Merge pull request #9 from drone/improve_err
Log error if dockerfile does not exist at provided path
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commit
b33681a9b9
@ -31,6 +31,10 @@ func (p Plugin) Exec() error {
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return fmt.Errorf("repository name to publish image must be specified")
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}
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if _, err := os.Stat(p.Build.Dockerfile); os.IsNotExist(err) {
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return fmt.Errorf("dockerfile does not exist at path: %s", p.Build.Dockerfile)
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}
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cmdArgs := []string{
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fmt.Sprintf("--dockerfile=%s", p.Build.Dockerfile),
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fmt.Sprintf("--context=dir://%s", p.Build.Context),
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