func color(color hotomata.Color, message string) string {
return hotomata.Colorize(message, color)
}
func printCmd(c *cli.Context) {
contents, err := ioutil.ReadFile(c.Args().First())
if err != nil {
fmt.Printf(hotomata.Colorize("Can't read file: %s", hotomata.ColorRed), c.Args().First())
}
machines, err := hotomata.ParseInventory(contents)
if err != nil {
fmt.Printf(hotomata.Colorize("%s\n", hotomata.ColorRed), err.Error())
} else {
for _, machine := range machines {
fmt.Printf(hotomata.Colorize("Machine: %s\n", hotomata.ColorMagenta), machine.Name)
fmt.Printf(hotomata.Colorize("Groups: %v\n", hotomata.ColorBlue), machine.Groups.Names())
fmt.Print("Variables:\n")
// Here's the tricky part, lets sort them alphabeticlay
var pairs = PropertyPairs{}
for k, v := range machine.Vars() {
pairs = append(pairs, PropertyPair{k, v})
}
sort.Sort(&pairs)
for _, pair := range pairs {
valString, err := pair.Value.MarshalJSON()
if err != nil {
panic(err) // should never happen it's unmarshaled json
}
fmt.Printf(" %s: %s\n", pair.Property, string(valString))
}
fmt.Println("")
}
}
}
func checkCmd(c *cli.Context) {
contents, err := ioutil.ReadFile(c.Args().First())
if err != nil {
panic(err)
}
result, err := hotomata.ValidateInventory(string(contents))
if err != nil {
panic(err.Error())
}
if result.Valid() {
fmt.Printf(hotomata.Colorize("The document is valid\n", hotomata.ColorGreen))
} else {
fmt.Printf(hotomata.Colorize("The document is not valid. see errors :\n", hotomata.ColorRed))
for _, desc := range result.Errors() {
fmt.Printf("- %s\n", desc)
}
}
}