heat_template_version: wallaby description: > OpenStack containerized Nova Vncproxy service parameters: ContainerNovaVncProxyImage: description: image type: string ContainerNovaConfigImage: description: The container image to use for the nova config_volume type: string NovaVncproxyLoggingSource: type: json default: tag: openstack.nova.vncproxy file: /var/log/containers/nova/nova-novncproxy.log EndpointMap: default: {} description: Mapping of service endpoint -> protocol. Typically set via parameter_defaults in the resource registry. type: json 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. Use parameter_merge_strategies to merge it with the defaults. 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 EnableInternalTLS: type: boolean default: false UseTLSTransportForVnc: type: boolean default: true description: If set to true and if EnableInternalTLS is enabled, it will enable TLS transaport for libvirt VNC and configure the relevant keys for libvirt. InternalTLSVncProxyCAFile: default: '/etc/ipa/ca.crt' type: string description: Specifies the CA cert to use for VNC TLS. CertificateKeySize: type: string default: '2048' description: Specifies the private key size used when creating the certificate. NovaVNCCertificateKeySize: type: string default: '' description: Override the private key size used when creating the certificate for this service LibvirtVNCClientCertificateKeySize: type: string default: '' description: Override the private key size used when creating the certificate for this service LibvirtVncCACert: type: string default: '' description: This specifies the CA certificate to use for VNC TLS. This file will be symlinked to the default CA path, which is /etc/pki/CA/certs/vnc.crt. This parameter should be used if the default (which comes from the InternalTLSVncProxyCAFile parameter) is not desired. The current default reflects TripleO's default CA, which is FreeIPA. It will only be used if internal TLS is enabled. NovaVNCProxySSLCiphers: type: string default: '' description: OpenSSL cipher preference string that specifies what ciphers to allow for TLS connections from clients. See the man page for the OpenSSL 'ciphers' command for details of the cipher preference string format and allowed values. NovaVNCProxySSLMinimumVersion: type: string default: 'default' description: Minimum allowed SSL/TLS protocol version. Valid values are 'default', 'tlsv1_1', 'tlsv1_2', and 'tlsv1_3'. A value of 'default' will use the underlying system OpenSSL defaults. constraints: - allowed_values: ['default', 'tlsv1_1', 'tlsv1_2', 'tlsv1_3'] StackUpdateType: type: string description: > Type of update, to differentiate between UPGRADE and UPDATE cases when StackAction is UPDATE (both are the same stack action). constraints: - allowed_values: ['', 'UPGRADE'] default: '' RootStackName: description: The name of the stack/plan. type: string conditions: use_tls_for_vnc: and: - {get_param: EnableInternalTLS} - {get_param: UseTLSTransportForVnc} libvirt_vnc_specific_ca_set: not: equals: - {get_param: LibvirtVncCACert} - '' proxy_ssl_ciphers_set: not: equals: - {get_param: NovaVNCProxySSLCiphers} - '' allow_noauth: # Allow noauth VNC connections during P->Q upgrade. Remove in Rocky. equals: [{get_param: StackUpdateType}, 'UPGRADE'] key_size_novavnc_override_set: not: {equals: [{get_param: NovaVNCCertificateKeySize}, '']} key_size_libvirtvnc_override_set: not: {equals: [{get_param: LibvirtVNCClientCertificateKeySize}, '']} resources: ContainersCommon: type: ../containers-common.yaml MySQLClient: type: ../../deployment/database/mysql-client.yaml NovaLogging: type: OS::TripleO::Services::Logging::NovaCommon properties: ContainerNovaImage: {get_param: ContainerNovaVncProxyImage} NovaServiceName: 'vncproxy' NovaBase: type: ./nova-base-puppet.yaml properties: ServiceData: {get_param: ServiceData} ServiceNetMap: {get_param: ServiceNetMap} EndpointMap: {get_param: EndpointMap} RoleName: {get_param: RoleName} RoleParameters: {get_param: RoleParameters} NovaDBClient: type: ./nova-db-client-puppet.yaml properties: ServiceData: {get_param: ServiceData} ServiceNetMap: {get_param: ServiceNetMap} EndpointMap: {get_param: EndpointMap} RoleName: {get_param: RoleName} RoleParameters: {get_param: RoleParameters} outputs: role_data: description: Role data for the Nova Vncproxy service. value: service_name: nova_vnc_proxy firewall_rules: '137 nova_vnc_proxy': dport: - 6080 - 13080 config_settings: map_merge: - get_attr: [NovaBase, role_data, config_settings] - get_attr: [NovaDBClient, role_data, config_settings] - get_attr: [NovaLogging, config_settings] - nova::vncproxy::enabled: true nova::vncproxy::common::vncproxy_protocol: {get_param: [EndpointMap, NovaVNCProxyCellPublic, protocol]} nova::vncproxy::common::vncproxy_host: {get_param: [EndpointMap, NovaVNCProxyCellPublic, host_nobrackets]} nova::vncproxy::common::vncproxy_port: {get_param: [EndpointMap, NovaVNCProxyCellPublic, port]} # NOTE: bind IP is found in hiera replacing the network name with the local node IP # for the given network; replacement examples (eg. for internal_api): # internal_api -> IP # internal_api_uri -> [IP] # internal_api_subnet - > IP/CIDR nova::vncproxy::host: str_replace: template: "%{hiera('$NETWORK')}" params: $NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]} - if: - use_tls_for_vnc - nova::vncproxy::allow_vencrypt: true nova::vncproxy::allow_noauth: {if: [allow_noauth, true, false]} nova::vncproxy::vencrypt_key: /etc/pki/tls/private/libvirt-vnc-client-cert.key nova::vncproxy::vencrypt_cert: /etc/pki/tls/certs/libvirt-vnc-client-cert.crt nova::vncproxy::vencrypt_ca: /etc/pki/CA/certs/vnc.crt nova::ssl_only: true nova::console_ssl_ciphers: if: - proxy_ssl_ciphers_set - get_param: NovaVNCProxySSLCiphers nova::console_ssl_minimum_version: {get_param: NovaVNCProxySSLMinimumVersion} nova::cert: /etc/pki/tls/certs/novnc-proxy.crt nova::key: /etc/pki/tls/private/novnc-proxy.key service_config_settings: rabbitmq: {get_attr: [NovaBase, role_data, service_config_settings], rabbitmq} mysql: map_merge: - get_attr: [NovaDBClient, role_data, service_config_settings, mysql] rsyslog: tripleo_logging_sources_nova_vnc_proxy: - {get_param: NovaVncproxyLoggingSource} # BEGIN DOCKER SETTINGS puppet_config: config_volume: nova puppet_tags: nova_config step_config: list_join: - "\n" - - include tripleo::profile::base::nova::vncproxy - {get_attr: [MySQLClient, role_data, step_config]} config_image: {get_param: ContainerNovaConfigImage} kolla_config: /var/lib/kolla/config_files/nova_vnc_proxy.json: command: list_join: - ' ' - - /usr/bin/nova-novncproxy --web /usr/share/novnc/ - get_attr: [NovaLogging, cmd_extra_args] config_files: - source: "/var/lib/kolla/config_files/src/*" dest: "/" merge: true preserve_properties: true - source: "/var/lib/kolla/config_files/src-tls/*" dest: "/" merge: true preserve_properties: true optional: true permissions: - path: /var/log/nova owner: nova:nova recurse: true - path: /etc/pki/tls/certs/novnc-proxy.crt owner: root:root perm: '0644' - path: /etc/pki/tls/private/novnc-proxy.key owner: root:nova perm: '0640' docker_config: step_4: nova_vnc_proxy: image: {get_param: ContainerNovaVncProxyImage} net: host privileged: false restart: always healthcheck: test: /openstack/healthcheck volumes: list_concat: - {get_attr: [ContainersCommon, volumes]} - {get_attr: [NovaLogging, volumes]} - - /var/lib/kolla/config_files/nova_vnc_proxy.json:/var/lib/kolla/config_files/config.json:ro - /var/lib/config-data/puppet-generated/nova:/var/lib/kolla/config_files/src:ro - if: - use_tls_for_vnc - - str_replace: template: "CACERT:/etc/pki/CA/certs/vnc.crt:ro" params: CACERT: if: - libvirt_vnc_specific_ca_set - get_param: LibvirtVncCACert - get_param: InternalTLSVncProxyCAFile - /etc/pki/tls/certs/libvirt-vnc-client-cert.crt:/etc/pki/tls/certs/libvirt-vnc-client-cert.crt:ro - /etc/pki/tls/private/libvirt-vnc-client-cert.key:/etc/pki/tls/private/libvirt-vnc-client-cert.key:ro - /etc/pki/tls/certs/novnc-proxy.crt:/var/lib/kolla/config_files/src-tls/etc/pki/tls/certs/novnc-proxy.crt:ro - /etc/pki/tls/private/novnc-proxy.key:/var/lib/kolla/config_files/src-tls/etc/pki/tls/private/novnc-proxy.key:ro environment: KOLLA_CONFIG_STRATEGY: COPY_ALWAYS metadata_settings: if: - use_tls_for_vnc - - service: libvirt-vnc network: {get_param: [ServiceNetMap, NovaLibvirtNetwork]} type: node - service: novnc-proxy network: {get_param: [ServiceNetMap, NovaLibvirtNetwork]} type: node deploy_steps_tasks: list_concat: - - name: validate nova-vnc-proxy container state containers.podman.podman_container_info: name: nova_vnc_proxy register: nova_vnc_proxy_infos failed_when: - nova_vnc_proxy_infos.containers.0.Healthcheck.Status is defined - "'healthy' not in nova_vnc_proxy_infos.containers.0.Healthcheck.Status" retries: 10 delay: 30 tags: - opendev-validation - opendev-validation-nova when: - container_cli == 'podman' - not container_healthcheck_disabled - step|int == 5 - if: - use_tls_for_vnc - - name: Certificate generation when: step|int == 1 block: - include_role: name: linux-system-roles.certificate vars: certificate_requests: - name: libvirt-vnc-client-cert dns: str_replace: template: "{{fqdn_NETWORK}}" params: NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]} principal: str_replace: template: "libvirt-vnc/{{fqdn_NETWORK}}@{{idm_realm}}" params: NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]} key_size: if: - key_size_libvirtvnc_override_set - {get_param: LibvirtVNCClientCertificateKeySize} - {get_param: CertificateKeySize} ca: ipa - name: novnc-proxy dns: str_replace: template: "{{fqdn_$NETWORK}}" params: $NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]} principal: str_replace: template: "novnc-proxy/{{fqdn_$NETWORK}}@{{idm_realm}}" params: $NETWORK: {get_param: [ServiceNetMap, NovaLibvirtNetwork]} run_after: | container_name=$({{container_cli}} ps --format=\{\{.Names\}\} | grep nova_vnc_proxy) service_crt="/etc/pki/tls/certs/novnc-proxy.crt" service_key="/etc/pki/tls/private/novnc-proxy.key" # Copy the new cert from the mount-point to the real path {{container_cli}} exec -u root "$container_name" cp "/var/lib/kolla/config_files/src-tls$service_crt" "$service_crt" # Copy the new key from the mount-point to the real path {{container_cli}} exec -u root "$container_name" cp "/var/lib/kolla/config_files/src-tls$service_key" "$service_key" # Set permissions {{container_cli}} exec -u root "$container_name" chmod 0644 $service_crt {{container_cli}} exec -u root "$container_name" chmod 0640 $service_key {{container_cli}} exec -u root "$container_name" chgrp nova $service_key # No need to trigger a reload for novnc proxy since the cert is not cached key_size: if: - key_size_libvirtvnc_override_set - {get_param: NovaVNCCertificateKeySize} - {get_param: CertificateKeySize} ca: ipa host_prep_tasks: list_concat: - {get_attr: [NovaLogging, host_prep_tasks]} - - name: ensure qemu group is present on the host group: name: qemu gid: 107 state: present - name: ensure qemu user is present on the host user: name: qemu uid: 107 group: qemu state: present shell: /sbin/nologin comment: qemu user post_upgrade_tasks: - when: - step|int == 3 environment: OS_CLOUD: {get_param: RootStackName} block: - name: Get nova-consoleauth service ID command: openstack compute service list --service nova-consoleauth --column ID --column Host --format yaml register: nova_compute_service_result check_mode: false run_once: true changed_when: false failed_when: false delegate_to: "{{ groups['Undercloud'] | first }}" - name: Deleting nova-consoleauth command: "openstack compute service delete {{ item.ID }}" loop: "{{ nova_compute_service_result.stdout | from_yaml | default([]) }}" run_once: true delegate_to: "{{ groups['Undercloud'] | first }}" failed_when: false external_upgrade_tasks: - when: - step|int == 1 tags: - never - system_upgrade_transfer_data - system_upgrade_stop_services block: - name: Stop nova vnc proxy container import_role: name: tripleo_container_stop vars: tripleo_containers_to_stop: - nova_vnc_proxy tripleo_delegate_to: "{{ groups['nova_vnc_proxy'] | default([]) }}"