projects / projects / pld-ftp-admin.git / blame
| Commit | Line | Data |
|---|---|---|
| a1e62e44 | 1 | #!/usr/bin/python3 |
| ed1ec331 ER |
2 | # arekm, 2008 |
| 3 | # remove | |
| 4 | ||
| 94960bbc JR |
5 | from __future__ import print_function |
| 6 | ||
| ed1ec331 ER |
7 | import os |
| 8 | import re | |
| 9 | import time | |
| 10 | import rpm | |
| 11 | import sys | |
| 12 | ||
| 13 | re_rpm = re.compile(r'.*\.rpm$') | |
| 14 | re_nvr = re.compile('^(.*)-([^-]*)-([^-]*)\.rpm$') | |
| 15 | dir = '/home/pld/admins/th/ftp/.archive/PLD/SRPMS/RPMS' | |
| 16 | ||
| 6cb7417a | 17 | ts = rpm.TransactionSet("", (rpm.RPMVSF_NOHDRCHK or rpm.RPMVSF_NEEDPAYLOAD)) |
| ed1ec331 ER |
18 | |
| 19 | def compare(f1, f2): | |
| 20 | try: | |
| 21 | fd1 = os.open(os.path.join(dir, f1), os.O_RDONLY) | |
| 9c170c61 | 22 | except Exception as e: |
| 94960bbc | 23 | print(e) |
| ed1ec331 ER |
24 | # ignore non-files |
| 25 | return 0 | |
| 26 | try: | |
| 27 | fd2 = os.open(os.path.join(dir, f2), os.O_RDONLY) | |
| 9c170c61 | 28 | except Exception as e: |
| 94960bbc | 29 | print(e) |
| ed1ec331 ER |
30 | # ignore non-files |
| 31 | return 0 | |
| 6fb44dac JR |
32 | try: |
| 33 | h1 = ts.hdrFromFdno(fd1) | |
| 34 | except Exception as e: | |
| 35 | print("hdrFromFdno for %s failed: %s" % (f1, e)) | |
| 36 | os.close(fd1) | |
| 37 | os.close(fd2) | |
| 38 | return 0 | |
| 39 | try: | |
| 40 | h2 = ts.hdrFromFdno(fd2) | |
| 41 | except Exception as e: | |
| 42 | print("hdrFromFdno for %s failed: %s" % (f1, e)) | |
| 43 | os.close(fd1) | |
| 44 | os.close(fd2) | |
| 45 | return 0 | |
| ed1ec331 ER |
46 | os.close(fd1) |
| 47 | os.close(fd2) | |
| 48 | ||
| 6fb44dac JR |
49 | try: |
| 50 | l1 = rpm.versionCompare(h1, h2) | |
| 51 | except ValueError: | |
| 52 | l1 = -1 | |
| 53 | try: | |
| 54 | l2 = rpm.versionCompare(h2, h1) | |
| 55 | except ValueError: | |
| 56 | l2 = -1 | |
| ed1ec331 ER |
57 | |
| 58 | if l1 > 0 and l2 > 0: | |
| 59 | return 0 | |
| 60 | ||
| 61 | return -l1 | |
| 62 | ||
| 63 | ||
| 64 | def find_old(files): | |
| 65 | return sorted(files, compare) | |
| 66 | ||
| 67 | files = {} | |
| 68 | dupes = {} | |
| 69 | ||
| 70 | for file in os.listdir(dir): | |
| 71 | if not re_rpm.match(file): | |
| 72 | continue | |
| 73 | ||
| 74 | m = re_nvr.match(file) | |
| 75 | if not m: | |
| 94960bbc | 76 | print("problem with: %s" % file) |
| ed1ec331 ER |
77 | sys.exit(1) |
| 78 | ||
| 79 | if len(sys.argv) == 0: | |
| 80 | p = os.path.join(dir, file) | |
| 81 | mtime = os.stat(p).st_mtime | |
| 82 | if mtime > time.time() - 3*86400: | |
| 83 | continue | |
| 84 | ||
| 85 | name = m.group(1) | |
| 86 | ||
| 87 | if files.has_key(name): | |
| 88 | if dupes.has_key(name): | |
| 89 | dupes[name].append(file) | |
| 90 | else: | |
| 91 | dupes[name] = [ files[name] ] | |
| 92 | dupes[name].append(file) | |
| 93 | else: | |
| 94 | files[name] = file | |
| 95 | ||
| 94960bbc | 96 | for i in iter(dupes.keys()): |
| ed1ec331 ER |
97 | for old in find_old(dupes[i])[1:]: |
| 98 | os.system("/home/pld/admins/th/pld-ftp-admin/scripts/remove.py .archive/PLD %s" % old) |