add tags linter settings and resolve linter complaints

Author: vhlebnikov

.golangci.yml

@@ -42,6 +42,15 @@ linters-settings:
     # Tokens count to trigger issue, Default: 150
     threshold: 100
 
+  tagliatelle:
+    case:
+      rules:
+        json: snake
+        yaml: snake
+        env: upperSnake
+        envconfig: upperSnake
+#        whatever: snake
+
 issues:
   max-same-issues: 0
   max-issues-per-linter: 0

internal/auth-service/server/server.go

@@ -3,6 +3,7 @@ package server
 import (
 	"context"
 	"net/http"
+	"time"
 )
 
 type AuthServiceServer struct {
@@ -12,8 +13,9 @@ type AuthServiceServer struct {
 func NewAuthServiceServer(port string, handler http.Handler) *AuthServiceServer {
 	return &AuthServiceServer{
 		s: &http.Server{
-			Handler: handler,
-			Addr:    ":" + port,
+			Handler:           handler,
+			Addr:              ":" + port,
+			ReadHeaderTimeout: 10 * time.Second,
 		},
 	}
 }

internal/auth-service/storage/auth.go

@@ -55,7 +55,7 @@ func (s *AuthStorage) SaveUser(ctx context.Context, oauthJWT model.OAuthJWTToken
 					 ON CONFLICT (user_id)
 					 DO UPDATE
 					 SET access_token=excluded.access_token,
-						 refresh_token=excluded.refresh_token`
+						 refresh_token=excluded.refresh_token` //nolint:gosec
 
 	dbCtx, cancel := context.WithTimeout(ctx, s.dbTimeout)
 	defer cancel()
@@ -103,7 +103,7 @@ func (s *AuthStorage) UpdateTokens(ctx context.Context, pair model.TokenPair, us
 					 ON CONFLICT (user_id)
 					 DO UPDATE
 					 SET access_token=excluded.access_token,
-						 refresh_token=excluded.refresh_token`
+						 refresh_token=excluded.refresh_token` //nolint:gosec
 
 	dbCtx, cancel := context.WithTimeout(ctx, s.dbTimeout)
 	defer cancel()
@@ -116,7 +116,7 @@ func (s *AuthStorage) UpdateTokens(ctx context.Context, pair model.TokenPair, us
 }
 
 func (s *AuthStorage) RemoveTokens(ctx context.Context, userID string) error {
-	deleteTokens := `DELETE FROM oauth_tokens WHERE user_id=$1`
+	deleteTokens := `DELETE FROM oauth_tokens WHERE user_id=$1` //nolint:gosec
 
 	dbCtx, cancel := context.WithTimeout(ctx, s.dbTimeout)
 	defer cancel()