# sudo pip install sshtunnel

from sshtunnel import SSHTunnelForwarder

server = SSHTunnelForwarder(
    # jumpserver host, port. port 22 in general(ssh port)
    ("jumpserver host", 22),

    # username for jumpserver
    ssh_username="jumpserver username",

    # password for jumpserver
    ssh_password="jumpserver password",

    # target server host, port. port can be any value you need
    remote_bind_address=("target server host", 22),
)

# establish the tunnel
server.start()

# use host:port below to connect the target server
local_host = "localhost" # or "127.0.0.1"
local_port = server.local_bind_port

# close the tunnel(must do this)
server.close()