// initConfig reads in config file and ENV variables if set.
func initConfig() {
viper.SetEnvPrefix("hyperclair")
viper.SetConfigName(".hyperclair") // name of config file (without extension)
viper.AddConfigPath(".") // adding home directory as first search path
viper.AutomaticEnv() // read in environment variables that match
if cfgFile == "" { // enable ability to specify config file via flag
cfgFile = viper.GetString("config")
}
viper.SetConfigFile(cfgFile)
err := viper.ReadInConfig()
if err != nil {
fmt.Println("hyperclair: config file not found")
os.Exit(1)
}
logrus.Infof("Using config file: %v", viper.ConfigFileUsed())
if viper.Get("clair.uri") == nil {
viper.Set("clair.uri", "http://localhost")
}
if viper.Get("clair.port") == nil {
viper.Set("clair.port", "6060")
}
if viper.Get("clair.healthPort") == nil {
viper.Set("clair.healthPort", "6061")
}
if viper.Get("clair.priority") == nil {
viper.Set("clair.priority", "Low")
}
if viper.Get("clair.report.path") == nil {
viper.Set("clair.report.path", "reports")
}
if viper.Get("clair.report.format") == nil {
viper.Set("clair.report.format", "html")
}
if viper.Get("auth.insecureSkipVerify") == nil {
viper.Set("auth.insecureSkipVerify", "false")
}
if viper.Get("hyperclair.uri") == nil {
viper.Set("hyperclair.uri", "http://localhost")
}
if viper.Get("hyperclair.port") == nil {
viper.Set("hyperclair.port", "9999")
}
if viper.Get("hyperclair.local.ip") == nil {
viper.Set("hyperclair.local.ip", "")
}
if viper.Get("hyperclair.local.port") == nil {
viper.Set("hyperclair.local.port", 60000)
}
if viper.Get("hyperclair.local.tempFolder") == nil {
viper.Set("hyperclair.local.tempFolder", "/tmp/hyperclair")
}
lvl := logrus.WarnLevel
if logLevel != "" {
var err error
lvl, err = logrus.ParseLevel(logLevel)
if err != nil {
logrus.Warningf("Wrong Log level %v, defaults to [Warning]", logLevel)
lvl = logrus.WarnLevel
}
}
logrus.SetLevel(lvl)
clair.Config()
HyperclairURI = viper.GetString("hyperclair.uri") + ":" + strconv.Itoa(viper.GetInt("hyperclair.port")) + "/v1"
}
// Init reads in config file and ENV variables if set.
func Init(cfgFile string, logLevel string) {
lvl := logrus.WarnLevel
if logLevel != "" {
var err error
lvl, err = logrus.ParseLevel(logLevel)
if err != nil {
logrus.Warningf("Wrong Log level %v, defaults to [Warning]", logLevel)
lvl = logrus.WarnLevel
}
}
logrus.SetLevel(lvl)
viper.SetEnvPrefix("hyperclair")
viper.SetConfigName("hyperclair") // name of config file (without extension)
viper.AddConfigPath("$HOME/.hyperclair") // adding home directory as first search path
viper.AddConfigPath(".") // adding home directory as first search path
viper.AutomaticEnv() // read in environment variables that match
if cfgFile != "" {
viper.SetConfigFile(cfgFile)
}
err := viper.ReadInConfig()
if err != nil {
logrus.Debugf("No config file used")
} else {
logrus.Debugf("Using config file: %v", viper.ConfigFileUsed())
}
if viper.Get("clair.uri") == nil {
viper.Set("clair.uri", "http://localhost")
}
if viper.Get("clair.port") == nil {
viper.Set("clair.port", "6060")
}
if viper.Get("clair.healthPort") == nil {
viper.Set("clair.healthPort", "6061")
}
if viper.Get("clair.priority") == nil {
viper.Set("clair.priority", "Low")
}
if viper.Get("clair.report.path") == nil {
viper.Set("clair.report.path", "reports")
}
if viper.Get("clair.report.format") == nil {
viper.Set("clair.report.format", "html")
}
if viper.Get("auth.insecureSkipVerify") == nil {
viper.Set("auth.insecureSkipVerify", "true")
}
if viper.Get("hyperclair.ip") == nil {
viper.Set("hyperclair.ip", "")
}
if viper.Get("hyperclair.port") == nil {
viper.Set("hyperclair.port", 0)
}
if viper.Get("hyperclair.tempFolder") == nil {
viper.Set("hyperclair.tempFolder", "/tmp/hyperclair")
}
if viper.Get("hyperclair.interface") == nil {
viper.Set("hyperclair.interface", "native")
}
clair.Config()
}