[英]npm global install of ganache-cli fails (because of sudo/permissions)
I have npm version 6.5.0 and node v10.10.0. 我有npm版本6.5.0和节点v10.10.0。 There have been no previous issues with npm global installs.
npm全局安装以前没有问题。
sudo npm install --global ganache-cli
npm ERR! code 128
npm ERR! Command failed: /usr/bin/git clone --depth=1 -q -b master https://github.com/ethereumjs/ethereumjs-abi.git /root/.npm/_cacache/tmp/git-clone-305900d8
npm ERR! fatal: could not create leading directories of '/root/.npm/_cacache/tmp/git-clone-305900d8': Permission denied
npm ERR!
npm ERR! A complete log of this run can be found in:
npm ERR! /root/.npm/_logs/2018-12-12T20_49_21_325Z-debug.log
The basic problem is that globally installing packages with npm
links them into directories under /usr/local/
, which are typically owned by the root user. 基本问题是,使用
npm
全局安装软件包npm
它们链接到/usr/local/
下的目录,该目录通常由root用户拥有。
Node Version Manager (nvm) is one way to circumvent such tricky permissions issues. 节点版本管理器(nvm)是避免此类棘手的权限问题的一种方法。 It allows globally installed packages to be linked into directories in your home folder under
~/.nvm/versions/node/<version>
它允许将全局安装的软件包链接到主文件夹中的
~/.nvm/versions/node/<version>
Using my package manager, I removed node
and related software such as npm
. 使用软件包管理器,删除了
node
和相关软件,例如npm
。
I used find /usr/local/ -name 'node_modules'
to scour /usr/local/
for any vestiges of the packages I had previously installed globally with npm
. 我使用
find /usr/local/ -name 'node_modules'
来搜索/usr/local/
以查找以前在npm
全局安装的软件包的所有痕迹。 Delete them all. 全部删除。
Then I installed nvm
using the latest install script from https://github.com/creationix/nvm 然后我使用来自https://github.com/creationix/nvm的最新安装脚本安装了
nvm
In my case it was 就我而言
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.11/install.sh | bash
I had to then link nvm
into my environment path. 然后,我必须将
nvm
链接到我的环境路径中。 In my case, this meant manually editing my .bashrc
profile to include this: 就我而言,这意味着手动编辑
.bashrc
配置文件以包括以下内容:
export NVM_DIR="/home/zack/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" # This loads nvm
From there, I was ready to get the most recent LTS version of node through nvm 从那里,我准备通过nvm获取最新的LTS版本的node。
nvm install --lts
Now globally installed packages can be installed without sudo
because they are deposited under ~/.nvm/versions/node/v10.14.2/
and everything works perfectly! 现在,可以在没有
sudo
情况下安装全局安装的软件包,因为它们存放在~/.nvm/versions/node/v10.14.2/
并且一切正常!
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