custom resource path

[ZEROKISEKI]

I'm use the go-astilectron-demo firstly. It use "resources" structure, like the code in main.go.

resources structure:

resources/
       |-app/
             |- index.html
             |-static
       |-icon.png
       |-...

main.go:

if err := bootstrap.Run(bootstrap.Options{
	Asset: Asset,
	AstilectronOptions: astilectron.Options{
		AppName:            AppName,
		AppIconDarwinPath:  "resources/icon.icns",
		AppIconDefaultPath: "resources/icon.png",
	},
	Debug:    *debug,
	Homepage: "index.html",       // this refers to resources/app/index.html in bootstrap, see bootstrap run.go:72
        .....

Yet in go-astilectron-bundler provide a way that change resources path in bundler.go:

// Resources path
if b.pathResources, err = absPath(c.ResourcesPath, func() (string, error) { return filepath.Join(b.pathInput, "resources"), nil }); err != nil {
	return
}

It can customly config resources_path in bundler.json to set the resources path, such as:

      
 resources_path: "xxxproject/dist"            // I think that nowadays many one use vue or react in production will generate like this structure instead of "resources" structure above.

However in go-astilectron-bootstrap is use stable path in homepage and restoreAssets in run.go:

// Restore resources
if o.RestoreAssets != nil {
	var rp = filepath.Join(a.Paths().BaseDirectory(), "resources")
	if _, err = os.Stat(rp); os.IsNotExist(err) {
		astilog.Debugf("Restoring resources in %s", rp)
		if err = o.RestoreAssets(a.Paths().BaseDirectory(), "resources"); err != nil {
			err = errors.Wrapf(err, "restoring resources in %s failed", rp)
			return
		}
	} else if err != nil {
		err = errors.Wrapf(err, "stating %s failed", rp)
		return
	} else {
		astilog.Debugf("%s already exists, skipping restoring resources...", rp)
	}
}

// Start
if err = a.Start(); err != nil {
	return errors.Wrap(err, "starting astilectron failed")
}

// Init window
var w *astilectron.Window
if w, err = a.NewWindow(filepath.Join(a.Paths().BaseDirectory(), "resources", "app", o.Homepage), o.WindowOptions); err != nil {
	return errors.Wrap(err, "new window failed")
}

I add HomeResources attr to help set the customly path setting in bootstrap.
I think if you merge this PR, It may have some changes with go-astilectron-demo

[asticode]

PR sounds good, just a few minor changes though.

Cheers

[asticode]

I'd rather you name the variable ResourcesPath

[asticode]

Same here, could you name the variable resourcesPath?

[ZEROKISEKI]

OK

[asticode]

Cheers