From af36d444a577f08df7182b3901340a591d94eb2f Mon Sep 17 00:00:00 2001 From: Matej Vasek Date: Mon, 14 Dec 2020 23:51:17 +0100 Subject: Clean up temporary file. Signed-off-by: Matej Vasek --- pkg/api/handlers/compat/images.go | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/pkg/api/handlers/compat/images.go b/pkg/api/handlers/compat/images.go index a51dd8ed3..dc72500e4 100644 --- a/pkg/api/handlers/compat/images.go +++ b/pkg/api/handlers/compat/images.go @@ -22,6 +22,7 @@ import ( "github.com/gorilla/schema" "github.com/opencontainers/go-digest" "github.com/pkg/errors" + "github.com/sirupsen/logrus" ) // mergeNameAndTagOrDigest creates an image reference as string from the @@ -386,6 +387,12 @@ func LoadImages(w http.ResponseWriter, r *http.Request) { utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to create tempfile")) return } + defer func() { + err := os.Remove(f.Name()) + if err != nil { + logrus.Errorf("Failed to remove temporary file: %v.", err) + } + }() if err := SaveFromBody(f, r); err != nil { utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to write temporary file")) return -- cgit v1.2.3-54-g00ecf