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Correct engine construction edge cases

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This commit is contained in:
Eric Rakestraw
2026-08-11 21:54:47 +00:00
parent 57f2ce1ce4
commit 58ac3ce298
7 changed files with 161 additions and 22 deletions
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15
engine.go
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@@ -461,21 +461,20 @@ func newProfileRepository(profileDir string, options engineOptions) profile.Repo
}
func fileSource(name string) (fs.FS, string, error) {
cleanName := strings.TrimSpace(name)
if cleanName == "" {
if strings.TrimSpace(name) == "" {
return nil, "", ErrInvalidConfig
}
dir := filepath.Dir(cleanName)
base := filepath.Base(cleanName)
if base == "." || base == string(filepath.Separator) || strings.TrimSpace(base) == "" {
dir := filepath.Dir(name)
base := filepath.Base(name)
if base == "." || base == string(filepath.Separator) {
return nil, "", ErrInvalidConfig
}
info, err := os.Stat(cleanName)
info, err := os.Stat(name)
if err != nil {
return nil, "", fmt.Errorf("%w: failed to access source file %q: %v", ErrInvalidConfig, cleanName, err)
return nil, "", fmt.Errorf("%w: failed to access source file %q: %v", ErrInvalidConfig, name, err)
}
if info.IsDir() {
return nil, "", fmt.Errorf("%w: source path %q must be a file", ErrInvalidConfig, cleanName)
return nil, "", fmt.Errorf("%w: source path %q must be a file", ErrInvalidConfig, name)
}
return os.DirFS(dir), filepath.ToSlash(base), nil
}