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GD2 can be configured using config files. The very good spf13/viper
package has been used to provide this facility.
GD2 will search for a file named "glusterdconf.(toml|yaml|json)" in
"/etc/glusterd" and the current working directory by default. A specific
config file can also be given using the `--config` flag on the command
line.
All of the command line flags, can also be configured in the config
file. The preference for values will be in the order
Flags > Config file > Coded defaults
The glusterd/config package has been removed. Any GD2 package requiring
access to the config needs to now import the spf13/viper package and use
the relevant Get* function to get the configuration.
For eg.
```go
import config "github.com/spf13/viper"
func someFunc() {
rpcAddress := config.GetString("rpcaddress")
}
```
18 lines
302 B
Go
18 lines
302 B
Go
package main
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import (
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"io"
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"strings"
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log "github.com/Sirupsen/logrus"
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)
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func initLog(logLevel string, out io.Writer) {
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l, err := log.ParseLevel(strings.ToLower(logLevel))
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if err != nil {
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log.WithField("error", err).Fatal("Failed to parse log level")
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}
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log.SetLevel(l)
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log.SetOutput(out)
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}
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