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|
heat_template_version: pike
description: >
OpenStack containerized HAproxy service
parameters:
DockerHAProxyImage:
description: image
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
via parameter_defaults in the resource registry. This
mapping overrides those in ServiceNetMapDefaults.
type: json
DefaultPasswords:
default: {}
type: json
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
HAProxyStatsPassword:
description: Password for HAProxy stats endpoint
hidden: true
type: string
HAProxyStatsUser:
description: User for HAProxy stats endpoint
default: admin
type: string
HAProxySyslogAddress:
default: /dev/log
description: Syslog address where HAproxy will send its log
type: string
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
RedisPassword:
description: The password for the redis service account.
type: string
hidden: true
MonitoringSubscriptionHaproxy:
default: 'overcloud-haproxy'
type: string
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
InternalTLSCAFile:
default: '/etc/ipa/ca.crt'
type: string
description: Specifies the default CA cert to use if TLS is used for
services in the internal network.
conditions:
internal_tls_enabled: {equals: [{get_param: EnableInternalTLS}, true]}
resources:
ContainersCommon:
type: ./containers-common.yaml
HAProxyBase:
type: ../../puppet/services/haproxy.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}
outputs:
role_data:
description: Role data for the HAproxy role.
value:
service_name: {get_attr: [HAProxyBase, role_data, service_name]}
config_settings:
map_merge:
- get_attr: [HAProxyBase, role_data, config_settings]
- tripleo::haproxy::haproxy_service_manage: false
# NOTE(jaosorior): We disable the CRL since we have no way to restart haproxy
# when this is updated
tripleo::haproxy::crl_file: null
step_config: &step_config
get_attr: [HAProxyBase, role_data, step_config]
service_config_settings: {get_attr: [HAProxyBase, role_data, service_config_settings]}
# BEGIN DOCKER SETTINGS
puppet_config:
config_volume: haproxy
puppet_tags: haproxy_config
step_config:
"class {'::tripleo::profile::base::haproxy': manage_firewall => false}"
config_image: {get_param: DockerHAProxyConfigImage}
volumes:
list_concat:
- - list_join:
- ':'
- - {get_param: DeployedSSLCertificatePath}
- {get_param: DeployedSSLCertificatePath}
- 'ro'
- if:
- internal_tls_enabled
- - /etc/pki/tls/certs/haproxy:/etc/pki/tls/certs/haproxy:ro
- /etc/pki/tls/private/haproxy:/etc/pki/tls/private/haproxy:ro
- list_join:
- ':'
- - {get_param: InternalTLSCAFile}
- {get_param: InternalTLSCAFile}
- 'ro'
- null
kolla_config:
/var/lib/kolla/config_files/haproxy.json:
command: /usr/sbin/haproxy-systemd-wrapper -f /etc/haproxy/haproxy.cfg
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: /etc/pki/tls/certs/haproxy
owner: haproxy:haproxy
recurse: true
optional: true
docker_config:
step_1:
haproxy_firewall:
detach: false
image: {get_param: DockerHAProxyImage}
net: host
user: root
privileged: true
command:
- '/bin/bash'
- '-c'
- str_replace:
template:
list_join:
- '; '
- - "cp -a /tmp/puppet-etc/* /etc/puppet; echo '{\"step\": 1}' > /etc/puppet/hieradata/docker.json"
- "FACTER_uuid=docker puppet apply --tags TAGS -v -e 'CONFIG'"
params:
TAGS: 'tripleo::firewall::rule'
CONFIG: *step_config
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/lib/kolla/config_files/haproxy.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/puppet-generated/haproxy/:/var/lib/kolla/config_files/src:ro
# 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/puppet:/tmp/puppet-etc:ro
- /usr/share/openstack-puppet/modules:/usr/share/openstack-puppet/modules:ro
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
haproxy:
image: {get_param: DockerHAProxyImage}
net: host
restart: always
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
-
- /var/lib/kolla/config_files/haproxy.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/config-data/puppet-generated/haproxy/:/var/lib/kolla/config_files/src:ro
- list_join:
- ':'
- - {get_param: DeployedSSLCertificatePath}
- {get_param: DeployedSSLCertificatePath}
- 'ro'
-
if:
- internal_tls_enabled
- /etc/pki/tls/certs/haproxy:/var/lib/kolla/config_files/src-tls/etc/pki/tls/certs/haproxy:ro
- ''
-
if:
- internal_tls_enabled
- /etc/pki/tls/private/haproxy:/var/lib/kolla/config_files/src-tls/etc/pki/tls/private/haproxy:ro
- ''
environment:
- KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
metadata_settings:
get_attr: [HAProxyBase, role_data, metadata_settings]
|
