config

Documentation

Index

• func RequireFromEnv(name string) (string, error)
• type KafkaConfig
  • func (cfg *KafkaConfig) Load() error
• type OtelConfig
  • func (cfg *OtelConfig) Load() error
• type PostgresConfig
  • func (conf *PostgresConfig) GetDSN() string
  • func (cfg *PostgresConfig) Load() error
• type SharedConfig
  • func (cfg *SharedConfig) Load() error

Functions

func RequireFromEnv

func RequireFromEnv(name string) (string, error)

Require an option from an environment variable

Types

type KafkaConfig

type KafkaConfig struct {
	// Env Var: "KAFKA_BROKERS"
	// Comma delimited from env var.
	Brokers []string
}

func (*KafkaConfig) Load

func (cfg *KafkaConfig) Load() error

type OtelConfig

type OtelConfig struct {
	// Env Var: "OTEL_COLLECTOR_GRPC"
	CollectorGrpc string
}

func (*OtelConfig) Load

func (cfg *OtelConfig) Load() error

type PostgresConfig

type PostgresConfig struct {
	// Env Var: "PG_USER"
	Username string

	// Env Var: "PG_PASS"
	Password string

	// Env Var: "PG_HOST"
	Host string

	// Env Var: "PG_PORT" (optional)
	// Defaults to "5432"
	Port string

	// Env Var: "PG_DB"
	Database string
}

func (*PostgresConfig) GetDSN

func (conf *PostgresConfig) GetDSN() string

func (*PostgresConfig) Load

func (cfg *PostgresConfig) Load() error

type SharedConfig

type SharedConfig struct {
	// Env Var: "MODE" (optional)
	// 'dev' or 'development' -> true
	// Defaults to false
	DevMode bool

	Otel OtelConfig
}

Shared configuration implemented by all services

func (*SharedConfig) Load

func (cfg *SharedConfig) Load() error

Load the options in the shared config