Files
pj_service_cloud/seata/script/config-center/nacos/nacos-config-interactive.py
T

89 lines
2.8 KiB
Python

#!/usr/bin/env python3
# -*- coding: UTF-8 -*-
# @Author : wangyeuwen
import http.client
import urllib.parse
import re
def get_params() -> dict:
params = {
'host': '127.0.0.1',
'port': '8848',
'tenant': '',
'group': 'SEATA_GROUP',
'username': '',
'password': ''
}
host = input("Please enter the host of nacos.\n请输入nacos的host [localhost]\n>>> ")
port = input("Please enter the port of nacos.\n请输入nacos的port [8848]\n>>> ")
group = input("Please enter the group of nacos.\n请输入nacos的group [SEATA_GROUP]\n>>> ")
tenant = input("Please enter the tenant of nacos.\n请输入nacos的tenant\n>>> ")
username = input("Please enter the username of nacos.\n请输入nacos的username\n>>> ")
password = input("Please enter the password of nacos.\n请输入nacos的password\n>>> ")
confirm = input("Are you sure to continue? [y/n]")
if confirm[0] == 'y' or confirm[0] == 'Y':
if len(host) != 0: params['host'] = host
if len(port) != 0: params['port'] = port
if len(group) != 0: params['group'] = group
if len(tenant) != 0: params['tenant'] = tenant
if len(username) != 0: params['username'] = username
if len(password) != 0: params['password'] = password
elif confirm[0] == 'n' or confirm[0] == 'N':
exit()
else:
print("Just enter y or n, please.")
exit()
return params
def error_exit():
print(' init nacos config fail.')
exit()
def get_pair(line: str) -> tuple:
res = re.match(r"([\.\w]+)=(.*)", line)
return res.groups() if res is not None else ['', '']
headers = {
'content-type': "application/x-www-form-urlencoded"
}
hasError = False
params = get_params()
url_prefix = f"{params['host']}:{params['port']}"
tenant = params['tenant']
username = params['username']
password = params['password']
group = params['group']
url_postfix_base = f'/nacos/v1/cs/configs?group={group}&tenant={tenant}'
if username != '' and password != '':
url_postfix_base += f'&username={username}&password={password}'
if url_prefix == ':':
error_exit()
for line in open('../config.txt'):
pair = get_pair(line.rstrip("\n"))
if len(pair) < 2 or pair[0] == '' or pair[0].startswith("#") or pair[1] == '':
continue
url_postfix = url_postfix_base + f'&dataId={urllib.parse.quote(str(pair[0]))}&content={urllib.parse.quote(str(pair[1])).strip()}'
conn = http.client.HTTPConnection(url_prefix)
conn.request("POST", url_postfix, headers=headers)
res = conn.getresponse()
data = res.read().decode("utf-8")
if data != "true":
hasError = True
print(f"{pair[0]}={pair[1]} {data if hasError else 'success'}")
if hasError:
print("init nacos config fail.")
else:
print("init nacos config finished, please start seata-server.")