config

package
v1.4.0 Latest Latest
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 Go to latest Published: Dec 9, 2020 License: MIT Imports: 32 Imported by: 0

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Index

Constants

View Source 
const (
	// ReplicationConsumerTypeKafka means consuming replication tasks from kafka.
	ReplicationConsumerTypeKafka = "kafka"
	// ReplicationConsumerTypeKafkaToRPC means sending tasks to kafka while receiving from both kafka & rpc
	//  this should be used for kafka deprecation
	ReplicationConsumerTypeKafkaToRPC = "kafka-to-rpc"
	// ReplicationConsumerTypeRPC means pulling source DC for replication tasks.
	ReplicationConsumerTypeRPC = "rpc"
)
View Source 
const (
	// EnvKeyRoot the environment variable key for runtime root dir
	EnvKeyRoot = "TEMPORAL_ROOT"
	// EnvKeyConfigDir the environment variable key for config dir
	EnvKeyConfigDir = "TEMPORAL_CONFIG_DIR"
	// EnvKeyEnvironment is the environment variable key for environment
	EnvKeyEnvironment = "TEMPORAL_ENVIRONMENT"
	// EnvKeyAvailabilityZone is the environment variable key for AZ
	EnvKeyAvailabilityZone = "TEMPORAL_AVAILABILTY_ZONE"
)
View Source 
const (
	// StoreTypeSQL refers to sql based storage as persistence store
	StoreTypeSQL = "sql"
	// StoreTypeNoSQL refers to nosql based storage as persistence store
	StoreTypeNoSQL = "nosql"
)

Variables

This section is empty.

Functions

func ListenIP added in v0.3.2 

func ListenIP() (net.IP, error)

ListenIP returns the IP to bind to in Listen. It tries to find an IP that can be used by other machines to reach this machine.

func Load 

func Load(env string, configDir string, zone string, config interface{}) error

Load loads the configuration from a set of yaml config files found in the config directory

The loader first fetches the set of files matching a pre-determined naming convention, then sorts them by hierarchy order and after that, simply loads the files one after another with the key/values in the later files overriding the key/values in the earlier files

The hierarchy is as follows from lowest to highest 

base.yaml
    env.yaml   -- environment is one of the input params ex-development
      env_az.yaml -- zone is another input param

Types

type Archival added in v0.5.0 

type Archival struct {
	// History is the config for the history archival
	History HistoryArchival `yaml:"history"`
	// Visibility is the config for visibility archival
	Visibility VisibilityArchival `yaml:"visibility"`
}

Archival contains the config for archival

func (*Archival) Validate added in v0.8.3 

func (a *Archival) Validate(namespaceDefaults *ArchivalNamespaceDefaults) error

Validate validates the archival config

type ArchivalNamespaceDefaults added in v0.27.0 

type ArchivalNamespaceDefaults struct {
	// History is the namespace default history archival config for each namespace
	History HistoryArchivalNamespaceDefaults `yaml:"history"`
	// Visibility is the namespace default visibility archival config for each namespace
	Visibility VisibilityArchivalNamespaceDefaults `yaml:"visibility"`
}

ArchivalNamespaceDefaults is the default archival config for each namespace

type Authorization added in v1.4.0 

type Authorization struct {
	// Signing key provider for validating JWT tokens
	JWTKeyProvider       JWTKeyProvider `yaml:"jwtKeyProvider"`
	PermissionsClaimName string         `yaml:"permissionsClaimName"`
}

type Cassandra 

type Cassandra struct {
	// Hosts is a csv of cassandra endpoints
	Hosts string `yaml:"hosts" validate:"nonzero"`
	// Port is the cassandra port used for connection by gocql client
	Port int `yaml:"port"`
	// User is the cassandra user used for authentication by gocql client
	User string `yaml:"user"`
	// Password is the cassandra password used for authentication by gocql client
	Password string `yaml:"password"`
	// keyspace is the cassandra keyspace
	Keyspace string `yaml:"keyspace" validate:"nonzero"`
	// Datacenter is the data center filter arg for cassandra
	Datacenter string `yaml:"datacenter"`
	// MaxConns is the max number of connections to this datastore for a single keyspace
	MaxConns int `yaml:"maxConns"`
	// ConnectTimeout is a timeout for initial dial to cassandra server (default: 600 milliseconds)
	ConnectTimeout time.Duration `yaml:"connectTimeout"`
	// TLS configuration
	TLS *auth.TLS `yaml:"tls"`
	// Consistency configuration (defaults to LOCAL_QUORUM / LOCAL_SERIAL for all stores if this field not set)
	Consistency *CassandraStoreConsistency `yaml:"consistency"`
}

Cassandra contains configuration to connect to Cassandra cluster

type CassandraConsistencySettings added in v0.27.0 

type CassandraConsistencySettings struct {
	// Consistency sets the default consistency level. Values identical to gocql Consistency values. (defaults to LOCAL_QUORUM if not set).
	Consistency string `yaml:"consistency"`
	// SerialConsistency sets the consistency for the serial prtion of queries. Values identical to gocql SerialConsistency values. (defaults to LOCAL_SERIAL if not set)
	SerialConsistency string `yaml:"serialConsistency"`
}

CassandraConsistencySettings sets the default consistency level for regular & serial queries to Cassandra.

type CassandraStoreConsistency added in v0.27.0 

type CassandraStoreConsistency struct {
	// Default defines the consistency level for ALL stores.
	// Defaults to LOCAL_QUORUM and LOCAL_SERIAL if not set
	Default *CassandraConsistencySettings `yaml:"default"`
}

CassandraStoreConsistency enables you to set the consistency settings for each Cassandra Persistence Store for Temporal

func (*CassandraStoreConsistency) GetConsistency added in v0.27.0 

func (c *CassandraStoreConsistency) GetConsistency() gocql.Consistency

GetConsistency returns the gosql.Consistency setting from the configuration for the given store type

func (*CassandraStoreConsistency) GetSerialConsistency added in v0.27.0 

func (c *CassandraStoreConsistency) GetSerialConsistency() gocql.SerialConsistency

GetSerialConsistency returns the gosql.SerialConsistency setting from the configuration for the store

type ClientTLS added in v0.27.0 

type ClientTLS struct {
	// DNS name to validate against for server to server connections.
	// Required when TLS is enabled in a multi-host cluster.
	// This name should be referenced by the certificate specified in the ServerTLS section.
	ServerName string `yaml:"serverName"`

	// If you want to verify the temporal server hostname and server cert, then you should turn this on
	// This option is basically equivalent to InSecureSkipVerify
	// See InSecureSkipVerify in http://golang.org/pkg/crypto/tls/ for more info
	DisableHostVerification bool `yaml:"disableHostVerification"`

	// Optional - A list of paths to files containing the PEM-encoded public key of the Certificate Authorities that are used to validate the server's TLS certificate
	// You cannot specify both RootCAFiles and RootCAData
	RootCAFiles []string `yaml:"rootCaFiles"`

	// Optional - A list of base64 PEM-encoded public keys of the Certificate Authorities that are used to validate the server's TLS certificate.
	// You cannot specify both RootCAFiles and RootCAData
	RootCAData []string `yaml:"rootCaData"`
}

ClientTLS contains TLS configuration for clients within the Temporal Cluster to connect to Temporal nodes.

type ClusterInformation added in v0.5.8 

type ClusterInformation struct {
	Enabled                bool  `yaml:"enabled"`
	InitialFailoverVersion int64 `yaml:"initialFailoverVersion"`
	// TODO: remove RPCName (not used with gRPC)
	// RPCName indicate the remote service name
	RPCName string `yaml:"rpcName"`
	// Address indicate the remote service address(Host:Port). Host can be DNS name.
	RPCAddress string `yaml:"rpcAddress"`
}

ClusterInformation contains the information about each cluster which participated in cross DC

type ClusterMetadata added in v0.5.8 

type ClusterMetadata struct {
	EnableGlobalNamespace bool `yaml:"enableGlobalNamespace"`
	// ReplicationConsumerConfig determines how we consume replication tasks.
	ReplicationConsumer *ReplicationConsumerConfig `yaml:"replicationConsumer"`
	// FailoverVersionIncrement is the increment of each cluster version when failover happens
	FailoverVersionIncrement int64 `yaml:"failoverVersionIncrement"`
	// MasterClusterName is the master cluster name, only the master cluster can register / update namespace
	// all clusters can do namespace failover
	MasterClusterName string `yaml:"masterClusterName"`
	// CurrentClusterName is the name of the current cluster
	CurrentClusterName string `yaml:"currentClusterName"`
	// ClusterInformation contains all cluster names to corresponding information about that cluster
	ClusterInformation map[string]ClusterInformation `yaml:"clusterInformation"`
}

ClusterMetadata contains the all cluster which participated in cross DC

type Config 

type Config struct {
	// Global is process-wide service-related configuration
	Global Global `yaml:"global"`
	// Persistence contains the configuration for temporal datastores
	Persistence Persistence `yaml:"persistence"`
	// Log is the logging config
	Log Logger `yaml:"log"`
	// ClusterMetadata is the config containing all valid clusters and active cluster
	ClusterMetadata *ClusterMetadata `yaml:"clusterMetadata"`
	// DCRedirectionPolicy contains the frontend datacenter redirection policy
	DCRedirectionPolicy DCRedirectionPolicy `yaml:"dcRedirectionPolicy"`
	// Services is a map of service name to service config items
	Services map[string]Service `yaml:"services"`
	// Kafka is the config for connecting to kafka
	Kafka messaging.KafkaConfig `yaml:"kafka"`
	// Archival is the config for archival
	Archival Archival `yaml:"archival"`
	// PublicClient is config for connecting to temporal frontend
	PublicClient PublicClient `yaml:"publicClient"`
	// DynamicConfigClient is the config for setting up the file based dynamic config client
	// Filepath should be relative to the root directory
	DynamicConfigClient dynamicconfig.FileBasedClientConfig `yaml:"dynamicConfigClient"`
	// NamespaceDefaults is the default config for every namespace
	NamespaceDefaults NamespaceDefaults `yaml:"namespaceDefaults"`
}

Config contains the configuration for a set of temporal services

func LoadConfig added in v1.4.0 

func LoadConfig(env string, configDir string, zone string) (*Config, error)

Helper function for loading configuration

func (*Config) String 

func (c *Config) String() string

String converts the config object into a string

func (*Config) Validate added in v0.4.0 

func (c *Config) Validate() error

Validate validates this config

type CustomDatastoreConfig added in v0.27.0 

type CustomDatastoreConfig struct {
	// Name of the custom datastore
	Name string `yaml:"name"`
	// Options is a set of key-value attributes that can be used by AbstractDatastoreFactory implementation
	Options map[string]string `yaml:"options"`
}

CustomDatastoreConfig is the configuration for connecting to a custom datastore that is not supported by temporal core

type DCRedirectionPolicy added in v0.5.2 

type DCRedirectionPolicy struct {
	Policy string `yaml:"policy"`
	ToDC   string `yaml:"toDC"`
}

DCRedirectionPolicy contains the frontend datacenter redirection policy

type DataStore added in v0.4.0 

type DataStore struct {
	// Cassandra contains the config for a cassandra datastore
	Cassandra *Cassandra `yaml:"cassandra"`
	// SQL contains the config for a SQL based datastore
	SQL *SQL `yaml:"sql"`
	// Custom contains the config for custom datastore implementation
	CustomDataStoreConfig *CustomDatastoreConfig `yaml:"customDatastore"`
	// ElasticSearch contains the config for a ElasticSearch datastore
	ElasticSearch *elasticsearch.Config `yaml:"elasticsearch"`
}

DataStore is the configuration for a single datastore

type FilestoreArchiver added in v0.27.0 

type FilestoreArchiver struct {
	FileMode string `yaml:"fileMode"`
	DirMode  string `yaml:"dirMode"`
}

FilestoreArchiver contain the config for filestore archiver

type Global added in v0.27.0 

type Global struct {
	// Membership is the ringpop related configuration
	Membership Membership `yaml:"membership"`
	// PProf is the PProf configuration
	PProf PProf `yaml:"pprof"`
	// TLS controls the communication encryption configuration
	TLS RootTLS `yaml:"tls"`
	// Metrics is the metrics subsystem configuration
	Metrics *Metrics `yaml:"metrics"`
	// Settings for authentication and authorization
	Authorization Authorization `yaml:"authorization"`
}

Global contains config items that apply process-wide to all services

type GroupTLS added in v0.27.0 

type GroupTLS struct {
	// Client handles client TLS settings
	Client ClientTLS `yaml:"client"`
	// Server handles the server (listener) TLS settings
	Server ServerTLS `yaml:"server"`

	// PerHostOverrides contains per-hostname TLS settings that
	// are used for external clients connecting to the Temporal Cluster on that
	// specific hostname. Host names are case insensitive. Optional. If not present,
	// uses configuration supplied by Server field.
	PerHostOverrides map[string]ServerTLS `yaml:"hostOverrides"`
}

GroupTLS contains an instance client and server TLS settings

func (*GroupTLS) IsEnabled added in v0.27.0 

func (r *GroupTLS) IsEnabled() bool

type GstorageArchiver added in v0.27.0 

type GstorageArchiver struct {
	CredentialsPath string `yaml:"credentialsPath"`
}

GstorageArchiver contain the config for google storage archiver

type HistoryArchival added in v0.7.0 

type HistoryArchival struct {
	// State is the state of history archival either: enabled, disabled, or paused
	State string `yaml:"state"`
	// EnableRead whether history can be read from archival
	EnableRead bool `yaml:"enableRead"`
	// Provider contains the config for all history archivers
	Provider *HistoryArchiverProvider `yaml:"provider"`
}

HistoryArchival contains the config for history archival

type HistoryArchivalNamespaceDefaults added in v0.27.0 

type HistoryArchivalNamespaceDefaults struct {
	// State is the namespace default state of history archival: enabled or disabled
	State string `yaml:"state"`
	// URI is the namespace default URI for history archiver
	URI string `yaml:"URI"`
}

HistoryArchivalNamespaceDefaults is the default history archival config for each namespace

type HistoryArchiverProvider added in v0.7.0 

type HistoryArchiverProvider struct {
	Filestore *FilestoreArchiver `yaml:"filestore"`
	Gstorage  *GstorageArchiver  `yaml:"gstorage"`
	S3store   *S3Archiver        `yaml:"s3store"`
}

HistoryArchiverProvider contains the config for all history archivers

type JWTKeyProvider added in v1.4.0 

type JWTKeyProvider struct {
	KeySourceURIs   []string      `yaml:"keySourceURIs"`
	RefreshInterval time.Duration `yaml:"refreshInterval"`
}

Contains the config for signing key provider for validating JWT tokens

type Logger 

type Logger struct {
	// Stdout is true if the output needs to goto standard out
	Stdout bool `yaml:"stdout"`
	// Level is the desired log level
	Level string `yaml:"level"`
	// OutputFile is the path to the log output file
	OutputFile string `yaml:"outputFile"`
}

Logger contains the config items for logger

func (*Logger) NewZapLogger added in v0.5.7 

func (cfg *Logger) NewZapLogger() *zap.Logger

NewZapLogger builds and returns a new zap logger for this logging configuration

type Membership added in v0.27.0 

type Membership struct {
	// MaxJoinDuration is the max wait time to join the gossip ring
	MaxJoinDuration time.Duration `yaml:"maxJoinDuration"`
	// BroadcastAddress is used as the address that is communicated to remote nodes to connect on.
	// This is generally used when BindOnIP would be the same across several nodes (ie: 0.0.0.0)
	// and for nat traversal scenarios. Check net.ParseIP for supported syntax, only IPv4 is supported.
	BroadcastAddress string `yaml:"broadcastAddress"`
}

Membership contains config items related to the membership layer of temporal

type Metrics 

type Metrics struct {
	// M3 is the configuration for m3 metrics reporter
	M3 *m3.Configuration `yaml:"m3"`
	// Statsd is the configuration for statsd reporter
	Statsd *Statsd `yaml:"statsd"`
	// Prometheus is the configuration for prometheus reporter
	Prometheus *prometheus.Configuration `yaml:"prometheus"`
	// Tags is the set of key-value pairs to be reported as part of every metric
	Tags map[string]string `yaml:"tags"`
	// Prefix sets the prefix to all outgoing metrics
	Prefix string `yaml:"prefix"`
}

Metrics contains the config items for metrics subsystem

func (*Metrics) NewScope 

func (c *Metrics) NewScope(logger log.Logger, customReporter tally.BaseStatsReporter) tally.Scope

NewScope builds a new tally scope for this metrics configuration

If the underlying configuration is valid for multiple reporter types, only one of them will be used for reporting.

Current priority order is: customReporter > m3 > statsd > prometheus

type NamespaceDefaults added in v0.27.0 

type NamespaceDefaults struct {
	// Archival is the default archival config for each namespace
	Archival ArchivalNamespaceDefaults `yaml:"archival"`
}

NamespaceDefaults is the default config for each namespace

type PProf added in v0.3.5 

type PProf struct {
	// Port is the port on which the PProf will bind to
	Port int `yaml:"port"`
}

PProf contains the config items for the pprof utility

func (*PProf) NewInitializer added in v0.3.5 

func (cfg *PProf) NewInitializer(logger log.Logger) *PProfInitializerImpl

NewInitializer create a new instance of PProf Initializer

type PProfInitializerImpl added in v0.3.5 

type PProfInitializerImpl struct {
	PProf  *PProf
	Logger log.Logger
}

PProfInitializerImpl initialize the pprof based on config

func (*PProfInitializerImpl) Start added in v0.3.5 

func (initializer *PProfInitializerImpl) Start() error

Start the pprof based on config

type Persistence added in v0.4.0 

type Persistence struct {
	// DefaultStore is the name of the default data store to use
	DefaultStore string `yaml:"defaultStore" validate:"nonzero"`
	// VisibilityStore is the name of the datastore to be used for visibility records
	VisibilityStore string `yaml:"visibilityStore" validate:"nonzero"`
	// AdvancedVisibilityStore is the name of the datastore to be used for visibility records
	AdvancedVisibilityStore string `yaml:"advancedVisibilityStore"`
	// HistoryMaxConns is the desired number of conns to history store. Value specified
	// here overrides the MaxConns config specified as part of datastore
	HistoryMaxConns int `yaml:"historyMaxConns"`
	// NumHistoryShards is the desired number of history shards. This config doesn't
	// belong here, needs refactoring
	NumHistoryShards int32 `yaml:"numHistoryShards" validate:"nonzero"`
	// DataStores contains the configuration for all datastores
	DataStores map[string]DataStore `yaml:"datastores"`
	// VisibilityConfig is config for visibility sampling
	VisibilityConfig *VisibilityConfig `yaml:"-" json:"-"`
	// TransactionSizeLimit is the largest allowed transaction size
	TransactionSizeLimit dynamicconfig.IntPropertyFn `yaml:"-" json:"-"`
}

Persistence contains the configuration for data store / persistence layer

func (*Persistence) DefaultStoreType added in v0.5.7 

func (c *Persistence) DefaultStoreType() string

DefaultStoreType returns the storeType for the default persistence store

func (*Persistence) IsAdvancedVisibilityConfigExist added in v0.27.0 

func (c *Persistence) IsAdvancedVisibilityConfigExist() bool

IsAdvancedVisibilityConfigExist returns whether user specified advancedVisibilityStore in config

func (*Persistence) Validate added in v0.4.0 

func (c *Persistence) Validate() error

Validate validates the persistence config

type PublicClient added in v0.5.7 

type PublicClient struct {
	// HostPort is the host port to connect on. Host can be DNS name
	HostPort string `yaml:"hostPort" validate:"nonzero"`
	// interval to refresh DNS. Default to 10s
	RefreshInterval time.Duration `yaml:"RefreshInterval"`
}

PublicClient is config for connecting to temporal frontend

type RPC added in v0.3.2 

type RPC struct {
	// GRPCPort is the port  on which gRPC will listen
	GRPCPort int `yaml:"grpcPort"`
	// Port used for membership listener
	MembershipPort int `yaml:"membershipPort"`
	// BindOnLocalHost is true if localhost is the bind address
	BindOnLocalHost bool `yaml:"bindOnLocalHost"`
	// BindOnIP can be used to bind service on specific ip (eg. `0.0.0.0`) -
	// check net.ParseIP for supported syntax, only IPv4 is supported,
	// mutually exclusive with `BindOnLocalHost` option
	BindOnIP string `yaml:"bindOnIP"`
}

RPC contains the rpc config items

type ReplicationConsumerConfig added in v0.27.0 

type ReplicationConsumerConfig struct {
	// Type determines how we consume replication tasks. It can be either kafka(default) or rpc.
	Type string `yaml:"type"`
}

ReplicationConsumerConfig contains config for replication consumer

type ReplicationTaskProcessorConfig added in v0.27.0 

type ReplicationTaskProcessorConfig struct {
	NoTaskInitialWaitIntervalSecs int     `yaml:"noTaskInitialWaitIntervalSecs"`
	NoTaskWaitBackoffCoefficient  float64 `yaml:"noTaskWaitBackoffCoefficient"`
	NoTaskMaxWaitIntervalSecs     int     `yaml:"noTaskMaxWaitIntervalSecs"`
}

ReplicationTaskProcessorConfig is the config for replication task processor.

type Replicator added in v0.3.7 

type Replicator struct{}

Replicator describes the configuration of replicator

type RootTLS added in v0.27.0 

type RootTLS struct {
	// Internode controls backend service communication TLS settings.
	Internode GroupTLS `yaml:"internode"`
	// Frontend controls SDK Client to Frontend communication TLS settings.
	Frontend GroupTLS `yaml:"frontend"`
}

RootTLS contains all TLS settings for the Temporal server

type S3Archiver added in v0.27.0 

type S3Archiver struct {
	Region           string  `yaml:"region"`
	Endpoint         *string `yaml:"endpoint"`
	S3ForcePathStyle bool    `yaml:"s3ForcePathStyle"`
}

S3Archiver contains the config for S3 archiver

type SQL added in v0.4.0 

type SQL struct {
	// User is the username to be used for the conn
	User string `yaml:"user"`
	// Password is the password corresponding to the user name
	Password string `yaml:"password"`
	// PluginName is the name of SQL plugin
	PluginName string `yaml:"pluginName" validate:"nonzero"`
	// DatabaseName is the name of SQL database to connect to
	DatabaseName string `yaml:"databaseName" validate:"nonzero"`
	// ConnectAddr is the remote addr of the database
	ConnectAddr string `yaml:"connectAddr" validate:"nonzero"`
	// ConnectProtocol is the protocol that goes with the ConnectAddr ex - tcp, unix
	ConnectProtocol string `yaml:"connectProtocol" validate:"nonzero"`
	// ConnectAttributes is a set of key-value attributes to be sent as part of connect data_source_name url
	ConnectAttributes map[string]string `yaml:"connectAttributes"`
	// MaxConns the max number of connections to this datastore
	MaxConns int `yaml:"maxConns"`
	// MaxIdleConns is the max number of idle connections to this datastore
	MaxIdleConns int `yaml:"maxIdleConns"`
	// MaxConnLifetime is the maximum time a connection can be alive
	MaxConnLifetime time.Duration `yaml:"maxConnLifetime"`
	// EXPERIMENTAL - TaskScanPartitions is the number of partitions to sequentially scan during ListTaskQueue operations.
	// This is used for in a sharded sql database such as Vitess for heavy task workloads to minimize scatter gather.
	// The default value for this param is 1, and should not be configured without a thorough understanding of what this does.
	TaskScanPartitions int `yaml:"taskScanPartitions"`
	// TLS is the configuration for TLS connections
	TLS *auth.TLS `yaml:"tls"`
}

SQL is the configuration for connecting to a SQL backed datastore

type ServerTLS added in v0.27.0 

type ServerTLS struct {
	// The path to the file containing the PEM-encoded public key of the certificate to use.
	CertFile string `yaml:"certFile"`
	// The path to the file containing the PEM-encoded private key of the certificate to use.
	KeyFile string `yaml:"keyFile"`
	// A list of paths to files containing the PEM-encoded public key of the Certificate Authorities you wish to trust for client authentication.
	// This value is ignored if `requireClientAuth` is not enabled. Cannot specify both ClientCAFiles and ClientCAData
	ClientCAFiles []string `yaml:"clientCaFiles"`

	// Base64 equivalents of the above artifacts.
	// You cannot specify both a Data and a File for the same artifact (e.g. setting CertFile and CertData)
	CertData     string   `yaml:"certData"`
	KeyData      string   `yaml:"keyData"`
	ClientCAData []string `yaml:"clientCaData"`

	// Requires clients to authenticate with a certificate when connecting, otherwise known as mutual TLS.
	RequireClientAuth bool `yaml:"requireClientAuth"`
}

ServerTLS contains items to load server TLS configuration

type Service 

type Service struct {
	// RPC is the rpc configuration
	RPC RPC `yaml:"rpc"`
	// Deprecated. Use Metrics in global section instead.
	Metrics Metrics `yaml:"metrics"`
}

Service contains the service specific config items

type Statsd 

type Statsd struct {
	// The host and port of the statsd server
	HostPort string `yaml:"hostPort" validate:"nonzero"`
	// The prefix to use in reporting to statsd
	Prefix string `yaml:"prefix" validate:"nonzero"`
	// FlushInterval is the maximum interval for sending packets.
	// If it is not specified, it defaults to 1 second.
	FlushInterval time.Duration `yaml:"flushInterval"`
	// FlushBytes specifies the maximum udp packet size you wish to send.
	// If FlushBytes is unspecified, it defaults  to 1432 bytes, which is
	// considered safe for local traffic.
	FlushBytes int `yaml:"flushBytes"`
}

Statsd contains the config items for statsd metrics reporter

type VisibilityArchival added in v0.7.0 

type VisibilityArchival struct {
	// State is the state of visibility archival either: enabled, disabled, or paused
	State string `yaml:"state"`
	// EnableRead whether visibility can be read from archival
	EnableRead bool `yaml:"enableRead"`
	// Provider contains the config for all visibility archivers
	Provider *VisibilityArchiverProvider `yaml:"provider"`
}

VisibilityArchival contains the config for visibility archival

type VisibilityArchivalNamespaceDefaults added in v0.27.0 

type VisibilityArchivalNamespaceDefaults struct {
	// State is the namespace default state of visibility archival: enabled or disabled
	State string `yaml:"state"`
	// URI is the namespace default URI for visibility archiver
	URI string `yaml:"URI"`
}

VisibilityArchivalNamespaceDefaults is the default visibility archival config for each namespace

type VisibilityArchiverProvider added in v0.7.0 

type VisibilityArchiverProvider struct {
	Filestore *FilestoreArchiver `yaml:"filestore"`
	S3store   *S3Archiver        `yaml:"s3store"`
	Gstorage  *GstorageArchiver  `yaml:"gstorage"`
}

VisibilityArchiverProvider contains the config for all visibility archivers

type VisibilityConfig added in v0.5.3 

type VisibilityConfig struct {
	// EnableSampling for visibility
	EnableSampling dynamicconfig.BoolPropertyFn `yaml:"-" json:"-"`
	// VisibilityOpenMaxQPS max QPS for record open workflows
	VisibilityOpenMaxQPS dynamicconfig.IntPropertyFnWithNamespaceFilter `yaml:"-" json:"-"`
	// VisibilityClosedMaxQPS max QPS for record closed workflows
	VisibilityClosedMaxQPS dynamicconfig.IntPropertyFnWithNamespaceFilter `yaml:"-" json:"-"`
	// VisibilityListMaxQPS max QPS for list workflow
	VisibilityListMaxQPS dynamicconfig.IntPropertyFnWithNamespaceFilter `yaml:"-" json:"-"`
	// ESIndexMaxResultWindow ElasticSearch index setting max_result_window
	ESIndexMaxResultWindow dynamicconfig.IntPropertyFn `yaml:"-" json:"-"`
	// MaxQPS is overall max QPS
	MaxQPS dynamicconfig.IntPropertyFn `yaml:"-" json:"-"`
	// ValidSearchAttributes is legal indexed keys that can be used in list APIs
	ValidSearchAttributes dynamicconfig.MapPropertyFn `yaml:"-" json:"-"`
}

VisibilityConfig is config for visibility sampling

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