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70 lines
1.2 KiB
Go
70 lines
1.2 KiB
Go
package config
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import (
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"io/ioutil"
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"log"
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"os"
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"gopkg.in/yaml.v2"
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)
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type Config struct {
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Logger Logger `yaml:"logger"`
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Network Network `yaml:"network"`
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}
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type Logger struct {
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Type string `yaml:"type"`
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}
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type Network struct {
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ID string `yaml:"id"`
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Type string `yaml:"type"`
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Status string `yaml:"status"`
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Address string `yaml:"address"`
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Cert string `yaml:"cert"`
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Macaroon string `yaml:"macaroon"`
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MacaroonTimeOut int64 `yaml:"macaroon_timeout"`
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MacaroonIP string `yaml:"macaroon_ip"`
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MaxMsgRecvSize int `yaml:"max_msg_recv_size"`
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ConnTimeout int `yaml:"conn_timeout"`
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PoolCapacity int `yaml:"pool_capacity"`
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}
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func Load(path string) (*Config, error) {
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c := &Config{}
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err := loadFromPath(path, c)
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if err != nil {
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return nil, err
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}
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return c, nil
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}
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// loadFromPath loads the configuration from configuration file path.
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func loadFromPath(path string, out interface{}) error {
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var err error
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f, err := os.Open(path)
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if f != nil {
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defer func() {
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ferr := f.Close()
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if ferr != nil {
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log.Println(ferr)
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}
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}()
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}
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if err != nil {
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return err
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}
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data, err := ioutil.ReadAll(f)
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if err != nil {
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return err
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}
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return yaml.Unmarshal(data, out)
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}
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