cwinfo/yggdrasil-go
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Merge pull request #217 from neilalexander/json

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Add -json flag for -genconf and -normaliseconf
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Neil Alexander 2018-12-02 23:53:29 +00:00 committed by GitHub
commit 8ade7aed62
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1 changed files with 18 additions and 6 deletions
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24
yggdrasil.go
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@ -76,9 +76,15 @@ func generateConfig(isAutoconf bool) *nodeConfig {
// Generates a new configuration and returns it in HJSON format. This is used // Generates a new configuration and returns it in HJSON format. This is used
// with -genconf. // with -genconf.
func doGenconf() string { func doGenconf(isjson bool) string {
cfg := generateConfig(false) cfg := generateConfig(false)
bs, err := hjson.Marshal(cfg) var bs []byte
var err error
if isjson {
bs, err = json.MarshalIndent(cfg, "", " ")
} else {
bs, err = hjson.Marshal(cfg)
}
if err != nil { if err != nil {
panic(err) panic(err)
} }
@ -89,9 +95,10 @@ func doGenconf() string {
func main() { func main() {
// Configure the command line parameters. // Configure the command line parameters.
genconf := flag.Bool("genconf", false, "print a new config to stdout") genconf := flag.Bool("genconf", false, "print a new config to stdout")
useconf := flag.Bool("useconf", false, "read config from stdin") useconf := flag.Bool("useconf", false, "read HJSON/JSON config from stdin")
useconffile := flag.String("useconffile", "", "read config from specified file path") useconffile := flag.String("useconffile", "", "read HJSON/JSON config from specified file path")
normaliseconf := flag.Bool("normaliseconf", false, "use in combination with either -useconf or -useconffile, outputs your configuration normalised") normaliseconf := flag.Bool("normaliseconf", false, "use in combination with either -useconf or -useconffile, outputs your configuration normalised")
confjson := flag.Bool("json", false, "print configuration from -genconf or -normaliseconf as JSON instead of HJSON")
autoconf := flag.Bool("autoconf", false, "automatic mode (dynamic IP, peer with IPv6 neighbors)") autoconf := flag.Bool("autoconf", false, "automatic mode (dynamic IP, peer with IPv6 neighbors)")
flag.Parse() flag.Parse()
@ -186,7 +193,12 @@ func main() {
// their configuration file with newly mapped names (like above) or to // their configuration file with newly mapped names (like above) or to
// convert from plain JSON to commented HJSON. // convert from plain JSON to commented HJSON.
if *normaliseconf { if *normaliseconf {
bs, err := hjson.Marshal(cfg) var bs []byte
if *confjson {
bs, err = json.MarshalIndent(cfg, "", " ")
} else {
bs, err = hjson.Marshal(cfg)
}
if err != nil { if err != nil {
panic(err) panic(err)
} }
@ -195,7 +207,7 @@ func main() {
} }
case *genconf: case *genconf:
// Generate a new configuration and print it to stdout. // Generate a new configuration and print it to stdout.
fmt.Println(doGenconf()) fmt.Println(doGenconf(*confjson))
default: default:
// No flags were provided, therefore print the list of flags to stdout. // No flags were provided, therefore print the list of flags to stdout.
flag.PrintDefaults() flag.PrintDefaults()