45 lines
1,014 B
Go
45 lines
1,014 B
Go
|
package csconfig
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
"path/filepath"
|
||
|
|
"strings"
|
||
|
|
|
||
|
|
log "github.com/sirupsen/logrus"
|
||
|
|
|
||
|
|
"github.com/crowdsecurity/crowdsec/pkg/fflag"
|
||
|
|
)
|
||
|
|
|
||
|
|
|
||
|
|
// LoadFeatureFlagsEnv parses the environment variables to enable feature flags.
|
||
|
|
func LoadFeatureFlagsEnv(logger *log.Logger) error {
|
||
|
|
if err := fflag.Crowdsec.SetFromEnv(logger); err != nil {
|
||
|
|
return err
|
||
|
|
}
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// LoadFeatureFlags parses {ConfigDir}/feature.yaml to enable feature flags.
|
||
|
|
func LoadFeatureFlagsFile(cConfig *Config, logger *log.Logger) error {
|
||
|
|
featurePath := filepath.Join(cConfig.ConfigPaths.ConfigDir, "feature.yaml")
|
||
|
|
|
||
|
|
if err := fflag.Crowdsec.SetFromYamlFile(featurePath, logger); err != nil {
|
||
|
|
return fmt.Errorf("file %s: %s", featurePath, err)
|
||
|
|
}
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// ListFeatureFlags returns a list of the enabled feature flags.
|
||
|
|
func ListFeatureFlags() string {
|
||
|
|
enabledFeatures := fflag.Crowdsec.GetEnabledFeatures()
|
||
|
|
|
||
|
|
msg := "<none>"
|
||
|
|
if len(enabledFeatures) > 0 {
|
||
|
|
msg = strings.Join(enabledFeatures, ", ")
|
||
|
|
}
|
||
|
|
|
||
|
|
return msg
|
||
|
|
}
|