From 6e16207221657ae6eca6fba2a8eb440d15aaaae2 Mon Sep 17 00:00:00 2001 From: Sam Alba Date: Thu, 22 Apr 2021 09:43:45 -0700 Subject: [PATCH] pipeline: better error handling on WriteFile Signed-off-by: Sam Alba --- dagger/pipeline.go | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/dagger/pipeline.go b/dagger/pipeline.go index c8f76b81..3f490a9e 100644 --- a/dagger/pipeline.go +++ b/dagger/pipeline.go @@ -831,8 +831,10 @@ func (p *Pipeline) WriteFile(ctx context.Context, op *compiler.Value, st llb.Sta if err == nil { content = []byte(str) } + case cue.BottomKind: + err = fmt.Errorf("%s: WriteFile content is not set", op.Path().String()) default: - err = fmt.Errorf("unhandled data type in WriteFile: %s", kind) + err = fmt.Errorf("%s: unhandled data type in WriteFile: %s", op.Path().String(), kind) } if err != nil { return st, err