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fenglala
V2EX  ›  Electron

如何正确挂代理解决执行 npm install 出现连接错误的问题?

  •  
  •   fenglala ·
    code4lala · 2020-02-05 09:17:30 +08:00 · 36174 次点击
    这是一个创建于 1513 天前的主题,其中的信息可能已经有所发展或是发生改变。

    我参考教程 https://www.electronjs.org/docs/tutorial/first-app

    mkdir, cd, npm init都没有问题

    ~/.bashrc 内容:

    export HTTP_PROXY=http://127.0.0.1:8123/
    export HTTPS_PROXY=http://127.0.0.1:8123/
    export http_proxy=http://127.0.0.1:8123/
    export https_proxy=http://127.0.0.1:8123/
    

    ~/.npmrc 内容:

    proxy=http://127.0.0.1:8123/
    http-proxy=http://127.0.0.1:8123/
    https-proxy=http://127.0.0.1:8123/
    noproxy=localhost,127.0.0.1,192.168.,10.
    strict-ssl=false
    

    执行npm install --save-dev electron时出现连接错误如下:

    lala@ubu:~/projects/electron/my-app 17:20:34
    $ npm install --save-dev electron
    
    > [email protected] postinstall /home/lala/projects/electron/my-app/node_modules/core-js
    > node -e "try{require('./postinstall')}catch(e){}"
    
    Thank you for using core-js ( https://github.com/zloirock/core-js ) for polyfilling JavaScript standard library!
    
    The project needs your help! Please consider supporting of core-js on Open Collective or Patreon: 
    > https://opencollective.com/core-js 
    > https://www.patreon.com/zloirock 
    
    Also, the author of core-js ( https://github.com/zloirock ) is looking for a good job -)
    
    
    > [email protected] postinstall /home/lala/projects/electron/my-app/node_modules/electron
    > node install.js
    
    (node:5950) UnhandledPromiseRejectionWarning: RequestError: connect ETIMEDOUT 13.250.177.223:443
        at ClientRequest.<anonymous> (/home/lala/projects/electron/my-app/node_modules/got/source/request-as-event-emitter.js:178:14)
        at Object.onceWrapper (events.js:313:26)
        at ClientRequest.emit (events.js:228:7)
        at ClientRequest.origin.emit (/home/lala/projects/electron/my-app/node_modules/@szmarczak/http-timer/source/index.js:37:11)
        at TLSSocket.socketErrorListener (_http_client.js:406:9)
        at TLSSocket.emit (events.js:223:5)
        at emitErrorNT (internal/streams/destroy.js:92:8)
        at emitErrorAndCloseNT (internal/streams/destroy.js:60:3)
        at processTicksAndRejections (internal/process/task_queues.js:81:21)
    (node:5950) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
    (node:5950) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
    npm notice created a lockfile as package-lock.json. You should commit this file.
    npm WARN [email protected] No description
    npm WARN [email protected] No repository field.
    
    + [email protected]
    added 85 packages from 91 contributors and audited 102 packages in 87.419s
    
    2 packages are looking for funding
      run `npm fund` for details
    
    found 0 vulnerabilities
    

    家里的河南联通不能直接访问 github.com(13.250.177.223)。但是代理已经配置成上边那样子了,没效果。

    查了一圈 Google 和 stackoverflow 没找到,上 stackoverflow 提问目前为止还没人理我(请不要笑我的烂英语:)

    https://stackoverflow.com/questions/60054531/how-can-i-solve-the-connection-problem-during-npm-install-behind-a-proxy

    请问各位如何才能解决这个连接问题呢?

    30 条回复    2020-02-05 11:47:42 +08:00
    learnshare
        1
    learnshare  
       2020-02-05 09:19:28 +08:00
    ALL_PROXY=http://127.0.0.1:xxxx npm install
    fenglala
        2
    fenglala  
    OP
       2020-02-05 09:21:18 +08:00
    @learnshare 谢谢提议,我试一下
    fenglala
        3
    fenglala  
    OP
       2020-02-05 09:22:38 +08:00
    @learnshare 还是不行,错误一样

    ```
    lala@ubu:~/projects/electron/my-app 09:20:18
    $ ALL_PROXY=http://127.0.0.1:8123 npm install --save-dev electron

    > [email protected] postinstall /home/lala/projects/electron/my-app/node_modules/core-js
    > node -e "try{require('./postinstall')}catch(e){}"

    Thank you for using core-js ( https://github.com/zloirock/core-js ) for polyfilling JavaScript standard library!

    The project needs your help! Please consider supporting of core-js on Open Collective or Patreon:
    > https://opencollective.com/core-js
    > https://www.patreon.com/zloirock

    Also, the author of core-js ( https://github.com/zloirock ) is looking for a good job -)


    > [email protected] postinstall /home/lala/projects/electron/my-app/node_modules/electron
    > node install.js

    (node:7836) UnhandledPromiseRejectionWarning: RequestError: connect ETIMEDOUT 13.229.188.59:443
    at ClientRequest.<anonymous> (/home/lala/projects/electron/my-app/node_modules/got/source/request-as-event-emitter.js:178:14)
    at Object.onceWrapper (events.js:313:26)
    at ClientRequest.emit (events.js:228:7)
    at ClientRequest.origin.emit (/home/lala/projects/electron/my-app/node_modules/@szmarczak/http-timer/source/index.js:37:11)
    at TLSSocket.socketErrorListener (_http_client.js:406:9)
    at TLSSocket.emit (events.js:223:5)
    at emitErrorNT (internal/streams/destroy.js:92:8)
    at emitErrorAndCloseNT (internal/streams/destroy.js:60:3)
    at processTicksAndRejections (internal/process/task_queues.js:81:21)
    (node:7836) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
    (node:7836) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
    npm WARN [email protected] No description
    npm WARN [email protected] No repository field.

    + [email protected]
    added 85 packages from 91 contributors and audited 102 packages in 80.372s

    2 packages are looking for funding
    run `npm fund` for details

    found 0 vulnerabilities

    ```
    fenglala
        5
    fenglala  
    OP
       2020-02-05 09:30:15 +08:00
    @learnshare 好的我再试一下,多谢!完事了回复你。
    zjq123
        6
    zjq123  
       2020-02-05 09:32:03 +08:00 via Android
    什么 http 代理软件?
    francis59
        7
    francis59  
       2020-02-05 09:38:06 +08:00
    试试淘宝 cnpm ? https://npm.taobao.org/
    fenglala
        8
    fenglala  
    OP
       2020-02-05 09:48:11 +08:00
    @zjq123 用 polipo 将 socks5 代理转换成的 http 代理
    fenglala
        9
    fenglala  
    OP
       2020-02-05 09:48:48 +08:00
    @francis59 我试一下,多谢!搞完回复
    fenglala
        10
    fenglala  
    OP
       2020-02-05 09:53:53 +08:00
    @learnshare 多谢你的建议!

    现在我的 bashrc 和 npmrc 如下

    lala@ubu:~/projects/electron/my-app 09:49:34
    $ cat ~/.npmrc
    proxy=http://127.0.0.1:8123/
    http-proxy=http://127.0.0.1:8123/
    https-proxy=http://127.0.0.1:8123/
    noproxy=localhost,127.0.0.1,192.168.,10.
    strict-ssl=false
    global.GLOBAL_AGENT=true
    global.GLOBAL_AGENT.HTTP_PROXY=http://127.0.0.1:8123/
    global.GLOBAL_AGENT.HTTPS_PROXY=http://127.0.0.1:8123/
    lala@ubu:~/projects/electron/my-app 09:49:41
    $ tail -n 10 ~/.bashrc

    export ANDROID_HOME=/home/lala/AndroidSDK
    export HTTP_PROXY=http://127.0.0.1:8123/
    export HTTPS_PROXY=http://127.0.0.1:8123/
    export http_proxy=http://127.0.0.1:8123/
    export https_proxy=http://127.0.0.1:8123/
    export GLOBAL_AGENT_HTTP_PROXY=http://127.0.0.1:8123/
    export GLOBAL_AGENT_HTTPS_PROXY=http://127.0.0.1:8123/
    export ELECTRON_GET_USE_PROXY=true
    export ELECTRON_MIRROR="https://cdn.npm.taobao.org/dist/electron/"

    但是还是卡在这个地方。但是另一方面这个 electron 依赖看起来已经下载下来了
    lala@ubu:~/projects/electron/my-app/node_modules/electron 09:50:52
    $ tree .
    .
    ├── cli.js
    ├── electron.d.ts
    ├── index.js
    ├── install.js
    ├── LICENSE
    ├── package.json
    └── README.md

    0 directories, 7 files
    lala@ubu:~/projects/electron/my-app/node_modules/electron 09:51:10
    $ wc electron.d.ts
    13622 61347 541692 electron.d.ts

    所以要解决的这个问题应该不是下载依赖,而是如何解决连接问题。
    kumiko
        11
    kumiko  
       2020-02-05 10:02:33 +08:00 via Android
    我是执行 npx 命令的时候网络经常抽风,也是代理都没用,估计是未成功
    learnshare
        12
    learnshare  
       2020-02-05 10:10:23 +08:00
    @fenglala
    1. 去掉如下内容
    $ cat ~/.npmrc
    proxy=http://127.0.0.1:8123/
    http-proxy=http://127.0.0.1:8123/
    https-proxy=http://127.0.0.1:8123/
    ---
    export HTTP_PROXY=http://127.0.0.1:8123/
    export HTTPS_PROXY=http://127.0.0.1:8123/
    export http_proxy=http://127.0.0.1:8123/
    export https_proxy=http://127.0.0.1:8123/
    export GLOBAL_AGENT_HTTP_PROXY=http://127.0.0.1:8123/
    export GLOBAL_AGENT_HTTPS_PROXY=http://127.0.0.1:8123/
    export ELECTRON_GET_USE_PROXY=true
    export ELECTRON_MIRROR="https://cdn.npm.taobao.org/dist/electron/"

    2. 然后删除 node_modules
    3. 使用 ALL_PROXY=http://127.0.0.1:8123 npm install --loglevel silly 重新安装

    注意观察日志
    fenglala
        13
    fenglala  
    OP
       2020-02-05 10:11:40 +08:00
    @kumiko 好多软件设置可选代理,但是好多软件的代理都不生效就很烦人
    fenglala
        14
    fenglala  
    OP
       2020-02-05 10:17:16 +08:00
    @learnshare 现在指示删掉了 bashrc 里的那些,npmrc 里边还剩如下:
    lala@ubu:~/projects/electron/my-app 10:13:56
    $ cat ~/.npmrc
    noproxy=localhost,127.0.0.1,192.168.,10.
    strict-ssl=false
    global.GLOBAL_AGENT=true
    global.GLOBAL_AGENT.HTTP_PROXY=http://127.0.0.1:8123/
    global.GLOBAL_AGENT.HTTPS_PROXY=http://127.0.0.1:8123/
    registry=https://registry.npm.taobao.org

    执行 ALL_PROXY=http://127.0.0.1:8123 npm install --loglevel silly 的时候没有任何问题,一切正常。

    但是执行 ALL_PROXY=http://127.0.0.1:8123 npm install --loglevel silly --save-dev electron 还是报那个错,最终结果显示出来还是安装完成,中间日志如下:

    npm sill postinstall [email protected]
    npm info lifecycle [email protected]~postinstall: [email protected]
    npm sill postinstall @electron/[email protected]
    npm info lifecycle @electron/[email protected]~postinstall: @electron/[email protected]
    npm sill postinstall [email protected]
    npm info lifecycle [email protected]~postinstall: [email protected]
    npm sill postinstall [email protected]
    npm info lifecycle [email protected]~postinstall: [email protected]
    npm sill postinstall [email protected]
    npm info lifecycle [email protected]~postinstall: [email protected]

    > [email protected] postinstall /home/lala/projects/electron/my-app/node_modules/electron
    > node install.js

    (node:11541) UnhandledPromiseRejectionWarning: RequestError: connect ETIMEDOUT 13.250.177.223:443
    at ClientRequest.<anonymous> (/home/lala/projects/electron/my-app/node_modules/got/source/request-as-event-emitter.js:178:14)
    at Object.onceWrapper (events.js:313:26)
    at ClientRequest.emit (events.js:228:7)
    at ClientRequest.origin.emit (/home/lala/projects/electron/my-app/node_modules/@szmarczak/http-timer/source/index.js:37:11)
    at TLSSocket.socketErrorListener (_http_client.js:406:9)
    at TLSSocket.emit (events.js:223:5)
    at emitErrorNT (internal/streams/destroy.js:92:8)
    at emitErrorAndCloseNT (internal/streams/destroy.js:60:3)
    at processTicksAndRejections (internal/process/task_queues.js:81:21)
    (node:11541) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
    (node:11541) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
    npm verb lifecycle [email protected]~postinstall: unsafe-perm in lifecycle true
    npm verb lifecycle [email protected]~postinstall: PATH: /usr/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/home/lala/projects/electron/my-app/node_modules/electron/node_modules/.bin:/home/lala/projects/electron/my-app/node_modules/.bin:/home/lala/.local/bin:/home/lala/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
    npm verb lifecycle [email protected]~postinstall: CWD: /home/lala/projects/electron/my-app/node_modules/electron
    npm sill lifecycle [email protected]~postinstall: Args: [ '-c', 'node install.js' ]
    npm sill lifecycle [email protected]~postinstall: Returned: code: 0 signal: null
    npm timing action:postinstall Completed in 31826ms
    npm verb unlock done using /home/lala/.npm/_locks/staging-7ae29a0b4c2104a4.lock for /home/lala/projects/electron/my-app/node_modules/.staging
    npm timing stage:executeActions Completed in 33034ms

    最底部日志如下:

    npm sill install saveToDependencies
    npm verb saving [ { name: 'electron', spec: '^8.0.0', save: 'devDependencies' } ]
    npm verb shrinkwrap skipping write for package.json because there were no changes.
    npm info lifecycle undefined~preshrinkwrap: undefined
    npm info lifecycle undefined~shrinkwrap: undefined
    npm info lifecycle undefined~postshrinkwrap: undefined
    npm WARN [email protected] No description
    npm WARN [email protected] No repository field.

    npm sill install printInstalled
    + [email protected]
    updated 57 packages in 37.468s

    2 packages are looking for funding
    run `npm fund` for details

    npm verb exit [ 0, true ]
    npm timing npm Completed in 37893ms
    npm info ok
    fenglala
        15
    fenglala  
    OP
       2020-02-05 10:20:52 +08:00
    @learnshare 谢谢一直帮忙。他这是不是从头到尾设置的代理都没生效过啊,还是说安装依赖的时候代理生效了,就连接时候没走代理呢?
    learnshare
        16
    learnshare  
       2020-02-05 10:23:09 +08:00
    @fenglala 13.250.177.223 应该是 github.com 被污染的地址,无法访问

    我目前通过 host 访问 github.com (可以使用 17ce DNS 功能查一下有哪些你能访问到的 IP )

    140.82.113.4 github.com

    你可以配置 host 之后,使用 npm install --loglevel silly --save-dev electron 安装
    fenglala
        17
    fenglala  
    OP
       2020-02-05 10:23:13 +08:00
    @francis59 试了淘宝 cnpm 也是卡在一样的地方
    fenglala
        18
    fenglala  
    OP
       2020-02-05 10:24:22 +08:00
    @learnshare 我感觉不是被污染的地址,因为我是通过直接把 IP 敲到 chrome 地址栏,然后跳转到 github 的。我试一下你说的 hosts 的方法。
    francis59
        19
    francis59  
       2020-02-05 10:26:11 +08:00
    @fenglala #17 取消代理了吗? cnpm 是不需要代理的
    fenglala
        20
    fenglala  
    OP
       2020-02-05 10:30:14 +08:00
    @learnshare 改完重启了,现在正在执行你说的那个命令,我也不确定这个丢包率能不能连接成功

    lala@ubu:~/projects/electron/my-app 10:27:45
    $ ping github.com
    PING github.com (140.82.113.4) 56(84) bytes of data.
    64 bytes from github.com (140.82.113.4): icmp_seq=2 ttl=49 time=262 ms
    ^C
    --- github.com ping statistics ---
    5 packets transmitted, 1 received, 80% packet loss, time 48ms
    rtt min/avg/max/mdev = 262.334/262.334/262.334/0.000 ms
    lala@ubu:~/projects/electron/my-app 10:28:01
    $ ping github.com
    PING github.com (140.82.113.4) 56(84) bytes of data.
    64 bytes from github.com (140.82.113.4): icmp_seq=1 ttl=49 time=290 ms
    64 bytes from github.com (140.82.113.4): icmp_seq=4 ttl=49 time=261 ms
    64 bytes from github.com (140.82.113.4): icmp_seq=5 ttl=49 time=336 ms
    64 bytes from github.com (140.82.113.4): icmp_seq=6 ttl=49 time=268 ms
    64 bytes from github.com (140.82.113.4): icmp_seq=8 ttl=49 time=377 ms
    64 bytes from github.com (140.82.113.4): icmp_seq=9 ttl=49 time=274 ms
    ^C
    --- github.com ping statistics ---
    9 packets transmitted, 6 received, 33.3333% packet loss, time 91ms
    rtt min/avg/max/mdev = 261.054/300.962/377.263/41.984 ms

    目前还是卡在
    > [email protected] postinstall /home/lala/projects/electron/my-app/node_modules/electron
    > node install.js
    我再等一会再看看
    fenglala
        21
    fenglala  
    OP
       2020-02-05 10:36:32 +08:00
    @learnshare 不行,还是卡在这
    fenglala
        22
    fenglala  
    OP
       2020-02-05 10:40:12 +08:00
    @francis59 不行,我把 bashrc 里的全都删了,npmrc 里边剩一行 registry=http 淘宝链接。。。。gistry.npm.taobao.org V2EX 说我每个回复都有 url 看起来像发广告的。。。。
    执行的时候前边前边明显快多了说明淘宝的源用上了,但是还是卡在同样的地方
    lala@ubu:~/projects/electron 10:35:53
    $ npm install --save-dev electron
    。。。。。。。。省略省略。。。。。。

    > [email protected] postinstall /home/lala/projects/electron/node_modules/electron
    > node install.js
    learnshare
        23
    learnshare  
       2020-02-05 10:44:48 +08:00
    @fenglala npmrc 里边剩一行 registry=http
    这个也删掉,保持操作环境干干净净,不要换源

    就两个思路:
    1. ALL_PROXY 全走代理(没 host )
    2. host github,其他的也不走代理
    francis59
        24
    francis59  
       2020-02-05 10:45:32 +08:00
    @fenglala #22
    不需要手动改 npmrc 啊,先把之前 npmrc 里面的代理相关的东西删掉( registry 那个也删掉),
    然后执行以下命令安装 cnpm:
    npm install -g cnpm --registry=https://registry.npm.taobao.org

    安装完之后,就可以用 cnpm 代替 npm 了:
    cnpm install --save-dev electron
    fenglala
        25
    fenglala  
    OP
       2020-02-05 10:49:19 +08:00
    @learnshare @francis59 你俩的方法我分开尝试的,没有混淆。
    用 @learnshare 的方法 1 ALL_PROXY 没用
    用 @learnshare 的方法 2 host github 还是没用
    用 @francis59 的方法 3 换成淘宝的源,确实换成淘宝的源了但是这玩意还是要连接 github 连不上

    现在我打算整个跟 win 下的 sstap 类似的那种东西,把整个系统的所有流量都走代理,找到了个项目现在试试

    https://github.com/semigodking/redsocks
    fenglala
        26
    fenglala  
    OP
       2020-02-05 10:50:21 +08:00
    @learnshare @francis59 谢谢各位的回复!
    learnshare
        27
    learnshare  
       2020-02-05 10:51:13 +08:00
    @fenglala
    >(可以使用 17ce DNS 功能查一下有哪些你能访问到的 IP )
    fenglala
        28
    fenglala  
    OP
       2020-02-05 11:23:24 +08:00
    @learnshare 我找到了一个百分百不丢包的 ip 140.82.114.3 刚才重启换上之后,确保直连能打开 github,然后还是卡在这一步。刚才回复不了,v2ex 说我回复太多不正常,让我 1800 秒之后再回复
    otakustay
        29
    otakustay  
       2020-02-05 11:33:50 +08:00   ❤️ 1
    .npmrc 里加
    electron_mirror=https://cdn.npm.taobao.org/dist/electron/
    这是适用 electron 7.x 的好像,6.x 似乎是另一个地址
    fenglala
        30
    fenglala  
    OP
       2020-02-05 11:47:42 +08:00
    @otakustay 问题解决了!感谢!
    解决方法:
    1. bashrc 里边不加任何跟代理有关的环境变量
    2. npmrc 里边只加两行
    registry=https://registry 点 npm 点 taobao 点 org
    electron_mirror=https://cdn 点 npm 点 taobao 点 org/dist/electron/
    3. hosts 将 github 执行可访问的 ip,我这是 140.82.114.3 (不确定这个有没有作用)
    然后就一切按照教程执行就没任何问题!
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