33 lines
540 B
Go
33 lines
540 B
Go
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package main
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import (
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"gopkg.in/yaml.v2"
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"io/ioutil"
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"log"
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"os"
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)
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type Config struct {
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CheckInterval int64 `yaml:"check_interval"`
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Monitors []Monitor
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Alerts map[string]Alert
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}
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func LoadConfig(filePath string) (config Config) {
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data, err := ioutil.ReadFile(filePath)
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if err != nil {
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panic(err)
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}
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env_expanded := os.ExpandEnv(string(data))
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err = yaml.Unmarshal([]byte(env_expanded), &config)
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if err != nil {
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log.Fatalf("error: %v", err)
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panic(err)
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}
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log.Printf("config:\n%v\n", config)
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return config
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}
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