582 lines
23 KiB
YAML
582 lines
23 KiB
YAML
heat_template_version: rocky
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description: >
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OpenStack containerized Nova API service
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parameters:
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DockerNovaApiImage:
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description: image
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type: string
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DockerNovaConfigImage:
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description: The container image to use for the nova config_volume
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type: string
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NovaApiLoggingSource:
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type: json
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default:
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tag: openstack.nova.api
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path: /var/log/containers/nova/nova-api.log
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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ServiceData:
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default: {}
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description: Dictionary packing service data
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type: json
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. This
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mapping overrides those in ServiceNetMapDefaults.
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type: json
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DefaultPasswords:
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default: {}
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type: json
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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EnableInternalTLS:
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type: boolean
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default: false
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NovaDbSyncTimeout:
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default: 300
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description: Timeout for Nova db sync
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type: number
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UpgradeRemoveUnusedPackages:
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default: false
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description: Remove package if the service is being disabled during upgrade
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type: boolean
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DeployIdentifier:
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default: ''
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type: string
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description: >
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Setting this to a unique value will re-run any deployment tasks which
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perform configuration on a Heat stack-update.
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NovaPassword:
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description: The password for the nova service and db account
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type: string
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hidden: true
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MysqlIPv6:
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default: false
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description: Enable IPv6 in MySQL
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type: boolean
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conditions:
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internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
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mysql_ipv6_use_ip_address:
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and:
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- {equals: [{get_param: MysqlIPv6}, true]}
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- {equals: [{get_param: EnableInternalTLS}, false]}
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resources:
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ContainersCommon:
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type: ./containers-common.yaml
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MySQLClient:
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type: ../../puppet/services/database/mysql-client.yaml
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NovaApiBase:
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type: ../../puppet/services/nova-api.yaml
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properties:
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EndpointMap: {get_param: EndpointMap}
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ServiceData: {get_param: ServiceData}
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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RoleName: {get_param: RoleName}
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RoleParameters: {get_param: RoleParameters}
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NovaApiLogging:
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type: OS::TripleO::Services::Logging::NovaApi
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outputs:
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role_data:
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description: Role data for the Nova API role.
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value:
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service_name: {get_attr: [NovaApiBase, role_data, service_name]}
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config_settings:
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map_merge:
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- get_attr: [NovaApiBase, role_data, config_settings]
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- get_attr: [NovaApiLogging, config_settings]
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- apache::default_vhost: false
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service_config_settings:
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map_merge:
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- get_attr: [NovaApiBase, role_data, service_config_settings]
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- fluentd:
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tripleo_fluentd_groups_nova_api:
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- nova
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tripleo_fluentd_sources_nova_api:
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- {get_param: NovaApiLoggingSource}
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# BEGIN DOCKER SETTINGS
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puppet_config:
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config_volume: nova
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puppet_tags: nova_config
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step_config:
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list_join:
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- "\n"
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- - "['Nova_cell_v2'].each |String $val| { noop_resource($val) }"
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- {get_attr: [NovaApiBase, role_data, step_config]}
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- {get_attr: [MySQLClient, role_data, step_config]}
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config_image: {get_param: DockerNovaConfigImage}
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kolla_config:
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/var/lib/kolla/config_files/nova_api.json:
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command: /usr/sbin/httpd -DFOREGROUND
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config_files:
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- source: "/var/lib/kolla/config_files/src/*"
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dest: "/"
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merge: true
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preserve_properties: true
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permissions:
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- path: /var/log/nova
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owner: nova:nova
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recurse: true
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/var/lib/kolla/config_files/nova_api_cron.json:
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command: /usr/sbin/crond -n
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config_files:
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- source: "/var/lib/kolla/config_files/src/*"
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dest: "/"
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merge: true
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preserve_properties: true
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permissions:
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- path: /var/log/nova
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owner: nova:nova
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recurse: true
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docker_config_scripts:
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nova_api_discover_hosts.sh:
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mode: "0700"
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content: |
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#!/bin/bash
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export OS_PROJECT_DOMAIN_NAME=$(crudini --get /etc/nova/nova.conf keystone_authtoken project_domain_name)
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export OS_USER_DOMAIN_NAME=$(crudini --get /etc/nova/nova.conf keystone_authtoken user_domain_name)
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export OS_PROJECT_NAME=$(crudini --get /etc/nova/nova.conf keystone_authtoken project_name)
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export OS_USERNAME=$(crudini --get /etc/nova/nova.conf keystone_authtoken username)
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export OS_PASSWORD=$(crudini --get /etc/nova/nova.conf keystone_authtoken password)
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export OS_AUTH_URL=$(crudini --get /etc/nova/nova.conf keystone_authtoken auth_url)
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export OS_AUTH_TYPE=password
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export OS_IDENTITY_API_VERSION=3
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echo "(cellv2) Running cell_v2 host discovery"
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timeout=600
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loop_wait=30
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declare -A discoverable_hosts
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for host in $(hiera -c /etc/puppet/hiera.yaml cellv2_discovery_hosts | sed -e '/^nil$/d' | tr "," " "); do discoverable_hosts[$host]=1; done
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timeout_at=$(( $(date +"%s") + ${timeout} ))
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echo "(cellv2) Waiting ${timeout} seconds for hosts to register"
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finished=0
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while : ; do
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for host in $(openstack -q compute service list -c 'Host' -c 'Zone' -f value | awk '$2 != "internal" { print $1 }'); do
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if (( discoverable_hosts[$host] == 1 )); then
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echo "(cellv2) compute node $host has registered"
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unset discoverable_hosts[$host]
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fi
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done
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finished=1
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for host in "${!discoverable_hosts[@]}"; do
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if (( ${discoverable_hosts[$host]} == 1 )); then
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echo "(cellv2) compute node $host has not registered"
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finished=0
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fi
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done
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remaining=$(( $timeout_at - $(date +"%s") ))
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if (( $finished == 1 )); then
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echo "(cellv2) All nodes registered"
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break
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elif (( $remaining <= 0 )); then
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echo "(cellv2) WARNING: timeout waiting for nodes to register, running host discovery regardless"
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echo "(cellv2) Expected host list:" $(hiera -c /etc/puppet/hiera.yaml cellv2_discovery_hosts | sed -e '/^nil$/d' | sort -u | tr ',' ' ')
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echo "(cellv2) Detected host list:" $(openstack -q compute service list -c 'Host' -c 'Zone' -f value | awk '$2 != "internal" { print $1 }' | sort -u | tr '\n', ' ')
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break
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else
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echo "(cellv2) Waiting ${remaining} seconds for hosts to register"
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sleep $loop_wait
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fi
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done
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echo "(cellv2) Running host discovery..."
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su nova -s /bin/bash -c "/usr/bin/nova-manage cell_v2 discover_hosts --by-service --verbose"
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nova_api_ensure_default_cell.sh:
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mode: "0700"
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content:
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str_replace:
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template: |
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#!/bin/bash
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DEFID=$(nova-manage cell_v2 list_cells | sed -e '1,3d' -e '$d' | awk -F ' *| *' '$2 == "default" {print $4}')
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if [ "$DEFID" ]; then
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echo "(cellv2) Updating default cell_v2 cell $DEFID"
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su nova -s /bin/bash -c "/usr/bin/nova-manage cell_v2 update_cell --cell_uuid $DEFID --name=default --database_connection='CELLDB' --transport-url='TRANSPORTURL'"
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else
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echo "(cellv2) Creating default cell_v2 cell"
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su nova -s /bin/bash -c "/usr/bin/nova-manage cell_v2 create_cell --name=default --database_connection='CELLDB' --transport-url='TRANSPORTURL'"
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fi
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params:
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CELLDB:
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list_join:
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- ''
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- - '{scheme}'
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- '://'
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- '{username}'
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- ':'
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- '{password}'
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- '@'
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-
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if:
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- mysql_ipv6_use_ip_address
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- '[{hostname}]'
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- '{hostname}'
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- '/'
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- 'nova'
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- '?'
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- '{query}'
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TRANSPORTURL:
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list_join:
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- ''
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- - '$(hiera -c /etc/puppet/hiera.yaml oslo_messaging_rpc_scheme rabbit)'
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- '://'
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- '{username}'
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- ':'
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- '{password}'
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- '@'
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- '{hostname}'
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- ':$(hiera -c /etc/puppet/hiera.yaml oslo_messaging_rpc_port 5672)'
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- '/'
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- '?'
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- '{query}'
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docker_config:
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step_2:
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get_attr: [NovaApiLogging, docker_config, step_2]
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step_3:
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nova_api_db_sync:
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start_order: 0
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image: &nova_api_image {get_param: DockerNovaApiImage}
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net: host
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detach: false
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user: root
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volumes: &nova_api_bootstrap_volumes
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- {get_attr: [NovaApiLogging, volumes]}
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-
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- /var/lib/config-data/nova/etc/my.cnf.d/tripleo.cnf:/etc/my.cnf.d/tripleo.cnf:ro
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- /var/lib/config-data/nova/etc/nova/:/etc/nova/:ro
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command: "/usr/bin/bootstrap_host_exec nova_api su nova -s /bin/bash -c '/usr/bin/nova-manage api_db sync'"
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nova_api_map_cell0:
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start_order: 1
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image: *nova_api_image
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net: host
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detach: false
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user: root
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volumes: *nova_api_bootstrap_volumes
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command:
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str_replace:
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template: "/usr/bin/bootstrap_host_exec nova_api su nova -s /bin/bash -c '/usr/bin/nova-manage cell_v2 map_cell0 --database_connection=\"CELL0DB\"'"
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params:
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CELL0DB:
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list_join:
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- ''
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- - '{scheme}'
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- '://'
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- '{username}'
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- ':'
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- '{password}'
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- '@'
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-
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if:
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- mysql_ipv6_use_ip_address
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- '[{hostname}]'
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- '{hostname}'
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- '/'
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- 'nova_cell0'
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- '?'
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- '{query}'
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nova_api_ensure_default_cell:
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start_order: 2
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image: *nova_api_image
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net: host
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detach: false
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volumes:
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list_concat:
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- *nova_api_bootstrap_volumes
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-
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- /var/lib/config-data/puppet-generated/nova/:/var/lib/kolla/config_files/src:ro
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- /var/lib/docker-config-scripts/nova_api_ensure_default_cell.sh:/nova_api_ensure_default_cell.sh:ro
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user: root
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command: "/usr/bin/bootstrap_host_exec nova_api /nova_api_ensure_default_cell.sh"
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nova_db_sync:
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start_order: 3
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image: *nova_api_image
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net: host
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detach: false
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volumes: *nova_api_bootstrap_volumes
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user: root
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command: "/usr/bin/bootstrap_host_exec nova_api su nova -s /bin/bash -c '/usr/bin/nova-manage db sync'"
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step_4:
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nova_api:
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start_order: 2
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image: *nova_api_image
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net: host
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user: root
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privileged: true
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restart: always
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healthcheck:
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test: /openstack/healthcheck
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- {get_attr: [NovaApiLogging, volumes]}
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-
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- /var/lib/kolla/config_files/nova_api.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/nova/:/var/lib/kolla/config_files/src:ro
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-
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if:
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- internal_tls_enabled
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- /etc/pki/tls/certs/httpd:/etc/pki/tls/certs/httpd:ro
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- ''
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-
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if:
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- internal_tls_enabled
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- /etc/pki/tls/private/httpd:/etc/pki/tls/private/httpd:ro
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- ''
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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nova_api_cron:
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image: *nova_api_image
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net: host
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user: root
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privileged: false
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restart: always
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volumes:
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list_concat:
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- {get_attr: [ContainersCommon, volumes]}
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- {get_attr: [NovaApiLogging, volumes]}
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-
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- /var/lib/kolla/config_files/nova_api_cron.json:/var/lib/kolla/config_files/config.json:ro
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- /var/lib/config-data/puppet-generated/nova/:/var/lib/kolla/config_files/src:ro
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environment:
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- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
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step_5:
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nova_api_discover_hosts:
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start_order: 1
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image: *nova_api_image
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net: host
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detach: false
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volumes:
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list_concat:
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- *nova_api_bootstrap_volumes
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-
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- /var/lib/config-data/nova/etc/my.cnf.d/tripleo.cnf:/etc/my.cnf.d/tripleo.cnf:ro
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- /var/lib/config-data/nova/etc/nova/:/etc/nova/:ro
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- /var/lib/docker-config-scripts/nova_api_discover_hosts.sh:/nova_api_discover_hosts.sh:ro
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user: root
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command: "/usr/bin/bootstrap_host_exec nova_api /nova_api_discover_hosts.sh"
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environment:
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# NOTE: this should force this container to re-run on each
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# update (scale-out, etc.)
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- list_join:
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- ''
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- - 'TRIPLEO_DEPLOY_IDENTIFIER='
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- {get_param: DeployIdentifier}
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metadata_settings:
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get_attr: [NovaApiBase, role_data, metadata_settings]
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host_prep_tasks: {get_attr: [NovaApiLogging, host_prep_tasks]}
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upgrade_tasks:
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- when: step|int == 0
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tags: common
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block:
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- name: set is_nova_api_bootstrap_node fact
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set_fact: is_nova_api_bootstrap_node={{nova_api_short_bootstrap_node_name|lower == ansible_hostname|lower}}
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- name: Ensure all online data migrations for Nova have been applied
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shell: |
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if {{ container_cli }} ps | grep nova_api; then
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{{ container_cli }} exec nova_api nova-manage db online_data_migrations
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# handle situation when container_cli is podman but
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# the containers are still under docker
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elif docker ps | grep nova_api; then
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docker exec nova_api nova-manage db online_data_migrations
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fi
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tags: pre-upgrade
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when: is_nova_api_bootstrap_node|bool
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- when: step|int == 3
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block:
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- name: Set fact for removal of openstack-nova-api package
|
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set_fact:
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remove_nova_api_package: {get_param: UpgradeRemoveUnusedPackages}
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- name: Remove openstack-nova-api package if operator requests it
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package: name=openstack-nova-api state=removed
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ignore_errors: True
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when:
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- remove_nova_api_package|bool
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external_upgrade_tasks:
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- when: step|int == 1
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block:
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- name: Online data migration for Nova
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command: "{{ container_cli }} exec nova_api nova-manage db online_data_migrations"
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delegate_to: "{{ groups['nova_api'][0] }}"
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become: true
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tags:
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- online_upgrade
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- online_upgrade_nova
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post_upgrade_tasks:
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- when: step|int == 1
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import_role:
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name: tripleo-docker-rm
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vars:
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containers_to_rm:
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- nova_api
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- nova_api_cron
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fast_forward_upgrade_tasks:
|
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- when:
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- step|int == 0
|
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- release == 'ocata'
|
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block:
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- name: Check if nova-api is deployed
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command: systemctl is-enabled --quiet openstack-nova-api
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ignore_errors: True
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register: nova_api_enabled_result
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- name: Set fact nova_api_enabled
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set_fact:
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nova_api_enabled: "{{ nova_api_enabled_result.rc == 0 }}"
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- name: Stop openstack-nova-api service
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service: name=openstack-nova-api state=stopped
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when:
|
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- step|int == 1
|
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- nova_api_enabled|bool
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- release == 'ocata'
|
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- name: Extra migration for nova tripleo/+bug/1656791
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command: nova-manage db online_data_migrations
|
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when:
|
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- step|int == 5
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- release == 'ocata'
|
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- is_bootstrap_node|bool
|
|
- name: Update nova packages
|
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package:
|
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name: '*nova*'
|
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state: latest
|
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when:
|
|
- step|int == 6
|
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- is_bootstrap_node|bool
|
|
#FIXME(lyarwood): Use puppet to do this?
|
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- when:
|
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- step|int == 7
|
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- release == 'ocata'
|
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- is_bootstrap_node|bool
|
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block:
|
|
- name: Create puppet manifest to set transport_url in nova.conf
|
|
copy:
|
|
dest: /root/nova-api_upgrade_manifest.pp
|
|
mode: 0600
|
|
content: >
|
|
$transport_url = os_transport_url({
|
|
'transport' => hiera('messaging_service_name', 'rabbit'),
|
|
'hosts' => any2array(hiera('rabbitmq_node_names', undef)),
|
|
'port' => sprintf('%s',hiera('nova::rabbit_port', '5672') ),
|
|
'username' => hiera('nova::rabbit_userid', 'guest'),
|
|
'password' => hiera('nova::rabbit_password'),
|
|
'ssl' => sprintf('%s', bool2num(str2bool(hiera('nova::rabbit_use_ssl', '0'))))
|
|
})
|
|
oslo::messaging::default { 'nova_config':
|
|
transport_url => $transport_url
|
|
}
|
|
|
|
- name: Run puppet apply to set tranport_url in nova.conf
|
|
command: puppet apply --modulepath /etc/puppet/modules:/opt/stack/puppet-modules:/usr/share/openstack-puppet/modules --detailed-exitcodes /root/nova-api_upgrade_manifest.pp
|
|
register: puppet_apply_nova_api_upgrade
|
|
failed_when: puppet_apply_nova_api_upgrade.rc not in [0,2]
|
|
changed_when: puppet_apply_nova_api_upgrade.rc == 2
|
|
- name: Setup cell_v2 (map cell0)
|
|
shell:
|
|
str_replace:
|
|
template: nova-manage cell_v2 map_cell0 --database_connection='CELL0DB' --transport-url="'TRANSPORTURL'"
|
|
params:
|
|
CELL0DB:
|
|
list_join:
|
|
- ''
|
|
- - '{scheme}'
|
|
- '://'
|
|
- '{username}'
|
|
- ':'
|
|
- '{password}'
|
|
- '@'
|
|
-
|
|
if:
|
|
- mysql_ipv6_use_ip_address
|
|
- '[{hostname}]'
|
|
- '{hostname}'
|
|
- '/'
|
|
- 'nova_cell0'
|
|
- '?'
|
|
- '{query}'
|
|
TRANSPORTURL:
|
|
list_join:
|
|
- ''
|
|
- - '$(hiera -c /etc/puppet/hiera.yaml oslo_messaging_rpc_scheme rabbit)'
|
|
- '://'
|
|
- '{username}'
|
|
- ':'
|
|
- '{password}'
|
|
- '@'
|
|
- '{hostname}'
|
|
- ':$(hiera -c /etc/puppet/hiera.yaml oslo_messaging_rpc_port 5672)'
|
|
- '/'
|
|
- '?'
|
|
- '{query}'
|
|
- name: Setup cell_v2 (create default cell)
|
|
# (owalsh) puppet-nova expects the cell name 'default'
|
|
shell:
|
|
str_replace:
|
|
template: nova-manage cell_v2 create_cell --name='default' --database_connection='CELLDB'
|
|
params:
|
|
CELLDB:
|
|
list_join:
|
|
- ''
|
|
- - '{scheme}'
|
|
- '://'
|
|
- '{username}'
|
|
- ':'
|
|
- '{password}'
|
|
- '@'
|
|
-
|
|
if:
|
|
- mysql_ipv6_use_ip_address
|
|
- '[{hostname}]'
|
|
- '{hostname}'
|
|
- '/'
|
|
- 'nova'
|
|
- '?'
|
|
- '{query}'
|
|
register: nova_api_create_cell
|
|
failed_when: nova_api_create_cell.rc not in [0,2]
|
|
changed_when: nova_api_create_cell.rc == 0
|
|
- name: Setup cell_v2 (sync nova/cell DB)
|
|
command: nova-manage db sync
|
|
async: {get_param: NovaDbSyncTimeout}
|
|
poll: 10
|
|
- name: Setup cell_v2 (get cell uuid)
|
|
shell: nova-manage cell_v2 list_cells | sed -e '1,3d' -e '$d' | awk -F ' *| *' '$2 == "default" {print $4}'
|
|
register: nova_api_cell_uuid
|
|
- name: Setup cell_v2 (migrate hosts)
|
|
command: nova-manage cell_v2 discover_hosts --cell_uuid {{nova_api_cell_uuid.stdout}} --verbose
|
|
- name: Setup cell_v2 (migrate instances)
|
|
command: nova-manage cell_v2 map_instances --cell_uuid {{nova_api_cell_uuid.stdout}}
|
|
- when:
|
|
- step|int == 8
|
|
- is_bootstrap_node|bool
|
|
block:
|
|
- name: Sync nova/cell DB
|
|
command: nova-manage db sync
|
|
async: {get_param: NovaDbSyncTimeout}
|
|
poll: 10
|
|
when:
|
|
- release == 'pike'
|
|
- name: Sync nova_api DB
|
|
command: nova-manage api_db sync
|
|
- name: Online data migration for nova
|
|
command: nova-manage db online_data_migrations
|