python读取ldap用户在Jenkins中授权

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工程目录结构

jenkinsrole.py

import requests
import json

class JenkinsRole:
    def __init__(self, host, username, port=8080, password=None, token=None, ssl=False):
        """
        password和token使用其中一个即可
        :param host: Jenkins主机
        :param username: 管理员用户
        :param port: Jenkins端口
        :param password: 管理员密码
        :param token: 管理员的Token
        :param ssl: Jenkins地址是否是https协议
        """
        self.host = host
        self.username = username
        self.port = port
        self.password = password
        self.token = token
        self.ssl = ssl

    @property
    def pwd_or_token(self):
        if self.password and self.token:
            raise ConnectionError("password与token填写一个即可")
        return self.password if self.password else self.token

    @property
    def proto(self):
        return 'https' if self.ssl else 'http'

    def get_crumb(self) -> dict:
        res = requests.get(
            f'{self.proto}://{self.username}:{self.pwd_or_token}@{self.host}:{self.port}/crumbIssuer/api/xml?'
            f'xpath=concat(//crumbRequestField,":",//crumb)')

        return {res.text.split(':')[0]: res.text.split(':')[1]}

    def add_role(self, role_type, role_name, permissions: str, role_pattern=None, overwrite=True):
        """
        添加角色
        如果添加的权限不属于对应的角色类型，两种情况：
        1、添加的权限都不属于对应的角色类型，则会添加一个空权限的角色
        比如向projectRoles中添加视图权限hudson.model.View.Create命名为p1,
        则在projectRoles列表中依然会添加p1角色，但是该角色没有任何权限

        2、添加的权限部分不属于对应的角色类型，则会将属于该角色类型的权限添加上

        :param role_type: 只能是globalRoles或projectRoles或slaveRoles
        :param role_name: 角色名称
        :param permissions: 角色ID，多个角色ID使用 , 号隔开，比如：'hudson.model.Hudson.Read,hudson.model.Computer.Build'
        :param role_pattern: 角色模式，支持正则表达式，当添加的是项目角色时需要指定
        :param overwrite: 如果新增的权限已经存在是否覆盖，如果选择不覆盖，即使权限已经存在，也不会返回任何报错
        :return:
        """
        if role_type not in ('globalRoles', 'projectRoles', 'slaveRoles'):
            raise AttributeError("role_type必须是'globalRoles', 'projectRoles', 'slaveRoles' 其中一个")

        if role_type in ('projectRoles', 'slaveRoles') and not role_pattern:
            raise AttributeError("如果增加项目权限或节点权限，必须指定role_pattern，否则将匹配 .* ")

        role_data = {
            "type": role_type,
            "roleName": role_name,
            "permissionIds": permissions,
            "overwrite": overwrite,
            "pattern": role_pattern
        }

        headers = self.get_crumb()

        res = requests.post(f'{self.proto}://{self.host}:{self.port}/role-strategy/strategy/addRole', data=role_data,
                            headers=headers, auth=(self.username, self.pwd_or_token))
        return res.status_code

    def get_role(self, role_type, role_name):
        """
        获取指定角色的详细，返回结果示例：
        {'permissionIds': {'hudson.model.Computer.Build': True}, 'sids': ['admin']}
        :param role_type:
        :param role_name:
        :return:
        """
        if role_type not in ('globalRoles', 'projectRoles', 'slaveRoles'):
            raise AttributeError("role_type必须是'globalRoles', 'projectRoles', 'slaveRoles' 其中一个")

        params = {
            "type": role_type,
            "roleName": role_name
        }

        res = requests.get(f'{self.proto}://{self.host}:{self.port}/role-strategy/strategy/getRole',
                           params=params, auth=(self.username, self.pwd_or_token))
        return res.json()

    def remove_roles(self, role_type, role_names: str):
        """
        删除权限
        :param role_type:
        :param role_names: 多个角色用 , 号隔开
        :return:
        """
        if role_type not in ('globalRoles', 'projectRoles', 'slaveRoles'):
            raise AttributeError("role_type必须是'globalRoles', 'projectRoles', 'slaveRoles' 其中一个")

        data = {
            'type': role_type,
            'roleNames': role_names
        }

        headers = self.get_crumb()

        res = requests.post(f'{self.proto}://{self.host}:{self.port}/role-strategy/strategy/removeRoles', data=data,
                            headers=headers, auth=(self.username, self.pwd_or_token))
        return res.status_code

    def assign_role(self, role_type, role_name, sid):
        """
        将某个角色赋予某个用户
        注意：如果赋予用户某个不存在的权限也不会报错
        :param role_type:
        :param role_name: (单个角色)
        :param sid: 用户名称(单个用户)
        :return:
        """
        if role_type not in ('globalRoles', 'projectRoles', 'slaveRoles'):
            raise AttributeError("role_type必须是'globalRoles', 'projectRoles', 'slaveRoles' 其中一个")

        data = {
            'type': role_type,
            'roleName': role_name,
            'sid': sid
        }

        headers = self.get_crumb()

        res = requests.post(f'{self.proto}://{self.host}:{self.port}/role-strategy/strategy/assignRole', data=data,
                            headers=headers, auth=(self.username, self.pwd_or_token))
        return res.status_code

    def delete_roles_from_sid(self, role_type, sid):
        """
        删除指定用户所有的相关权限
        注意：如果指定了一个不存在的用户，也不会报错
        :param role_type:
        :param sid: 单个用户
        :return:
        """
        if role_type not in ('globalRoles', 'projectRoles', 'slaveRoles'):
            raise AttributeError("role_type必须是'globalRoles', 'projectRoles', 'slaveRoles' 其中一个")

        data = {
            'type': role_type,
            'sid': sid
        }

        headers = self.get_crumb()

        res = requests.post(f'{self.proto}://{self.host}:{self.port}/role-strategy/strategy/deleteSid', data=data,
                            headers=headers, auth=(self.username, self.pwd_or_token))
        return res.status_code

    def unassign_role(self, role_type, role_name, sid):
        """
        删除指定用户的某个权限
        注意：即使指定一个不存在的用户或不存在的role，也不会返回错误
        :param role_type:
        :param role_name:
        :param sid:
        :return:
        """
        if role_type not in ('globalRoles', 'projectRoles', 'slaveRoles'):
            raise AttributeError("role_type必须是'globalRoles', 'projectRoles', 'slaveRoles' 其中一个")

        data = {
            'type': role_type,
            'roleName': role_name,
            'sid': sid
        }

        headers = self.get_crumb()

        res = requests.post(f'{self.proto}://{self.host}:{self.port}/role-strategy/strategy/unassignRole', data=data,
                            headers=headers, auth=(self.username, self.pwd_or_token))
        return res.status_code

    def get_all_roles(self, role_type):
        """
        获取指定类型角色下的所有角色以及角色下的用户
        返回结果示例：{"p1":[],"p2":["zm"],"test":["zm"]}
        :param role_type:
        :return:
        """
        if role_type not in ('globalRoles', 'projectRoles', 'slaveRoles'):
            raise AttributeError("role_type必须是'globalRoles', 'projectRoles', 'slaveRoles' 其中一个")

        params = {
            "type": role_type
        }

        res = requests.get(f'{self.proto}://{self.host}:{self.port}/role-strategy/strategy/getAllRoles',
                           params=params, auth=(self.username, self.pwd_or_token))
        return res.json()

ldapuser.py

from ldap3 import Server, Connection, SAFE_SYNC
import time
import re

def ldap_get_uid(ldap_server, ldap_user, ldap_pwd, ldap_search_base):
    uidlist = []
    server = Server(ldap_server)
    conn = Connection(server, ldap_user, ldap_pwd, client_strategy=SAFE_SYNC, auto_bind=True)
    status, result, response, _ = conn.search(ldap_search_base, '(objectclass=*)', attributes=['*'])
    for i in response:
        searchObj = re.search('uid=\d+', i['dn'])
        if searchObj:
            uidObj = re.search('\d+', searchObj.group())
            if uidObj:
                uidlist.append(uidObj.group())

    return  uidlist

jenkins_user_grant.py

import myjenkins
from myjenkins import jenkinsrole
import myldap
from myldap import ldapuser
import json
import re

#获取role信息
def get_role_info(role_type, role_name):
    jekins_role_json = j.get_role(role_type, role_name)
    js_fomat = json.dumps(jekins_role_json, sort_keys=True, indent=4)
    print(js_fomat)

#将某个角色赋予某个用户
def role_to_user(role_type, role_name, username):
    res = j.assign_role(role_type, role_name, username)
    print('%s to %s %d' %(role_name, username, res))

#删除指定用户的某个权限
def role_cancel_user(role_type, role_name, username):
    res = j.unassign_role(role_type, role_name, username)
    print('%s del %s %d' %(username, role_name, res))

j = jenkinsrole.JenkinsRole('192.168.41.29', '5010905')
j.host = "192.168.41.29"
j.port = 8080
j.username = "5010905"
j.token = '1130c5e4c3968bfe4c64edb9f0a8ecc5c5'

ldap_server = '192.168.41.13'
ldap_user = 'cn=admin,cn=manager,dc=pre,dc=venusgroup,dc=com,dc=cn'
ldap_pwd = 'root@123'
ldap_search_base = 'ou=6334,ou=4474,ou=4260,ou=4259,ou=employee,dc=pre,dc=venusgroup,dc=com,dc=cn'

user_list = ldapuser.ldap_get_uid(ldap_server, ldap_user, ldap_pwd, ldap_search_base)
role_type = 'projectRoles'
role_name = 'item_other'


# for user in user_list:
    # role_to_user(role_type, role_name, user)
    # role_cancel_user(role_type, role_name, user)

role_list = j.get_all_roles(role_type)

# for role in role_list.keys():
#     if not role == 'item_admin':
#         role_to_user(role_type, role, '5010958')
#         role_cancel_user(role_type, role, '5010958')

# for role in role_list.keys():
#     if re.search('xxl-job', role):
#         role_to_user(role_type, role, '5010958')
        # role_cancel_user(role_type, role, '5010958')

for role in role_list.keys():
    if re.findall(r'alm|hrm|common', role):
        role_to_user(role_type, role, '5010958')
        # role_cancel_user(role_type, role, '5010958')

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