Homebrewでnodebrew入れたらハマった

nodebrewのセットアップにハマった案件。

nodebrewでnodeのインストールができない

$ nodebrew install-binary v6.10.0
Fetching: https://nodejs.org/dist/v6.10.0/node-v6.10.0-darwin-x64.tar.gz
Warning: Failed to create the file 
Warning: /Users/hikaru/.nodebrew/src/v6.10.0/node-v6.10.0-darwin-x64.tar.gz: 
Warning: No such file or directory
                                                                           0.0%
curl: (23) Failed writing body (0 != 847)
download failed: https://nodejs.org/dist/v6.10.0/node-v6.10.0-darwin-x64.tar.gz

はて・・・~/.nodebrewディレクトリが無いだと・・。

解決

Homebrewでインストールした時に

$ brew install nodebrew

:(省略)
==> Caveats
You need to manually run setup_dirs to create directories required by nodebrew:
  /usr/local/opt/nodebrew/bin/nodebrew setup_dirs

Add path:
  export PATH=$HOME/.nodebrew/current/bin:$PATH

To use Homebrew's directories rather than ~/.nodebrew add to your profile:
  export NODEBREW_ROOT=/usr/local/var/nodebrew

Bash completion has been installed to:
  /usr/local/etc/bash_completion.d

zsh completions have been installed to:
  /usr/local/share/zsh/site-functions

:(省略)

セットアップの方法がちゃんと書いてあるではないか！！

$ /usr/local/opt/nodebrew/bin/nodebrew setup_dirs

$ echo 'export PATH=$HOME/.nodebrew/current/bin:$PATH' >> ~/.bash_profile

これで無事にnodeを入れることができた。

$ nodebrew install-binary v6.10.0
Fetching: https://nodejs.org/dist/v6.10.0/node-v6.10.0-darwin-x64.tar.gz
######################################################################## 100.0%
Installed successfully

$ nodebrew use v6.10.0
use v6.10.0

$ node -v
v6.10.0