terraform - python terraform应用自动批准不起作用

Question

我有一个执行 terraform 计划和应用的 python 代码。

from python_terraform import *

class terraform(object):

    @staticmethod
    def execute(action):
        print(action)
        tf = Terraform(
            working_dir='/Users/kheshav/PROJECTS/terraform/demo_supinfo/tf_files')
        approve = {"auto-approve": True}
        if action is "PLAN":
            """
            return_code, stdout, stderr = tf.plan(
                capture_output=True)
            """
            tf.plan(no_color=IsFlagged, refresh=False, capture_output=True)
            return_code, stdout, stderr = tf.plan()
            print(stdout)
        elif action == "APPLY":
            return_code, stdout, stderr = tf.apply(
                capture_output=True, auto_approve=True, **approve)
        elif action == "DESTROY":
            return_code, stdout, stderr = tf.destroy(
                capture_output=True, auto_approve=True, **approve)
        elif action == "OUTPUT":
            stdout = tf.output(
                capture_output=True)
        return stdout

PLAN 部分工作正常，但应用部分正在等待"is"，即使我已指定 {auto-approve: True} .有关信息，我正在使用 python 3.7 和 python-terraform 模块 0.10.1

应用部分挂起，如果我退出脚本，我会得到以下输出:

Traceback (most recent call last):
  File "main.py", line 85, in <module>
    handle_command(command, channel)
  File "main.py", line 23, in handle_command
    response = terraform.execute("APPLY")
  File "/Users/kheshav/PROJECTS/terraform/demo_supinfo/chatbot/terraform.py", line 26, in execute
    print("APPLYING")
  File "/Users/kheshav/.pyenv/versions/demo_supinfo/lib/python3.7/site-packages/python_terraform/__init__.py", line 113, in apply
    return self.cmd('apply', *args, **option_dict)
  File "/Users/kheshav/.pyenv/versions/demo_supinfo/lib/python3.7/site-packages/python_terraform/__init__.py", line 299, in cmd
    out, err = p.communicate()
  File "/Users/kheshav/.pyenv/versions/3.7.3/lib/python3.7/subprocess.py", line 939, in communicate
    stdout, stderr = self._communicate(input, endtime, timeout)
  File "/Users/kheshav/.pyenv/versions/3.7.3/lib/python3.7/subprocess.py", line 1681, in _communicate
    ready = selector.select(timeout)
  File "/Users/kheshav/.pyenv/versions/3.7.3/lib/python3.7/selectors.py", line 415, in select
    fd_event_list = self._selector.poll(timeout)
KeyboardInterrupt

谢谢

Answer 1

想出了如何在没有提示输入yes的情况下使其工作。使用最新的 0.10.1 版本的 python-terraform。

tf = Terraform(working_dir='my/path')

tf.init()
tf.plan()
tf.apply(skip_plan=True)

# then later
tf.destroy()

似乎 auto_approve 变量与 skip_plan ( see here ) 相关联。