config

Documentation

Index

• Constants
• Variables
• func GetDBConfig() storage.Config
• func GetJWTConfig() auth.Config
• func GetPlatformConfig() platforming.Config
• func GetPubSubConfig() queueing.MasterConfig
• func GetQueueConfig() queueing.Config
• func NewStaticConfig(f string) error
• func SaveConfigToYamlFile(f string, config StaticConfig) error
• type DynamicConfig
  • func NewDynamicConfig(f string) (*DynamicConfig, error)
  • func (d *DynamicConfig) BeforeSave(tx *gorm.DB) (err error)
  • func (d *DynamicConfig) IsEqual(dc *DynamicConfig) bool
  • func (d DynamicConfig) TableName() string
• type StaticConfig
  • func GetConfigCopy() (StaticConfig, error)
  • func GetStaticConfig() StaticConfig

Constants

const (
	MinRoundDuration = time.Duration(20) * time.Second
)

Variables

var ErrRoundDurationLargerThanMinRoundDuration = errors.New("round Duration should not be larger than MinRoundDuration")

Functions

func GetDBConfig

func GetDBConfig() storage.Config

func GetJWTConfig

func GetJWTConfig() auth.Config

func GetPlatformConfig

func GetPlatformConfig() platforming.Config

func GetPubSubConfig

func GetPubSubConfig() queueing.MasterConfig

func GetQueueConfig

func GetQueueConfig() queueing.Config

func NewStaticConfig

func NewStaticConfig(f string) error

func SaveConfigToYamlFile

func SaveConfigToYamlFile(f string, config StaticConfig) error

Types

type DynamicConfig

type DynamicConfig struct {
	ID uint64 `json:"id,omitempty"`
	// Describes how long each round unit takes to execute in seconds. This value shuold have a minimum value enforced (something like 20 seconds)
	RoundDuration uint64 `json:"round_duration,omitempty" default:"60"`
	// Enables or disables competition globally
	Enabled *bool `json:"enabled,omitempty" default:"false" gorm:"not null;default:false"`
}

DynamicConfig model is a set of columns describing the dynamicConfig of the scoring engine

func NewDynamicConfig

func NewDynamicConfig(f string) (*DynamicConfig, error)

NewDynamicConfig initializes global config d, but it doesn't need any locking because it is assumed that NewDynamicConfig is ran once at the start of the application

func (*DynamicConfig) BeforeSave

func (d *DynamicConfig) BeforeSave(tx *gorm.DB) (err error)

func (*DynamicConfig) IsEqual

func (d *DynamicConfig) IsEqual(dc *DynamicConfig) bool

func (DynamicConfig) TableName

func (d DynamicConfig) TableName() string

type StaticConfig

type StaticConfig struct {
	DB storage.Config
	// This value ideally shouldn't be larger than few seconds
	DatabaseMaxTimeDriftSeconds uint `default:"2"`
	// How frequently to pull dynamic configs
	DynamicConfigPullSeconds uint `default:"5"`

	Queue queueing.Config

	Platform platforming.Config

	PubSubConfig queueing.MasterConfig

	AdminUsername string `default:"admin"`

	AdminPassword string `default:"changeme"`

	Port string `default:"33333"`

	Prod bool `default:"false"`

	CertFile string `default:""`

	KeyFile string `default:""`

	JWT auth.Config
}

StaticConfig is a struct of settings that are set at the start of the application. It contains Configs from other packages defined under pkg/ directory. StaticConfig is read only at the moment, hence there is no lock / prevention to race conditions.

func GetConfigCopy

func GetConfigCopy() (StaticConfig, error)

func GetStaticConfig

func GetStaticConfig() StaticConfig