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cartool diff: print metadata
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src/atmst/cartool.py
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src/atmst/cartool.py
···
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write_block(carfile_out, bytes(v) + bs.get_block(bytes(v)))
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dedup.add(v)
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def _delta_str(a: str, b: str):
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if a == b:
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return f"{a} == {b}"
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return f"{a} -> {b}"
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def print_record_diff(car_a: str, car_b: str):
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bs_a, commit_a, _ = open_car(car_a)
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bs_b, commit_b, _ = open_car(car_b)
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print(f"Repo: {_delta_str(commit_a['did'], commit_b['did'])}")
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print(f"Revision: {_delta_str(commit_a['rev'], commit_b['rev'])}")
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print(f"Commit: {_delta_str(bs_a.car_root.encode('base32'), bs_b.car_root.encode('base32'))}")
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print(f"MST root: {_delta_str(commit_a['data'].encode('base32'), commit_b['data'].encode('base32'))}")
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print("")
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print("Record delta:")
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bs = OverlayBlockStore(bs_a, bs_b)
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ns = NodeStore(bs)
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mst_created, mst_deleted = mst_diff(ns, commit_a["data"], commit_b["data"])