Add aggressive linting

users/user.go

@@ -16,7 +16,7 @@ const (
 
 type User struct {
 	Username       string `json:"username"`
-	HashedPassword []byte `json:"hashed_password"`
+	HashedPassword []byte `json:"hashedPassword"`
 	Role           Role   `json:"role"`
 }
 
@@ -38,6 +38,8 @@ func (u *User) SetPassword(password string) error {
 	if err != nil {
 		return err
 	}
+
 	u.HashedPassword = hashed
+
 	return nil
 }

users/userstore_bolt.go

@@ -15,7 +15,7 @@ type BoltUserStore struct {
 }
 
 func NewBoltUserStore(path string) (*BoltUserStore, error) {
-	db, err := bbolt.Open(path, 0666, nil)
+	db, err := bbolt.Open(path, 0666, nil) // nolint: gomnd
 	if err != nil {
 		return nil, err
 	}
@@ -36,6 +36,7 @@ func (s *BoltUserStore) Close() error {
 
 func (s *BoltUserStore) Get(username string) (*User, error) {
 	var user User
+
 	err := s.db.View(func(tx *bbolt.Tx) error {
 		bkt := tx.Bucket(keyUsers)
 		rawUser := bkt.Get([]byte(username))
@@ -44,9 +45,11 @@ func (s *BoltUserStore) Get(username string) (*User, error) {
 		}
 		return nil
 	})
+
 	if err != nil {
 		return nil, err
 	}
+
 	return &user, nil
 }
 
@@ -86,5 +89,6 @@ func (s *BoltUserStore) List() ([]string, error) {
 	if err != nil {
 		return nil, err
 	}
+
 	return ids, nil
 }

users/userstore_memory.go

@@ -18,7 +18,9 @@ func NewMemoryUserStore() *MemoryUserStore {
 func (s *MemoryUserStore) Get(username string) (*User, error) {
 	s.lock.Lock()
 	defer s.lock.Unlock()
+
 	user, ok := s.users[username]
+
 	if !ok {
 		return nil, fmt.Errorf("no such user: %s", username)
 	}
@@ -29,21 +31,25 @@ func (s *MemoryUserStore) Get(username string) (*User, error) {
 func (s *MemoryUserStore) Store(user *User) error {
 	s.lock.Lock()
 	defer s.lock.Unlock()
+
 	s.users[user.Username] = user
+
 	return nil
 }
 
 func (s *MemoryUserStore) Delete(username string) error {
 	s.lock.Lock()
 	defer s.lock.Unlock()
+
 	delete(s.users, username)
+
 	return nil
 }
 func (s *MemoryUserStore) List() ([]string, error) {
 	s.lock.Lock()
 	defer s.lock.Unlock()
 
-	var ids []string
+	ids := make([]string, 0, len(s.users))
 	for k := range s.users {
 		ids = append(ids, k)
 	}