infra

Documentation

Index

• func LogMiddleware(next echo.HandlerFunc) echo.HandlerFunc
• func NewCacheStore(cfg *CacheCfg) *cachekit.Store
• func NewEcho(cfg *AppCfg) *echo.Echo
• func SetLogger(debug bool) *logrus.Logger
• type AppCfg
• type CacheCfg
• type DatabaseCfg
• type Databases
  • func NewDatabases(c dbConfigs) Databases

Functions

func LogMiddleware

func LogMiddleware(next echo.HandlerFunc) echo.HandlerFunc

LogMiddleware log every request

func NewCacheStore

func NewCacheStore(cfg *CacheCfg) *cachekit.Store

NewCacheStore return new instaence of cache store @ctor

func NewEcho

func NewEcho(cfg *AppCfg) *echo.Echo

NewEcho return new instance of server @ctor

func SetLogger

func SetLogger(debug bool) *logrus.Logger

SetLogger set logger

Types

type AppCfg

type AppCfg struct {
	Address      string        `envconfig:"ADDRESS" default:":8089" required:"true"`
	ReadTimeout  time.Duration `envconfig:"READ_TIMEOUT" default:"5s"`
	WriteTimeout time.Duration `envconfig:"WRITE_TIMEOUT" default:"10s"`
	Debug        bool          `envconfig:"DEBUG" default:"true"`
}

AppCfg application configuration @envconfig (prefix:"APP")

type CacheCfg

type CacheCfg struct {
	DefaultMaxAge time.Duration `envconfig:"DEFAULT_MAX_AGE" default:"30s"`
	PrefixKey     string        `envconfig:"PREFIX_KEY" default:"cache_"`
	RedisHost     string        `envconfig:"REDIS_HOST" required:"true" default:"localhost"`
	RedisPort     string        `envconfig:"REDIS_PORT" required:"true" default:"6379"`
	RedisPass     string        `envconfig:"REDIS_PASS" default:"redispass"`
}

CacheCfg cache onfiguration @envconfig (prefix:"CACHE")

type DatabaseCfg

type DatabaseCfg struct {
	DBName string `envconfig:"DBNAME" required:"true" default:"dbname"`
	DBUser string `envconfig:"DBUSER" required:"true" default:"dbuser"`
	DBPass string `envconfig:"DBPASS" required:"true" default:"dbpass"`
	Host   string `envconfig:"HOST" required:"true" default:"localhost"`
	Port   string `envconfig:"PORT" required:"true" default:"9999"`

	MaxOpenConns    int           `envconfig:"MAX_OPEN_CONNS" default:"30" required:"true"`
	MaxIdleConns    int           `envconfig:"MAX_IDLE_CONNS" default:"6" required:"true"`
	ConnMaxLifetime time.Duration `envconfig:"CONN_MAX_LIFETIME" default:"30m" required:"true"`
}

DatabaseCfg is MySQL configuration @envconfig (prefix:"MYSQL" ctor:"mysql") @envconfig (prefix:"PG" ctor:"pg")

type Databases

type Databases struct {
	dig.Out
	Pg    *sql.DB `name:"pg"`
	MySQL *sql.DB `name:"mysql"`
}

Databases setup output

func NewDatabases

func NewDatabases(c dbConfigs) Databases

NewDatabases return new instance of databases @ctor