mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2024-01-19 02:48:24 +00:00
42 lines
1.5 KiB
Go
42 lines
1.5 KiB
Go
package util
|
|
|
|
import (
|
|
"github.com/chrislusf/seaweedfs/weed/glog"
|
|
"github.com/spf13/viper"
|
|
)
|
|
|
|
type Configuration interface {
|
|
GetString(key string) string
|
|
GetBool(key string) bool
|
|
GetInt(key string) int
|
|
GetStringSlice(key string) []string
|
|
}
|
|
|
|
func LoadConfiguration(configFileName string, required bool) (loaded bool) {
|
|
|
|
// find a filer store
|
|
viper.SetConfigName(configFileName) // name of config file (without extension)
|
|
viper.AddConfigPath(".") // optionally look for config in the working directory
|
|
viper.AddConfigPath("$HOME/.seaweedfs") // call multiple times to add many search paths
|
|
viper.AddConfigPath("/etc/seaweedfs/") // path to look for the config file in
|
|
|
|
glog.V(1).Infof("Reading %s.toml from %s", configFileName, viper.ConfigFileUsed())
|
|
|
|
if err := viper.MergeInConfig(); err != nil { // Handle errors reading the config file
|
|
glog.V(0).Infof("Reading %s: %v", viper.ConfigFileUsed(), err)
|
|
if required {
|
|
glog.Fatalf("Failed to load %s.toml file from current directory, or $HOME/.seaweedfs/, or /etc/seaweedfs/"+
|
|
"\n\nPlease follow this example and add a filer.toml file to "+
|
|
"current directory, or $HOME/.seaweedfs/, or /etc/seaweedfs/:\n"+
|
|
" https://github.com/chrislusf/seaweedfs/blob/master/weed/%s.toml\n"+
|
|
"\nOr use this command to generate the default toml file\n"+
|
|
" weed scaffold -config=%s -output=.\n\n\n",
|
|
configFileName, configFileName, configFileName)
|
|
} else {
|
|
return false
|
|
}
|
|
}
|
|
|
|
return true
|
|
}
|