heat_template_version: queens description: > OpenStack Neutron openvswitch service parameters: DockerOpenvswitchImage: description: image type: string DockerNeutronConfigImage: description: The container image to use for the neutron config_volume type: string DockerOpenvswitchUlimit: default: ['nofile=1024'] description: ulimit for Openvswitch Container type: comma_delimited_list ServiceData: default: {} description: Dictionary packing service data type: json ServiceNetMap: default: {} description: Mapping of service_name -> network name. Typically set via parameter_defaults in the resource registry. This mapping overrides those in ServiceNetMapDefaults. type: json DefaultPasswords: default: {} type: json RoleName: default: '' description: Role name on which the service is applied type: string RoleParameters: default: {} description: Parameters specific to the role type: json EndpointMap: default: {} description: Mapping of service endpoint -> protocol. Typically set via parameter_defaults in the resource registry. type: json UpgradeRemoveUnusedPackages: default: false description: Remove package if the service is being disabled during upgrade type: boolean resources: ContainersCommon: type: ./containers-common.yaml NeutronOvsAgentBase: type: ../../puppet/services/neutron-ovs-agent.yaml properties: EndpointMap: {get_param: EndpointMap} ServiceData: {get_param: ServiceData} ServiceNetMap: {get_param: ServiceNetMap} DefaultPasswords: {get_param: DefaultPasswords} RoleName: {get_param: RoleName} RoleParameters: {get_param: RoleParameters} NeutronLogging: type: OS::TripleO::Services::Logging::NeutronCommon properties: NeutronServiceName: openvswitch-agent outputs: role_data: description: Role data for Neutron openvswitch service value: service_name: {get_attr: [NeutronOvsAgentBase, role_data, service_name]} config_settings: map_merge: - get_attr: [NeutronOvsAgentBase, role_data, config_settings] - get_attr: [NeutronLogging, config_settings] logging_source: {get_attr: [NeutronOvsAgentBase, role_data, logging_source]} logging_groups: {get_attr: [NeutronOvsAgentBase, role_data, logging_groups]} service_config_settings: {get_attr: [NeutronOvsAgentBase, role_data, service_config_settings]} puppet_config: config_volume: neutron puppet_tags: neutron_config,neutron_agent_ovs,neutron_plugin_ml2 step_config: get_attr: [NeutronOvsAgentBase, role_data, step_config] config_image: {get_param: DockerNeutronConfigImage} # We need to mount /run for puppet_config step. This is because # puppet-vswitch runs the commands "ovs-vsctl list open_vswitch ." # when running vswitch::ovs::enable_hw_offload: true # ovs-vsctl talks to the ovsdb-server (hosting conf.db) # on the unix domain socket - /run/openvswitch/db.sock volumes: - /lib/modules:/lib/modules:ro - /run/openvswitch:/run/openvswitch kolla_config: /var/lib/kolla/config_files/neutron_ovs_agent.json: command: /neutron_ovs_agent_launcher.sh config_files: - source: "/var/lib/kolla/config_files/src/*" dest: "/" merge: true preserve_properties: true permissions: - path: /var/log/neutron owner: neutron:neutron recurse: true docker_config_scripts: neutron_ovs_agent_launcher.sh: mode: "0755" content: | #!/bin/bash set -xe /usr/bin/python -m neutron.cmd.destroy_patch_ports --config-file /usr/share/neutron/neutron-dist.conf --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/openvswitch_agent.ini --config-dir /etc/neutron/conf.d/common --config-dir /etc/neutron/conf.d/neutron-openvswitch-agent /usr/bin/neutron-openvswitch-agent --config-file /usr/share/neutron/neutron-dist.conf --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/openvswitch_agent.ini --config-file /etc/neutron/plugins/ml2/ml2_conf.ini --config-dir /etc/neutron/conf.d/common --log-file=/var/log/neutron/openvswitch-agent.log docker_config: step_3: neutron_ovs_bridge: detach: false image: {get_param: DockerNeutronConfigImage} net: host pid: host user: root privileged: true command: - puppet - apply - --modulepath - /etc/puppet/modules:/usr/share/openstack-puppet/modules - --tags - file,file_line,concat,augeas,neutron::plugins::ovs::bridge,vs_config - -v - -e - include neutron::agents::ml2::ovs volumes: list_concat: - {get_attr: [ContainersCommon, volumes]} - - /var/lib/kolla/config_files/neutron_ovs_agent.json:/var/lib/kolla/config_files/config.json:ro - /var/lib/config-data/puppet-generated/neutron/:/var/lib/kolla/config_files/src:ro - /lib/modules:/lib/modules:ro - /run/openvswitch:/run/openvswitch - /etc/puppet:/etc/puppet:ro - /usr/share/openstack-puppet/modules/:/usr/share/openstack-puppet/modules/:ro - /var/run/openvswitch/:/var/run/openvswitch/ environment: - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS step_4: neutron_ovs_agent: start_order: 10 image: {get_param: DockerOpenvswitchImage} net: host pid: host privileged: true restart: always healthcheck: test: /openstack/healthcheck ulimit: {get_param: DockerOpenvswitchUlimit} volumes: list_concat: - {get_attr: [ContainersCommon, volumes]} - {get_attr: [NeutronLogging, volumes]} - - /var/lib/kolla/config_files/neutron_ovs_agent.json:/var/lib/kolla/config_files/config.json:ro - /var/lib/config-data/puppet-generated/neutron/:/var/lib/kolla/config_files/src:ro - /var/lib/docker-config-scripts/neutron_ovs_agent_launcher.sh:/neutron_ovs_agent_launcher.sh:ro - /lib/modules:/lib/modules:ro - /run/openvswitch:/run/openvswitch environment: - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS metadata_settings: get_attr: [NeutronOvsAgentBase, role_data, metadata_settings] host_prep_tasks: {get_attr: [NeutronLogging, host_prep_tasks]} upgrade_tasks: list_concat: - get_attr: [NeutronOvsAgentBase, role_data, ovs_upgrade_tasks] - - name: Check if neutron_ovs_agent is deployed command: systemctl is-enabled --quiet neutron-openvswitch-agent tags: common ignore_errors: True register: neutron_ovs_agent_enabled - name: "PreUpgrade step0,validation: Check service neutron-openvswitch-agent is running" command: systemctl is-active --quiet neutron-openvswitch-agent when: - step|int == 0 - neutron_ovs_agent_enabled.rc == 0 tags: validation - name: Stop and disable neutron_ovs_agent service when: - step|int == 2 - neutron_ovs_agent_enabled.rc == 0 service: name=neutron-openvswitch-agent state=stopped enabled=no - name: Set fact for removal of openstack-neutron-openvswitch package when: step|int == 2 set_fact: remove_neutron_openvswitch_package: {get_param: UpgradeRemoveUnusedPackages} - name: Remove openstack-neutron-openvswitch package if operator requests it yum: name=openstack-neutron-openvswitch state=removed ignore_errors: True when: - step|int == 2 - remove_neutron_openvswitch_package|bool update_tasks: # puppetlabs-firewall manages security rules via Puppet but make the rules # consistent by default. Since Neutron also creates some rules, we don't # want them to be consistent so we have to ensure that they're not stored # into sysconfig. # https://bugzilla.redhat.com/show_bug.cgi?id=1541528 - name: Remove IPv4 iptables rules created by Neutron that are persistent lineinfile: dest=/etc/sysconfig/iptables regexp=".*neutron-" state=absent when: step|int == 5 - name: Remove IPv6 iptables rules created by Neutron that are persistent lineinfile: dest=/etc/sysconfig/ip6tables regexp=".*neutron-" state=absent when: step|int == 5 fast_forward_upgrade_tasks: - name: Check if neutron_ovs_agent is deployed command: systemctl is-enabled --quiet neutron-openvswitch-agent ignore_errors: True register: neutron_ovs_agent_enabled_result when: - step|int == 0 - release == 'ocata' - name: Set fact neutron_ovs_agent_enabled set_fact: neutron_ovs_agent_enabled: "{{ neutron_ovs_agent_enabled_result.rc == 0 }}" when: - step|int == 0 - release == 'ocata' - name: Stop neutron_openvswitch_agent service: name=neutron-openvswitch-agent state=stopped enabled=no when: - step|int == 1 - release == 'ocata' - neutron_ovs_agent_enabled|bool