57 lines
802 B
Go
57 lines
802 B
Go
package config
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import (
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"errors"
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"io/ioutil"
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"os"
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"path"
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"git.trj.tw/golang/utils"
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"gopkg.in/yaml.v2"
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)
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// Config -
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type Config struct {
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Src string `yaml:"src"`
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Dist string `yaml:"dist"`
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}
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var conf *Config
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// LoadConfig -
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func LoadConfig(p ...string) error {
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var fp string
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if len(p) > 0 && len(p[0]) > 0 {
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fp = p[0]
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} else {
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wd, err := os.Getwd()
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if err != nil {
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return err
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}
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fp = path.Join(wd, "config.yml")
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}
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fp = utils.ParsePath(fp)
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if exists := utils.CheckExists(fp, false); !exists {
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return errors.New("config not found")
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}
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dataByte, err := ioutil.ReadFile(fp)
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if err != nil {
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return err
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}
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conf = &Config{}
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err = yaml.Unmarshal(dataByte, conf)
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if err != nil {
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return err
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}
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return nil
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}
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// GetConfig -
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func GetConfig() *Config { return conf }
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