Update import strings to reference this fork name

Merge in manually the fixes from PR #197, never accepted
Update .gitignore
Update the README with a Changelog for the fork

server/handlers.go

@@ -13,7 +13,7 @@ import (
 	"github.com/gorilla/websocket"
 	"github.com/pkg/errors"
 
-	"github.com/yudai/gotty/webtty"
+	"github.com/nimbix/gotty/webtty"
 )
 
 func (server *Server) generateHandleWS(ctx context.Context, cancel context.CancelFunc, counter *counter) http.HandlerFunc {

server/options.go

@@ -12,6 +12,7 @@ type Options struct {
 	Credential          string           `hcl:"credential" flagName:"credential" flagSName:"c" flagDescribe:"Credential for Basic Authentication (ex: user:pass, default disabled)" default:""`
 	EnableRandomUrl     bool             `hcl:"enable_random_url" flagName:"random-url" flagSName:"r" flagDescribe:"Add a random string to the URL" default:"false"`
 	RandomUrlLength     int              `hcl:"random_url_length" flagName:"random-url-length" flagDescribe:"Random URL length" default:"8"`
+	CustomUrl           string           `hcl:"custom_url" flagName:"custom-url" flagSName:"u" flagDescribe:"Custom URL" default:""`
 	EnableTLS           bool             `hcl:"enable_tls" flagName:"tls" flagSName:"t" flagDescribe:"Enable TLS/SSL" default:"false"`
 	TLSCrtFile          string           `hcl:"tls_crt_file" flagName:"tls-crt" flagDescribe:"TLS/SSL certificate file path" default:"~/.gotty.crt"`
 	TLSKeyFile          string           `hcl:"tls_key_file" flagName:"tls-key" flagDescribe:"TLS/SSL key file path" default:"~/.gotty.key"`

server/server.go

@@ -18,9 +18,9 @@ import (
 	"github.com/gorilla/websocket"
 	"github.com/pkg/errors"
 
-	"github.com/yudai/gotty/pkg/homedir"
-	"github.com/yudai/gotty/pkg/randomstring"
-	"github.com/yudai/gotty/webtty"
+	"github.com/nimbix/gotty/pkg/homedir"
+	"github.com/nimbix/gotty/pkg/randomstring"
+	"github.com/nimbix/gotty/webtty"
 )
 
 // Server provides a webtty HTTP endpoint.
@@ -97,7 +97,10 @@ func (server *Server) Run(ctx context.Context, options ...RunOption) error {
 
 	path := "/"
 	if server.options.EnableRandomUrl {
-		path = "/" + randomstring.Generate(server.options.RandomUrlLength) + "/"
+		path += randomstring.Generate(server.options.RandomUrlLength) + "/"
+	}
+	if server.options.CustomUrl != "" {
+		path += server.options.CustomUrl + "/"
 	}
 
 	handlers := server.setupHandlers(cctx, cancel, path, counter)

server/slave.go

@@ -1,7 +1,7 @@
 package server
 
 import (
-	"github.com/yudai/gotty/webtty"
+	"github.com/nimbix/gotty/webtty"
 )
 
 // Slave is webtty.Slave with some additional methods.