param_get>: Get persistent data from ParamServer and set it as a value of store parameters

param_get> operator gets a value from a ParamServer and sets it as a value of store parameters

+get_single_value:
  param_get>:
  key1: key_of_store_parameter1

+get_multiple_values:
  param_get>:
  key2: key_of_store_parameter2
  key3: key_of_store_parameter3
  
+show_gotten_data:
  sh>: echo '${key_of_store_parameter1} ${key_of_store_parameter2} ${key_of_store_parameter3}'

System configurations

Common

• param_server.type (required):

  String of the database type of ParamServer ( postgresql or redis )

When using PostgreSQL

• param_server.host (required):

  String of the host of the ParamServer

• param_server.database (required):

  String of the database name of PostgreSQL

• param_server.user (required):

  String of the user of the ParamServer

• param_server.password (optional):

  String of the password of the ParamServer

• param_server.loginTimeout (optional):

  Seconds in integer. default: 30

• param_server.socketTimeout (optional):

  Seconds in integer. default: 1800

• param_server.ssl (optional):

  Boolean. default: false

• param_server.connectionTimeout (optional):

  Seconds in integer. default: 30

• param_server.idleTimeout (optional):

  Seconds in integer. default: 600

• param_server.validationTimeout (optional):

  Seconds in integer. default: 5

• param_server.maximumPoolSize (optional):

  Integer. default: available CPU cores * 32

• param_server.minimumPoolSize (optional):

  Integer. default: same as param_server.maximumPoolSize

When using Redis

• param_server.host (required):

  String of the host of the ParamServer

• param_server.password (optional):

  String of the password of the ParamServer

• param_server.ssl (optional):

  The boolean flag of whether connection with SSL or not SSL.

  The Default value is false

Options

• {key}: {destKey}

  {key}: The name of the key which you want to get from ParamServer

  {destKey}: The name of the key which you want to set the value gotten from ParamServer to ParamStore