fix creating concurrent migration file #708
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obalunenko
reviewed
Mar 1, 2024
| @@ -58,10 +58,15 @@ func CreateWithTemplate(db *sql.DB, dir string, tmpl *template.Template, name, m | |||
| } | |||
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| path := filepath.Join(dir, filename) | |||
| if _, err := os.Stat(path); !os.IsNotExist(err) { | |||
| _, err := os.Stat(path) | |||
| if err != nil && !os.IsNotExist(err) { | |||
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I suggest replacing this with the code mentioned in the documentation to os.IsNotExist function
!errors.Is(err, fs.ErrNotExist)
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Also this code could be simplidfied in fort of fast failure:
_, err := os.Stat(path)
if err == nil {
return fmt.Errorf("failed to create migration file: %w", os.ErrExist)
}
if !errors.Is(err, fs.ErrNotExist){
return fmt.Errorf("failed to create migration file: %w", err)
}
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Closes #707