116 lines
3.3 KiB
Python
116 lines
3.3 KiB
Python
import subprocess
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import inspect
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from dataclasses import dataclass
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from abc import ABC
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from enum import Enum
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class ResultType(Enum):
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success = 0
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failure = 1
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def clone(repo):
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command = f"git clone {repo}"
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try:
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subprocess.check_output(command.split())
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except subprocess.CalledProcessError as e:
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return False
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else:
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return True
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def clone_common():
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return clone("https://code.ungleich.ch/ungleich-public/ucloud_common")
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def clone_etcd_wrapper():
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return clone("https://code.ungleich.ch/ahmedbilal/etcd3_wrapper")
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class Result(object):
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def __init__(self, _result, _type: ResultType, _op=""):
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self._type = _type
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self._result = str(_result)
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self._op = _op
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if self._type == ResultType.failure:
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print(self._op, "failed")
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def add(self, operation, **kwargs):
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if self._type == ResultType.success:
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r = operation(**kwargs)
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self._type = r._type
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self._result = r._result
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return self
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else:
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print("Dependency not satisfied")
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exit(-1)
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def __repr__(self):
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return f"{self._type}, {self._result}"
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class Operation(ABC):
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pass
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class GitOperation(object):
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@staticmethod
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def clone(url, path="."):
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command = f"git clone {url}"
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try:
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output = subprocess.check_output(command.split(), cwd=path)
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except subprocess.CalledProcessError as e:
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return Result(e, ResultType.failure, inspect.currentframe().f_code.co_name)
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else:
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return Result(output, ResultType.success)
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class PipenvOperation(object):
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@staticmethod
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def install(path=".", package_name=None):
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if package_name:
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command = f"pipenv install {package_name}"
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else:
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command = f"pipenv install"
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try:
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output = subprocess.check_output(command.split(), cwd=path)
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except subprocess.CalledProcessError as e:
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return Result(e, ResultType.failure, inspect.currentframe().f_code.co_name)
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else:
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return Result(output, ResultType.success)
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class FileOperation(object):
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@staticmethod
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def write(path, content, mode="w"):
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try:
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with open(path, mode) as file:
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file.write(content)
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except Exception as e:
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return Result(e, ResultType.failure, inspect.currentframe().f_code.co_name)
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else:
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return Result("", ResultType.success)
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def get_distro_name():
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distro_name = None
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with open("/etc/os-release") as f:
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content = f.read()
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start = content.find("ID=") + 3
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end = content.find("\n", start)
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distro_name = content[start:end]
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return distro_name
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class PackageManagementOperation(object):
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@staticmethod
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def install(package_name):
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try:
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distro = get_distro_name()
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if distro == "alpine":
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command = f"apk add {package_name}"
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else:
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assert "Unknown Distro"
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subprocess.check_output(command.split())
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except Exception as e:
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print(e)
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return Result(e, ResultType.failure, inspect.currentframe().f_code.co_name)
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else:
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return Result("", ResultType.success)
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