WeiCHEN
9c7a5be209
Move document_records duty-slot writes into docgov, project ledger heads through docgov/freedoc ports, and workspace deliverable I/O through DeliverableStore so arch-check baseline drops to sql_write:1 path:13.
38 lines
946 B
Go
38 lines
946 B
Go
package workspace
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import (
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"fmt"
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"os"
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"path/filepath"
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)
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// DirDeliverable reads and writes the canonical deliverable under an absolute work dir.
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// It is the path owner for DeliverableKey; callers must not embed the literal themselves.
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type DirDeliverable struct{}
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func (DirDeliverable) Read(absWorkDir string) ([]byte, error) {
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if absWorkDir == "" {
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return nil, fmt.Errorf("workspace: empty work dir")
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}
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return os.ReadFile(filepath.Join(absWorkDir, DeliverableKey))
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}
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func (DirDeliverable) Write(absWorkDir string, body []byte) error {
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if absWorkDir == "" {
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return fmt.Errorf("workspace: empty work dir")
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}
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path := filepath.Join(absWorkDir, DeliverableKey)
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if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
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return err
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}
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tmp := path + ".tmp"
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if err := os.WriteFile(tmp, body, 0o644); err != nil {
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return err
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}
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if err := os.Rename(tmp, path); err != nil {
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_ = os.Remove(tmp)
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return err
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}
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return nil
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}
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