def _doInstall(self):
ball = self.getBall()
if cautils.is_tarfile(ball):
if not self.__cygwinPlatform:
self._doInstallExternal(ball)
tf = cautils.open_tarfile(ball, self.__dosXz)
if self.__cygwinPlatform:
tf.extractall(self.__absRoot)
# Force slash to the end of each directories
members = tf.getmembers()
tf.close()
lst = []
for m in members:
if m.isdir() and not m.name.endswith("/"):
lst.append(m.name + "/")
else:
lst.append(m.name)
else:
print("{0}: bad tarball {1}. Install failed.".format(
self.__appName, ball),
file=sys.stderr)
return
self._writeFileList(lst)
status = 1
if not self.__pkgName in self._integrityControl():
status = 0
self.__installed[status][self.__pkgName] = os.path.basename(ball)
self._writeInstalled()
def _doInstall(self):
ball = self.getBall();
if cautils.is_tarfile(ball):
if not self.__cygwinPlatform:
self._doInstallExternal(ball);
tf = cautils.open_tarfile(ball, self.__dosXz);
if self.__cygwinPlatform:
tf.extractall(self.__absRoot);
# Force slash to the end of each directories
members = tf.getmembers();
tf.close();
lst = [];
for m in members:
if m.isdir() and not m.name.endswith("/"):
lst.append(m.name + "/");
else:
lst.append(m.name);
else:
print("{0}: bad tarball {1}. Install failed.".format(
self.__appName,
ball
), file=sys.stderr);
return;
self._writeFileList(lst);
status = 1;
if not self.__pkgName in self._integrityControl():
status = 0;
self.__installed[status][self.__pkgName] = os.path.basename(ball);
self._writeInstalled();
def _doInstallExternal(self, ball):
# Currently we use a temporary directory and extractall() then copy:
# this is very slow. The Python documentation warns more sophisticated
# approaches have pitfalls without specifying what they are.
tf = cautils.open_tarfile(ball, self.__dosXz);
members = tf.getmembers();
tempdir = tempfile.mkdtemp();
try:
tf.extractall(tempdir);
for m in members:
if m.isdir():
path = self.__pm.mapPath("/" + m.name);
if not os.path.exists(path):
os.makedirs(path, m.mode);
for m in members:
if m.isdir():
path = self.__pm.mapPath("/" + m.name);
if not os.path.exists(path):
os.makedirs(path, m.mode);
else:
path = self.__pm.mapPath("/" + m.name);
dirname = os.path.dirname(path);
if not os.path.exists(dirname):
os.makedirs(dirname);
if os.path.exists(path):
os.chmod(path, 0o777);
os.remove(path);
# Windows extract() is robust but can't form Cygwin links
# (It produces copies instead: bulky and bugbait.)
# Convert to links if possible -- depends on coreutils being installed
if m.issym() and self.__lnExists:
link_target = m.linkname;
Process([
self.__dosLn,
"-s",
link_target,
path
]).run(True);
elif m.islnk() and self.__lnExists:
# Hard link -- expect these to be very rare
link_target = m.linkname;
mapped_target = self.__pm.mapPath("/" + m.linkname);
# Must ensure target exists before forming hard link
if not os.path.exists(mapped_target):
shutil.move(
os.path.join(tempdir, link_target),
mapped_target
);
Process([
self.__dosLn,
mapped_target,
path
]).run(True);
else:
shutil.move(os.path.join(tempdir, m.name), path);
finally:
tf.close();
cautils.rmtree(tempdir);
def _doInstallExternal(self, ball):
# Currently we use a temporary directory and extractall() then copy:
# this is very slow. The Python documentation warns more sophisticated
# approaches have pitfalls without specifying what they are.
tf = cautils.open_tarfile(ball, self.__dosXz)
members = tf.getmembers()
tempdir = tempfile.mkdtemp()
try:
tf.extractall(tempdir)
for m in members:
if m.isdir():
path = self.__pm.mapPath("/" + m.name)
if not os.path.exists(path):
os.makedirs(path, m.mode)
for m in members:
if m.isdir():
path = self.__pm.mapPath("/" + m.name)
if not os.path.exists(path):
os.makedirs(path, m.mode)
else:
path = self.__pm.mapPath("/" + m.name)
dirname = os.path.dirname(path)
if not os.path.exists(dirname):
os.makedirs(dirname)
if os.path.exists(path):
os.chmod(path, 0o777)
os.remove(path)
# Windows extract() is robust but can't form Cygwin links
# (It produces copies instead: bulky and bugbait.)
# Convert to links if possible -- depends on coreutils being installed
if m.issym() and self.__lnExists:
link_target = m.linkname
Process([self.__dosLn, "-s", link_target,
path]).run(True)
elif m.islnk() and self.__lnExists:
# Hard link -- expect these to be very rare
link_target = m.linkname
mapped_target = self.__pm.mapPath("/" + m.linkname)
# Must ensure target exists before forming hard link
if not os.path.exists(mapped_target):
shutil.move(os.path.join(tempdir, link_target),
mapped_target)
Process([self.__dosLn, mapped_target, path]).run(True)
else:
shutil.move(os.path.join(tempdir, m.name), path)
finally:
tf.close()
cautils.rmtree(tempdir)
def _doUnpack(self):
ball = self.getBall()
basename = os.path.basename(ball)
self.__pkgName = re.sub(r"(-src)*\.tar\.(bz2|gz)", '', basename)
if os.path.exists(self.__pkgName):
self._printErr("{0} already exists. Not overwriting.".format(
self.__pkgName))
return 1
os.mkdir(self.__pkgName)
if cautils.is_tarfile(ball):
tf = cautils.open_tarfile(ball, self.__dosXz)
tf.extractall(self.__pkgName)
tf.close()
else:
raise InvalidFileException("Bad source tarball {0}, \n"
"SOURCE UNPACK FAILED".format(ball))
if not os.path.exists(self.__pkgName):
raise IOError(self.__pkgName)
print(self.__pkgName)
def _successOpenTarfile(self, pkgname, xzPath="xz"):
ball = os.path.join(
self._dir_mirror,
self._var_setupIni.__dict__[pkgname].install.curr.url,
);
filesOnBallDir = os.listdir(os.path.dirname(ball));
tf = utils.open_tarfile(ball, xzPath);
members = tf.getmembers();
tf.close();
self.assertEqual(filesOnBallDir, os.listdir(os.path.dirname(ball)));
filelist = [];
for member in members :
path = member.name;
if member.isdir() :
path = path.rstrip("/")+"/";
filelist.append(path);
self.assertEqual(sorted(filelist), sorted(self._var_setupIni.__dict__[pkgname].filelist));
def _doUnpack(self):
ball = self.getBall();
basename = os.path.basename(ball);
self.__pkgName = re.sub(r"(-src)*\.tar\.(bz2|gz)", '', basename);
if os.path.exists(self.__pkgName):
self._printErr("{0} already exists. Not overwriting.".format(
self.__pkgName
));
return 1;
os.mkdir(self.__pkgName);
if cautils.is_tarfile(ball):
tf = cautils.open_tarfile(ball, self.__dosXz);
tf.extractall(self.__pkgName);
tf.close();
else:
raise InvalidFileException(
"Bad source tarball {0}, \n"
"SOURCE UNPACK FAILED".format(ball)
);
if not os.path.exists(self.__pkgName):
raise IOError(self.__pkgName);
print(self.__pkgName);