diff options
Diffstat (limited to 'pkg/bindings/images/build.go')
| -rw-r--r-- | pkg/bindings/images/build.go | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pkg/bindings/images/build.go b/pkg/bindings/images/build.go index c0e5706a5..6acfcc1c8 100644 --- a/pkg/bindings/images/build.go +++ b/pkg/bindings/images/build.go @@ -28,6 +28,10 @@ import ( "github.com/sirupsen/logrus" ) +var ( + iidRegex = regexp.MustCompile(`^[0-9a-f]{12}`) +) + // Build creates an image using a containerfile reference func Build(ctx context.Context, containerFiles []string, options entities.BuildOptions) (*entities.BuildReport, error) { params := url.Values{} @@ -337,7 +341,6 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO } dec := json.NewDecoder(body) - re := regexp.MustCompile(`[0-9a-f]{12}`) var id string var mErr error @@ -366,7 +369,7 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO switch { case s.Stream != "": stdout.Write([]byte(s.Stream)) - if re.Match([]byte(s.Stream)) { + if iidRegex.Match([]byte(s.Stream)) { id = strings.TrimSuffix(s.Stream, "\n") } case s.Error != "": |