diff options
Diffstat (limited to 'pkg')
| -rw-r--r-- | pkg/bindings/images/build.go | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/pkg/bindings/images/build.go b/pkg/bindings/images/build.go index c508cb767..1ed3f19de 100644 --- a/pkg/bindings/images/build.go +++ b/pkg/bindings/images/build.go @@ -241,7 +241,9 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO params.Add("platform", platform) } } - if contextDir, err := filepath.EvalSymlinks(options.ContextDirectory); err == nil { + var err error + var contextDir string + if contextDir, err = filepath.EvalSymlinks(options.ContextDirectory); err == nil { options.ContextDirectory = contextDir } @@ -301,7 +303,6 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO var ( headers http.Header - err error ) if options.SystemContext != nil && options.SystemContext.DockerAuthConfig != nil { headers, err = auth.MakeXRegistryAuthHeader(options.SystemContext, options.SystemContext.DockerAuthConfig.Username, options.SystemContext.DockerAuthConfig.Password) @@ -325,7 +326,7 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO } } - contextDir, err := filepath.Abs(options.ContextDirectory) + contextDir, err = filepath.Abs(options.ContextDirectory) if err != nil { logrus.Errorf("Cannot find absolute path of %v: %v", options.ContextDirectory, err) return nil, err @@ -556,16 +557,27 @@ func nTar(excludes []string, sources ...string) (io.ReadCloser, error) { merr = multierror.Append(merr, err) return } - err = filepath.Walk(s, func(path string, info os.FileInfo, err error) error { if err != nil { return err } - if path == s { - return nil // skip root dir + // check if what we are given is an empty dir, if so then continue w/ it. Else return. + // if we are given a file or a symlink, we do not want to exclude it. + if info.IsDir() && s == path { + var p *os.File + p, err = os.Open(path) + if err != nil { + return err + } + defer p.Close() + _, err = p.Readdir(1) + if err != io.EOF { + return nil // non empty root dir, need to return + } else if err != nil { + logrus.Errorf("Error while reading directory %v: %v", path, err) + } } - name := filepath.ToSlash(strings.TrimPrefix(path, s+string(filepath.Separator))) excluded, err := pm.Matches(name) // nolint:staticcheck |