Avagen

$ avagen g "Fist Second" > image.png
$ avagen g "Fist Second" --type jpeg > image.jpeg
$ avagen g "Fist Second" --plugin identicon> image.png
# simple avatar server
$ avagen serve 
$ avagen serve --addr 0.0.0.0:8080
# request
$ curl --output avatar.png http://0.0.0.0:8080?name=Avagen
$ curl --output avatar.png http://0.0.0.0:8080?name=Best&size=512&fsize=200
$ curl --output avatar.png http://0.0.0.0:8080?name=Example%20With%20Type&type=jpeg

package main
import (
    "github.com/deissh/avagen/app"
    // load plugins
    _ "github.com/deissh/avagen/plugins/identicon"
    "log"
    "os"
)
func main()  {
    plugin, _ := app.GetPlugin("identicon")
    bytes, err := plugin.Generate(app.ParsedArg{"name": "Я R", "type": "png"})
    if err != nil {
        log.Fatal(err)
    }
    f, err := os.Create("hello-go.png")
    f.Write(bytes)
    f.Close()
}