NPM install node-sass @は成功できません

Question

これは失敗しましたnpm intallangular-cliと私はそれをnode-sassにトレースしました。 それだけではインストールできませんでした。

ここには何が起こったかです。誰が何をすべきか知っていますか？

$ sudo npm install -g node-sass@^4.0.0 
/usr/local/bin/node-sass -> /usr/local/lib/node_modules/node-sass/bin/node-sass 

> node-sass@4.5.3 install /usr/local/lib/node_modules/node-sass 
> node scripts/install.js 

Unable to save binary /usr/local/lib/node_modules/node-sass/vendor/linux-x64-57 : { Error: EACCES: permission denied, mkdir '/usr/local/lib/node_modules/node-sass/vendor' 
    at Object.fs.mkdirSync (fs.js:887:18) 
    at sync (/usr/local/lib/node_modules/node-sass/node_modules/mkdirp/index.js:71:13) 
    at Function.sync (/usr/local/lib/node_modules/node-sass/node_modules/mkdirp/index.js:77:24) 
    at checkAndDownloadBinary (/usr/local/lib/node_modules/node-sass/scripts/install.js:111:11) 
    at Object.<anonymous> (/usr/local/lib/node_modules/node-sass/scripts/install.js:154:1) 
    at Module._compile (module.js:612:30) 
    at Object.Module._extensions..js (module.js:623:10) 
    at Module.load (module.js:531:32) 
    at tryModuleLoad (module.js:494:12) 
    at Function.Module._load (module.js:486:3) 
    errno: -13, 
    code: 'EACCES', 
    syscall: 'mkdir', 
    path: '/usr/local/lib/node_modules/node-sass/vendor' } 

> node-sass@4.5.3 postinstall /usr/local/lib/node_modules/node-sass 
> node scripts/build.js 

Building: /usr/local/bin/node /usr/local/lib/node_modules/node-sass/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library= 
gyp info it worked if it ends with ok 
gyp verb cli [ '/usr/local/bin/node', 
gyp verb cli '/usr/local/lib/node_modules/node-sass/node_modules/node-gyp/bin/node-gyp.js', 
gyp verb cli 'rebuild', 
gyp verb cli '--verbose', 
gyp verb cli '--libsass_ext=', 
gyp verb cli '--libsass_cflags=', 
gyp verb cli '--libsass_ldflags=', 
gyp verb cli '--libsass_library=' ] 
gyp info using node-gyp@3.6.2 
gyp info using node@8.8.1 | linux | x64 
gyp verb command rebuild [] 
gyp verb command clean [] 
gyp verb clean removing "build" directory 
gyp verb command configure [] 
gyp verb check python checking for Python executable "python2" in the PATH 
gyp verb `which` succeeded python2 /usr/bin/python2 
gyp verb check python version `/usr/bin/python2 -c "import platform; print(platform.python_version());"` returned: "2.7.12\n" 
gyp verb get node dir no --target version specified, falling back to host node version: 8.8.1 
gyp verb command install [ '8.8.1' ] 
gyp verb install input version string "8.8.1" 
gyp verb install installing version: 8.8.1 
gyp verb install --ensure was passed, so won't reinstall if already installed 
gyp verb install version is already installed, need to check "installVersion" 
gyp verb got "installVersion" 9 
gyp verb needs "installVersion" 9 
gyp verb install version is good 
gyp verb get node dir target node version installed: 8.8.1 
gyp verb build dir attempting to create "build" dir: /usr/local/lib/node_modules/node-sass/build 
gyp ERR! configure error 
gyp ERR! stack Error: EACCES: permission denied, mkdir '/usr/local/lib/node_modules/node-sass/build' 
gyp ERR! System Linux 4.8.0-36-generic 
gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/node-sass/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library=" 
gyp ERR! cwd /usr/local/lib/node_modules/node-sass 
gyp ERR! node -v v8.8.1 
gyp ERR! node-gyp -v v3.6.2 
gyp ERR! not ok 
Build failed with error code: 1 
npm ERR! code ELIFECYCLE 
npm ERR! errno 1 
npm ERR! node-sass@4.5.3 postinstall: `node scripts/build.js` 
npm ERR! Exit status 1 
npm ERR! 
npm ERR! Failed at the node-sass@4.5.3 postinstall script. 
npm ERR! This is probably not a problem with npm. There is likely additional logging output above. 

npm ERR! A complete log of this run can be found in: 
npm ERR!  /home/npuser/.npm/_logs/2017-10-28T05_28_22_601Z-debug.log 

Answer 1

あなたが何かをインストールし、それはだ

errno: -13, 
code: 'EACCES', 

のようなエラーが出るのインストールが別のフォルダにフォルダやファイルを追加するためのいくつかの許可を必要とすることを意味します。

ので

sudo npm install node-sass