github加速下载@powershell命令行内加速下载github资源@获取镜像加速后的链接

文章目录

- github加速下载辅助函数(powershell)👺
- - 安装powershell模块
  - 相关命令
  - 使用示例
  - 检查加速后的链接是否可用
  - 直接加速下载指定链接👺
- 选择下载方式👺
- - FAQ
- 其他加速
- - 克隆加速
  - 综合加速

github加速下载辅助函数(powershell)👺

在powershell命令行获取加速后的链接(可以获取多个加速链接,提高可用性)
使用合适的下载方式下载链接资源

安装powershell模块

获取github资源的加速链接文件/仓库加速

为了便于用户使用,我将相关功能组织成了一个powershell模块集合,您可以通过gitee来一键部署(仓库很小)

PwshModuleByCxxu.md · xuchaoxin1375/scripts - 码云 - 开源中国 (gitee.com)

然后直接调用相关函数即可(命令内调用了其他多个函数,不便在此粘贴源代码)

使用示例

PS🌙[BAT:98%][MEM:52.39% (8.05/15.37)GB][22:35:01]
# [cxxu@BEFEIXIAOXINLAP][<W:192.168.1.77>][~\Desktop]
PS> Get-SpeedUpUrl https://github.com/rayenghanmi/RyTuneX/releases/download/v0.8.2/RyTuneX.Setup.zip -LinkNumber 6 -Silent |Tee-Object $home/downloads/speedlinks
Mode:Silent $LinkNumber=6
Checking available Mirrors...https://gh.con.shhttps://cf.ghproxy.cchttps://github.moeyy.xyzhttps://gh.ddlc.top.https://ghproxy.nethttps://ghps.cchttps://sciproxy.comhttps://github.ur1.funhttps://hub.gitmirror.comhttps://mirror.ghproxy.comhttps://ghproxy.cchttps://ghproxy.homeboyc.cnhttps://slink.ltdhttps://gh-proxy.com.https://gh.noki.icu.Available Mirrors:0: Use No Mirror1: https://gh.con.sh2: https://cf.ghproxy.cc3: https://github.moeyy.xyz4: https://ghproxy.net5: https://ghps.cc6: https://sciproxy.com7: https://github.ur1.fun8: https://hub.gitmirror.com9: https://mirror.ghproxy.com10: https://ghproxy.cc11: https://ghproxy.homeboyc.cn12: https://slink.ltd
https://gh.con.sh/https://github.com/rayenghanmi/RyTuneX/releases/download/v0.8.2/RyTuneX.Setup.zip
https://cf.ghproxy.cc/https://github.com/rayenghanmi/RyTuneX/releases/download/v0.8.2/RyTuneX.Setup.zip
https://github.moeyy.xyz/https://github.com/rayenghanmi/RyTuneX/releases/download/v0.8.2/RyTuneX.Setup.zip
https://ghproxy.net/https://github.com/rayenghanmi/RyTuneX/releases/download/v0.8.2/RyTuneX.Setup.zip
https://ghps.cc/https://github.com/rayenghanmi/RyTuneX/releases/download/v0.8.2/RyTuneX.Setup.zip
https://sciproxy.com/https://github.com/rayenghanmi/RyTuneX/releases/download/v0.8.2/RyTuneX.Setup.zip

可以看到,命令返回了6个可选用的加速过的下载链接,您可以使用其中的任意一个链接尝试下载该资源

检查加速后的链接是否可用

PS> get-availableGithubMirrors -Mirrors (Get-SpeedUpUrl https://github.com/hellzerg/optimizer/releases/download/16.7/Optimizer-16.7.exe -Silent -LinkNumber 8) -TimeOutSec 5
Mode:Silent $LinkNumber=8
Checking available Mirrors...https://gh.ddlc.top.https://cf.ghproxy.cchttps://github.moeyy.xyzhttps://gh.con.shhttps://ghproxy.cchttps://ghproxy.nethttps://ghproxy.homeboyc.cnhttps://ghps.cchttps://hub.gitmirror.comhttps://gh-proxy.comhttps://sciproxy.comhttps://gh.noki.icu.https://github.ur1.fun.https://mirror.ghproxy.com.https://slink.ltdAvailable Mirrors:0: Use No Mirror1: https://cf.ghproxy.cc2: https://github.moeyy.xyz3: https://gh.con.sh4: https://ghproxy.cc5: https://ghproxy.net6: https://ghproxy.homeboyc.cn7: https://ghps.cc8: https://hub.gitmirror.com9: https://gh-proxy.com10: https://sciproxy.com11: https://slink.ltd
Checking available Mirrors...Available Mirrors:0: Use No Mirror1: https://github.moeyy.xyz/https://github.com/hellzerg/optimizer/releases/download/16.7/Optimizer-16.7.exe2: https://ghproxy.net/https://github.com/hellzerg/optimizer/releases/download/16.7/Optimizer-16.7.exe

上述试验表明众多镜像加速后的下载链接中,反应较快的只有2个

直接加速下载指定链接👺

模块提供了Invoke-githubResourcesSpeedup ,接受链接参数(默认尝试调用aria2c进行多线程下载)

Invoke-githubResourcesSpeedup https://github.com/hellzerg/optimizer/releases/download/16.7/Optimizer-16.7.exe -Verbose

....
Select the number(s) of the mirror you want to use [0~11] ?(default: 1): 7
Selected mirror:[https://ghproxy.net
]
VERBOSE: https://ghproxy.net/https://github.com/hellzerg/optimizer/releases/download/16.7/Optimizer-16.7.exe
Download from: https://ghproxy.net/https://github.com/hellzerg/optimizer/releases/download/16.7/Optimizer-16.7.exe
VERBOSE: aria2c  https://ghproxy.net/https://github.com/hellzerg/optimizer/releases/download/16.7/Optimizer-16.7.exe -d C:\Users\cxxu/Downloads  -s 16 -x 16 -k 1M09/21 23:20:31 [NOTICE] Downloading 1 item(s)
[#c82bd6 0B/0B CN:1 DL:0B]
09/21 23:20:33 [NOTICE] File already exists. Renamed to C:/Users/cxxu/Downloads/Optimizer-16.7.3.exe.09/21 23:20:33 [NOTICE] Removed the defunct control file C:/Users/cxxu/Downloads/Optimizer-16.7.3.exe.aria2 because the download file C:/Users/cxxu/Downloads/Optimizer-16.7.3.exe doesn't exist.
[#c82bd6 1.8MiB/2.4MiB(73%) CN:1 DL:411KiB ETA:1s]

选择下载方式👺

即使加速镜像返回的链接比原链接要快,但是想要更好的下载速度还需要一款多线程下载工具
- 您可以用得到的链接使用专业的下载工具下载,例如IDM等,或者跨平台的其他下载器,当然更方便的是使用aria2©下载
- 下载器可以使用aria2c,idm,或者powershell自带的invoke-webrequest也是可以的,甚至使用浏览器下载链接资源也是可以的

FAQ

注意,多线程下载工具不总是最推荐的方式,有时候服务器对多线程有限制,可能导致下不动,这时候可以更换为单线程下载
- 例如aria2,有时候会预处理挺长一段时间然后才开始下载,甚至直接下不动
- 因此Scoop这类包下载工具虽然在安装了aria2后默认启用,但是会给出警告
- 在windows terminal这类现代还工具中,访问终端内的链接很方便,按住ctrl
如果还是不行,那么更换其他加速后的链接试试