def Installgit(self, entry):
"""Checkout contents from a git repository"""
destname = entry.get('name')
if os.path.lexists(destname):
# remove incorrect contents
try:
if os.path.isdir(destname):
shutil.rmtree(destname)
else:
os.remove(destname)
except OSError:
self.logger.info('Failed to remove %s' %
destname)
return False
dulwich.file.ensure_dir_exists(destname)
destr = dulwich.repo.Repo.init(destname)
determine_wants = destr.object_store.determine_wants_all
cl, host_path = dulwich.client.get_transport_and_path(
entry.get('sourceurl'))
remote_refs = cl.fetch(host_path,
destr,
determine_wants=determine_wants,
progress=sys.stdout.write)
if entry.get('revision') in remote_refs:
destr.refs['HEAD'] = remote_refs[entry.get('revision')]
else:
destr.refs['HEAD'] = entry.get('revision')
dtree = destr['HEAD'].tree
index = dulwich.index.Index(destr.index_path())
for fname, mode, sha in destr.object_store.iter_tree_contents(dtree):
full_path = os.path.join(destname, fname)
dulwich.file.ensure_dir_exists(os.path.dirname(full_path))
if stat.S_ISLNK(mode):
src_path = destr[sha].as_raw_string()
try:
os.symlink(src_path, full_path)
except OSError:
e = sys.exc_info()[1]
if e.errno == errno.EEXIST:
os.unlink(full_path)
os.symlink(src_path, full_path)
else:
raise
else:
file = open(full_path, 'wb')
file.write(destr[sha].as_raw_string())
file.close()
os.chmod(full_path, mode)
st = os.lstat(full_path)
index[fname] = index_entry_from_stat(st, sha, 0)
index.write()
return True
def Installgit(self, entry):
"""Checkout contents from a git repository"""
destname = entry.get('name')
if os.path.lexists(destname):
# remove incorrect contents
try:
if os.path.isdir(destname):
shutil.rmtree(destname)
else:
os.remove(destname)
except OSError:
self.logger.info('Failed to remove %s' % destname)
return False
dulwich.file.ensure_dir_exists(destname)
destr = dulwich.repo.Repo.init(destname)
cl, host_path = dulwich.client.get_transport_and_path(
entry.get('sourceurl'))
remote_refs = cl.fetch(
host_path,
destr,
determine_wants=destr.object_store.determine_wants_all,
progress=sys.stdout.write)
if entry.get('revision') in remote_refs:
destr.refs['HEAD'] = remote_refs[entry.get('revision')]
else:
destr.refs['HEAD'] = entry.get('revision')
dtree = destr['HEAD'].tree
index = dulwich.index.Index(destr.index_path())
for fname, mode, sha in destr.object_store.iter_tree_contents(dtree):
full_path = os.path.join(destname, fname)
dulwich.file.ensure_dir_exists(os.path.dirname(full_path))
if stat.S_ISLNK(mode):
src_path = destr[sha].as_raw_string()
try:
os.symlink(src_path, full_path)
except OSError:
e = sys.exc_info()[1]
if e.errno == errno.EEXIST:
os.unlink(full_path)
os.symlink(src_path, full_path)
else:
raise
else:
file = open(full_path, 'wb')
file.write(destr[sha].as_raw_string())
file.close()
os.chmod(full_path, mode)
st = os.lstat(full_path)
index[fname] = index_entry_from_stat(st, sha, 0)
index.write()
return True
def rm(repo=".", paths=None):
"""Remove files from the staging area.
:param repo: Repository for the files
:param paths: Paths to remove
"""
r = open_repo(repo)
index = r.open_index()
for p in paths:
del index[p]
index.write()
def rm(repo=".", paths=None):
"""Remove files from the staging area.
:param repo: Repository for the files
:param paths: Paths to remove
"""
r = open_repo(repo)
index = r.open_index()
for p in paths:
del index[p]
index.write()
def _checkout_entry(self,index,path,mode,sha):
full_path = os.path.join(self.path, path)
checked_out_entry = False
if stat.S_ISREG(mode):
if not os.path.exists(os.path.dirname(full_path)):
os.makedirs(os.path.dirname(full_path))
f = open(full_path, 'wb')
try:
f.write(self.object_store[sha].as_raw_string())
finally:
f.close()
os.chmod(full_path, mode)
checked_out_entry = True
elif dulwich.objects.S_ISGITLINK(mode) and path in self.subrepo:
self.subrepo[path][1].checkout(self.subrepo[path][0])
checked_out_entry = True
if checked_out_entry:
st = os.lstat(full_path)
index[path] = index_entry_from_stat(st, sha, 0, mode=mode)
index.write()
