fix dmsghttp-config.json file path in skywire config

cmd/skywire-cli/commands/config/gen.go

@@ -149,7 +149,7 @@ var genConfigCmd = &cobra.Command{
 		// Use dmsg urls for services and add dmsg-servers
 		if dmsgHTTP {
 			var dmsgHTTPServersList visorconfig.DmsgHTTPServers
-			serversListJSON, err := ioutil.ReadFile("dmsghttp-config.json")
+			serversListJSON, err := ioutil.ReadFile(conf.DMSGHTTPPath)
 			if err != nil {
 				logger.WithError(err).Fatal("Failed to read servers.json file.")
 			}

cmd/skywire-visor/commands/root.go

@@ -108,7 +108,7 @@ func runVisor(args []string) {
 
 	if netutil.LocalProtocol() {
 		var dmsgHTTPServersList visorconfig.DmsgHTTPServers
-		serversListJSON, err := ioutil.ReadFile("dmsghttp-config.json")
+		serversListJSON, err := ioutil.ReadFile(conf.DMSGHTTPPath)
 		if err != nil {
 			log.WithError(err).Fatal("Failed to read servers.json file.")
 		}

pkg/skyenv/values.go

@@ -138,6 +138,11 @@ const (
 	DefaultLocalPath = DefaultSkywirePath + "/local"
 )
 
+// Default dmsghttp config constants
+const (
+	DefaultDMSGHTTPPath = DefaultSkywirePath + "/dmsghttp-config.json"
+)
+
 // Default hypervisor constants
 const (
 	DefaultHypervisorDB      = ".skycoin/hypervisor/users.db"
@@ -183,6 +188,11 @@ func PackageAppBinPath() string {
 	return filepath.Join(appBinPath(), "apps")
 }
 
+// PackageDMSGHTTPPath gets dmsghttp path for installed Skywire.
+func PackageDMSGHTTPPath() string {
+	return filepath.Join(appBinPath(), "dmsghttp-config.json")
+}
+
 // PackageTpLogStore gets transport logs path for installed Skywire.
 func PackageTpLogStore() string {
 	return filepath.Join(PackageSkywirePath(), "transport_logs")

pkg/visor/visorconfig/config.go

@@ -50,6 +50,7 @@ func MakeBaseConfig(common *Common) *V1 {
 	conf.StunServers = skyenv.GetStunServers()
 	conf.ShutdownTimeout = DefaultTimeout
 	conf.RestartCheckDelay = Duration(restart.DefaultCheckDelay)
+	conf.DMSGHTTPPath = skyenv.DefaultDMSGHTTPPath
 	return conf
 }
 
@@ -132,6 +133,7 @@ func MakePackageConfig(log *logging.MasterLogger, confPath string, sk *cipher.Se
 	}
 	conf.LocalPath = skyenv.PackageAppLocalPath()
 	conf.Launcher.BinPath = skyenv.PackageAppBinPath()
+	conf.DMSGHTTPPath = skyenv.PackageDMSGHTTPPath()
 
 	if conf.Hypervisor != nil {
 		conf.Hypervisor.EnableAuth = skyenv.DefaultPackageEnableAuth

pkg/visor/visorconfig/v1.go

@@ -63,6 +63,7 @@ type V1 struct {
 	ShutdownTimeout   Duration `json:"shutdown_timeout,omitempty"`    // time value, examples: 10s, 1m, etc
 	RestartCheckDelay Duration `json:"restart_check_delay,omitempty"` // time value, examples: 10s, 1m, etc
 	IsPublic          bool     `json:"is_public"`
+	DMSGHTTPPath      string   `json:"dmsghttp_path"`
 
 	PersistentTransports []transport.PersistentTransports `json:"persistent_transports"`