lib/app/root.go

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2021-07-31 03:05:02 +00:00
// Package app is a utility package
package app
import (
"strings"
"code.tnxs.net/telnexus/lib/api/auth/auth_client"
"code.tnxs.net/telnexus/lib/app/logger"
"github.com/spf13/viper"
"github.com/taxnexus/go-force/force"
"go.uber.org/zap"
"go.uber.org/zap/zapcore"
)
// const dateTimeFormat = "2006-01-02T15:04:05-0800"
var sugar *zap.SugaredLogger
var config = Configuration{}
var appViper = viper.New()
var configured = false
var authClient = auth_client.Default
var authUser *User
// TheForce exports the salesforce interface
var TheForce *force.API
// InitConfig exports the config initialization func
func InitConfig(systemName string, initalLogLevel zapcore.Level) {
if configured {
return
}
sugar = logger.New(initalLogLevel)
sugar.Infof("app.InitConfig: 📥 %s", systemName)
appViper.SetConfigType("yaml")
appViper.SetConfigName(systemName)
appViper.AddConfigPath("/etc/telnexus")
appViper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
appViper.SetEnvPrefix("telnexus")
appViper.AutomaticEnv() // read in environment variables that match
err := appViper.ReadInConfig()
if err != nil {
sugar.Fatalf("app.InitConfig: 💣 ⛔ can't read system config: %w", err)
}
err = appViper.Unmarshal(&config)
if err != nil {
sugar.Fatalf("app.InitConfig: 💣 ⛔ can't unmarshal system config: %w", err)
}
sugar = logger.New(GetLogLevel())
sugar.Debugf("app.InitConfig: 👍 📤 serviceAccounts: %d", len(config.ServiceAccounts))
configured = true
}