38 lines
931 B
Python
38 lines
931 B
Python
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#!/usr/bin/env python
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import os, tarfile, hashlib, re, shutil
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from snapshot import *
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f = open(snapshotfile)
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date = None
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rev = None
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platform = None
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snap = None
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i = 0
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for line in f.readlines():
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i += 1
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parsed = parse_line(i, line)
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if (not parsed): continue
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if parsed["type"] == "snapshot":
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date = parsed["date"]
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rev = parsed["rev"]
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elif rev != None and parsed["type"] == "file":
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platform = parsed["platform"]
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hsh = parsed["hash"]
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snap = full_snapshot_name(date, rev, platform, hsh)
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dl = os.path.join(download_dir_base, snap)
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url = download_url_base + "/" + snap
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if (not os.path.exists(dl)):
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print("downloading " + url)
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get_url_to_file(url, dl)
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if (snap_filename_hash_part(snap) == hash_file(dl)):
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print("got download with ok hash")
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else:
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raise Exception("bad hash on download")
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