Refactor agent with new client logic

config/configs.go

-package server
+package config
 
 import (
 	"log"
+
+	"code.vereign.com/code/viam-apis/authentication"
 	"github.com/spf13/viper"
 )
 
-var certificationMethod string
-var p PEMReader
-var certificatePEM []byte
-var privateKeyPEM []byte
-var caCertificatePEM []byte
-var vereignCaCertificatePEM []byte
-var vereignCaKeyPEM []byte
+var SystemAuth = &authentication.Authentication{
+	Uuid:    "undefined",
+	Session: "undefined",
+}
+
+var CertificationMethod string
+var P PEMReader
+var CertificatePEM []byte
+var PrivateKeyPEM []byte
+var CaCertificatePEM []byte
+var VereignCaCertificatePEM []byte
+var VereignCaKeyPEM []byte
+
+var MaxMessageSize int
+
+var GrpcListenAddress string
+var RestListenAddress string
+var DataStorageUrl string
+var CertDir string
 
 func SetConfigValues() {
 	// Set Default Values For Config Variables
@@ -39,16 +53,16 @@ func SetConfigValues() {
 	viper.SetDefault("certificationVereignKeyFile", "vereign_ca.key")
 
 	/*
-	// Vault Defaults
-	viper.SetDefault("certificationMethod", "2")
-	viper.SetDefault("certificationURL", "http://10.6.10.119:8200")
-	viper.SetDefault("certificationToken", "")
-	viper.SetDefault("certificationPath", "/developers/data/devteam/cert")
-    viper.SetDefault("certificationCertFile", "certificateKey")
-	viper.SetDefault("certificationKeyFile", "privateKey")
-	viper.SetDefault("certificationCaCertFile", "caCertificateKey")
-	viper.SetDefault("certificationVereignCertFile", "vereignCaCertificateKey")
-	viper.SetDefault("certificationVereignKeyFile", "vereignCaPrivateKey")
+			// Vault Defaults
+			viper.SetDefault("certificationMethod", "2")
+			viper.SetDefault("certificationURL", "http://10.6.10.119:8200")
+			viper.SetDefault("certificationToken", "")
+			viper.SetDefault("certificationPath", "/developers/data/devteam/cert")
+		    viper.SetDefault("certificationCertFile", "certificateKey")
+			viper.SetDefault("certificationKeyFile", "privateKey")
+			viper.SetDefault("certificationCaCertFile", "caCertificateKey")
+			viper.SetDefault("certificationVereignCertFile", "vereignCaCertificateKey")
+			viper.SetDefault("certificationVereignKeyFile", "vereignCaPrivateKey")
 	*/
 
 	// Read Config File
@@ -58,53 +72,69 @@ func SetConfigValues() {
 		log.Printf("can't read config: %s, will use default values", err)
 	}
 
-	certificationMethod = viper.GetString("certificationMethod")
-	if certificationMethod == "1" {
+	CertificationMethod = viper.GetString("certificationMethod")
+	if CertificationMethod == "1" {
 		// Read From File System
-		p = FilePEMReader{certificationURL: viper.GetString("certificationURL"),
-			certificationToken: viper.GetString("certificationToken"),
-			certificationPath: viper.GetString("certificationPath"),
-			certificationCertFile: viper.GetString("certificationCertFile"),
-			certificationKeyFile: viper.GetString("certificationKeyFile"),
-			certificationCaCertFile: viper.GetString("certificationCaCertFile"),
+		P = FilePEMReader{certificationURL: viper.GetString("certificationURL"),
+			certificationToken:           viper.GetString("certificationToken"),
+			certificationPath:            viper.GetString("certificationPath"),
+			certificationCertFile:        viper.GetString("certificationCertFile"),
+			certificationKeyFile:         viper.GetString("certificationKeyFile"),
+			certificationCaCertFile:      viper.GetString("certificationCaCertFile"),
 			certificationVereignCertFile: viper.GetString("certificationVereignCertFile"),
-			certificationVereignKeyFile: viper.GetString("certificationVereignKeyFile")}
-	} else if certificationMethod == "2" {
+			certificationVereignKeyFile:  viper.GetString("certificationVereignKeyFile")}
+	} else if CertificationMethod == "2" {
 		// Read From Vault
-		p = VaultPEMReader{certificationURL: viper.GetString("certificationURL"),
-			certificationToken: viper.GetString("certificationToken"),
-			certificationPath: viper.GetString("certificationPath"),
-			certificationCertFile: viper.GetString("certificationCertFile"),
-			certificationKeyFile: viper.GetString("certificationKeyFile"),
-			certificationCaCertFile: viper.GetString("certificationCaCertFile"),
+		P = VaultPEMReader{certificationURL: viper.GetString("certificationURL"),
+			certificationToken:           viper.GetString("certificationToken"),
+			certificationPath:            viper.GetString("certificationPath"),
+			certificationCertFile:        viper.GetString("certificationCertFile"),
+			certificationKeyFile:         viper.GetString("certificationKeyFile"),
+			certificationCaCertFile:      viper.GetString("certificationCaCertFile"),
 			certificationVereignCertFile: viper.GetString("certificationVereignCertFile"),
-			certificationVereignKeyFile: viper.GetString("certificationVereignKeyFile")}
+			certificationVereignKeyFile:  viper.GetString("certificationVereignKeyFile")}
 	}
 
 	// Print all config values to log file
 	log.Printf("All Settings From Config:")
 	as := viper.AllSettings()
 	for key, _ := range as {
-	    log.Printf("%s => %s", key, viper.GetString(key))
+		log.Printf("%s => %s", key, viper.GetString(key))
 	}
+
+	GrpcListenAddress = viper.GetString("grpcListenAddress")
+	RestListenAddress = viper.GetString("restListenAddress")
+
+	DataStorageUrl = viper.GetString("dataStorageUrl")
+
+	SystemAuth.Uuid = viper.GetString("viamUUID")
+	SystemAuth.Session = viper.GetString("viamSession")
+
+	MaxMessageSize = viper.GetInt("maxMessageSize")
+
+	CertificatePEM = GetCertificatePEM()
+	PrivateKeyPEM = GetPrivateKeyPEM()
+	CaCertificatePEM = GetCaCertificatePEM()
+	VereignCaCertificatePEM = GetVereignCaCertificatePEM()
+	VereignCaKeyPEM = GetVereignCaKeyPEM()
 }
 
 func GetCertificatePEM() []byte {
-	return p.readCertificatePEM()
+	return P.readCertificatePEM()
 }
 
 func GetPrivateKeyPEM() []byte {
-	return p.readPrivateKeyPEM()
+	return P.readPrivateKeyPEM()
 }
 
 func GetCaCertificatePEM() []byte {
-	return p.readCaCertificatePEM()
+	return P.readCaCertificatePEM()
 }
 
 func GetVereignCaCertificatePEM() []byte {
-	return p.readVereignCaCertificatePEM()
+	return P.readVereignCaCertificatePEM()
 }
 
 func GetVereignCaKeyPEM() []byte {
-	return p.readVereignCaKeyPEM()
-}
\ No newline at end of file
+	return P.readVereignCaKeyPEM()
+}