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helpers.go
45 lines (40 loc) · 955 Bytes
/
helpers.go
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package root
import (
"os"
"strconv"
"github.com/jenkins-x/jx-logging/v3/pkg/log"
"github.com/spf13/cobra"
)
func setLoggingLevel(cmd *cobra.Command) {
verbose := false
flag := cmd.Flag("verbose")
if flag != nil {
var err error
verbose, err = strconv.ParseBool(flag.Value.String())
if err != nil {
log.Logger().Errorf("Unable to check if the verbose flag is set")
}
}
level := os.Getenv("JX_LOG_LEVEL")
if level != "" {
if verbose {
log.Logger().Trace("The JX_LOG_LEVEL environment variable took precedence over the verbose flag")
}
err := log.SetLevel(level)
if err != nil {
log.Logger().Errorf("Unable to set log level to %s", level)
}
} else {
if verbose {
err := log.SetLevel("debug")
if err != nil {
log.Logger().Errorf("Unable to set log level to debug")
}
} else {
err := log.SetLevel("info")
if err != nil {
log.Logger().Errorf("Unable to set log level to info")
}
}
}
}