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pipeline: better error handling on WriteFile

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Signed-off-by: Sam Alba <sam.alba@gmail.com>
This commit is contained in:
Sam Alba 2021-04-22 09:43:45 -07:00
parent 3e2b46bf3a
commit 6e16207221
1 changed files with 3 additions and 1 deletions
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4
dagger/pipeline.go
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@ -831,8 +831,10 @@ func (p *Pipeline) WriteFile(ctx context.Context, op *compiler.Value, st llb.Sta
if err == nil { if err == nil {
content = []byte(str) content = []byte(str)
} }
case cue.BottomKind:
err = fmt.Errorf("%s: WriteFile content is not set", op.Path().String())
default: 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 { if err != nil {
return st, err return st, err