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gates / gates (push) Successful in 7m46s
Two test drives enrolled through the dashboard; no test media in any backup tier (A6, three proofs); Tester 1 follows a credential-free local mirror of the drill catalog (R-992 worked around a third way). The live-fix task may start.
48 lines
2.2 KiB
Python
48 lines
2.2 KiB
Python
#!/usr/bin/env python3
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"""where.py — S4: where every media file sits, per drive. Run INSIDE the guest (run_in_guest.py where.py).
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For each enrolled drive under /mnt/felhom-drives/*/userdata/media: every regular file (hidden temp folders included)
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with its size, link count and inode, grouped by top folder (tv, movies, torrents, transmission, ...). Then the pairs
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that are ONE file (same device + inode = a hardlink: no extra copy) and the library files that are NOT linked to any
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download (link count 1 = a copy, or a download already removed). Stdlib only; reads, never writes.
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"""
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import collections, glob, os
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ROOTS = sorted(glob.glob("/mnt/felhom-drives/*/userdata/media"))
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by_ino = collections.defaultdict(list)
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total = 0
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for root in ROOTS:
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drive = root.split("/")[3]
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print(f"== drive {drive} ({root})")
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for top in sorted(os.listdir(root)):
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rows = []
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for dp, dn, fn in os.walk(os.path.join(root, top)):
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for f in fn:
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p = os.path.join(dp, f)
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try:
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s = os.lstat(p)
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except OSError as e:
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rows.append(f" ?? {p}: {e}")
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continue
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if not os.path.isfile(p) or os.path.islink(p):
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continue
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total += 1
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by_ino[(s.st_dev, s.st_ino)].append((drive, top, p, s.st_size, s.st_nlink))
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rows.append(f" {s.st_size/1e6:10.1f} MB links={s.st_nlink} inode={s.st_ino:<10} {os.path.relpath(p, root)}")
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if rows:
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print(f" -- {top}/ ({len(rows)} file(s))")
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print("\n".join(rows))
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print(f"\n== {total} file(s) on {len(ROOTS)} drive(s)")
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print("== ONE FILE, TWO NAMES (hardlink — no extra copy):")
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n = 0
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for k, v in by_ino.items():
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if len(v) > 1:
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n += 1
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print(f" drive {v[0][0]} inode {k[1]} ({v[0][3]/1e6:.1f} MB): " + " <-> ".join(f"{x[1]}/…/{os.path.basename(x[2])}" for x in v))
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print(f" {n} pair(s)")
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print("== LIBRARY FILES WITH LINK COUNT 1 (a copy, or its download is gone):")
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for k, v in by_ino.items():
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for d, top, p, size, nl in v:
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if top in ("tv", "movies") and nl == 1:
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print(f" drive {d}: {os.path.relpath(p, '/mnt/felhom-drives')} ({size/1e6:.1f} MB)")
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