docker/services/pacemaker/haproxy.yaml

   1 heat_template_version: pike
   2
   3 description: >
   4   OpenStack containerized HAproxy service for pacemaker
   5
   6 parameters:
   7   DockerNamespace:
   8     description: namespace
   9     default: 'tripleoupstream'
  10     type: string
  11   DockerHAProxyImage:
  12     description: image
  13     default: 'centos-binary-haproxy:latest'
  14     type: string
  15   ServiceNetMap:
  16     default: {}
  17     description: Mapping of service_name -> network name. Typically set
  18                  via parameter_defaults in the resource registry.  This
  19                  mapping overrides those in ServiceNetMapDefaults.
  20     type: json
  21   DefaultPasswords:
  22     default: {}
  23     type: json
  24   EndpointMap:
  25     default: {}
  26     description: Mapping of service endpoint -> protocol. Typically set
  27                  via parameter_defaults in the resource registry.
  28     type: json
  29   RoleName:
  30     default: ''
  31     description: Role name on which the service is applied
  32     type: string
  33   RoleParameters:
  34     default: {}
  35     description: Parameters specific to the role
  36     type: json
  37
  38 resources:
  39
  40   HAProxyBase:
  41     type: ../../../puppet/services/pacemaker/haproxy.yaml
  42     properties:
  43       EndpointMap: {get_param: EndpointMap}
  44       ServiceNetMap: {get_param: ServiceNetMap}
  45       DefaultPasswords: {get_param: DefaultPasswords}
  46       RoleName: {get_param: RoleName}
  47       RoleParameters: {get_param: RoleParameters}
  48
  49 outputs:
  50   role_data:
  51     description: Role data for the HAproxy role.
  52     value:
  53       service_name: {get_attr: [HAProxyBase, role_data, service_name]}
  54       config_settings:
  55         map_merge:
  56           - get_attr: [HAProxyBase, role_data, config_settings]
  57           - tripleo::haproxy::haproxy_daemon: false
  58             haproxy_docker: true
  59             tripleo::profile::pacemaker::haproxy_bundle::haproxy_docker_image: &haproxy_image
  60               list_join:
  61                 - '/'
  62                 - [ {get_param: DockerNamespace}, {get_param: DockerHAProxyImage} ]
  63       step_config: ""
  64       service_config_settings: {get_attr: [HAProxyBase, role_data, service_config_settings]}
  65       # BEGIN DOCKER SETTINGS
  66       puppet_config:
  67         config_volume: haproxy
  68         puppet_tags: haproxy_config
  69         step_config:
  70           list_join:
  71             - "\n"
  72             - - "exec {'wait-for-settle': command => '/bin/true' }"
  73               - "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){}"
  74               - "['pcmk_bundle', 'pcmk_resource', 'pcmk_property', 'pcmk_constraint', 'pcmk_resource_default'].each |String $val| { noop_resource($val) }"
  75               - 'include ::tripleo::profile::pacemaker::haproxy_bundle'
  76         config_image: *haproxy_image
  77       kolla_config:
  78         /var/lib/kolla/config_files/haproxy.json:
  79           command: haproxy -f /etc/haproxy/haproxy.cfg
  80       docker_config:
  81         step_2:
  82           haproxy_init_bundle:
  83             start_order: 3
  84             detach: false
  85             net: host
  86             user: root
  87             privileged: true
  88             command:
  89               - '/bin/bash'
  90               - '-c'
  91               - str_replace:
  92                   template:
  93                     list_join:
  94                       - '; '
  95                       - - "cp -a /tmp/puppet-etc/* /etc/puppet; echo '{\"step\": 2}' > /etc/puppet/hieradata/docker.json"
  96                         - "FACTER_uuid=docker puppet apply --tags file,file_line,concat,augeas,TAGS -v -e 'CONFIG'"
  97                   params:
  98                     TAGS: 'tripleo::firewall::rule,pacemaker::resource::bundle,pacemaker::property,pacemaker::resource::ip,pacemaker::resource::ocf,pacemaker::constraint::order,pacemaker::constraint::colocation'
  99                     CONFIG:
 100                       list_join:
 101                         - ';'
 102                         - - 'include ::tripleo::profile::base::pacemaker'
 103                           - 'include ::tripleo::profile::pacemaker::haproxy_bundle'
 104             image: *haproxy_image
 105             volumes:
 106               # puppet saves iptables rules in /etc/sysconfig
 107               - /etc/sysconfig:/etc/sysconfig:rw
 108               # saving rules require accessing /usr/libexec/iptables/iptables.init, just bind-mount
 109               # the necessary bit and prevent systemd to try to reload the service in the container
 110               - /usr/libexec/iptables:/usr/libexec/iptables:ro
 111               - /usr/libexec/initscripts/legacy-actions:/usr/libexec/initscripts/legacy-actions:ro
 112               - /etc/hosts:/etc/hosts:ro
 113               - /etc/localtime:/etc/localtime:ro
 114               - /etc/puppet:/tmp/puppet-etc:ro
 115               - /usr/share/openstack-puppet/modules:/usr/share/openstack-puppet/modules:ro
 116               - /etc/corosync/corosync.conf:/etc/corosync/corosync.conf:ro
 117               - /dev/shm:/dev/shm:rw
 118       metadata_settings:
 119         get_attr: [HAProxyBase, role_data, metadata_settings]