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Diffstat (limited to 'puppet/services/README.rst')
| -rw-r--r-- | puppet/services/README.rst | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/puppet/services/README.rst b/puppet/services/README.rst index f19b6cca..7a18ef0c 100644 --- a/puppet/services/README.rst +++ b/puppet/services/README.rst @@ -16,6 +16,39 @@ Each service may define its own input parameters and defaults. Operators will use the parameter_defaults section of any Heat environment to set per service parameters. +Apart from sevice specific inputs, there are few default parameters for all +the services. Following are the list of default parameters: + + * ServiceNetMap: Mapping of service_name -> network name. Default mappings + for service to network names are defined in + ../network/service_net_map.j2.yaml, which may be overridden via + ServiceNetMap values added to a user environment file via + parameter_defaults. + + * EndpointMap: Mapping of service endpoint -> protocol. Contains a mapping of + endpoint data generated for all services, based on the data included in + ../network/endpoints/endpoint_data.yaml. + + * DefaultPasswords: Mapping of service -> default password. Used to pass some + passwords from the parent templates, this is a legacy interface and should + not be used by new services. + + * RoleName: Name of the role on which this service is deployed. A service can + be deployed in multiple roles. This is an internal parameter (should not be + set via environment file), which is fetched from the name attribute of the + roles_data.yaml template. + + * RoleParameters: Parameter specific to a role on which the service is + applied. Using the format "<RoleName>Parameters" in the parameter_defaults + of user environment file, parameters can be provided for a specific role. + For example, in order to provide a parameter specific to "Compute" role, + below is the format:: + + parameter_defaults: + ComputeParameters: + Param1: value + + Config Settings --------------- |