def _copy_helper_cmd(self, ssh):
with self._lock:
sftp = ssh.open_sftp()
local_path = os.path.join(utils.get_resources_dir(), 'write_data')
try:
# Check if the remote file already exists
sftp.stat('write_data')
except IOError as ex:
if ex.errno != errno.ENOENT:
raise
sftp.put(local_path, 'write_data')
finally:
sftp.close()
def _copy_replicator_cmd(self, ssh):
local_path = os.path.join(
utils.get_resources_dir(), 'replicator')
self._copy_file(ssh, local_path, REPLICATOR_PATH)
utils.exec_ssh_cmd(
ssh, "sudo chmod +x %s" % REPLICATOR_PATH, get_pty=True)