grim/hgkeeper

Add a note about downloads and pgp verification to the readme

22 months ago, Gary Kramlich
ebc5f568d629
Add a note about downloads and pgp verification to the readme
package access
import (
"path/filepath"
"sync"
"github.com/casbin/casbin/v2"
log "github.com/sirupsen/logrus"
)
var (
enforcer *casbin.Enforcer
enforcerLock sync.Mutex
)
func refreshEnforcer() error {
enforcerLock.Lock()
defer enforcerLock.Unlock()
modelFile := filepath.Join(AdminRepoPath(), modelFilename)
policyFile := filepath.Join(AdminRepoPath(), policyFilename)
log.Debugf("reading model from %q", modelFile)
log.Debugf("reading policy from %q", policyFile)
e, err := casbin.NewEnforcer(modelFile, policyFile)
if err != nil {
log.Errorf("failed to create new enforcer: %v", err)
return err
}
enforcer = e
return nil
}