$ sudo npm i -g hexo-cli                                                                                                                                                                            shark@dev
[sudo] password for shark: 
/usr/bin/hexo -> /usr/lib/node_modules/hexo-cli/bin/hexo

> dtrace-provider@0.8.5 install /usr/lib/node_modules/hexo-cli/node_modules/dtrace-provider
> node scripts/install.js


> hexo-util@0.6.1 postinstall /usr/lib/node_modules/hexo-cli/node_modules/hexo-util
> npm run build:highlight


> hexo-util@0.6.1 build:highlight /usr/lib/node_modules/hexo-cli/node_modules/hexo-util
> node scripts/build_highlight_alias.js > highlight_alias.json

sh: highlight_alias.json: Permission denied
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! hexo-util@0.6.1 build:highlight: `node scripts/build_highlight_alias.js > highlight_alias.json`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the hexo-util@0.6.1 build:highlight script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

┌───────────────────────────────────────────────────┐
│              npm update check failed              │
│        Try running with sudo or get access        │
│       to the local update config store via        │
│ sudo chown -R $USER:$(id -gn $USER) /root/.config │
└───────────────────────────────────────────────────┘
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.1.2 (node_modules/hexo-cli/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.1.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! hexo-util@0.6.1 postinstall: `npm run build:highlight`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the hexo-util@0.6.1 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!     /root/.npm/_logs/2017-08-29T17_15_30_204Z-debug.log