47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
package configuration
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import (
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"github.com/spf13/viper"
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)
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type Config struct {
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Database struct {
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Path string `mapstructure:"path"`
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} `mapstructure:"database"`
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Api struct {
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Address string `mapstructure:"address"`
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Port int `mapstructure:"port"`
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} `mapstructure:"api"`
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Prometheus struct {
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Address string `mapstructure:"address"`
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Port int `mapstructure:"port"`
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} `mapstructure:"prometheus"`
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Worker struct {
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Count int `mapstructure:"count"`
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BufferSize int `mapstructure:"buffer_size"`
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} `mapstructure:"worker"`
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Interfaces map[string]string `mapstructure:"interfaces"`
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}
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func LoadConfig(path string) (*Config, error) {
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v := viper.New()
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v.SetConfigFile(path)
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v.SetConfigType("yaml")
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v.SetDefault("database.path", "/var/lib/two/data/")
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v.SetDefault("api.address", "")
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v.SetDefault("api.port", 8080)
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v.SetDefault("prometheus.address", "")
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v.SetDefault("prometheus.port", 9090)
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v.SetDefault("worker.count", 4)
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v.SetDefault("worker.buffer_size", 100)
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v.ReadInConfig()
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var cfg Config
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if err := v.Unmarshal(&cfg); err != nil {
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return nil, err
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}
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return &cfg, nil
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}
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