config

package
v0.5.6 Latest Latest
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 Go to latest Published: Jun 24, 2022 License: MPL-2.0 Imports: 11 Imported by: 2

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Constants

View Source 
const (
	MaxResponseSizeKb = 50                       // in kilobytes
	MaxResponseSize   = MaxResponseSizeKb * 1024 // in bytes
)
View Source 
const (
	RedisQueueProvider                 QueueProvider           = "redis"
	InMemoryQueueProvider              QueueProvider           = "in-memory"
	DefaultStrategyProvider            StrategyProvider        = "default"
	ExponentialBackoffStrategyProvider StrategyProvider        = "exponential-backoff"
	DefaultSignatureHeader             SignatureHeaderProvider = "X-Convoy-Signature"
	ConsoleLoggerProvider              LoggerProvider          = "console"
	NewRelicTracerProvider             TracerProvider          = "new_relic"
	RedisCacheProvider                 CacheProvider           = "redis"
	RedisLimiterProvider               LimiterProvider         = "redis"
	MongodbDatabaseProvider            DatabaseProvider        = "mongodb"
	InMemoryDatabaseProvider           DatabaseProvider        = "in-memory"
)
View Source 
const (
	DevelopmentEnvironment string = "development"
)

Variables

This section is empty.

Functions

func IsStringEmpty added in v0.5.0 

func IsStringEmpty(s string) bool

IsStringEmpty checks if the given string s is empty or not

func LoadConfig 

func LoadConfig(p string) error

LoadConfig is used to load the configuration from either the json config file or the environment variables.

func OverrideConfigWithCliFlags added in v0.5.0 

func OverrideConfigWithCliFlags(cmd *cobra.Command, cfg *Configuration) error

func SetServerConfigDefaults added in v0.5.0 

func SetServerConfigDefaults(c *Configuration) error

Types

type APIKeyAuth 

type APIKeyAuth struct {
	APIKey string    `json:"api_key"`
	Role   auth.Role `json:"role"`
}

type APIKeyAuthConfig added in v0.5.0 

type APIKeyAuthConfig []APIKeyAuth

func (*APIKeyAuthConfig) Decode added in v0.5.0 

func (a *APIKeyAuthConfig) Decode(value string) error

Decode loads in config from an env var named `CONVOY_API_KEY_CONFIG`

type AuthConfiguration 

type AuthConfiguration struct {
	RequireAuth bool               `json:"require_auth" envconfig:"CONVOY_REQUIRE_AUTH"`
	File        FileRealmOption    `json:"file"`
	Native      NativeRealmOptions `json:"native"`
}

type AuthProvider 

type AuthProvider string

type BasicAuth 

type BasicAuth struct {
	Username string    `json:"username"`
	Password string    `json:"password"`
	Role     auth.Role `json:"role"`
}

type BasicAuthConfig added in v0.5.0 

type BasicAuthConfig []BasicAuth

func (*BasicAuthConfig) Decode added in v0.5.0 

func (b *BasicAuthConfig) Decode(value string) error

Decode loads in config from an env var named `CONVOY_BASIC_AUTH_CONFIG`

type CacheConfiguration added in v0.4.10 

type CacheConfiguration struct {
	Type  CacheProvider           `json:"type"  envconfig:"CONVOY_CACHE_PROVIDER"`
	Redis RedisCacheConfiguration `json:"redis"`
}

type CacheProvider added in v0.4.10 

type CacheProvider string

type Configuration 

type Configuration struct {
	Auth            AuthConfiguration     `json:"auth,omitempty"`
	Database        DatabaseConfiguration `json:"database"`
	Sentry          SentryConfiguration   `json:"sentry"`
	Queue           QueueConfiguration    `json:"queue"`
	Server          ServerConfiguration   `json:"server"`
	MaxResponseSize uint64                `json:"max_response_size" envconfig:"CONVOY_MAX_RESPONSE_SIZE"`
	GroupConfig     GroupConfig           `json:"group"`
	SMTP            SMTPConfiguration     `json:"smtp"`
	Environment     string                `json:"env" envconfig:"CONVOY_ENV" required:"true" default:"development"`
	MultipleTenants bool                  `json:"multiple_tenants"`
	Logger          LoggerConfiguration   `json:"logger"`
	Tracer          TracerConfiguration   `json:"tracer"`
	NewRelic        NewRelicConfiguration `json:"new_relic"`
	Cache           CacheConfiguration    `json:"cache"`
	Limiter         LimiterConfiguration  `json:"limiter"`
	BaseUrl         string                `json:"base_url" envconfig:"CONVOY_BASE_URL"`
}

func Get 

func Get() (Configuration, error)

Get fetches the application configuration. LoadConfig must have been called previously for this to work. Use this when you need to get access to the config object at runtime

type DatabaseConfiguration 

type DatabaseConfiguration struct {
	Type DatabaseProvider `json:"type" envconfig:"CONVOY_DB_TYPE"`
	Dsn  string           `json:"dsn" envconfig:"CONVOY_DB_DSN"`
}

type DatabaseProvider added in v0.5.0 

type DatabaseProvider string

type DefaultStrategyConfiguration 

type DefaultStrategyConfiguration struct {
	IntervalSeconds uint64 `json:"intervalSeconds" envconfig:"CONVOY_INTERVAL_SECONDS"`
	RetryLimit      uint64 `json:"retryLimit" envconfig:"CONVOY_RETRY_LIMIT"`
}

type ExponentialBackoffStrategyConfiguration added in v0.4.10 

type ExponentialBackoffStrategyConfiguration struct {
	RetryLimit uint64 `json:"retryLimit" envconfig:"CONVOY_RETRY_LIMIT"`
}

type FileRealmOption 

type FileRealmOption struct {
	Basic  BasicAuthConfig  `json:"basic" bson:"basic" envconfig:"CONVOY_BASIC_AUTH_CONFIG"`
	APIKey APIKeyAuthConfig `json:"api_key" envconfig:"CONVOY_API_KEY_CONFIG"`
}

type GroupConfig 

type GroupConfig struct {
	Strategy        StrategyConfiguration  `json:"strategy"`
	Signature       SignatureConfiguration `json:"signature"`
	DisableEndpoint bool                   `json:"disable_endpoint" envconfig:"CONVOY_DISABLE_ENDPOINT"`
	ReplayAttacks   bool                   `json:"replay_attacks" envconfig:"CONVOY_REPLAY_ATTACKS"`
}

type HTTPServerConfiguration 

type HTTPServerConfiguration struct {
	SSL         bool   `json:"ssl" envconfig:"SSL"`
	SSLCertFile string `json:"ssl_cert_file" envconfig:"CONVOY_SSL_CERT_FILE"`
	SSLKeyFile  string `json:"ssl_key_file" envconfig:"CONVOY_SSL_KEY_FILE"`
	Port        uint32 `json:"port" envconfig:"PORT"`
	WorkerPort  uint32 `json:"worker_port" envconfig:"WORKER_PORT"`
}

type LimiterConfiguration added in v0.5.0 

type LimiterConfiguration struct {
	Type  LimiterProvider           `json:"type" envconfig:"CONVOY_LIMITER_TYPE"`
	Redis RedisLimiterConfiguration `json:"redis"`
}

type LimiterProvider added in v0.5.0 

type LimiterProvider string

type LoggerConfiguration 

type LoggerConfiguration struct {
	Type      LoggerProvider `json:"type" envconfig:"CONVOY_LOGGER_PROVIDER"`
	ServerLog ServerLogger   `json:"server_log"`
}

type LoggerProvider 

type LoggerProvider string

type NativeRealmOptions 

type NativeRealmOptions struct {
	Enabled bool `json:"enabled" envconfig:"CONVOY_NATIVE_REALM_ENABLED"`
}

type NewRelicConfiguration 

type NewRelicConfiguration struct {
	AppName                  string `json:"app_name" envconfig:"CONVOY_NEWRELIC_APP_NAME"`
	LicenseKey               string `json:"license_key" envconfig:"CONVOY_NEWRELIC_LICENSE_KEY"`
	ConfigEnabled            bool   `json:"config_enabled" envconfig:"CONVOY_NEWRELIC_CONFIG_ENABLED"`
	DistributedTracerEnabled bool   `json:"distributed_tracer_enabled" envconfig:"CONVOY_NEWRELIC_DISTRIBUTED_TRACER_ENABLED"`
}

type QueueConfiguration 

type QueueConfiguration struct {
	Type  QueueProvider           `json:"type" envconfig:"CONVOY_QUEUE_PROVIDER"`
	Redis RedisQueueConfiguration `json:"redis"`
}

type QueueProvider 

type QueueProvider string

type RedisCacheConfiguration added in v0.4.10 

type RedisCacheConfiguration struct {
	Dsn string `json:"dsn" envconfig:"CONVOY_REDIS_DSN"`
}

type RedisLimiterConfiguration added in v0.5.0 

type RedisLimiterConfiguration struct {
	Dsn string `json:"dsn" envconfig:"CONVOY_REDIS_DSN"`
}

type RedisQueueConfiguration 

type RedisQueueConfiguration struct {
	Dsn string `json:"dsn" envconfig:"CONVOY_REDIS_DSN"`
}

type SMTPConfiguration 

type SMTPConfiguration struct {
	Provider string `json:"provider" envconfig:"CONVOY_SMTP_PROVIDER"`
	URL      string `json:"url" envconfig:"CONVOY_SMTP_URL"`
	Port     uint32 `json:"port" envconfig:"CONVOY_SMTP_PORT"`
	Username string `json:"username" envconfig:"CONVOY_SMTP_USERNAME"`
	Password string `json:"password" envconfig:"CONVOY_SMTP_PASSWORD"`
	From     string `json:"from" envconfig:"CONVOY_SMTP_FROM"`
	ReplyTo  string `json:"reply-to" envconfig:"CONVOY_SMTP_REPLY_TO"`
}

type SentryConfiguration 

type SentryConfiguration struct {
	Dsn string `json:"dsn" envconfig:"CONVOY_SENTRY_DSN"`
}

type ServerConfiguration 

type ServerConfiguration struct {
	HTTP HTTPServerConfiguration `json:"http"`
}

type ServerLogger added in v0.5.0 

type ServerLogger struct {
	Level string `json:"level" envconfig:"CONVOY_LOGGER_LEVEL"`
}

type SignatureConfiguration 

type SignatureConfiguration struct {
	Header SignatureHeaderProvider `json:"header" envconfig:"CONVOY_SIGNATURE_HEADER"`
	Hash   string                  `json:"hash" envconfig:"CONVOY_SIGNATURE_HASH"`
}

type SignatureHeaderProvider 

type SignatureHeaderProvider string

func (SignatureHeaderProvider) String 

func (s SignatureHeaderProvider) String() string

type StrategyConfiguration 

type StrategyConfiguration struct {
	Type               StrategyProvider                        `json:"type" envconfig:"CONVOY_STRATEGY_TYPE"`
	Default            DefaultStrategyConfiguration            `json:"default"`
	ExponentialBackoff ExponentialBackoffStrategyConfiguration `json:"exponentialBackoff,omitempty"`
}

type StrategyProvider 

type StrategyProvider string

type TracerConfiguration 

type TracerConfiguration struct {
	Type TracerProvider `json:"type" envconfig:"CONVOY_TRACER_PROVIDER"`
}

type TracerProvider 

type TracerProvider string

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