Tai.Config (tai v0.0.75)
Global configuration for a tai
instance. This module provides a utility
function to hydrate a struct from the OTP Application
environment.
It can be configured with the following options:
# [default: 10_000] [optional] Adapter start timeout in milliseconds
config :tai, adapter_timeout: 60_000
# [default: nil] [optional] Handler to call after all venues & advisors have successfully started on boot
config :tai, after_boot: {Mod, :func_name, []}
# [default: nil] [optional] Handler to call after any venues or advisors have failed to start on boot
config :tai, after_boot_error: {Mod, :func_name, []}
# [default: false] [optional] Flag which enables the forwarding of each order book change set to the system bus
config :tai, broadcast_change_set: true
# [default: 5] [optional] Maximum pool size
config :tai, order_workers: 5
# [default: 2] [optional] Maximum number of workers created if pool is empty
config :tai, order_workers_max_overflow: 2
# [default: false] [optional] Flag which enables the sending of orders to the venue. When this is `false`, it
# acts a safety net by enqueueing and skipping the order transmission to the venue. This is useful in
# development to prevent accidently sending live orders.
config :tai, send_orders: true
# [default: System.schedulers_online] [optional] Number of processes that can forward internal pubsub messages.
# Defaults to the number of CPU's available in the Erlang VM `System.schedulers_online/0`.
config :tai, system_bus_registry_partitions: 2
# [default: %{}] [optional] Map of configured venues. See below for more details.
config :tai, venues: %{}
# [default: %{}] [optional] Map of configured fleets. See below for more details.
config :tai, fleets: %{}
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boot_args()
Specs
boot_args() :: term()
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env()
Specs
env() :: [{Application.key(), Application.value()}]
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func_name()
Specs
func_name() :: atom()
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handler()
Specs
handler() :: module()
Specs
t() :: %Tai.Config{ adapter_timeout: pos_integer(), after_boot: {handler(), func_name()} | {handler(), func_name(), boot_args()} | nil, after_boot_error: {handler(), func_name()} | {handler(), func_name(), boot_args()} | nil, broadcast_change_set: boolean(), fleets: map(), logger: module(), order_transition_workers: pos_integer(), order_workers: pos_integer(), order_workers_max_overflow: non_neg_integer(), send_orders: boolean(), system_bus_registry_partitions: pos_integer(), venues: map() }
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get(key)
Specs
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get(env, key)
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get(env, key, default)
Specs
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