node.js 有没有办法让 npm install （命令）在代理后面工作？

Question

提问by Ben

Read about a proxy variable in a .npmrcfile but it does not work. Trying to avoid manually downloading all require packages and installing.

阅读.npmrc文件中的代理变量，但它不起作用。尽量避免手动下载所有需要的软件包并安装。

Answer 1

回答by Renato Gama

I solved this problem this way:

我是这样解决这个问题的：

I run this command:
```
npm config set strict-ssl false
```

Then set npm to run with http, instead of https:

npm config set registry "http://registry.npmjs.org/"

Then I install packages using this syntax:

npm --proxy http://username:[email protected]:80 install packagename

我运行这个命令：
```
npm config set strict-ssl false
```
然后将 npm 设置为使用 http 而不是 https 运行：
```
npm config set registry "http://registry.npmjs.org/"
```

然后我使用以下语法安装软件包：

npm --proxy http://username:[email protected]:80 install packagename

Skip the username:passwordpart if proxy doesn't require you to authenticate

username:password如果代理不需要您进行身份验证，请跳过该部分

EDIT: A friend of mine just pointed out that you may get NPM to work behind a proxy by setting BOTHHTTP_PROXY and HTTPS_PROXY environment variables, then issuing normally the command npm install express(for example)

编辑：我的一个朋友刚刚指出，您可以通过设置BOTHHTTP_PROXY 和 HTTPS_PROXY 环境变量，然后正常发出命令 npm install express（例如），让 NPM 在代理后面工作

EDIT2: As @BStruthers commented, keep in mind that passwords containing "@" wont be parsed correctly, if contains @ put the entire password in quotes

EDIT2：正如@BStruthers 所评论的，请记住，包含“@”的密码将不会被正确解析，如果包含 @ 将整个密码放在引号中

Answer 2

回答by j.i.t.h.e.s.h

Setup npmproxy

设置npm代理

For HTTP:

对于HTTP：

npm config set proxy http://proxy_host:port

For HTTPS:

对于HTTPS：

use the https proxy address if there is one

有的话就使用https代理地址

npm config set https-proxy https://proxy.company.com:8080

else reuse the http proxy address

否则重用http代理地址

npm config set https-proxy http://proxy.company.com:8080

Note: The https-proxy doesn't have httpsas the protocol, but http.

注意：https-proxy 没有https作为协议，但是http.

Answer 3

回答by Katie

When in doubt, try all these commands, as I do:

如有疑问，请像我一样尝试所有这些命令：

npm config set registry http://registry.npmjs.org/
npm config set proxy http://myusername:[email protected]:8080
npm config set https-proxy http://myusername:[email protected]:8080
npm config set strict-ssl false
set HTTPS_PROXY=http://myusername:[email protected]:8080
set HTTP_PROXY=http://myusername:[email protected]:8080
export HTTPS_PROXY=http://myusername:[email protected]:8080
export HTTP_PROXY=http://myusername:[email protected]:8080
export http_proxy=http://myusername:[email protected]:8080

npm --proxy http://myusername:[email protected]:8080 \
--without-ssl --insecure -g install

=======

========

UPDATE

更新

Put your settings into ~/.bashrcor ~/.bash_profileso you don't have to worry about your settings everytime you open a new terminal window!

将您的设置放入~/.bashrcor 中，~/.bash_profile这样您每次打开新的终端窗口时都不必担心您的设置！

If your company is like mine, I have to change my password pretty often. So I added the following into my ~/.bashrc or ~/.bash_profile so that whenever I open a terminal, I know my npm is up to date!

如果您的公司和我的一样，我必须经常更改密码。所以我将以下内容添加到我的 ~/.bashrc 或 ~/.bash_profile 中，这样每当我打开终端时，我就知道我的 npm 是最新的！

Simply paste the following code at the bottom of your ~/.bashrcfile:

######################
# User Variables (Edit These!)
######################
username="myusername"
password="mypassword"
proxy="mycompany:8080"

######################
# Environement Variables
# (npm does use these variables, and they are vital to lots of applications)
######################
export HTTPS_PROXY="http://$username:$password@$proxy"
export HTTP_PROXY="http://$username:$password@$proxy"
export http_proxy="http://$username:$password@$proxy"
export https_proxy="http://$username:$password@$proxy"
export all_proxy="http://$username:$password@$proxy"
export ftp_proxy="http://$username:$password@$proxy"
export dns_proxy="http://$username:$password@$proxy"
export rsync_proxy="http://$username:$password@$proxy"
export no_proxy="127.0.0.10/8, localhost, 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16"

######################
# npm Settings
######################
npm config set registry http://registry.npmjs.org/
npm config set proxy "http://$username:$password@$proxy"
npm config set https-proxy "http://$username:$password@$proxy"
npm config set strict-ssl false
echo "registry=http://registry.npmjs.org/" > ~/.npmrc
echo "proxy=http://$username:$password@$proxy" >> ~/.npmrc
echo "strict-ssl=false" >> ~/.npmrc
echo "http-proxy=http://$username:$password@$proxy" >> ~/.npmrc
echo "http_proxy=http://$username:$password@$proxy" >> ~/.npmrc
echo "https_proxy=http://$username:$password@$proxy" >> ~/.npmrc
echo "https-proxy=http://$username:$password@$proxy" >> ~/.npmrc

######################
# WGET SETTINGS
# (Bonus Settings! Not required for npm to work, but needed for lots of other programs)
######################
echo "https_proxy = http://$username:$password@$proxy/" > ~/.wgetrc
echo "http_proxy = http://$username:$password@$proxy/" >> ~/.wgetrc
echo "ftp_proxy = http://$username:$password@$proxy/" >> ~/.wgetrc
echo "use_proxy = on" >> ~/.wgetrc

######################
# CURL SETTINGS
# (Bonus Settings! Not required for npm to work, but needed for lots of other programs)
######################
echo "proxy=http://$username:$password@$proxy" > ~/.curlrc

Then edit the "username", "password", and "proxy" fields in the code you pasted.
Open a new terminal
Check your settings by running npm config listand cat ~/.npmrc
Try to install your module using
- npm install __, or
- npm --without-ssl --insecure install __, or
- override your proxy settings by using npm --without-ssl --insecure --proxy http://username:password@proxy:8080 install __.
- If you want the module to be available globally, add option -g

只需将以下代码粘贴到~/.bashrc文件底部：

######################
# User Variables (Edit These!)
######################
username="myusername"
password="mypassword"
proxy="mycompany:8080"

######################
# Environement Variables
# (npm does use these variables, and they are vital to lots of applications)
######################
export HTTPS_PROXY="http://$username:$password@$proxy"
export HTTP_PROXY="http://$username:$password@$proxy"
export http_proxy="http://$username:$password@$proxy"
export https_proxy="http://$username:$password@$proxy"
export all_proxy="http://$username:$password@$proxy"
export ftp_proxy="http://$username:$password@$proxy"
export dns_proxy="http://$username:$password@$proxy"
export rsync_proxy="http://$username:$password@$proxy"
export no_proxy="127.0.0.10/8, localhost, 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16"

######################
# npm Settings
######################
npm config set registry http://registry.npmjs.org/
npm config set proxy "http://$username:$password@$proxy"
npm config set https-proxy "http://$username:$password@$proxy"
npm config set strict-ssl false
echo "registry=http://registry.npmjs.org/" > ~/.npmrc
echo "proxy=http://$username:$password@$proxy" >> ~/.npmrc
echo "strict-ssl=false" >> ~/.npmrc
echo "http-proxy=http://$username:$password@$proxy" >> ~/.npmrc
echo "http_proxy=http://$username:$password@$proxy" >> ~/.npmrc
echo "https_proxy=http://$username:$password@$proxy" >> ~/.npmrc
echo "https-proxy=http://$username:$password@$proxy" >> ~/.npmrc

######################
# WGET SETTINGS
# (Bonus Settings! Not required for npm to work, but needed for lots of other programs)
######################
echo "https_proxy = http://$username:$password@$proxy/" > ~/.wgetrc
echo "http_proxy = http://$username:$password@$proxy/" >> ~/.wgetrc
echo "ftp_proxy = http://$username:$password@$proxy/" >> ~/.wgetrc
echo "use_proxy = on" >> ~/.wgetrc

######################
# CURL SETTINGS
# (Bonus Settings! Not required for npm to work, but needed for lots of other programs)
######################
echo "proxy=http://$username:$password@$proxy" > ~/.curlrc

然后编辑您粘贴的代码中的“用户名”、“密码”和“代理”字段。
打开一个新终端
通过运行npm config list和检查您的设置cat ~/.npmrc
尝试使用安装您的模块
- npm install __，或者
- npm --without-ssl --insecure install __，或者
- 使用npm --without-ssl --insecure --proxy http://username:password@proxy:8080 install __.
- 如果您希望模块全局可用，请添加选项 -g

Answer 4

回答by Ben Humphreys

Have you tried command-line options instead of the .npmrcfile?

您是否尝试过命令行选项而不是.npmrc文件？

I think something like npm --proxy http://proxy-server:8080/ install {package-name}worked for me.

我认为类似的东西npm --proxy http://proxy-server:8080/ install {package-name}对我有用。

I've also seen the following: npm config set proxy http://proxy-server:8080/

我还看到了以下内容： npm config set proxy http://proxy-server:8080/

Answer 5

回答by Carmine Tambascia

Though there are already many good advice, for my environment(Windows 7, using PowerShell) and the last version available of node.js ( v8.1.2 ) all the above did not worked, except when I followed brunowegosettings.

尽管已经有很多好的建议，但对于我的环境（Windows 7，使用 PowerShell）和可用的最新版本 node.js（ v8.1.2 ），上述所有内容都不起作用，除非我遵循brunowego设置。

So check your settings with :

因此，请使用以下命令检查您的设置：

npm config list

Settings behind a proxy:

代理背后的设置：

npm config set registry http://registry.npmjs.org/
npm config set http-proxy http://username:password@ip:port
npm config set https-proxy http://username:password@ip:port
npm config set proxy http://username:password@ip:port
npm set strict-ssl false

Hope this will save time to someone

希望这会为某人节省时间

Answer 6

回答by maximus

This works for me in Windows:

这在 Windows 中对我有用：

npm config set proxy http://domain%5Cuser:pass@host:port

If you are not in any domain, use:

如果您不在任何域中，请使用：

npm config set proxy http://user:pass@host:port

If your password contains special characters such as ",@,:and so on, replace them by their URL encoded values. For example "->%22, @->%40, :->%3A. %5Cis used for the character \.

如果您的密码包含特殊字符，例如"，@，:等等，通过他们的URL编码值替换它们。例如"-> %22、@-> %40、:-> %3A。%5C用于字符\。

Answer 7

回答by Andrei

To setup the http proxy have the -gflag set:

要设置 http 代理，请设置-g标志：

sudo npm config set proxy http://proxy_host:port -g

For https proxy, again make sure the -gflag is set:

对于 https 代理，再次确保设置了-g标志：

sudo npm config set https-proxy http://proxy_host:port -g

Answer 8

回答by Sharan Rajendran

$ npm config set proxy http://login:pass@host:port
$ npm config set https-proxy http://login:pass@host:port

Answer 9

回答by abhishek khandait

This worked for me-

这对我有用-

npm config set proxy http://proxy.company.com:8080
npm config set https-proxy http://proxy.company.com:8080
npm set strict-ssl=false

Answer 10

回答by Abhishek Dwivedi

vim ~/.npmrcin your Linux machine and add following. Don't forget to add registrypart as this cause failure in many cases.

vim ~/.npmrc在您的 Linux 机器中并添加以下内容。不要忘记添加registry部分，因为这在许多情况下会导致失败。

proxy=http://<proxy-url>:<port>
https-proxy=https://<proxy-url>:<port>
registry=http://registry.npmjs.org/

node.js 有没有办法让 npm install （命令）在代理后面工作？

提问by Ben

回答by Renato Gama

回答by j.i.t.h.e.s.h

回答by Katie

UPDATE

更新

回答by Ben Humphreys

回答by Carmine Tambascia

回答by maximus

回答by Andrei

回答by Sharan Rajendran

回答by abhishek khandait

回答by Abhishek Dwivedi

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node.js 有没有办法让 npm install （命令）在代理后面工作？

提问by Ben

回答by Renato Gama

回答by j.i.t.h.e.s.h

回答by Katie

UPDATE

更新

回答by Ben Humphreys

回答by Carmine Tambascia

回答by maximus

回答by Andrei

回答by Sharan Rajendran

回答by abhishek khandait

回答by Abhishek Dwivedi

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