Add helpful message after serving

Serve only builds backend.
Build is always release build.

.1.gitignore

@@ -1,17 +0,0 @@
-lib/project/templates/vue
-lib/project/templates/blank
-tools
-test
-.vscode/
-tmp
-examples/**/example*
-!examples/**/*.*
-node_modules
-cmd.old
-lib.old
-cmd/wails/wails
-.DS_Store
-rewrite
-.rewrite
-examples/WIP/*
-docs

app.go

@@ -2,7 +2,6 @@ package wails
 
 import (
 	"github.com/wailsapp/wails/cmd"
-	"github.com/wailsapp/wails/cmd/frameworks"
 )
 
 // -------------------------------- Compile time Flags ------------------------------
@@ -18,7 +17,6 @@ type App struct {
 	cli            *cmd.Cli        // In debug mode, we have a cli
 	renderer       Renderer        // The renderer is what we will render the app to
 	logLevel       string          // The log level of the app
-	headless       bool            // Indicates if the app should be started in headless mode
 	ipc            *ipcManager     // Handles the IPC calls
 	log            *CustomLogger   // Logger
 	bindingManager *bindingManager // Handles binding of Go code to renderer
@@ -69,10 +67,10 @@ func CreateApp(optionalConfig ...*AppConfig) *App {
 func (a *App) Run() error {
 	if DebugMode == "true" {
 		return a.cli.Run()
-	} else {
-		a.logLevel = "error"
-		return a.start()
 	}
+
+	a.logLevel = "error"
+	return a.start()
 }
 
 func (a *App) start() error {
@@ -84,7 +82,7 @@ func (a *App) start() error {
 	a.log.Info("Starting")
 
 	// Check if we are to run in headless mode
-	if a.headless {
+	if DebugMode == "true" {
 		a.renderer = &Headless{}
 	}
 
@@ -109,11 +107,6 @@ func (a *App) start() error {
 		return err
 	}
 
-	// Inject framework, if specified
-	if frameworks.FrameworkToUse != nil {
-		a.renderer.InjectFramework(frameworks.FrameworkToUse.JS, frameworks.FrameworkToUse.CSS)
-	}
-
 	// Inject CSS
 	a.renderer.AddCSSList(a.cssCache)
 

app_cli.go

@@ -15,7 +15,7 @@ func (app *App) setupCli() *cmd.Cli {
 	// Setup cli to handle loglevel and headless flags
 	result.
 		StringFlag("loglevel", "Sets the log level [debug|info|error|panic|fatal]. Default debug", &app.logLevel).
-		BoolFlag("headless", "Runs the app in headless mode", &app.headless).
+		// BoolFlag("headless", "Runs the app in headless mode", &app.headless).
 		Action(app.start)
 
 	// Banner

assets/default/wails.js

@@ -1,9 +1,8 @@
 // Wails runtime JS
 
 (function () {
-	window.wails = window.wails || {
-		$: {}
-	};
+	window.wails = window.wails || {};
+	window.backend = {};
 
 	/****************** Utility Functions ************************/
 
@@ -63,7 +62,7 @@
 
 	/************************* Bindings *************************/
 
-	var bindingsBasePath = window.wails.$;
+	var bindingsBasePath = window.backend;
 
 	// Creates the path given in the bindings path
 	function addBindingPath(pathSections) {
@@ -92,11 +91,14 @@
 	function newBinding(bindingName) {
 
 		// Get all the sections of the binding
-		var bindingSections = bindingName.split('.');
+		var bindingSections = bindingName.split('.').splice(1);
 
 		// Get the actual function/method call name
 		var callName = bindingSections.pop();
 
+		let pathToBinding;
+		let err;
+
 		// Add path to binding
 		[pathToBinding, err] = addBindingPath(bindingSections)
 

assets/default/wailsbridge.js

@@ -0,0 +1,214 @@
+/*
+    Wails Bridge (c) 2019-present Lea Anthony
+
+    This library creates a bridge between your application
+    and the frontend, allowing you to develop your app using 
+    standard tooling (browser extensions, live reload, etc). 
+
+    Usage:
+    ```
+    import Bridge from "./wailsbridge";
+    Bridge.Start(startApp);
+    ```
+
+    The given callback (startApp in the example) will be called
+    when the bridge has successfully initialised. It passes the
+    window.wails object back, in case it is not accessible directly.
+*/
+
+// Bridge object
+window.wailsbridge = {
+  reconnectOverlay: null,
+  reconnectTimer: 300,
+  wsURL: "ws://localhost:34115/bridge",
+  connectionState: null,
+  config: {},
+  websocket: null,
+  callback: null,
+  overlayHTML:
+    '<div class="wails-reconnect-overlay"><div class="wails-reconnect-overlay-content"><div class="wails-reconnect-overlay-title">Wails Bridge</div><br><div class="wails-reconnect-overlay-loadingspinner"></div><br><div id="wails-reconnect-overlay-message">Waiting for backend</div></div></div>',
+  overlayCSS:
+    ".wails-reconnect-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.6);font-family:sans-serif;display:none;z-index:999999}.wails-reconnect-overlay-content{padding:20px 30px;text-align:center;width:20em;position:relative;height:14em;border-radius:1em;margin:5% auto 0;background-color:#fff;box-shadow:1px 1px 20px 3px;background-image:url(data:image/png;base64,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);background-repeat:no-repeat;background-position:center}.wails-reconnect-overlay-title{font-size:2em}.wails-reconnect-overlay-message{font-size:1.3em}.wails-reconnect-overlay-loadingspinner{pointer-events:none;width:2.5em;height:2.5em;border:.4em solid transparent;border-color:#3E67EC #eee #eee;border-radius:50%;animation:loadingspin 1s linear infinite;margin:auto;padding:2.5em}@keyframes loadingspin{100%{transform:rotate(360deg)}}",
+  log: function(message) {
+    console.log(
+      "%c wails bridge %c " + message + " ",
+      "background: #aa0000; color: #fff; border-radius: 3px 0px 0px 3px; padding: 1px; font-size: 0.7rem",
+      "background: #009900; color: #fff; border-radius: 0px 3px 3px 0px; padding: 1px; font-size: 0.7rem"
+    );
+  }
+};
+
+// Adapted from webview - thanks zserge!
+function injectCSS(css) {
+  var elem = document.createElement("style");
+  elem.setAttribute("type", "text/css");
+  if (elem.styleSheet) {
+    elem.styleSheet.cssText = css;
+  } else {
+    elem.appendChild(document.createTextNode(css));
+  }
+  var head = document.head || document.getElementsByTagName("head")[0];
+  head.appendChild(elem);
+}
+
+// Creates a node in the Dom
+function createNode(parent, elementType, id, className, content) {
+  var d = document.createElement(elementType);
+  if (id) {
+    d.id = id;
+  }
+  if (className) {
+    d.className = className;
+  }
+  if (content) {
+    d.innerHTML = content;
+  }
+  parent.appendChild(d);
+  return d;
+}
+
+// Sets up the overlay
+function setupOverlay() {
+  var body = document.body;
+  var wailsBridgeNode = createNode(body, "div", "wails-bridge");
+  wailsBridgeNode.innerHTML = window.wailsbridge.overlayHTML;
+
+  // Inject the overlay CSS
+  injectCSS(window.wailsbridge.overlayCSS);
+}
+
+// Start the Wails Bridge
+function startBridge() {
+  // Setup the overlay
+  setupOverlay();
+
+  window.wailsbridge.websocket = null;
+  window.wailsbridge.connectTimer = null;
+  window.wailsbridge.reconnectOverlay = document.querySelector(
+    ".wails-reconnect-overlay"
+  );
+  window.wailsbridge.connectionState = "disconnected";
+
+  // Shows the overlay
+  function showReconnectOverlay() {
+    window.wailsbridge.reconnectOverlay.style.display = "block";
+  }
+
+  // Hides the overlay
+  function hideReconnectOverlay() {
+    window.wailsbridge.reconnectOverlay.style.display = "none";
+  }
+
+  // Bridge external.invoke
+  window.external = {
+    invoke: function(msg) {
+      window.wailsbridge.websocket.send(msg);
+    }
+  };
+
+  // Adds a script to the Dom.
+  // Removes it if second parameter is true.
+  function addScript(script, remove) {
+    var s = document.createElement("script");
+    s.textContent = script;
+    document.head.appendChild(s);
+
+    // Remove internal messages from the DOM
+    if (remove) {
+      s.parentNode.removeChild(s);
+    }
+  }
+
+  // Handles incoming websocket connections
+  function handleConnect() {
+    window.wailsbridge.log("Connected to backend");
+    hideReconnectOverlay();
+    clearInterval(window.wailsbridge.connectTimer);
+    window.wailsbridge.websocket.onclose = handleDisconnect;
+    window.wailsbridge.websocket.onmessage = handleMessage;
+    window.wailsbridge.connectionState = "connected";
+  }
+
+  // Handles websocket disconnects
+  function handleDisconnect() {
+    window.wailsbridge.log("Disconnected from backend");
+    window.wailsbridge.websocket = null;
+    window.wailsbridge.connectionState = "disconnected";
+    showReconnectOverlay();
+    connect();
+  }
+
+  // Try to connect to the backend every 300ms (default value).
+  // Change this value in the main wailsbridge object.
+  function connect() {
+    window.wailsbridge.connectTimer = setInterval(function() {
+      if (window.wailsbridge.websocket == null) {
+        window.wailsbridge.websocket = new WebSocket(window.wailsbridge.wsURL);
+        window.wailsbridge.websocket.onopen = handleConnect;
+        window.wailsbridge.websocket.onerror = function(e) {
+          e.stopImmediatePropagation();
+          e.stopPropagation();
+          e.preventDefault();
+          window.wailsbridge.websocket = null;
+          return false;
+        };
+      }
+    }, window.wailsbridge.reconnectTimer);
+  }
+
+  function handleMessage(message) {
+    // As a bridge we ignore js and css injections
+
+    switch (message.data[0]) {
+      // Wails library - inject!
+      case "w":
+        addScript(message.data.slice(1));
+
+        // Now wails runtime is loaded, wails for the ready event
+        // and callback to the main app
+        window.wails.events.on("wails:loaded", function() {
+          window.wailsbridge.log("Wails Ready");
+          if (window.wailsbridge.callback) {
+            window.wailsbridge.log("Notifying application");
+            window.wailsbridge.callback(window.wails);
+          }
+        });
+        window.wailsbridge.log("Loaded Wails Runtime");
+        break;
+      // Notifications
+      case "n":
+        addScript(message.data.slice(1), true);
+        break;
+      // Binding
+      case "b":
+        var binding = message.data.slice(1);
+        //log("Binding: " + binding)
+        window.wails._.newBinding(binding);
+        break;
+      // Call back
+      case "c":
+        var callbackData = message.data.slice(1);
+        log("Callback = " + callbackData);
+        window.wails._.callback(callbackData);
+        break;
+    }
+  }
+
+  // Start by showing the overlay...
+  showReconnectOverlay();
+
+  // ...and attempt to connect
+  connect();
+}
+
+export default {
+  // The main function
+  // Passes the main Wails object to the callback if given.
+  Start: function(callback) {
+    // Save the callback
+    window.wailsbridge.callback = callback;
+
+    // Start Bridge
+    startBridge();
+  }
+};

assets/default/wailsbridge.prod.js

@@ -0,0 +1,17 @@
+/*
+    Wails Bridge (c) 2019-present Lea Anthony
+
+    This prod version is to get around having to rewrite your code
+    for production. When doing a release build, this file will be used 
+    instead of the full version.
+*/
+
+export default {
+  // The main function
+  // Passes the main Wails object to the callback if given.
+  Start: function(callback) {
+    if (callback) {
+      callback();
+    }
+  }
+};

assets/headless/index.html

@@ -1,179 +0,0 @@
-<html>
-
-<head>
-  <title>Wails Headless</title>
-  <style>
-    .wails-reconnect-overlay {
-      position: fixed;
-      top: 0;
-      left: 0;
-      width: 100%;
-      height: 100%;
-      background: rgba(0, 0, 0, 0.6);
-      font-family: sans-serif;
-      display: none;
-      z-index: 999999;
-    }
-
-    .wails-reconnect-overlay-content {
-      padding: 20px 30px;
-      text-align: center;
-      width: 20em;
-      position: relative;
-      height: 17em;
-      border-radius: 1em;
-      margin: 5% auto 0;
-      background-color: white;
-      box-shadow: 1px 1px 20px 3px;
-      background-image: url("data:image/png;base64,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");
-      background-repeat: no-repeat;
-      background-position: center;
-    }
-
-    .wails-reconnect-overlay-title {
-      font-size: 2em;
-    }
-
-    .wails-reconnect-overlay-message {
-      font-size: 1.3em;
-    }
-
-    /* https://codepen.io/EastingAndNorthing/pen/aNWrZz - Cheers Mark! */
-
-    .wails-reconnect-overlay-loadingspinner {
-      pointer-events: none;
-      width: 2.5em;
-      height: 2.5em;
-      border: 0.4em solid transparent;
-      border-color: #eee;
-      border-top-color: #3E67EC;
-      border-radius: 50%;
-      animation: loadingspin 1s linear infinite;
-      margin: auto;
-      padding: 2.5em;
-    }
-
-    @keyframes loadingspin {
-      100% {
-        transform: rotate(360deg)
-      }
-    }
-  </style>
-</head>
-
-<body>
-  <div class="wails-reconnect-overlay">
-    <div class="wails-reconnect-overlay-content">
-      <div class="wails-reconnect-overlay-title">Disconnected</div><br>
-      <div class="wails-reconnect-overlay-loadingspinner"></div><br>
-      <div class="wails-reconnect-overlay-message">Waiting for backend</div>
-    </div>
-  </div>
-
-  <div id="app"></div>
-
-  <script id="wails-headless-runtime">
-    (function () {
-
-      var websocket = null;
-      var connectTimer = null;
-      var reconnectOverlay = document.querySelector(".wails-reconnect-overlay");
-      var connectionState = "disconnected";
-
-      function showReconnectOverlay() {
-        reconnectOverlay.style.display = 'block';
-      }
-
-      function hideReconnectOverlay() {
-        reconnectOverlay.style.display = 'none';
-      }
-
-      window.external = {
-        invoke: function (msg) {
-          websocket.send(msg);
-        }
-      };
-
-      function addScript(script, id) {
-        var s = document.createElement("script")
-        if (id) {
-          s.id = id;
-        }
-        s.textContent = script;
-        document.head.appendChild(s)
-      }
-
-      function handleConnect() {
-        console.log("[Wails] Connected to backend");
-        addKeyListener();
-        hideReconnectOverlay();
-        clearInterval(connectTimer);
-        websocket.onclose = handleDisconnect;
-        websocket.onmessage = handleMessage;
-        connectionState = "connected";
-        // websocket.onerror = function () { }
-      }
-
-      function handleDisconnect() {
-        console.log("[Wails] Disconnected from backend");
-        websocket = null;
-        removeKeyListener();
-        connectionState = "disconnected";
-        showReconnectOverlay();
-        connect();
-      }
-
-      function connect() {
-        connectTimer = setInterval(function () {
-          if (websocket == null) {
-            websocket = new WebSocket("ws://localhost:34115/ws")
-            websocket.onopen = handleConnect;
-            websocket.onerror = function (e) {
-              e.stopImmediatePropagation();
-              e.stopPropagation();
-              e.preventDefault();
-              websocket = null;
-              return false
-            }
-          }
-        }, 300);
-      }
-
-      function handleMessage(e) {
-        addScript(e.data);
-      }
-
-      // Key listener
-      var delta = 300;
-      var lastKeypressTime = 0;
-      function KeyHandler(event) {
-        if (event.key === "`") {
-          var thisKeypressTime = new Date();
-          if (thisKeypressTime - lastKeypressTime <= delta) {
-            console.log("Double tap!")
-            // optional - if we'd rather not detect a triple-press
-            // as a second double-press, reset the timestamp
-            thisKeypressTime = 0;
-          }
-          lastKeypressTime = thisKeypressTime;
-        }
-      }
-
-      function addKeyListener() {
-        document.body.addEventListener('keydown', KeyHandler);
-      }
-
-      function removeKeyListener() {
-        document.body.removeEventListener('keydown', KeyHandler);
-      }
-
-      connect();
-
-
-    }());
-
-  </script>
-
-</body>
-
-</html>

cmd/frameworks.go

@@ -1,69 +0,0 @@
-package cmd
-
-import (
-	"encoding/json"
-	"io/ioutil"
-	"path"
-	"path/filepath"
-	"runtime"
-)
-
-// FrameworkMetadata contains information about a given framework
-type FrameworkMetadata struct {
-	Name        string `json:"name"`
-	BuildTag    string `json:"buildtag"`
-	Description string `json:"description"`
-}
-
-// Utility function for creating new FrameworkMetadata structs
-func loadFrameworkMetadata(pathToMetadataJSON string) (*FrameworkMetadata, error) {
-	result := &FrameworkMetadata{}
-	configData, err := ioutil.ReadFile(pathToMetadataJSON)
-	if err != nil {
-		return nil, err
-	}
-	// Load and unmarshall!
-	err = json.Unmarshal(configData, result)
-	if err != nil {
-		return nil, err
-	}
-	return result, nil
-}
-
-// GetFrameworks returns information about all the available frameworks
-func GetFrameworks() ([]*FrameworkMetadata, error) {
-
-	var err error
-
-	// Calculate framework base dir
-	_, filename, _, _ := runtime.Caller(1)
-	frameworksBaseDir := filepath.Join(path.Dir(filename), "frameworks")
-
-	// Get the subdirectories
-	fs := NewFSHelper()
-	frameworkDirs, err := fs.GetSubdirs(frameworksBaseDir)
-	if err != nil {
-		return nil, err
-	}
-
-	// Prepare result
-	result := []*FrameworkMetadata{}
-
-	// Iterate framework directories, looking for metadata.json files
-	for _, frameworkDir := range frameworkDirs {
-		var frameworkMetadata FrameworkMetadata
-		metadataFile := filepath.Join(frameworkDir, "metadata.json")
-		jsonData, err := ioutil.ReadFile(metadataFile)
-		if err != nil {
-			return nil, err
-		}
-		err = json.Unmarshal(jsonData, &frameworkMetadata)
-		if err != nil {
-			return nil, err
-		}
-		result = append(result, &frameworkMetadata)
-	}
-
-	// Read in framework metadata
-	return result, nil
-}

cmd/frameworks/bootstrap4default.go

@@ -1,16 +0,0 @@
-// +build frameworkbootstrap4
-
-package frameworks
-
-import (
-	"github.com/gobuffalo/packr"
-)
-
-func init() {
-	assets := packr.NewBox("./bootstrap4default/assets")
-	FrameworkToUse = &Framework{
-		Name: "Bootstrap 4",
-		JS:   BoxString(&assets, "bootstrap.bundle.min.js"),
-		CSS:  BoxString(&assets, "bootstrap.min.css"),
-	}
-}

cmd/frameworks/bootstrap4default/main.go

@@ -1,17 +0,0 @@
-// +build frameworkbootstrap4
-
-package bootstrap4
-
-import (
-	"github.com/gobuffalo/packr"
-	"github.com/wailsapp/wails/frameworks"
-)
-
-func init() {
-	assets := packr.NewBox("./assets")
-	frameworks.FrameworkToUse = &frameworks.Framework{
-		Name: "Bootstrap 4",
-		JS:   BoxString(&assets, "bootstrap.bundle.min.js"),
-		CSS:  BoxString(&assets, "bootstrap.min.css"),
-	}
-}

cmd/frameworks/bootstrap4default/metadata.json

@@ -1,5 +0,0 @@
-{
-  "Name": "Bootstrap 4",
-  "Description": "Standard Bootstrap 4 with default theme",
-  "BuildTag": "frameworkbootstrap4"
-}

cmd/frameworks/bootstrap4lux.go

@@ -1,16 +0,0 @@
-// +build frameworkbootstrap4lux
-
-package frameworks
-
-import (
-	"github.com/gobuffalo/packr"
-)
-
-func init() {
-	assets := packr.NewBox("./bootstrap4lux/assets")
-	FrameworkToUse = &Framework{
-		Name: "Bootstrap 4 (Lux)",
-		JS:   BoxString(&assets, "bootstrap.bundle.min.js"),
-		CSS:  BoxString(&assets, "bootstrap.min.css"),
-	}
-}

cmd/frameworks/bootstrap4lux/main.go

@@ -1,17 +0,0 @@
-// +build frameworkbootstrap4lux
-
-package bootstrap4
-
-import (
-	"github.com/gobuffalo/packr"
-	"github.com/wailsapp/wails/frameworks"
-)
-
-func init() {
-	assets := packr.NewBox("./assets")
-	frameworks.FrameworkToUse = &frameworks.Framework{
-		Name: "Bootstrap 4 (Lux)",
-		JS:   BoxString(&assets, "bootstrap.bundle.min.js"),
-		CSS:  BoxString(&assets, "bootstrap.min.css"),
-	}
-}

cmd/frameworks/bootstrap4lux/metadata.json

@@ -1,5 +0,0 @@
-{
-  "Name": "Bootstrap 4 (Lux)",
-  "Description": "Bootstrap with Lux theme",
-  "BuildTag": "frameworkbootstrap4lux"
-}

cmd/frameworks/main.go

@@ -1,28 +0,0 @@
-package frameworks
-
-import (
-	"log"
-
-	"github.com/gobuffalo/packr"
-)
-
-// Framework has details about a specific framework
-type Framework struct {
-	Name    string
-	JS      string
-	CSS     string
-	Options string
-}
-
-// FrameworkToUse is the framework we will use when building
-// Set by `wails init`, used by `wails build`
-var FrameworkToUse *Framework
-
-// BoxString extracts a string from a packr box
-func BoxString(box *packr.Box, filename string) string {
-	result, err := box.FindString(filename)
-	if err != nil {
-		log.Fatal(err)
-	}
-	return result
-}

cmd/package.go

@@ -16,16 +16,16 @@ import (
 	"github.com/jackmordaunt/icns"
 )
 
-// BundleHelper helps with the 'wails bundle' command
-type BundleHelper struct {
+// PackageHelper helps with the 'wails package' command
+type PackageHelper struct {
 	fs     *FSHelper
 	log    *Logger
 	system *SystemHelper
 }
 
-// NewBundleHelper creates a new BundleHelper!
-func NewBundleHelper() *BundleHelper {
-	return &BundleHelper{
+// NewPackageHelper creates a new PackageHelper!
+func NewPackageHelper() *PackageHelper {
+	return &PackageHelper{
 		fs:     NewFSHelper(),
 		log:    NewLogger(),
 		system: NewSystemHelper(),
@@ -33,23 +33,23 @@ func NewBundleHelper() *BundleHelper {
 }
 
 type plistData struct {
-	Title    string
-	Exe      string
-	BundleID string
-	Version  string
-	Author   string
-	Date     string
+	Title     string
+	Exe       string
+	PackageID string
+	Version   string
+	Author    string
+	Date      string
 }
 
-func newPlistData(title, exe, bundleID, version, author string) *plistData {
+func newPlistData(title, exe, packageID, version, author string) *plistData {
 	now := time.Now().Format(time.RFC822)
 	return &plistData{
-		Title:    title,
-		Exe:      exe,
-		Version:  version,
-		BundleID: bundleID,
-		Author:   author,
-		Date:     now,
+		Title:     title,
+		Exe:       exe,
+		Version:   version,
+		PackageID: packageID,
+		Author:    author,
+		Date:      now,
 	}
 }
 
@@ -60,26 +60,32 @@ func defaultString(val string, defaultVal string) string {
 	return defaultVal
 }
 
-func (b *BundleHelper) getBundleFileBaseDir() string {
-	return filepath.Join(b.system.homeDir, "go", "src", "github.com", "wailsapp", "wails", "cmd", "bundle", runtime.GOOS)
+func (b *PackageHelper) getPackageFileBaseDir() string {
+	// Calculate template base dir
+	_, filename, _, _ := runtime.Caller(1)
+	return filepath.Join(path.Dir(filename), "packages", runtime.GOOS)
 }
 
-// Bundle the application into a platform specific package
-func (b *BundleHelper) Bundle(po *ProjectOptions) error {
+// Package the application into a platform specific package
+func (b *PackageHelper) Package(po *ProjectOptions) error {
 	// Check we have the exe
 	if !b.fs.FileExists(po.BinaryName) {
 		return fmt.Errorf("cannot bundle non-existant binary file '%s'. Please build with 'wails build' first", po.BinaryName)
 	}
 	switch runtime.GOOS {
 	case "darwin":
-		return b.bundleOSX(po)
+		return b.packageOSX(po)
+	case "windows":
+		return fmt.Errorf("windows is not supported at this time. Please see https://github.com/wailsapp/wails/issues/3")
+	case "linux":
+		return fmt.Errorf("linux is not supported at this time. Please see https://github.com/wailsapp/wails/issues/2")
 	default:
 		return fmt.Errorf("platform '%s' not supported for bundling yet", runtime.GOOS)
 	}
 }
 
-// Bundle the application
-func (b *BundleHelper) bundleOSX(po *ProjectOptions) error {
+// Package the application for OSX
+func (b *PackageHelper) packageOSX(po *ProjectOptions) error {
 
 	system := NewSystemHelper()
 	config, err := system.LoadConfig()
@@ -91,8 +97,8 @@ func (b *BundleHelper) bundleOSX(po *ProjectOptions) error {
 	exe := defaultString(po.BinaryName, name)
 	version := defaultString(po.Version, "0.1.0")
 	author := defaultString(config.Name, "Anonymous")
-	bundleID := strings.Join([]string{"wails", name, version}, ".")
-	plistData := newPlistData(name, exe, bundleID, version, author)
+	packageID := strings.Join([]string{"wails", name, version}, ".")
+	plistData := newPlistData(name, exe, packageID, version, author)
 	appname := po.Name + ".app"
 
 	// Check binary exists
@@ -102,7 +108,7 @@ func (b *BundleHelper) bundleOSX(po *ProjectOptions) error {
 		return fmt.Errorf("Target '%s' not available. Has it been compiled yet?", exe)
 	}
 
-	// REmove the existing bundle
+	// Remove the existing package
 	os.RemoveAll(appname)
 
 	exeDir := path.Join(b.fs.Cwd(), appname, "/Contents/MacOS")
@@ -110,7 +116,7 @@ func (b *BundleHelper) bundleOSX(po *ProjectOptions) error {
 	resourceDir := path.Join(b.fs.Cwd(), appname, "/Contents/Resources")
 	b.fs.MkDirs(resourceDir, 0755)
 	tmpl := template.New("infoPlist")
-	plistFile := filepath.Join(b.getBundleFileBaseDir(), "info.plist")
+	plistFile := filepath.Join(b.getPackageFileBaseDir(), "info.plist")
 	infoPlist, err := ioutil.ReadFile(plistFile)
 	if err != nil {
 		return err
@@ -140,11 +146,11 @@ func (b *BundleHelper) bundleOSX(po *ProjectOptions) error {
 	if err != nil {
 		return err
 	}
-	err = b.bundleIcon(resourceDir)
+	err = b.packageIcon(resourceDir)
 	return err
 }
 
-func (b *BundleHelper) bundleIcon(resourceDir string) error {
+func (b *PackageHelper) packageIcon(resourceDir string) error {
 
 	// TODO: Read this from project.json
 	const appIconFilename = "appicon.png"
@@ -155,7 +161,7 @@ func (b *BundleHelper) bundleIcon(resourceDir string) error {
 	if !b.fs.FileExists(srcIcon) {
 
 		// Install default icon
-		iconfile := filepath.Join(b.getBundleFileBaseDir(), "icon.png")
+		iconfile := filepath.Join(b.getPackageFileBaseDir(), "icon.png")
 		iconData, err := ioutil.ReadFile(iconfile)
 		if err != nil {
 			return err

cmd/packages/darwin/info.plist

@@ -0,0 +1,11 @@
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0"><dict>
+	<key>CFBundleName</key><string>{{.Title}}</string>
+	<key>CFBundleExecutable</key><string>{{.Exe}}</string>
+	<key>CFBundleIdentifier</key><string>{{.PackageID}}</string>
+	<key>CFBundleVersion</key><string>{{.Version}}</string>
+	<key>CFBundleGetInfoString</key><string>Built by {{.Author}} at {{.Date}} using Wails (https://wails.app)</string>
+	<key>CFBundleShortVersionString</key><string>{{.Version}}</string>
+	<key>CFBundleIconFile</key><string>iconfile</string>
+	<key>NSHighResolutionCapable</key><string>true</string>
+</dict></plist>

cmd/project.go

@@ -19,6 +19,8 @@ type frontend struct {
 	Dir     string `json:"dir"`
 	Install string `json:"install"`
 	Build   string `json:"build"`
+	Bridge  string `json:"bridge"`
+	Serve   string `json:"serve"`
 }
 
 type framework struct {
@@ -151,17 +153,16 @@ func InputQuestion(name, message string, defaultValue string, required bool) *su
 
 // ProjectOptions holds all the options available for a project
 type ProjectOptions struct {
-	Name            string     `json:"name"`
-	Description     string     `json:"description"`
-	Author          *author    `json:"author,omitempty"`
-	Version         string     `json:"version"`
-	OutputDirectory string     `json:"-"`
-	UseDefaults     bool       `json:"-"`
-	Template        string     `json:"-"`
-	BinaryName      string     `json:"binaryname"`
-	FrontEnd        *frontend  `json:"frontend,omitempty"`
-	NPMProjectName  string     `json:"-"`
-	Framework       *framework `json:"framework,omitempty"`
+	Name            string    `json:"name"`
+	Description     string    `json:"description"`
+	Author          *author   `json:"author,omitempty"`
+	Version         string    `json:"version"`
+	OutputDirectory string    `json:"-"`
+	UseDefaults     bool      `json:"-"`
+	Template        string    `json:"-"`
+	BinaryName      string    `json:"binaryname"`
+	FrontEnd        *frontend `json:"frontend,omitempty"`
+	NPMProjectName  string    `json:"-"`
 	system          *SystemHelper
 	log             *Logger
 	templates       *TemplateHelper
@@ -249,39 +250,7 @@ func (po *ProjectOptions) PromptForInputs() error {
 	}
 
 	// Setup NPM Project name
-	po.NPMProjectName = strings.Replace(po.Name, " ", "_", -1)
-
-	// If we selected custom, prompt for framework
-	if po.Template == "custom - Choose your own CSS Framework" {
-		// Ask for the framework
-		var frameworkName string
-		frameworks, err := GetFrameworks()
-		frameworkNames := []string{}
-		metadataMap := make(map[string]*FrameworkMetadata)
-		for _, frameworkMetadata := range frameworks {
-			frameworkDetails := fmt.Sprintf("%s - %s", frameworkMetadata.Name, frameworkMetadata.Description)
-			metadataMap[frameworkDetails] = frameworkMetadata
-			frameworkNames = append(frameworkNames, frameworkDetails)
-		}
-		if err != nil {
-			return err
-		}
-		var frameworkQuestion []*survey.Question
-		frameworkQuestion = append(frameworkQuestion, SelectQuestion("Framework", "Select framework", frameworkNames, frameworkNames[0], true))
-		err = survey.Ask(frameworkQuestion, &frameworkName)
-		if err != nil {
-			return err
-		}
-		// Get metadata
-		metadata := metadataMap[frameworkName]
-
-		// Add to project config
-		po.Framework = &framework{
-			Name:     metadata.Name,
-			BuildTag: metadata.BuildTag,
-		}
-
-	}
+	po.NPMProjectName = strings.ToLower(strings.Replace(po.Name, " ", "_", -1))
 
 	// Fix template name
 	if po.templateNameMap[po.Template] != "" {
@@ -307,6 +276,20 @@ func (po *ProjectOptions) PromptForInputs() error {
 		po.FrontEnd.Build = templateMetadata["build"].(string)
 	}
 
+	if templateMetadata["bridge"] != nil {
+		if po.FrontEnd == nil {
+			return fmt.Errorf("bridge set in template metadata but not frontenddir")
+		}
+		po.FrontEnd.Bridge = templateMetadata["bridge"].(string)
+	}
+
+	if templateMetadata["serve"] != nil {
+		if po.FrontEnd == nil {
+			return fmt.Errorf("serve set in template metadata but not frontenddir")
+		}
+		po.FrontEnd.Serve = templateMetadata["serve"].(string)
+	}
+
 	return nil
 }
 

cmd/templates/basic/go.mod.template

@@ -1 +0,0 @@
-module {{.BinaryName}}

cmd/templates/basic/main.go.template

@@ -1,24 +0,0 @@
-package main
-
-import (
-	wails "github.com/wailsapp/wails"
-)
-
-var html = `
-<div style='text-align:center'>
-<h1> Basic Template </h1>
-Welcome to your basic Wails app!
-</div>
-`
-
-func main() {
-
-	// Initialise the app
-	app := wails.CreateApp(&wails.AppConfig{
-		Width:  1024,
-		Height: 768,
-		Title:  "{{.Name}}",
-		HTML:   html,
-	})
-	app.Run()
-}

cmd/templates/basic/template.json

@@ -1,7 +0,0 @@
-{
-  "name": "Basic",
-  "shortdescription": "A basic template",
-  "description": "A basic template using vanilla JS",
-  "author": "Lea Anthony<lea.anthony@gmail.com>",
-  "created": "2018-10-18"
-}

cmd/templates/custom/go.mod.template

@@ -1 +0,0 @@
-module {{.BinaryName}}

cmd/templates/custom/main.go.template

@@ -1,24 +0,0 @@
-package main
-
-import (
-	wails "github.com/wailsapp/wails"
-)
-
-var html = `
-<div style='text-align:center'>
-<h1> Custom </h1>
-Welcome to your basic Wails app with added CSS!
-</div>
-`
-
-func main() {
-
-	// Initialise the app
-	app := wails.CreateApp(&wails.AppConfig{
-		Width:  800,
-		Height: 600,
-		Title:  "{{.Name}}",
-		HTML:   html,
-	})
-	app.Run()
-}

cmd/templates/custom/template.json

@@ -1,7 +0,0 @@
-{
-  "name": "Custom",
-  "shortdescription": "Choose your own CSS Framework",
-  "description": "A basic template allowing use of CSS Frameworks",
-  "author": "Lea Anthony<lea.anthony@gmail.com>",
-  "created": "2018-10-22"
-}

cmd/templates/vuewebpack/frontend/src/components/Quote.vue

@@ -8,6 +8,7 @@
 
 <script>
 import "../assets/css/quote.css";
+import { eventBus } from "../main";
 
 export default {
   data() {
@@ -18,13 +19,17 @@ export default {
   methods: {
     getNewQuote: function() {
       var self = this;
-      wails.$.main.QuotesCollection.GetQuote().then(result => {
+      backend.QuotesCollection.GetQuote().then(result => {
         self.quote = result;
       });
     }
   },
   created() {
-    this.getNewQuote();
+    if( !backend ) {
+    eventBus.$on("ready", this.getNewQuote);
+    } else {
+      this.getNewQuote();
+    }
   }
 };
 </script>

cmd/templates/vuewebpack/frontend/src/main.js

@@ -1,8 +1,13 @@
-import Vue from 'vue'
-import App from './App.vue'
-
-Vue.config.productionTip = false
+import Vue from "vue";
+export const eventBus = new Vue();
 
+import App from "./App.vue";
 new Vue({
-  render: h => h(App),
-}).$mount('#app')
+  render: h => h(App)
+}).$mount("#app");
+
+import Bridge from "./wailsbridge";
+Bridge.OnReady(() => {
+  eventBus.$emit("ready");
+});
+Bridge.Start();

cmd/templates/vuewebpack/template.json

@@ -6,5 +6,7 @@
   "created": "2018-12-01",
   "frontenddir": "frontend",
   "install": "npm install",
-  "build": "npm run build"
-}
+  "build": "npm run build",
+  "serve": "npm run serve",
+  "bridge": "src"
+}

cmd/wails/4_build.go

@@ -4,6 +4,9 @@ import (
 	"fmt"
 	"io/ioutil"
 	"os"
+	"path"
+	"path/filepath"
+	"runtime"
 
 	"github.com/leaanthony/slicer"
 	"github.com/leaanthony/spinner"
@@ -12,19 +15,16 @@ import (
 
 func init() {
 
-	var bundle = false
+	var packageApp = false
 	var forceRebuild = false
-	var releaseMode = false
 	buildSpinner := spinner.NewSpinner()
 	buildSpinner.SetSpinSpeed(50)
 
 	commandDescription := `This command will check to ensure all pre-requistes are installed prior to building. If not, it will attempt to install them. Building comprises of a number of steps: install frontend dependencies, build frontend, pack frontend, compile main application.`
 	initCmd := app.Command("build", "Builds your Wails project").
 		LongDescription(commandDescription).
-		BoolFlag("b", "Bundle application on successful build", &bundle).
-		BoolFlag("f", "Force rebuild of application components", &forceRebuild).
-		BoolFlag("r", "Build in Release mode", &releaseMode)
-
+		BoolFlag("p", "Package application on successful build", &packageApp).
+		BoolFlag("f", "Force rebuild of application components", &forceRebuild)
 	initCmd.Action(func() error {
 		log := cmd.NewLogger()
 		message := "Building Application"
@@ -56,6 +56,10 @@ func init() {
 			if projectOptions.FrontEnd.Install == "" {
 				return fmt.Errorf("Frontend install command not set in project.json")
 			}
+			if projectOptions.FrontEnd.Bridge == "" {
+				return fmt.Errorf("Frontend bridge config not set in project.json")
+			}
+
 		}
 
 		// Check pre-requisites are installed
@@ -137,6 +141,18 @@ func init() {
 				ioutil.WriteFile(md5sumFile, []byte(packageJSONMD5), 0644)
 			}
 
+			// Determine which wails bridge to install
+			bridgeFile := "wailsbridge.prod.js"
+
+			// Copy bridge to project
+			_, filename, _, _ := runtime.Caller(1)
+			bridgeFileSource := filepath.Join(path.Dir(filename), "..", "assets", "default", bridgeFile)
+			bridgeFileTarget := filepath.Join(projectDir, projectOptions.FrontEnd.Dir, projectOptions.FrontEnd.Bridge, "wailsbridge.js")
+			err = fs.CopyFile(bridgeFileSource, bridgeFileTarget)
+			if err != nil {
+				return err
+			}
+
 			// Build frontend
 			buildFESpinner := spinner.New("Building frontend...")
 			buildFESpinner.SetSpinSpeed(50)
@@ -158,26 +174,6 @@ func init() {
 		// Support build tags
 		buildTags := []string{}
 
-		// Do we have any frameworks specified?
-		frameworkSpinner := spinner.New()
-		frameworkSpinner.SetSpinSpeed(50)
-		if projectOptions.Framework != nil {
-			frameworkSpinner.Start()
-			frameworkSpinner.Success("Compiling support for " + projectOptions.Framework.Name)
-			buildTags = append(buildTags, projectOptions.Framework.BuildTag)
-		}
-
-		// // Initialise Go Module - if go.mod doesn't exist
-		// if !fs.FileExists("go.mod") {
-		// 	buildSpinner.Start("Initialising Go module...")
-		// 	err = program.RunCommand("go mod init " + projectOptions.BinaryName)
-		// 	if err != nil {
-		// 		buildSpinner.Error()
-		// 		return err
-		// 	}
-		// 	buildSpinner.Success()
-		// }
-
 		depSpinner := spinner.New("Installing Dependencies...")
 		depSpinner.SetSpinSpeed(50)
 		depSpinner.Start()
@@ -190,9 +186,6 @@ func init() {
 		depSpinner.Success()
 
 		compileMessage := "Packing + Compiling project"
-		if releaseMode {
-			compileMessage += " (Release Mode)"
-		}
 
 		packSpinner := spinner.New(compileMessage + "...")
 		packSpinner.SetSpinSpeed(50)
@@ -215,13 +208,12 @@ func init() {
 
 		// If we are forcing a rebuild
 		if forceRebuild {
-			buildCommand.Add(" -a")
+			buildCommand.Add("-a")
 		}
 
 		// Release mode
-		if releaseMode {
-			buildCommand.AddSlice([]string{"-ldflags", "-X github.com/wailsapp/wails.DebugMode=false"})
-		}
+		buildCommand.AddSlice([]string{"-ldflags", "-X github.com/wailsapp/wails.DebugMode=false"})
+
 		err = program.RunCommandArray(buildCommand.AsSlice())
 		if err != nil {
 			packSpinner.Error()
@@ -229,22 +221,22 @@ func init() {
 		}
 		packSpinner.Success()
 
-		if bundle == false {
+		if packageApp == false {
 			logger.Yellow("Awesome! Project '%s' built!", projectOptions.Name)
 			return nil
 		}
 
-		// Bundle app
-		bundleSpinner := spinner.New("Bundling Application")
-		bundleSpinner.SetSpinSpeed(50)
-		bundleSpinner.Start()
-		bundler := cmd.NewBundleHelper()
-		err = bundler.Bundle(projectOptions)
+		// Package app
+		packageSpinner := spinner.New("Packaging Application")
+		packageSpinner.SetSpinSpeed(50)
+		packageSpinner.Start()
+		packager := cmd.NewPackageHelper()
+		err = packager.Package(projectOptions)
 		if err != nil {
-			bundleSpinner.Error()
+			packageSpinner.Error()
 			return err
 		}
-		bundleSpinner.Success()
+		packageSpinner.Success()
 		logger.Yellow("Awesome! Project '%s' built!", projectOptions.Name)
 		return nil
 	})

cmd/wails/6_serve.go

@@ -0,0 +1,236 @@
+package main
+
+import (
+	"os"
+	"os/exec"
+	"path"
+	"path/filepath"
+	"runtime"
+	"time"
+
+	"github.com/leaanthony/slicer"
+	"github.com/leaanthony/spinner"
+	"github.com/wailsapp/wails/cmd"
+)
+
+func init() {
+
+	var forceRebuild = false
+	buildSpinner := spinner.NewSpinner()
+	buildSpinner.SetSpinSpeed(50)
+
+	commandDescription := `This command builds then serves your application in bridge mode. Useful for developing your app in a browser.`
+	initCmd := app.Command("serve", "Runs your Wails project in bridge mode").
+		LongDescription(commandDescription).
+		BoolFlag("f", "Force rebuild of application components", &forceRebuild)
+
+	initCmd.Action(func() error {
+		log := cmd.NewLogger()
+		message := "Building Application"
+		if forceRebuild {
+			message += " (force rebuild)"
+		}
+		log.WhiteUnderline(message)
+
+		// Project options
+		projectOptions := &cmd.ProjectOptions{}
+
+		// Check we are in project directory
+		// Check project.json loads correctly
+		fs := cmd.NewFSHelper()
+		err := projectOptions.LoadConfig(fs.Cwd())
+		if err != nil {
+			return err
+		}
+
+		// // Validate config
+		// // Check if we have a frontend
+		// if projectOptions.FrontEnd != nil {
+		// 	if projectOptions.FrontEnd.Dir == "" {
+		// 		return fmt.Errorf("Frontend directory not set in project.json")
+		// 	}
+		// 	if projectOptions.FrontEnd.Build == "" {
+		// 		return fmt.Errorf("Frontend build command not set in project.json")
+		// 	}
+		// 	if projectOptions.FrontEnd.Install == "" {
+		// 		return fmt.Errorf("Frontend install command not set in project.json")
+		// 	}
+		// 	if projectOptions.FrontEnd.Bridge == "" {
+		// 		return fmt.Errorf("Frontend bridge config not set in project.json")
+		// 	}
+
+		// }
+
+		// // Check pre-requisites are installed
+
+		// Program checker
+		program := cmd.NewProgramHelper()
+
+		// if projectOptions.FrontEnd != nil {
+		// 	// npm
+		// 	if !program.IsInstalled("npm") {
+		// 		return fmt.Errorf("it appears npm is not installed. Please install and run again")
+		// 	}
+		// }
+
+		// packr
+		if !program.IsInstalled("packr") {
+			buildSpinner.Start("Installing packr...")
+			err := program.InstallGoPackage("github.com/gobuffalo/packr/...")
+			if err != nil {
+				buildSpinner.Error()
+				return err
+			}
+			buildSpinner.Success()
+		}
+
+		// Save project directory
+		projectDir := fs.Cwd()
+
+		// Install backend deps - needed?
+		// if projectOptions.FrontEnd != nil {
+		// 	// Install frontend deps
+		// 	err = os.Chdir(projectOptions.FrontEnd.Dir)
+		// 	if err != nil {
+		// 		return err
+		// 	}
+
+		// 	// Check if frontend deps have been updated
+		// 	feSpinner := spinner.New("Installing frontend dependencies (This may take a while)...")
+		// 	feSpinner.SetSpinSpeed(50)
+		// 	feSpinner.Start()
+
+		// 	requiresNPMInstall := true
+
+		// 	// Read in package.json MD5
+		// 	packageJSONMD5, err := fs.FileMD5("package.json")
+		// 	if err != nil {
+		// 		return err
+		// 	}
+
+		// 	const md5sumFile = "package.json.md5"
+
+		// 	// If we aren't forcing the install and the md5sum file exists
+		// 	if !forceRebuild && fs.FileExists(md5sumFile) {
+		// 		// Yes - read contents
+		// 		savedMD5sum, err := fs.LoadAsString(md5sumFile)
+		// 		// File exists
+		// 		if err == nil {
+		// 			// Compare md5
+		// 			if savedMD5sum == packageJSONMD5 {
+		// 				// Same - no need for reinstall
+		// 				requiresNPMInstall = false
+		// 				feSpinner.Success("Skipped frontend dependencies (-f to force rebuild)")
+		// 			}
+		// 		}
+		// 	}
+
+		// 	// Md5 sum package.json
+		// 	// Different? Build
+		// 	if requiresNPMInstall || forceRebuild {
+		// 		// Install dependencies
+		// 		err = program.RunCommand(projectOptions.FrontEnd.Install)
+		// 		if err != nil {
+		// 			feSpinner.Error()
+		// 			return err
+		// 		}
+		// 		feSpinner.Success()
+
+		// 		// Update md5sum file
+		// 		ioutil.WriteFile(md5sumFile, []byte(packageJSONMD5), 0644)
+		// 	}
+
+		// Copy bridge to project
+		var bridgeFile = "wailsbridge.js"
+		_, filename, _, _ := runtime.Caller(1)
+		bridgeFileSource := filepath.Join(path.Dir(filename), "..", "assets", "default", bridgeFile)
+		bridgeFileTarget := filepath.Join(projectDir, projectOptions.FrontEnd.Dir, projectOptions.FrontEnd.Bridge, "wailsbridge.js")
+		err = fs.CopyFile(bridgeFileSource, bridgeFileTarget)
+		if err != nil {
+			return err
+		}
+
+		// 	// Build frontend
+		// 	buildFESpinner := spinner.New("Building frontend...")
+		// 	buildFESpinner.SetSpinSpeed(50)
+		// 	buildFESpinner.Start()
+		// 	err = program.RunCommand(projectOptions.FrontEnd.Build)
+		// 	if err != nil {
+		// 		buildFESpinner.Error()
+		// 		return err
+		// 	}
+		// 	buildFESpinner.Success()
+		// }
+
+		// Run packr in project directory
+		err = os.Chdir(projectDir)
+		if err != nil {
+			return err
+		}
+
+		// Support build tags
+		buildTags := []string{}
+
+		depSpinner := spinner.New("Installing Dependencies...")
+		depSpinner.SetSpinSpeed(50)
+		depSpinner.Start()
+		installCommand := "go get"
+		err = program.RunCommand(installCommand)
+		if err != nil {
+			depSpinner.Error()
+			return err
+		}
+		depSpinner.Success()
+
+		compileMessage := "Packing + Compiling project"
+
+		packSpinner := spinner.New(compileMessage + "...")
+		packSpinner.SetSpinSpeed(50)
+		packSpinner.Start()
+
+		buildCommand := slicer.String()
+		buildCommand.AddSlice([]string{"packr", "build"})
+
+		// Add build tags
+		if len(buildTags) > 0 {
+			buildCommand.Add("--tags")
+			buildCommand.AddSlice(buildTags)
+
+		}
+
+		if projectOptions.BinaryName != "" {
+			buildCommand.Add("-o")
+			buildCommand.Add(projectOptions.BinaryName)
+		}
+
+		// If we are forcing a rebuild
+		if forceRebuild {
+			buildCommand.Add("-a")
+		}
+
+		err = program.RunCommandArray(buildCommand.AsSlice())
+		if err != nil {
+			packSpinner.Error()
+			return err
+		}
+		packSpinner.Success()
+
+		// Run the App
+		logger.Yellow("Awesome! Project '%s' built!", projectOptions.Name)
+		go func() {
+			time.Sleep(2 * time.Second)
+			logger.Green(">>>>> To connect, you will need to run '" + projectOptions.FrontEnd.Serve + "' in the '" + projectOptions.FrontEnd.Dir + "' directory <<<<<")
+		}()
+		logger.Yellow("Serving Application: " + projectOptions.BinaryName)
+		cmd := exec.Command(projectOptions.BinaryName)
+		cmd.Stdout = os.Stdout
+		cmd.Stderr = os.Stderr
+		err = cmd.Run()
+		if err != nil {
+			return err
+		}
+
+		return nil
+
+	})
+}

go.mod

@@ -2,7 +2,7 @@ module github.com/wailsapp/wails
 
 require (
 	github.com/AlecAivazis/survey v1.7.1
-	github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc
+	github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc // indirect
 	github.com/dchest/cssmin v0.0.0-20151210170030-fb8d9b44afdc // indirect
 	github.com/dchest/htmlmin v0.0.0-20150526090704-e254725e81ac
 	github.com/dchest/jsmin v0.0.0-20160823214000-faeced883947 // indirect
@@ -13,7 +13,7 @@ require (
 	github.com/jackmordaunt/icns v1.0.0
 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect
 	github.com/leaanthony/slicer v0.0.0-20190110113548-aa9ea12f976a
-	github.com/leaanthony/spinner v0.4.0
+	github.com/leaanthony/spinner v0.5.0
 	github.com/leaanthony/synx v0.0.0-20180923230033-60efbd9984b0 // indirect
 	github.com/leaanthony/wincursor v0.0.0-20180705115120-056510f32d15 // indirect
 	github.com/mattn/go-colorable v0.0.9 // indirect

go.sum

@@ -13,6 +13,7 @@ github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc
 github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dchest/cssmin v0.0.0-20151210170030-fb8d9b44afdc h1:VBS1z48BFEe00G81z8MKOtwX7f/ISkuH38NscT8iVPw=
 github.com/dchest/cssmin v0.0.0-20151210170030-fb8d9b44afdc/go.mod h1:ABJPuor7YlcsHmvJ1QxX38e2NcufLY3hm0yXv+cy9sI=
@@ -211,6 +212,7 @@ github.com/karrick/godirwalk v1.7.7/go.mod h1:2c9FRhkDxdIbgkOnCEvnSWs71Bhugbl46s
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs=
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
 github.com/konsorten/go-windows-terminal-sequences v0.0.0-20180402223658-b729f2633dfe/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/konsorten/go-windows-terminal-sequences v1.0.1 h1:mweAR1A6xJ3oS2pRaGiHgQ4OO8tzTaLawm8vnODuwDk=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
@@ -271,6 +273,7 @@ github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1Cpa
 github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
 github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw=
 github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/rogpeppe/go-internal v1.0.0 h1:o4VLZ5jqHE+HahLT6drNtSGTrrUA3wPBmtpgqtdbClo=
 github.com/rogpeppe/go-internal v1.0.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
@@ -301,6 +304,7 @@ github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnIn
 github.com/spf13/viper v1.2.1/go.mod h1:P4AexN0a+C9tGAnUFNwDMYYZv3pjFuvmeiMyKRaNVlI=
 github.com/spf13/viper v1.3.1/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
 github.com/unrolled/secure v0.0.0-20180918153822-f340ee86eb8b/go.mod h1:mnPT77IAdsi/kV7+Es7y+pXALeV3h7G6dQF6mNYjcLA=

licenses/github.com/AlecAivazis/survey/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Alec Aivazis
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/github.com/dchest/cssmin/LICENSE

@@ -0,0 +1,29 @@
+Go Port:
+Copyright (c) 2013 Dmitry Chestnykh <dmitry@codingrobots.com>
+
+Original:
+Copyright (c) 2008 Ryan Grove <ryan@wonko.com>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice,
+    this list of conditions and the following disclaimer.
+  * Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+  * Neither the name of this project nor the names of its contributors may be
+    used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

licenses/github.com/dchest/htmlmin/LICENSE

@@ -0,0 +1,24 @@
+Copyright (c) 2013 Dmitry Chestnykh. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

licenses/github.com/fatih/color/LICENSE.md

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Fatih Arslan
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

licenses/github.com/go-playground/colors/LICENSE

@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 Dean Karn
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+

licenses/github.com/gobuffalo/envy/LICENSE.txt

@@ -0,0 +1,8 @@
+The MIT License (MIT)
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

licenses/github.com/gobuffalo/packd/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/github.com/gobuffalo/packr/LICENSE.txt

@@ -0,0 +1,8 @@
+The MIT License (MIT)
+Copyright (c) 2016 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

licenses/github.com/gobuffalo/syncx/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/github.com/gorilla/websocket/LICENSE

@@ -0,0 +1,22 @@
+Copyright (c) 2013 The Gorilla WebSocket Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+  Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

licenses/github.com/jackmordaunt/icns/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Jack Mordaunt
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/github.com/kballard/go-shellquote/LICENSE

@@ -0,0 +1,19 @@
+Copyright (C) 2014 Kevin Ballard
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
+OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

licenses/github.com/konsorten/go-windows-terminal-sequences/LICENSE

@@ -0,0 +1,9 @@
+(The MIT License)
+
+Copyright (c) 2017 marvin + konsorten GmbH (open-source@konsorten.de)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

licenses/github.com/leaanthony/slicer/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2019 Lea Anthony
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/github.com/leaanthony/spinner/LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2018 Lea Anthony
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

licenses/github.com/leaanthony/wincursor/LICENSE

@@ -1,7 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2011-2018 Twitter, Inc.
-Copyright (c) 2011-2018 The Bootstrap Authors
+Copyright (c) 2018-Present Lea Anthony
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

licenses/github.com/markbates/oncer/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2018 Mark Bates
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/github.com/mattn/go-colorable/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016 Yasuhiro Matsumoto
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/github.com/mattn/go-isatty/LICENSE

@@ -0,0 +1,9 @@
+Copyright (c) Yasuhiro MATSUMOTO <mattn.jp@gmail.com>
+
+MIT License (Expat)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

licenses/github.com/mgutz/ansi/LICENSE

@@ -0,0 +1,9 @@
+The MIT License (MIT)
+Copyright (c) 2013 Mario L. Gutierrez
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+

licenses/github.com/mitchellh/go-homedir/LICENSE

@@ -1,7 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2011-2018 Twitter, Inc.
-Copyright (c) 2011-2018 The Bootstrap Authors
+Copyright (c) 2013 Mitchell Hashimoto
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -19,4 +18,4 @@ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
+THE SOFTWARE.

licenses/github.com/nfnt/resize/LICENSE

@@ -0,0 +1,13 @@
+Copyright (c) 2012, Jan Schlicht <jan.schlicht@gmail.com>
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.

licenses/github.com/pkg/errors/LICENSE

@@ -0,0 +1,23 @@
+Copyright (c) 2015, Dave Cheney <dave@cheney.net>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

licenses/github.com/sirupsen/logrus/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Simon Eskildsen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

licenses/golang.org/x/crypto/LICENSE

@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

licenses/golang.org/x/net/LICENSE

@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

licenses/golang.org/x/sys/LICENSE

@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

licenses/gopkg.in/AlecAivazis/survey.v1/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Alec Aivazis
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

licenses/gopkg.in/AlecAivazis/survey.v1/terminal/LICENSE.txt

@@ -0,0 +1,22 @@
+Copyright (c) 2014 Takashi Kokubun
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

renderer.go

@@ -13,7 +13,6 @@ type Renderer interface {
 	NotifyEvent(eventData *eventData) error
 
 	// Injection
-	InjectFramework(js string, css string)
 	AddJSList(js []string)
 	AddCSSList(css []string)
 

renderer_headless.go

@@ -11,9 +11,24 @@ import (
 	"github.com/gorilla/websocket"
 )
 
-var headlessAssets = packr.NewBox("./assets/headless")
 var defaultAssets = packr.NewBox("./assets/default")
 
+type messageType int
+
+const (
+	jsMessage messageType = iota
+	cssMessage
+	htmlMessage
+	notifyMessage
+	bindingMessage
+	callbackMessage
+	wailsRuntimeMessage
+)
+
+func (m messageType) toString() string {
+	return [...]string{"j", "s", "h", "n", "b", "c", "w"}[m]
+}
+
 // Headless is a backend that opens a local web server
 // and renders the files over a websocket
 type Headless struct {
@@ -39,15 +54,20 @@ func (h *Headless) Initialise(appConfig *AppConfig, ipcManager *ipcManager, even
 	h.ipcManager = ipcManager
 	h.appConfig = appConfig
 	h.eventManager = eventManager
+	ipcManager.bindRenderer(h)
 	h.log = newCustomLogger("Headless")
 	return nil
 }
 
-func (h *Headless) evalJS(js string) error {
+func (h *Headless) evalJS(js string, mtype messageType) error {
+
+	message := mtype.toString() + js
+
 	if h.theConnection == nil {
-		h.initialisationJS = append(h.initialisationJS, js)
+		h.initialisationJS = append(h.initialisationJS, message)
 	} else {
-		h.sendMessage(h.theConnection, js)
+		// Prepend message type to message
+		h.sendMessage(h.theConnection, message)
 	}
 
 	return nil
@@ -62,26 +82,22 @@ func (h *Headless) injectCSS(css string) {
 		h.log.Fatal("Unable to minify CSS: " + css)
 	}
 	minifiedCSS := string(minified)
+	minifiedCSS = strings.Replace(minifiedCSS, "\\", "\\\\", -1)
 	minifiedCSS = strings.Replace(minifiedCSS, "'", "\\'", -1)
 	minifiedCSS = strings.Replace(minifiedCSS, "\n", " ", -1)
 	inject := fmt.Sprintf("wails._.injectCSS('%s')", minifiedCSS)
-	h.evalJS(inject)
+	h.evalJS(inject, cssMessage)
 }
 
-func (h *Headless) rootHandler(w http.ResponseWriter, r *http.Request) {
-	indexHTML := BoxString(&headlessAssets, "index.html")
-	fmt.Fprintf(w, "%s", indexHTML)
-}
-
-func (h *Headless) wsHandler(w http.ResponseWriter, r *http.Request) {
+func (h *Headless) wsBridgeHandler(w http.ResponseWriter, r *http.Request) {
 	conn, err := websocket.Upgrade(w, r, w.Header(), 1024, 1024)
 	if err != nil {
 		http.Error(w, "Could not open websocket connection", http.StatusBadRequest)
 	}
 	h.theConnection = conn
-	h.log.Infof("Connection %p accepted.", h.theConnection)
+	h.log.Infof("Connection from frontend accepted.", h.theConnection)
 	conn.SetCloseHandler(func(int, string) error {
-		h.log.Infof("Connection %p dropped.", h.theConnection)
+		h.log.Infof("Connection dropped [%p].", h.theConnection)
 		h.theConnection = nil
 		return nil
 	})
@@ -99,74 +115,21 @@ func (h *Headless) start(conn *websocket.Conn) {
 	// set external.invoke
 	h.log.Infof("Connected to frontend.")
 
-	// If we are given an HTML fragment, load jquery
-	// for the html() function
-	if h.appConfig.isHTMLFragment {
-		// Inject jquery
-		jquery := BoxString(&defaultAssets, "jquery.3.3.1.min.js")
-		h.evalJS(jquery)
-	}
-
 	wailsRuntime := BoxString(&defaultAssets, "wails.js")
-	h.evalJS(wailsRuntime)
+	h.evalJS(wailsRuntime, wailsRuntimeMessage)
 
 	// Inject the initial JS
 	for _, js := range h.initialisationJS {
-		h.sendMessage(conn, js)
+		h.sendMessage(h.theConnection, js)
 	}
 
 	// Inject bindings
 	for _, binding := range h.bindingCache {
-		h.evalJS(binding)
+		h.evalJS(binding, bindingMessage)
 	}
 
-	// Inject Framework
-	if h.frameworkJS != "" {
-		h.evalJS(h.frameworkJS)
-	}
-	if h.frameworkCSS != "" {
-		h.injectCSS(h.frameworkCSS)
-	}
-
-	// If given an HMTL fragment, mount it on #app
-	// Otherwise, replace the html tag
-	var injectHTML string
-	if h.appConfig.isHTMLFragment {
-		injectHTML = fmt.Sprintf("$('#app').html('%s')", h.appConfig.HTML)
-	} else {
-		injectHTML = fmt.Sprintf("$('html').html('%s')", h.appConfig.HTML)
-	}
-	h.evalJS(injectHTML)
-
-	// Inject user CSS
-	if h.appConfig.CSS != "" {
-		outputCSS := fmt.Sprintf("%.45s", h.appConfig.CSS)
-		if len(outputCSS) > 45 {
-			outputCSS += "..."
-		}
-		h.log.DebugFields("Inject User CSS", Fields{"css": outputCSS})
-		h.injectCSS(h.appConfig.CSS)
-	}
-
-	// Inject all the CSS files that have been added
-	for _, css := range h.cssCache {
-		h.injectCSS(css)
-	}
-
-	// Inject all the JS files that have been added
-	for _, js := range h.jsCache {
-		h.evalJS(js)
-	}
-
-	// Inject user JS
-	if h.appConfig.JS != "" {
-		outputJS := fmt.Sprintf("%.45s", h.appConfig.JS)
-		if len(outputJS) > 45 {
-			outputJS += "..."
-		}
-		h.log.DebugFields("Inject User JS", Fields{"js": outputJS})
-		h.evalJS(h.appConfig.JS)
-	}
+	// Emit that everything is loaded and ready
+	h.eventManager.Emit("wails:ready")
 
 	for {
 		messageType, buffer, err := conn.ReadMessage()
@@ -187,11 +150,10 @@ func (h *Headless) start(conn *websocket.Conn) {
 // Run the app in headless mode!
 func (h *Headless) Run() error {
 	h.server = &http.Server{Addr: ":34115"}
-	http.HandleFunc("/ws", h.wsHandler)
-	http.HandleFunc("/", h.rootHandler)
+	http.HandleFunc("/bridge", h.wsBridgeHandler)
 
-	h.log.Info("Started on port 34115")
-	h.log.Info("Application running at http://localhost:34115")
+	h.log.Info("Headless mode started.")
+	h.log.Info("The Wails bridge will connect automatically.")
 
 	err := h.server.ListenAndServe()
 	if err != nil {
@@ -202,18 +164,10 @@ func (h *Headless) Run() error {
 
 // NewBinding creates a new binding with the frontend
 func (h *Headless) NewBinding(methodName string) error {
-	objectCode := fmt.Sprintf("window.wails._.newBinding(`%s`);", methodName)
-	h.bindingCache = append(h.bindingCache, objectCode)
+	h.bindingCache = append(h.bindingCache, methodName)
 	return nil
 }
 
-// InjectFramework sets up what JS/CSS should be injected
-// at startup
-func (h *Headless) InjectFramework(js, css string) {
-	h.frameworkJS = js
-	h.frameworkCSS = css
-}
-
 // SelectFile is unsupported for Headless but required
 // for the Renderer interface
 func (h *Headless) SelectFile() string {
@@ -249,8 +203,7 @@ func (h *Headless) AddCSSList(cssCache []string) {
 
 // Callback sends a callback to the frontend
 func (h *Headless) Callback(data string) error {
-	callbackCMD := fmt.Sprintf("window.wails._.callback('%s');", data)
-	return h.evalJS(callbackCMD)
+	return h.evalJS(data, callbackMessage)
 }
 
 // NotifyEvent notifies the frontend of an event
@@ -277,8 +230,8 @@ func (h *Headless) NotifyEvent(event *eventData) error {
 		}
 	}
 
-	message := fmt.Sprintf("wails._.notify('%s','%s')", event.Name, data)
-	return h.evalJS(message)
+	message := fmt.Sprintf("window.wails._.notify('%s','%s')", event.Name, data)
+	return h.evalJS(message, notifyMessage)
 }
 
 // SetColour is unsupported for Headless but required

renderer_webview.go

@@ -171,10 +171,6 @@ func (w *webViewRenderer) Run() error {
 
 		// Run this in a different go routine to free up the main process
 		go func() {
-			// Will we mount a custom component
-			// Inject jquery
-			jquery := BoxString(&assets, "jquery.3.3.1.min.js")
-			w.evalJSSync(jquery)
 
 			// Inject Bindings
 			for _, binding := range w.bindingCache {
@@ -189,17 +185,6 @@ func (w *webViewRenderer) Run() error {
 				w.injectCSS(w.frameworkCSS)
 			}
 
-			// Do we have custom html?
-			// If given an HMTL fragment, mount it on #app
-			// Otherwise, replace the html tag
-			var injectHTML string
-			if w.config.isHTMLFragment {
-				injectHTML = fmt.Sprintf("$('#app').html('%s')", w.config.HTML)
-			} else {
-				injectHTML = fmt.Sprintf("$('html').html('%s')", w.config.HTML)
-			}
-			w.evalJSSync(injectHTML)
-
 			// Inject user CSS
 			if w.config.CSS != "" {
 				outputCSS := fmt.Sprintf("%.45s", w.config.CSS)
@@ -208,6 +193,12 @@ func (w *webViewRenderer) Run() error {
 				}
 				w.log.DebugFields("Inject User CSS", Fields{"css": outputCSS})
 				w.injectCSS(w.config.CSS)
+			} else {
+				// Use default wails css
+				w.log.Debug("Injecting Default Wails CSS")
+				defaultCSS := BoxString(&defaultAssets, "wails.css")
+
+				w.injectCSS(defaultCSS)
 			}
 
 			// Inject all the CSS files that have been added
@@ -248,11 +239,6 @@ func (w *webViewRenderer) NewBinding(methodName string) error {
 	return nil
 }
 
-func (w *webViewRenderer) InjectFramework(js, css string) {
-	w.frameworkJS = js
-	w.frameworkCSS = css
-}
-
 func (w *webViewRenderer) SelectFile() string {
 	var result string
 

runtime.go

@@ -1,5 +1,6 @@
 package wails
 
+// Runtime is the Wails Runtime Interface, given to a user who has defined the WailsInit method
 type Runtime struct {
 	Events *RuntimeEvents
 	Log    *RuntimeLog

runtime_dialog.go

@@ -1,23 +1,28 @@
 package wails
 
+// RuntimeDialog exposes an interface to native dialogs
 type RuntimeDialog struct {
 	renderer Renderer
 }
 
+// newRuntimeDialog creates a new RuntimeDialog struct
 func newRuntimeDialog(renderer Renderer) *RuntimeDialog {
 	return &RuntimeDialog{
 		renderer: renderer,
 	}
 }
 
+// SelectFile prompts the user to select a file
 func (r *RuntimeDialog) SelectFile() string {
 	return r.renderer.SelectFile()
 }
 
+// SelectDirectory prompts the user to select a directory
 func (r *RuntimeDialog) SelectDirectory() string {
 	return r.renderer.SelectDirectory()
 }
 
+// SelectSaveFile prompts the user to select a file for saving
 func (r *RuntimeDialog) SelectSaveFile() string {
 	return r.renderer.SelectSaveFile()
 }

runtime_events.go

@@ -1,5 +1,6 @@
 package wails
 
+// RuntimeEvents exposes the events interface
 type RuntimeEvents struct {
 	eventManager *eventManager
 }

runtime_log.go

@@ -1,5 +1,6 @@
 package wails
 
+// RuntimeLog exposes the logging interface to the runtime
 type RuntimeLog struct {
 }
 
@@ -7,6 +8,7 @@ func newRuntimeLog() *RuntimeLog {
 	return &RuntimeLog{}
 }
 
+// New creates a new logger
 func (r *RuntimeLog) New(prefix string) *CustomLogger {
 	return newCustomLogger(prefix)
 }

runtime_window.go

@@ -1,5 +1,6 @@
 package wails
 
+// RuntimeWindow exposes an interface for manipulating the window
 type RuntimeWindow struct {
 	renderer Renderer
 }
@@ -10,23 +11,27 @@ func newRuntimeWindow(renderer Renderer) *RuntimeWindow {
 	}
 }
 
+// SetColour sets the the window colour
 func (r *RuntimeWindow) SetColour(colour string) error {
 	return r.renderer.SetColour(colour)
 }
 
+// Fullscreen makes the window fullscreen
 func (r *RuntimeWindow) Fullscreen() {
 	r.renderer.Fullscreen()
 }
 
+// UnFullscreen attempts to restore the window to the size/position before fullscreen
 func (r *RuntimeWindow) UnFullscreen() {
 	r.renderer.UnFullscreen()
 }
 
+// SetTitle sets the the window title
 func (r *RuntimeWindow) SetTitle(title string) {
 	r.renderer.SetTitle(title)
 }
 
+// Close shuts down the window and therefore the app
 func (r *RuntimeWindow) Close() {
-	// TODO: Add shutdown mechanism
 	r.renderer.Close()
 }

webview/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Serge Zaitsev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.