func main() {
foo := FooConfig{
Bravo: 42,
Delta: 2 * time.Minute,
}
opts.Parse(&foo)
}
func main() {
config := struct {
File string `help:"file to load"`
Lines int `help:"number of lines to show"`
}{}
opts.Parse(&config)
fmt.Println(config)
}
func main() {
c := Config{}
opts.Parse(&c)
fmt.Printf("%3.0f %s %d\n", c.Foo.Seconds(), c.Bar, c.Bazz)
}
func main() {
c := Config{}
opts.Parse(&c)
fmt.Println(c.Foo)
fmt.Println(c.Bar)
}
func main() {
c := Config{}
opts.Parse(&c)
fmt.Println(c.Cmd)
fmt.Println(c.Bar.Zip)
fmt.Println(c.Bar.Zap)
}
func main() {
c := struct {
URL string `type:"arg" help:"<url> of where to GET the binary"`
Port int `help:"listening port"`
Log bool `help:"enable logging"`
}{
Port: 3000,
Log: true,
}
opts.Parse(&c)
overseer.Run(overseer.Config{
Log: c.Log,
Program: func(state overseer.State) {
//noop
select {}
},
Address: ":" + strconv.Itoa(c.Port),
Fetcher: &fetcher.HTTP{
URL: c.URL,
Interval: 1 * time.Second,
},
})
}