code: def pull(src, dst, folder=False):
      
  
      if env():
          cij.err("cij.ssh.pull: Invalid SSH environment")
          return 1
  
      args = []
  
      if cij.ENV.get("SSH_KEY"):
          args.append("-i")
          args.append(cij.ENV.get("SSH_KEY"))
  
      if cij.ENV.get("SSH_PORT"):
          args.append("-P")
          args.append(cij.ENV.get("SSH_PORT"))
  
      if folder:
          args.append("-r")
  
      target = "%s:%s" % ("@".join([cij.ENV.get("SSH_USER"), cij.ENV.get("SSH_HOST")]), src)
      wrapped = ["scp", " ".join(args), target, dst]
  
      return cij.util.execute(wrapped, shell=True, echo=True)
docs: SSH: pull data from remote linux