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| -rwxr-xr-x | bin/fix-db.py | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/bin/fix-db.py b/bin/fix-db.py deleted file mode 100755 index d17347efb..000000000 --- a/bin/fix-db.py +++ /dev/null @@ -1,181 +0,0 @@ -#!/usr/bin/python -# Copyright 1999-2006 Gentoo Foundation -# Distributed under the terms of the GNU General Public License v2 -# $Id$ - -import os,sys,re - -try: - import portage -except ImportError: - from os import path as osp - sys.path.insert(0, osp.join(osp.dirname(osp.dirname(osp.realpath(__file__))), "pym")) - import portage - -from stat import * -from portage.output import * -from portage import lockfile,unlockfile,VDB_PATH,root - - -mylog = open("/var/log/emerge_fix-db.log", "a") -def writemsg(msg): - if msg[-1] != '\n': - msg += "\n" - sys.stderr.write(msg) - sys.stderr.flush() - mylog.write(msg) - mylog.flush() - -def fix_global_counter(value): - myf = open("/var/cache/edb/counter") - newvalue = value+1000 - myf.write(str(newvalue)) - myf.flush() - myf.close() - return newvalue - -bad = {} -counters = {} -times = {} - -try: - real_counter = long(open("/var/cache/edb/counter").read()) -except SystemExit, e: - raise # This needs to be propogated -except: - writemsg("ERROR: Real counter is invalid.\n") - real_counter = 0 - -vardbdir = root+VDB_PATH+"/" -for cat in os.listdir(vardbdir): - catdir = vardbdir+cat+"/" - if not os.path.isdir(catdir): - writemsg("Invalid file: '%s'\n" % catdir[:-1]) - continue - for pkg in os.listdir(catdir): - pkgdir = catdir+pkg+"/" - catpkg = cat+"/"+pkg - - if not os.path.isdir(catdir): - writemsg("Invalid file: '%s'\n" % pkgdir) - continue - - bad[catpkg] = [] - - pkgdirlist = os.listdir(pkgdir) - if not pkgdirlist: - writemsg("ERROR: Package directory is empty for '%s'\n" % catpkg) - writemsg(" Deleting this directory. Remerge if you want it back.\n") - os.rmdir(pkgdir) - del bad[catpkg] - continue - - if "CONTENTS" not in pkgdirlist: - bad[catpkg] += ["CONTENTS is missing"] - times[catpkg] = -1 - writemsg("ERROR: Contents file is missing from the package directory.\n") - writemsg(" '%s' is corrupt and should be deleted.\n" % catpkg) - else: - times[catpkg] = None - for line in open(pkgdir+"CONTENTS").readlines(): - mysplit = line.split() - if mysplit[0] == "obj": - try: - times[catpkg] = long(mysplit[-1]) - except SystemExit, e: - raise # This needs to be propogated - except: - times[catpkg] = -1 - bad[catpkg] += ["CONTENTS is corrupt"] - writemsg("ERROR: Corrupt CONTENTS file in '%s'\n" % catpkg) - writemsg(" This package should be deleted.\n") - break - if times[catpkg] == None: - times[catpkg] = os.stat(pkgdir+"CONTENTS")[ST_MTIME] - - if "COUNTER" not in pkgdirlist: - bad[catpkg] += ["COUNTER is missing"] - writemsg("ERROR: COUNTER file missing from '%s'.\n" % catpkg) - counters[catpkg] = -1 - else: - try: - counters[catpkg] = long(open(pkgdir+"COUNTER").read().strip()) - if counters[catpkg] > real_counter: - writemsg("ERROR: Global counter is lower than the '%s' COUNTER." % catpkg) - real_counter = fix_global_counter(counters[catpkg]) - except SystemExit, e: - raise # This needs to be propogated - except: - bad[catpkg] += ["COUNTER is corrupt"] - counters[catpkg] = -1 - - if "SLOT" not in pkgdirlist: - writemsg("ERROR: SLOT file missing from '%s'.\n" % catpkg) - writemsg(" RE-MERGE this exact package version or unmerge and remerge.\n") - bad[catpkg] += ["SLOT is missing"] - else: - myslot = open(pkgdir+"SLOT").read() - if myslot and myslot[-1]=="\n": - #writemsg("WARN: SLOT file has a newline. '%s'\n" % catpkg) - myslot = myslot[:-1] - if not myslot: - bad[catpkg] += ["SLOT is empty"] - writemsg("ERROR: SLOT file is empty for '%s'.\n" % catpkg) - writemsg(" RE-MERGE this exact package version or unmerge and remerge it.\n") - elif re.search("[^-a-zA-Z0-9\._]", myslot): - bad[catpkg] += ["SLOT is corrupt"] - writemsg("ERROR: SLOT file is corrupt for '%s'.\n" % catpkg) - writemsg(" RE-MERGE this exact package version or unmerge and remerge it.\n") - elif myslot.strip() != myslot: - writemsg("WARN: SLOT file has invalid characters. '%s'\n" % catpkg) - bad[catpkg] += ["SLOT is invalid"] - - if not bad[catpkg]: - del bad[catpkg] - - -actions = {} -writemsg("\n\n") -for catpkg in bad: - bad[catpkg].sort() - - mystr = "" - for x in bad[catpkg]: - mystr += " "+str(x)+"\n" - - if bad[catpkg] == ["CONTENTS is missing", "SLOT is missing"]: - writemsg("%s: (possibly injected)\n%s\n" % (green(catpkg), mystr)) - actions[catpkg] = ["ignore"] - elif bad[catpkg] == ["SLOT is empty"]: - writemsg("%s: (old package) []\n%s\n" % (yellow(catpkg), mystr)) - actions[catpkg] = ["remerge"] - else: - writemsg("%s: (damaged/invalid) []\n%s\n" % (red(catpkg), mystr)) - actions[catpkg] = ["merge exact"] - -if (len(sys.argv) > 1) and (sys.argv[1] == "--fix"): - writemsg("These are only directions, at the moment.") - for catpkg in actions: - action = actions[catpkg] - writemsg("We will now '%s' '%s'..." % (action, catpkg)) - #if action == -else: - #writemsg("Run with '--fix' to attempt automatic correction.") - pass - - - - - - - - - - - - - - - - - |