def getMetaData(self):
if not self.makeCache(ALL_TYPE):
Log.cout(Log.ERROR, 'Make cache failed: %s' % self.repoid)
return None
if file_util.exists(self._getRepoDataDir() + '/' + PRIMARYDB_FILE):
Log.cout(Log.INFO, 'Using primatydb format: %s' % self.repoid)
return sqlite_loader.loadFrom(self._getRepoDataDir() + '/' +
PRIMARYDB_FILE)
elif file_util.exists(self._getRepoDataDir() + '/' + PRIMARY_FILE):
Log.cout(Log.INFO, 'Using primaty format: %s' % self.repoid)
return cache.loadFromFile(self._getRepoDataDir() + '/' +
PRIMARY_FILE)
Log.cout(Log.ERROR, 'repodb not found: %s' % self.repoid)
return None
def getMetaData(self):
if not self.makeCache(ALL_TYPE):
Log.cout(Log.ERROR, 'Make cache failed: %s' % self.repoid)
return None
if file_util.exists(self._getRepoDataDir() + '/' + PRIMARYDB_FILE):
Log.cout(Log.INFO, 'Using primatydb format: %s' % self.repoid)
return sqlite_loader.loadFrom(self._getRepoDataDir() +
'/' + PRIMARYDB_FILE)
elif file_util.exists(self._getRepoDataDir() + '/' + PRIMARY_FILE):
Log.cout(Log.INFO, 'Using primaty format: %s' % self.repoid)
return cache.loadFromFile(self._getRepoDataDir() +
'/' + PRIMARY_FILE)
Log.cout(Log.ERROR, 'repodb not found: %s' % self.repoid)
return None
def _linkPkgToRoot(self, rpmFileInfoList, linkList, mkdirList):
for rpmFileInfo in rpmFileInfoList:
items = rpmFileInfo.relativePath.split('/')
if len(items) < 2:
Log.cout(Log.ERROR,
'Invalid file path %s' % rpmFileInfo.relativePath)
return False
# disable dir check
# if items[0] != 'ainst' and not self._ainstRoot.isInRootDir(items[0]):
# Log.cout(Log.ERROR, 'Invalid file path %s' % rpmFileInfo.relativePath)
# return False
if rpmFileInfo.isDir:
dirPath = self._ainstRoot.getRoot(
) + '/' + rpmFileInfo.relativePath
ret, dirList = file_util.makeDir2(dirPath)
if not ret:
Log.cout(Log.ERROR, 'Makedir %s failed' % dirName)
return False
mkdirList.extend(dirList)
else:
srcPath = self._ainstPkgDir + '/' + rpmFileInfo.relativePath
destPath = self._ainstRoot.getRoot(
) + '/' + rpmFileInfo.relativePath
if not file_util.isLink(srcPath) and not file_util.exists(
srcPath):
Log.cout(Log.ERROR,
'Activate failed: not exists file %s' % srcPath)
return False
if file_util.exists(destPath):
if self._isActiveFile(rpmFileInfo.relativePath) or\
not file_util.remove(destPath):
Log.cout(
Log.ERROR,
'File conflict %s, ignore and continue.' %
destPath)
continue
dirPath = os.path.dirname(destPath)
ret, dirList = file_util.makeDir2(dirPath)
if not ret:
Log.cout(Log.ERROR, 'Makedir %s failed' % dirName)
return False
mkdirList.extend(dirList)
if not rpmFileInfo.isConfigFile():
if not file_util.link(srcPath, destPath):
return False
linkList.append(rpmFileInfo.relativePath)
return True
def _generateConfigToRoot(self, ainstPkgDir, aicfInfo, settingMap, confDict):
if aicfInfo:
for path, configInfo in aicfInfo.configs.iteritems():
srcConfigPath = ainstPkgDir + '/' + path
destConfigPath = self._ainstRoot.getRoot() + '/' + path
if not file_util.isFile(srcConfigPath):
Log.cout(Log.ERROR, 'Config file %s is not exists' % srcConfigPath)
return False
if not file_util.exists(destConfigPath):
Log.cout(Log.ERROR, 'Dest config file %s is not exists' % destConfigPath)
return False
tmpDirName = self._ainstRoot.getRootVarAinstDir('tmp')
tmpPath = tmpDirName + '/' + os.path.basename(destConfigPath) + '.tmp.set'
if not file_util.move(destConfigPath, tmpPath):
Log.cout(Log.ERROR, 'Backup config file %s failed' % destConfigPath)
return False
confDict[path] = (tmpPath, destConfigPath)
configGenerator = ConfigGenerator()
if not configGenerator.generateConfig(srcConfigPath,
destConfigPath,
configInfo.mode,
configInfo.noReplace,
settingMap):
Log.cout(Log.ERROR, 'Generate Config file %s failed' % path)
return False
else:
Log.cout(Log.DEBUG, 'No aicf file, so no config will be changed')
return True
def getPackage(self, pkg):
if self._getRepoDataDir() is None:
return None
pkgCacheDir = self._getRepoDataDir() + self.packageCacheDir
preUmask = os.umask(0)
if not file_util.makeDir(pkgCacheDir):
os.umask(preUmask)
Log.cout(Log.ERROR, 'Make cache dir [%s] failed' % pkgCacheDir)
return None
os.umask(preUmask)
uri = pkg.getLocation()
if not uri.lower().startswith('http'):
return None
pkgFilePath = pkgCacheDir + os.path.basename(uri)
if file_util.exists(pkgFilePath):
ctime = os.stat(pkgFilePath).st_ctime
nowtime = time.time()
if nowtime - ctime < self.expireTime:
Log.cout(Log.DEBUG, "Get package [%s] from cache" % pkg)
return pkgFilePath
if not file_util.remove(pkgFilePath):
Log.cout(Log.DEBUG, "Remove old package [%s] because of expired" % pkg)
return None
if not self.fileFetcher.fetch(uri, pkgFilePath) or \
not file_util.chmod(pkgFilePath, 0666):
return None
return pkgFilePath
def getPackage(self, pkg):
if self._getRepoDataDir() is None:
return None
pkgCacheDir = self._getRepoDataDir() + self.packageCacheDir
preUmask = os.umask(0)
if not file_util.makeDir(pkgCacheDir):
os.umask(preUmask)
Log.cout(Log.ERROR, 'Make cache dir [%s] failed' % pkgCacheDir)
return None
os.umask(preUmask)
uri = pkg.getLocation()
if not uri.lower().startswith('http'):
return None
pkgFilePath = pkgCacheDir + os.path.basename(uri)
if file_util.exists(pkgFilePath):
ctime = os.stat(pkgFilePath).st_ctime
nowtime = time.time()
if nowtime - ctime < self.expireTime:
Log.cout(Log.DEBUG, "Get package [%s] from cache" % pkg)
return pkgFilePath
if not file_util.remove(pkgFilePath):
Log.cout(Log.DEBUG,
"Remove old package [%s] because of expired" % pkg)
return None
if not self.fileFetcher.fetch(uri, pkgFilePath) or \
not file_util.chmod(pkgFilePath, 0666):
return None
def _checkMetaFile(self, repoMd, metaName, fileName):
metaFile = self._getRepoDataDir() + '/' + fileName
if not file_util.exists(metaFile):
return False
if not repoMd.repoMdDatas.has_key(metaName):
Log.cout(Log.ERROR, '%s not found in repomd.xml' % metaName)
return False
metaObj = repoMd.repoMdDatas[metaName]
return self._checkSumValid(metaObj, metaFile)
def _checkMetaFile(self, repoMd, metaName, fileName):
metaFile = self._getRepoDataDir() + '/' + fileName
if not file_util.exists(metaFile):
return False
if not repoMd.repoMdDatas.has_key(metaName):
Log.cout(Log.ERROR, '%s not found in repomd.xml' % metaName)
return False
metaObj = repoMd.repoMdDatas[metaName]
return self._checkSumValid(metaObj, metaFile)
def _removeCrontabFile(self):
cronFilePath = self._ainstRoot.getRootVarDir('cron') + self._pkg.name
if file_util.exists(cronFilePath):
tmpDirName = self._ainstRoot.getRootVarAinstDir('tmp')
tmpPath = tmpDirName + '/' + self._pkg.name + '.crontab.tmp'
if not file_util.move(cronFilePath, tmpPath):
return False
self._crontabSrcDest = (cronFilePath, tmpPath)
return True
def _getRepoFileList(self, reposdir):
repoFileList = []
for repodir in reposdir:
if not file_util.exists(repodir):
continue
files = file_util.listDir(repodir)
if files:
for fileName in files:
if fileName.endswith('.repo'):
repoFileList.append(repodir + '/' + fileName)
return repoFileList
def _getRepoFileList(self, reposdir):
repoFileList = []
for repodir in reposdir:
if not file_util.exists(repodir):
continue
files = file_util.listDir(repodir)
if files:
for fileName in files:
if fileName.endswith('.repo'):
repoFileList.append(repodir + '/' + fileName)
return repoFileList
def _needMakeCache(self, metatype):
#check cachecookie
cachecookie = self._getRepoDataDir() + '/' + 'cachecookie'
if not file_util.exists(cachecookie):
return (True, metatype)
ctime = os.stat(cachecookie).st_ctime
nowtime = time.time()
if nowtime - ctime > self.expireTime:
return (True, metatype)
#check repomd.xml
repomdFile = self._getRepoDataDir() + '/' + self.repomdLocation.split(
'/')[-1]
if not file_util.exists(repomdFile):
return (True, metatype)
mdParser = RepoMdParser()
repoMd = mdParser.parse(repomdFile)
if repoMd is None:
return (True, metatype)
metatype = self._filterMetaTypeByRepoMD(metatype, repoMd)
#check metatype
if metatype == PRIMARY_TYPE:
if not self._checkMetaFile(repoMd, PRIMARY_NAME, PRIMARY_FILE):
return (True, metatype)
elif metatype == PRIMARYDB_TYPE:
if not self._checkMetaFile(repoMd, PRIMARYDB_NAME, PRIMARYDB_FILE):
return (True, metatype)
elif metatype == ALL_TYPE:
primaryRet = self._checkMetaFile(repoMd, PRIMARY_NAME,
PRIMARY_FILE)
primarydbRet = self._checkMetaFile(repoMd, PRIMARYDB_NAME,
PRIMARYDB_FILE)
if primaryRet and not primarydbRet:
return (True, PRIMARYDB_TYPE)
elif not primaryRet and primarydbRet:
return (True, PRIMARY_TYPE)
elif not primaryRet and not primarydbRet:
return (True, ALL_TYPE)
return (False, None)
def _getRepoDataDir(self):
if self.repoDataDir:
return self.repoDataDir
if not self.cacheDir or not self.repoid:
return None
self.repoDataDir = self.cacheDir + '/' + self.repoid
if not file_util.exists(self.repoDataDir):
preUmask = os.umask(0)
ret = file_util.makeDir(self.repoDataDir, True, 0777)
os.umask(preUmask)
if not ret:
Log.cout(Log.ERROR, 'make repo data dir %s failed' % self.repoDataDir)
return None
return self.repoDataDir
def _getRepoDataDir(self):
if self.repoDataDir:
return self.repoDataDir
if not self.cacheDir or not self.repoid:
return None
self.repoDataDir = self.cacheDir + '/' + self.repoid
if not file_util.exists(self.repoDataDir):
preUmask = os.umask(0)
ret = file_util.makeDir(self.repoDataDir, True, 0777)
os.umask(preUmask)
if not ret:
Log.cout(Log.ERROR,
'make repo data dir %s failed' % self.repoDataDir)
return None
return self.repoDataDir
def _needMakeCache(self, metatype):
#check cachecookie
cachecookie = self._getRepoDataDir() + '/' + 'cachecookie';
if not file_util.exists(cachecookie):
return (True, metatype)
ctime = os.stat(cachecookie).st_ctime
nowtime = time.time()
if nowtime - ctime > self.expireTime:
return (True, metatype)
#check repomd.xml
repomdFile = self._getRepoDataDir() + '/' + self.repomdLocation.split('/')[-1]
if not file_util.exists(repomdFile):
return (True, metatype)
mdParser = RepoMdParser()
repoMd = mdParser.parse(repomdFile)
if repoMd is None:
return (True, metatype)
metatype = self._filterMetaTypeByRepoMD(metatype, repoMd)
#check metatype
if metatype == PRIMARY_TYPE:
if not self._checkMetaFile(repoMd, PRIMARY_NAME, PRIMARY_FILE):
return (True, metatype)
elif metatype == PRIMARYDB_TYPE:
if not self._checkMetaFile(repoMd, PRIMARYDB_NAME, PRIMARYDB_FILE):
return (True, metatype)
elif metatype == ALL_TYPE:
primaryRet = self._checkMetaFile(repoMd, PRIMARY_NAME, PRIMARY_FILE)
primarydbRet = self._checkMetaFile(repoMd,
PRIMARYDB_NAME, PRIMARYDB_FILE)
if primaryRet and not primarydbRet:
return (True, PRIMARYDB_TYPE)
elif not primaryRet and primarydbRet:
return (True, PRIMARY_TYPE)
elif not primaryRet and not primarydbRet:
return (True, ALL_TYPE)
return (False, None)
def _initRoot(self, initTrace):
for name in self._rootDirs:
if file_util.isDir(self._rootDirs[name]):
continue
if not file_util.makeDir(self._rootDirs[name]):
self.clearInit(initTrace)
return False
initTrace.append(self._rootDirs[name])
for name in self._rootVarDirs:
if file_util.isDir(self._rootVarDirs[name]):
continue
if not file_util.makeDir(self._rootVarDirs[name]):
self.clearInit(initTrace)
return False
initTrace.append(self._rootVarDirs[name])
for name in self._rootVarAinstDirs:
if file_util.isDir(self._rootVarAinstDirs[name]):
continue
if not file_util.makeDir(self._rootVarAinstDirs[name]):
self.clearInit(initTrace)
return False
initTrace.append(self._rootVarAinstDirs[name])
initRootState = self._rootVarAinstDirs['save'] + 'root-state-0'
if not file_util.exists(initRootState):
state = RootState(time.time(), '', self._root,
common.AINST_VERSION, [], {})
content = RootStateStreamer().toString(state)
if not content or not file_util.writeToFile(initRootState, content):
self.clearInit(initTrace)
return False
initTrace.append(initRootState)
if not self._clearTmp:
if not file_util.remove(self._rootVarAinstDirs['tmp']) or\
not file_util.makeDir(self._rootVarAinstDirs['tmp']):
self.clearInit(initTrace)
return False
self._clearTmp = True
return True
def get_raw_tuples(tuple_id_range):
"""
Actually gives the raw implicitome information using one
of two methods:
1. Reads the information from disk if it exists.
2. If no cached version is available, reads directly from
the database and then caches to disk for next time.
"""
fname = cache_filename(tuple_id_range)
if not exists(fname):
logging.debug(
"Querying implicitome with tuple range {0}".format(tuple_id_range))
raw_tuples = get_db_raw_tuples(tuple_id_range)
with open(fname, "w") as out:
for raw_tuple in raw_tuples:
out.write("{0}|{1}|{2}\n".format(raw_tuple[0], raw_tuple[1],
raw_tuple[2]))
return read_cached_tuples(fname)
def parse(self, path):
if not file_util.exists(path):
Log.cout(Log.DEBUG, 'Path [%s] not exists' % path)
return {}
content = file_util.readFromFile(path)
if content is None:
Log.cout(Log.ERROR, 'Read setting file [%s] failed' % path)
return None
lines = content.split('\n')
settingMap = {}
for line in lines:
if line.strip() == '':
continue
pos = line.find('=')
if pos == -1:
Log.cout(Log.ERROR, 'Setting file [%s ]illega' % path)
return None
key = line[0:pos]
value = line[pos+1:]
settingMap[key] = value
return settingMap
def _processTmpFile(self, cacheType, success):
nameList = []
if cacheType == PRIMARY_TYPE:
nameList.append(PRIMARY_FILE)
elif cacheType == PRIMARYDB_TYPE:
nameList.append(PRIMARYDB_FILE)
elif cacheType == ALL_TYPE:
nameList.append(PRIMARY_FILE)
nameList.append(PRIMARYDB_FILE)
for name in nameList:
fileName = self._getRepoDataDir() + '/' + name
if not file_util.exists(fileName + '.tmp'):
continue
if success:
if not file_util.rename(fileName + '.tmp', fileName):
return False
else:
if not file_util.remove(fileName + '.tmp'):
return False
if not file_util.remove(fileName + '.gz'):
return False
return True
def checkRoot(self):
if not self._root:
return False
if not file_util.isFile(self._root + '/' + self._ainstRootMarkFile):
return False
for name in self._rootDirs:
if not file_util.isDir(self._rootDirs[name]):
return False
for name in self._rootVarDirs:
if not file_util.isDir(self._rootVarDirs[name]):
return False
for name in self._rootVarAinstDirs:
if not file_util.isDir(self._rootVarAinstDirs[name]):
return False
initRootState = self._rootVarAinstDirs['save'] + 'root-state-0'
if not file_util.exists(initRootState):
return False
os.environ[self._installRootEnvKey] = self._root
return True
def _processTmpFile(self, cacheType, success):
nameList = []
if cacheType == PRIMARY_TYPE:
nameList.append(PRIMARY_FILE)
elif cacheType == PRIMARYDB_TYPE:
nameList.append(PRIMARYDB_FILE)
elif cacheType == ALL_TYPE:
nameList.append(PRIMARY_FILE)
nameList.append(PRIMARYDB_FILE)
for name in nameList:
fileName = self._getRepoDataDir() + '/' + name
if not file_util.exists(fileName + '.tmp'):
continue
if success:
if not file_util.rename(fileName + '.tmp', fileName):
return False
else:
if not file_util.remove(fileName + '.tmp'):
return False
if not file_util.remove(fileName + '.gz'):
return False
return True
def get_semmed_tuples():
inloc = "/home/toby/databases/semmed/data"
if not exists("semmed_raw_info.txt", inloc):
cache_db_query(inloc)
return read_cached_info(inloc)
def test_delete_recursively(self):
test_root = self.create_tempdir().full_path
file_util.makedirs('%s/my/favorite/multilevel/directory' % test_root)
file_util.delete_recursively('%s/my/favorite' % test_root)
self.assertTrue(file_util.exists('%s/my' % test_root))
self.assertFalse(file_util.exists('%s/my/favorite' % test_root))
def test_makedirs(self):
test_root = self.create_tempdir().full_path
file_util.makedirs('%s/my/multilevel/directory' % test_root)
self.assertTrue(file_util.exists('%s/my/multilevel/directory' % test_root))
