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50 lines
1.0 KiB
50 lines
1.0 KiB
package filer
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import (
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"os"
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"github.com/chrislusf/seaweedfs/weed/glog"
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"github.com/spf13/viper"
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)
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var (
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Stores []FilerStore
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)
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func (f *Filer) LoadConfiguration(config *viper.Viper) {
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validateOneEnabledStore(config)
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for _, store := range Stores {
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if config.GetBool(store.GetName() + ".enabled") {
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if err := store.Initialize(config, store.GetName()+"."); err != nil {
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glog.Fatalf("Failed to initialize store for %s: %+v",
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store.GetName(), err)
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}
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f.SetStore(store)
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glog.V(0).Infof("Configure filer for %s", store.GetName())
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return
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}
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}
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println()
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println("Supported filer stores are:")
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for _, store := range Stores {
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println(" " + store.GetName())
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}
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os.Exit(-1)
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}
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func validateOneEnabledStore(config *viper.Viper) {
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enabledStore := ""
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for _, store := range Stores {
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if config.GetBool(store.GetName() + ".enabled") {
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if enabledStore == "" {
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enabledStore = store.GetName()
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} else {
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glog.Fatalf("Filer store is enabled for both %s and %s", enabledStore, store.GetName())
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}
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}
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}
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}
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