67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
package conf
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import (
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"sync"
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"github.com/beego/beego/logs"
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"github.com/goraz/onion"
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)
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type Config struct {
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MonitorPath string
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OcCatalogUrl string
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MongoUrl string
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DBName string
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Logs string
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LokiUrl string
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NatsUrl string
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}
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var instance *Config
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var once sync.Once
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const defaultConfigFile = "/etc/oc/schedulerd.json"
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const localConfigFile = "./conf/local_schedulerd.json"
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func init() {
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configFile := ""
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var o *onion.Onion
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l3 := onion.NewEnvLayerPrefix("_", "OCSCHEDULERD_")
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l2, err := onion.NewFileLayer(defaultConfigFile, nil)
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if err == nil {
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logs.Info("Config file found : " + defaultConfigFile)
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configFile = defaultConfigFile
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}
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l1, err := onion.NewFileLayer(localConfigFile, nil)
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if err == nil {
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logs.Info("Local config file found " + localConfigFile + ", overriding default file")
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configFile = localConfigFile
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}
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if configFile == "" {
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logs.Info("No config file found, using env")
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o = onion.New(l3)
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} else if l1 == nil && l2 == nil {
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o = onion.New(l1, l2, l3)
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} else if l1 == nil {
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o = onion.New(l2, l3)
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} else if l2 == nil {
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o = onion.New(l1, l3)
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}
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GetConfig().MonitorPath = o.GetStringDefault("MONITORD_PATH", "../oc-monitord/oc-monitord")
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GetConfig().OcCatalogUrl = o.GetStringDefault("oc-catalog", "https://localhost:49618")
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GetConfig().Logs = o.GetStringDefault("loglevel", "info")
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GetConfig().LokiUrl = o.GetStringDefault("loki_url", "http://127.0.0.1:3100")
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GetConfig().NatsUrl = o.GetStringDefault("nats_url", "http://127.0.0.1:4222")
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GetConfig().MongoUrl = o.GetStringDefault("mongo_url", "mongodb://127.0.0.1:27017")
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GetConfig().DBName = o.GetStringDefault("database_name", "DC_myDC")
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}
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func GetConfig() *Config {
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once.Do(func() {
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instance = &Config{}
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})
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return instance
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}
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