OpenStack containerized HAproxy service for pacemaker
parameters:
- DockerNamespace:
- description: namespace
- default: 'tripleoupstream'
- type: string
DockerHAProxyImage:
description: image
- default: 'centos-binary-haproxy:latest'
type: string
+ DockerHAProxyConfigImage:
+ description: The container image to use for the haproxy config_volume
+ type: string
+ ServiceData:
+ default: {}
+ description: Dictionary packing service data
+ type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
+ DeployedSSLCertificatePath:
+ default: '/etc/pki/tls/private/overcloud_endpoint.pem'
+ description: >
+ The filepath of the certificate as it will be stored in the controller.
+ type: string
RoleName:
default: ''
description: Role name on which the service is applied
type: ../../../puppet/services/pacemaker/haproxy.yaml
properties:
EndpointMap: {get_param: EndpointMap}
+ ServiceData: {get_param: ServiceData}
ServiceNetMap: {get_param: ServiceNetMap}
DefaultPasswords: {get_param: DefaultPasswords}
RoleName: {get_param: RoleName}
- get_attr: [HAProxyBase, role_data, config_settings]
- tripleo::haproxy::haproxy_daemon: false
haproxy_docker: true
- tripleo::profile::pacemaker::haproxy_bundle::haproxy_docker_image: &haproxy_image
- list_join:
- - '/'
- - [ {get_param: DockerNamespace}, {get_param: DockerHAProxyImage} ]
- step_config:
- list_join:
- - "\n"
- - - &noop_pcmk "['pcmk_bundle', 'pcmk_resource', 'pcmk_property', 'pcmk_constraint', 'pcmk_resource_default'].each |String $val| { noop_resource($val) }"
- - 'include ::tripleo::profile::pacemaker::haproxy_bundle'
+ tripleo::profile::pacemaker::haproxy_bundle::haproxy_docker_image: &haproxy_image {get_param: DockerHAProxyImage}
+ step_config: ""
service_config_settings: {get_attr: [HAProxyBase, role_data, service_config_settings]}
# BEGIN DOCKER SETTINGS
puppet_config:
list_join:
- "\n"
- - "exec {'wait-for-settle': command => '/bin/true' }"
- - &noop_firewall "class tripleo::firewall(){}; define tripleo::firewall::rule( $port = undef, $dport = undef, $sport = undef, $proto = undef, $action = undef, $state = undef, $source = undef, $iniface = undef, $chain = undef, $destination = undef, $extras = undef){}"
- - *noop_pcmk
+ - "class tripleo::firewall(){}; define tripleo::firewall::rule( $port = undef, $dport = undef, $sport = undef, $proto = undef, $action = undef, $state = undef, $source = undef, $iniface = undef, $chain = undef, $destination = undef, $extras = undef){}"
+ - "['pcmk_bundle', 'pcmk_resource', 'pcmk_property', 'pcmk_constraint', 'pcmk_resource_default'].each |String $val| { noop_resource($val) }"
- 'include ::tripleo::profile::pacemaker::haproxy_bundle'
- config_image: *haproxy_image
+ config_image: {get_param: DockerHAProxyConfigImage}
+ volumes: &deployed_cert_mount
+ - list_join:
+ - ':'
+ - - {get_param: DeployedSSLCertificatePath}
+ - {get_param: DeployedSSLCertificatePath}
+ - 'ro'
kolla_config:
/var/lib/kolla/config_files/haproxy.json:
command: haproxy -f /etc/haproxy/haproxy.cfg
+ config_files:
+ - source: "/var/lib/kolla/config_files/src/*"
+ dest: "/"
+ merge: true
+ preserve_properties: true
+ optional: true
docker_config:
step_2:
haproxy_init_bundle:
detach: false
net: host
user: root
+ privileged: true
command:
- '/bin/bash'
- '-c'
- - "cp -a /tmp/puppet-etc/* /etc/puppet; echo '{\"step\": 2}' > /etc/puppet/hieradata/docker.json"
- "FACTER_uuid=docker puppet apply --tags file,file_line,concat,augeas,TAGS -v -e 'CONFIG'"
params:
- TAGS: 'pacemaker::resource::bundle,pacemaker::property,pacemaker::resource::ip,pacemaker::resource::ocf,pacemaker::constraint::order,pacemaker::constraint::colocation'
+ TAGS: 'tripleo::firewall::rule,pacemaker::resource::bundle,pacemaker::property,pacemaker::resource::ip,pacemaker::resource::ocf,pacemaker::constraint::order,pacemaker::constraint::colocation'
CONFIG:
list_join:
- ';'
- - - *noop_firewall
- - 'include ::tripleo::profile::base::pacemaker;include ::tripleo::profile::pacemaker::haproxy_bundle'
+ - - 'include ::tripleo::profile::base::pacemaker'
+ - 'include ::tripleo::profile::pacemaker::haproxy_bundle'
image: *haproxy_image
volumes:
- - /etc/hosts:/etc/hosts:ro
- - /etc/localtime:/etc/localtime:ro
- - /etc/puppet:/tmp/puppet-etc:ro
- - /usr/share/openstack-puppet/modules:/usr/share/openstack-puppet/modules:ro
- - /etc/corosync/corosync.conf:/etc/corosync/corosync.conf:ro
- - /dev/shm:/dev/shm:rw
+ list_concat:
+ - *deployed_cert_mount
+ -
+ # puppet saves iptables rules in /etc/sysconfig
+ - /etc/sysconfig:/etc/sysconfig:rw
+ # saving rules require accessing /usr/libexec/iptables/iptables.init, just bind-mount
+ # the necessary bit and prevent systemd to try to reload the service in the container
+ - /usr/libexec/iptables:/usr/libexec/iptables:ro
+ - /usr/libexec/initscripts/legacy-actions:/usr/libexec/initscripts/legacy-actions:ro
+ - /etc/hosts:/etc/hosts:ro
+ - /etc/localtime:/etc/localtime:ro
+ - /etc/puppet:/tmp/puppet-etc:ro
+ - /usr/share/openstack-puppet/modules:/usr/share/openstack-puppet/modules:ro
+ - /etc/corosync/corosync.conf:/etc/corosync/corosync.conf:ro
+ - /dev/shm:/dev/shm:rw
metadata_settings:
get_attr: [HAProxyBase, role_data, metadata_settings]
+ upgrade_tasks:
+ - name: get bootstrap nodeid
+ tags: common
+ command: hiera -c /etc/puppet/hiera.yaml bootstrap_nodeid
+ register: bootstrap_node
+ - name: set is_bootstrap_node fact
+ tags: common
+ set_fact: is_bootstrap_node={{bootstrap_node.stdout|lower == ansible_hostname|lower}}
+ - name: Disable the haproxy cluster resource.
+ tags: step2
+ pacemaker_resource:
+ resource: {get_attr: [HAProxyBase, role_data, service_name]}
+ state: disable
+ wait_for_resource: true
+ when: is_bootstrap_node
+ - name: Delete the stopped haproxy cluster resource.
+ tags: step2
+ pacemaker_resource:
+ resource: {get_attr: [HAProxyBase, role_data, service_name]}
+ state: delete
+ wait_for_resource: true
+ when: is_bootstrap_node