UPD

Question

在Vagrant Shell配置期间，我尝试在Debian Wheezy上安装NodeJS和NPM。脚本是（来自指南https://github.com/joyent/node/wiki/backports.debian.org）：

sudo echo "deb http://ftp.us.debian.org/debian wheezy-backports main" >> /etc/apt/sources.list
sudo apt-get update
sudo apt-get install -y nodejs-legacy
curl https://npmjs.org/install.sh | sudo sh

节点设置为魅力，但NPM安装失败：

命令中的Stderr：

stdin: is not a tty
dpkg-preconfigure: unable to re-open stdin: No such file or directory
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  7810  100  7810    0     0   1407      0  0:00:05  0:00:05 --:--:-- 18956
fetching: http://registry.npmjs.org/npm/-/npm-1.3.15.tgz
npm-install-2877.sh: 270: npm-install-2877.sh: cannot open /dev/tty: No such device or address
Aborted 0.x cleanup.  Exiting.
It failed

我用Google搜索了两天 - 找不到任何解决方案:(

UPD

如果要设置如下的Vagrant配置：

config.ssh.shell = "bash -c 'BASH_ENV=/etc/profile exec bash'"

然后脚本没有说tty，但仍然失败：

Stderr from the command:

dpkg-preconfigure: unable to re-open stdin: No such file or directory
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  7810  100  7810    0     0   1412      0  0:00:05  0:00:05 --:--:-- 19772
fetching: http://registry.npmjs.org/npm/-/npm-1.3.15.tgz
npm-install-3013.sh: 270: npm-install-3013.sh: cannot open /dev/tty: No such device or address
Aborted 0.x cleanup.  Exiting.
It failed

Answer 1

安装脚本尝试访问/dev/tty以询问是否应该清除旧版本，这显然不适用于无需流浪的盒子。您也可以使用环境变量clean设置此行为，因此不必询问：

将curl语句更改为：curl https://npmjs.org/install.sh | sudo clean=no sh。

如果您愿意，也可以使用clean=yes。

Answer 2

如果有人，请在尝试 curl https://npmjs.org/install.sh 后出现以下错误

sh: 1: cannot open html: No such file
sh: 2: Syntax error: redirection unexpected

尝试执行以下操作：

curl https://www.npmjs.org/install.sh | sudo sh

显然，npm域名需要使用www前缀。

在提供期间无法在Vagrant上安装NPM

UPD

2 个答案: