GitHub（修改host）加速访问
-
对 GitHub 访问太难了：访问慢、图片加载不出来
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项目来源 github520
代码运行获取host文件
- 项目具体代码
#!/usr/bin/python3
# -*- coding:utf-8 -*-
#
# Author : XueWeiHan
# E-mail : 595666367@qq.com
# Date : 2020-05-19 15:27
# Desc : 获取最新的 GitHub 相关域名对应 IP
import os
import re
import json
from typing import Any, Optional
from datetime import datetime, timezone, timedelta
from pythonping import ping
from requests_html import HTMLSession
from retry import retry
GITHUB_URLS = [
'alive.github.com', 'api.github.com', 'assets-cdn.github.com',
'avatars.githubusercontent.com', 'avatars0.githubusercontent.com',
'avatars1.githubusercontent.com', 'avatars2.githubusercontent.com',
'avatars3.githubusercontent.com', 'avatars4.githubusercontent.com',
'avatars5.githubusercontent.com', 'camo.githubusercontent.com',
'central.github.com', 'cloud.githubusercontent.com', 'codeload.github.com',
'collector.github.com', 'desktop.githubusercontent.com',
'favicons.githubusercontent.com', 'gist.github.com',
'github-cloud.s3.amazonaws.com', 'github-com.s3.amazonaws.com',
'github-production-release-asset-2e65be.s3.amazonaws.com',
'github-production-repository-file-5c1aeb.s3.amazonaws.com',
'github-production-user-asset-6210df.s3.amazonaws.com', 'github.blog',
'github.com', 'github.community', 'github.githubassets.com',
'github.global.ssl.fastly.net', 'github.io', 'github.map.fastly.net',
'githubstatus.com', 'live.github.com', 'media.githubusercontent.com',
'objects.githubusercontent.com', 'pipelines.actions.githubusercontent.com',
'raw.githubusercontent.com', 'user-images.githubusercontent.com',
'vscode.dev', 'education.github.com'
]
HOSTS_TEMPLATE = """# GitHub520 Host Start
{content}
# Update time: {update_time}
# Update url: https://raw.hellogithub.com/hosts
# Star me: https://github.com/521xueweihan/GitHub520
# GitHub520 Host End\n"""
#def write_file(hosts_content: str, update_time: str) -> bool:
def write_file(hosts_content: str, update_time: str):
output_doc_file_path = os.path.join(os.path.dirname(__file__), "README.md")
template_path = os.path.join(os.path.dirname(__file__),
"README_template.md")
write_host_file(hosts_content)
if os.path.exists(output_doc_file_path):
with open(output_doc_file_path, "r") as old_readme_fb:
old_content = old_readme_fb.read()
if old_content:
old_hosts = old_content.split("```bash")[1].split("```")[0].strip()
old_hosts = old_hosts.split("# Update time:")[0].strip()
hosts_content_hosts = hosts_content.split("# Update time:")[
0].strip()
if old_hosts == hosts_content_hosts:
print("host not change")
return False
with open(template_path, "r") as temp_fb:
template_str = temp_fb.read()
hosts_content = template_str.format(hosts_str=hosts_content,
update_time=update_time)
with open(output_doc_file_path, "w") as output_fb:
output_fb.write(hosts_content)
return True
def write_host_file(hosts_content: str) -> None:
output_file_path = os.path.join(os.path.dirname(__file__), 'hosts')
with open(output_file_path, "w") as output_fb:
output_fb.write(hosts_content)
def write_json_file(hosts_list: list) -> None:
output_file_path = os.path.join(os.path.dirname(__file__), 'hosts.json')
with open(output_file_path, "w") as output_fb:
json.dump(hosts_list, output_fb)
def get_best_ip(ip_list: list) -> str:
ping_timeout = 2
best_ip = ''
min_ms = ping_timeout * 1000
for ip in ip_list:
ping_result = ping(ip, timeout=ping_timeout)
print(ping_result.rtt_avg_ms)
if ping_result.rtt_avg_ms == ping_timeout * 1000:
# 超时认为 IP 失效
continue
else:
if ping_result.rtt_avg_ms < min_ms:
min_ms = ping_result.rtt_avg_ms
best_ip = ip
return best_ip
@retry(tries=3)
def get_json(session: Any) -> Optional[list]:
url = 'https://raw.hellogithub.com/hosts.json'
try:
rs = session.get(url)
data = json.loads(rs.text)
return data
except Exception as ex:
print(f"get: {url}, error: {ex}")
raise Exception
@retry(tries=3)
def get_ip(session: Any, github_url: str) -> Optional[str]:
url = f'https://sites.ipaddress.com/{github_url}'
headers = {
'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7)'
' AppleWebKit/537.36 (KHTML, like Gecko) Chrome/1'
'06.0.0.0 Safari/537.36'}
try:
rs = session.get(url, headers=headers, timeout=5)
table = rs.html.find('#dns', first=True)
pattern = r"\b(?:[0-9]{1,3}\.){3}[0-9]{1,3}\b"
ip_list = re.findall(pattern, table.text)
best_ip = get_best_ip(ip_list)
if best_ip:
return best_ip
else:
raise Exception(f"url: {github_url}, ipaddress empty")
except Exception as ex:
print(f"get: {url}, error: {ex}")
raise Exception
def main(verbose=False) -> None:
if verbose:
print('Start script.')
session = HTMLSession()
content = ""
content_list = get_json(session)
for item in content_list:
content += item[0].ljust(30) + item[1] + "\n"
# content_list = []
# for index, github_url in enumerate(GITHUB_URLS):
# try:
# ip = get_ip(session, github_url)
#
# content += ip.ljust(30) + github_url + "\n"
# content_list.append((ip, github_url,))
# except Exception:
# continue
# if verbose:
# print(f'process url: {index + 1}/{len(GITHUB_URLS)}')
if not content:
return
update_time = datetime.utcnow().astimezone(
timezone(timedelta(hours=8))).replace(microsecond=0).isoformat()
hosts_content = HOSTS_TEMPLATE.format(content=content,
update_time=update_time)
#has_change = write_file(hosts_content, update_time)
#if has_change:
# write_json_file(content_list)
#if verbose:
# print(hosts_content)
# print('End script.')
if __name__ == '__main__':
main(True)
- 需要安装第三方库
# sudo pip3 install pyftpdlib
# sudo pip3 install typing
# sudo pip3 install pythonping
# sudo pip3 install requests_html
# sudo pip3 install retry
- 脚本运行
[devops@my-dev Github_to_ip]$ ./get_new_github_ip.sh
Start script.
[devops@my-dev Github_to_ip]$ cat hosts
# GitHub520 Host Start
140.82.112.25 alive.github.com
140.82.112.5 api.github.com
185.199.110.153 assets-cdn.github.com
185.199.111.133 avatars.githubusercontent.com
185.199.111.133 avatars0.githubusercontent.com
185.199.111.133 avatars1.githubusercontent.com
185.199.111.133 avatars2.githubusercontent.com
185.199.111.133 avatars3.githubusercontent.com
185.199.111.133 avatars4.githubusercontent.com
185.199.111.133 avatars5.githubusercontent.com
185.199.111.133 camo.githubusercontent.com
140.82.114.22 central.github.com
185.199.109.133 cloud.githubusercontent.com
140.82.112.10 codeload.github.com
140.82.112.22 collector.github.com
185.199.111.133 desktop.githubusercontent.com
185.199.111.133 favicons.githubusercontent.com
140.82.112.4 gist.github.com
52.217.34.20 github-cloud.s3.amazonaws.com
54.231.193.161 github-com.s3.amazonaws.com
54.231.232.41 github-production-release-asset-2e65be.s3.amazonaws.com
52.217.41.76 github-production-repository-file-5c1aeb.s3.amazonaws.com
52.217.202.169 github-production-user-asset-6210df.s3.amazonaws.com
192.0.66.2 github.blog
140.82.112.3 github.com
140.82.113.17 github.community
185.199.110.154 github.githubassets.com
151.101.193.194 github.global.ssl.fastly.net
185.199.110.153 github.io
185.199.111.133 github.map.fastly.net
185.199.110.153 githubstatus.com
140.82.112.25 live.github.com
185.199.111.133 media.githubusercontent.com
185.199.111.133 objects.githubusercontent.com
13.107.42.16 pipelines.actions.githubusercontent.com
185.199.111.133 raw.githubusercontent.com
185.199.111.133 user-images.githubusercontent.com
13.107.213.40 vscode.dev
140.82.113.22 education.github.com
# Update time: 2024-01-17T02:35:15+08:00
# Update url: https://raw.hellogithub.com/hosts
# Star me: https://github.com/521xueweihan/GitHub520
# GitHub520 Host End
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然后再把host文件内容添加到windos或者Linux host文件
- C:\Windows\System32\drivers\etc/hosts
- /etc/hosts
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然后就可通过windos或者linux 进行下载自己想要的文档
# wget https://github.com/coreos/etcd/releases/download/v3.3.9/etcd-v3.3.9-linux-amd64.tar.gz
--2024-01-17 10:52:12-- https://github.com/coreos/etcd/releases/download/v3.3.9/etcd-v3.3.9-linux-amd64.tar.gz
Resolving github.com (github.com)... 140.82.114.3
Connecting to github.com (github.com)|140.82.114.3|:443... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://github.com/etcd-io/etcd/releases/download/v3.3.9/etcd-v3.3.9-linux-amd64.tar.gz [following]
--2024-01-17 10:52:14-- https://github.com/etcd-io/etcd/releases/download/v3.3.9/etcd-v3.3.9-linux-amd64.tar.gz
Reusing existing connection to github.com:443.
HTTP request sent, awaiting response... 302 Found
Location: https://objects.githubusercontent.com/github-production-release-asset-2e65be/11225014/7c787e4c-8f2b-11e8-8a29-4db755239b18?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAVCODYLSA53PQK4ZA%2F20240117%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240117T025214Z&X-Amz-Expires=300&X-Amz-Signature=d09731cfec5a21a82f058448489dc1a0bfb7ec7524bd2f5a3d47bc5f315160f6&X-Amz-SignedHeaders=host&actor_id=0&key_id=0&repo_id=11225014&response-content-disposition=attachment%3B%20filename%3Detcd-v3.3.9-linux-amd64.tar.gz&response-content-type=application%2Foctet-stream [following]
--2024-01-17 10:52:14-- https://objects.githubusercontent.com/github-production-release-asset-2e65be/11225014/7c787e4c-8f2b-11e8-8a29-4db755239b18?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAVCODYLSA53PQK4ZA%2F20240117%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240117T025214Z&X-Amz-Expires=300&X-Amz-Signature=d09731cfec5a21a82f058448489dc1a0bfb7ec7524bd2f5a3d47bc5f315160f6&X-Amz-SignedHeaders=host&actor_id=0&key_id=0&repo_id=11225014&response-content-disposition=attachment%3B%20filename%3Detcd-v3.3.9-linux-amd64.tar.gz&response-content-type=application%2Foctet-stream
Resolving objects.githubusercontent.com (objects.githubusercontent.com)... 185.199.110.133
Connecting to objects.githubusercontent.com (objects.githubusercontent.com)|185.199.110.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 11254519 (11M) [application/octet-stream]
Saving to: ?tcd-v3.3.9-linux-amd64.tar.gz?
82% [================================================================================================================================================================> ] 9,338,752 106KB/s eta 22s
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