            - /run:/run
 202            - /var/lib/etc-data/json-config/ovsdb-server.json:/var/lib/kolla/config_files/config.json
 203           environment:
 204            - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 205
 206   NovaComputeContainersDeploymentNetconfig:
 207     type: OS::Heat::SoftwareDeployments
 208     depends_on: NovaComputeContainersDeploymentOVS
 209     properties:
 210       name: NovaComputeContainersDeploymentNetconfig
 211       config: {get_resource: NovaComputeContainersConfigNetconfig}
 212       servers: {get_param: servers}
 213
 214   # We run os-net-config here because we depend on the ovs containers to be up
 215   # and running before we configure the network.  This allows explicit timing
 216   # of the network configuration.
 217   NovaComputeContainersConfigNetconfig:
 218     type: OS::Heat::SoftwareConfig
 219     properties:
 220       group: script
 221       outputs:
 222       - name: result
 223       config: |
 224         #!/bin/bash
 225         /usr/local/bin/run-os-net-config
 226
 227   LibvirtContainersDeployment:
 228     type: OS::Heat::StructuredDeployments
 229     depends_on: [CopyJsonDeployment, CopyEtcDeployment, ComputePuppetDeployment, NovaComputeContainersDeploymentNetconfig]
 230     properties:
 231       name: LibvirtContainersDeployment
 232       config: {get_resource: LibvirtContainersConfig}
 233       servers: {get_param: servers}
 234
 235   LibvirtContainersConfig:
 236     type: OS::Heat::StructuredConfig
 237     properties:
 238       group: docker-compose
 239       config:
 240         computedata:
 241           image:
 242             list_join:
 243             - '/'
 244             - [ {get_param: DockerNamespace}, {get_param: DockerComputeDataImage} ]
 245           container_name: computedata
 246           volumes:
 247            - /var/lib/nova/instances
 248            - /var/lib/libvirt
 249
 250         libvirt:
 251           image:
 252             list_join:
 253             - '/'
 254             - [ {get_param: DockerNamespace}, {get_param: DockerLibvirtImage} ]
 255           net: host
 256           pid: host
 257           privileged: true
 258           restart: always
 259           volumes:
 260            - /run:/run
 261            - /lib/modules:/lib/modules:ro
 262            - /sys/fs/cgroup:/sys/fs/cgroup
 263            - /var/lib/etc-data/json-config/nova-libvirt.json:/var/lib/kolla/config_files/config.json
 264            - /var/lib/etc-data/libvirt/libvirtd.conf:/var/lib/kolla/config_files/libvirtd.conf
 265           environment:
 266            - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 267           volumes_from:
 268            - computedata
 269
 270   NovaComputeContainersDeployment:
 271     type: OS::Heat::StructuredDeployments
 272     depends_on: [CopyJsonDeployment, CopyEtcDeployment, ComputePuppetDeployment, NovaComputeContainersDeploymentNetconfig, LibvirtContainersDeployment]
 273     properties:
 274       name: NovaComputeContainersDeployment
 275       config: {get_resource: NovaComputeContainersConfig}
 276       servers: {get_param: servers}
 277
 278   NovaComputeContainersConfig:
 279     type: OS::Heat::StructuredConfig
 280     properties:
 281       group: docker-compose
 282       config:
 283         neutronovsagent:
 284           image:
 285             list_join:
 286             - '/'
 287             - [ {get_param: DockerNamespace}, {get_param: DockerOpenvswitchImage} ]
 288           net: host
 289           pid: host
 290           privileged: true
 291           restart: always
 292           volumes:
 293             str_split:
 294               - ","
 295               - list_join:
 296                  - ","
 297                  - [ "/run:/run", "/lib/modules:/lib/modules:ro",
 298                      "/var/lib/etc-data/json-config/neutron-openvswitch-agent.json:/var/lib/kolla/config_files/config.json",
 299                      "/var/lib/etc-data/neutron/neutron.conf:/var/lib/kolla/config_files/neutron.conf:ro",
 300                      "/var/lib/etc-data/neutron/plugins/ml2/ml2_conf.ini:/var/lib/kolla/config_files/ml2_conf.ini:ro",
 301                      {get_param: NeutronOpenvswitchAgentPluginVolume},
 302                      {get_param: NeutronOpenvswitchAgentOvsVolume} ]
 303           environment:
 304            - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 305           volumes_from:
 306            - computedata
 307
 308         novacompute:
 309           image:
 310             list_join:
 311             - '/'
 312             - [ {get_param: DockerNamespace}, {get_param: DockerComputeImage} ]
 313           net: host
 314           privileged: true
 315           restart: always
 316           volumes:
 317            - /run:/run
 318            - /lib/modules:/lib/modules:ro
 319            - /var/lib/etc-data/json-config/nova-compute.json:/var/lib/kolla/config_files/config.json
 320            - /var/lib/etc-data/nova/nova.conf:/var/lib/kolla/config_files/nova.conf:ro
 321           environment:
 322            - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
 323           volumes_from:
 324            - computedata
 325
 326   ExtraConfig:
 327     depends_on: NovaComputeContainersDeployment
 328     type: OS::TripleO::NodeExtraConfigPost
 329     properties:
 330         servers: {get_param: servers}