statping/utils/configs.go

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2020-04-16 09:57:00 +00:00
package utils
import (
"github.com/prometheus/common/log"
"github.com/spf13/viper"
"os"
"time"
)
var (
Params *viper.Viper
)
func InitCLI() {
Params = viper.New()
setDefaults()
Params.SetConfigName("config")
Params.SetConfigType("yml")
Params.AddConfigPath(".")
err := Params.ReadInConfig()
if err != nil {
log.Debugf("config.yml Fatal error config file: %s", err)
}
Params.AddConfigPath(".")
Params.SetConfigFile(".env")
err = Params.ReadInConfig()
if err != nil {
log.Debugf(".env Fatal error config file: %s", err)
}
Params.AutomaticEnv()
if err != nil {
log.Debugf("No environment variables found: %s", err)
}
}
func setDefaults() {
defaultDir, err := os.Getwd()
if err != nil {
defaultDir = "."
}
Params.SetDefault("STATPING_DIR", defaultDir)
Directory = Params.GetString("STATPING_DIR")
Params.SetDefault("GO_ENV", "")
Params.SetDefault("DISABLE_LOGS", false)
Params.SetDefault("BASE_PATH", "")
Params.SetDefault("MAX_OPEN_CONN", 25)
Params.SetDefault("MAX_IDLE_CONN", 25)
Params.SetDefault("MAX_LIFE_CONN", 5*time.Minute)
Params.SetDefault("SAMPLE_DATA", true)
Params.SetDefault("USE_CDN", false)
Params.SetDefault("ALLOW_REPORTS", false)
Params.SetDefault("AUTH_USERNAME", "")
Params.SetDefault("AUTH_PASSWORD", "")
Params.SetDefault("POSTGRES_SSLMODE", "disable")
dbConn := Params.GetString("DB_CONN")
dbInt := Params.GetInt("DB_PORT")
if dbInt == 0 && dbConn != "sqlite" && dbConn != "sqlite3" {
if dbConn == "postgres" {
Params.SetDefault("DB_PORT", 5432)
}
if dbConn == "mysql" {
Params.SetDefault("DB_PORT", 3306)
}
}
}