MAC node + git + bower 簡單安裝

一 node 安裝

打開https://nodejs.org/en/ nodejs官網 下載安裝文件 雙擊.pkg 文件 自動安裝便可

 

二 安裝git

打開 http://code.google.com/p/git-osx-installer/ 下載最新的PGK文件 雙擊.pkg 文件 自動安裝便可。（注：可能遇到 信任問題 能夠在 系統偏好設置－>安全性與隱私－>容許從如下位置下載的應用 選擇繼續安裝）

github使用SSH連接，須要設置SSH

1.檢查SSH key

cd ~/.ssh

2.備份已有的key，（若是有的話）

mkdir key_backup

mv id_rsa* key_backup

3.生成SSH key

$ ssh-keygen -t rsa -C sunjianping88@126.com

Generating public/private rsa key pair.

Enter file in which to save the key (/Users/sunjianping88/.ssh/id_rsa):

Enter passphrase (empty for no passphrase):             ／／＃＃＃這個地方是設置密碼 輸入本身要設置的密碼便可 也能夠不輸入

Enter same passphrase again:  

Your identification has been saved in yes.

Your public key has been saved in id_rsa.pub.

The key fingerprint is:

xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx sunjianping88@126.com

The key's randomart image is:

+---[RSA 2048]----+

|..+= .=B**+*o    |

|o o . oo+=o.o    |

| . ...  o *..    |

| .oE . o = +     |

|oo... o S        |

|= .  .   .       |

|oo               |

|=o.              |

|B+               |

+----[SHA256]-----+

4.將SSH key添加到GitHub

$ cat ~/.ssh/id_rsa.pub

ssh-rsa AAAAB3NzaC1yc2ExxxzzzzzzQABAAABAQDv7Yb10i+bV5S5sueGVP9NRYYcUKpx+A/IPZS0ZWId469SaIW9ajrGNFSlIwxxxxxxxmhvCGI9nY4c3uD4m3dJvo+EfGduEya4uZS2gPNmZ7osmV6TCdgfTVUqlifK1/rzt0iEyriM8BcIeh+lxb3m/fU+6vuxteqEiHAUArt2dxxxxxxxxxrZxxSNq8He8t+/wSkusCxxxCaoNobxxxxUZHauol7ybqnaNGhW3oTlNnd08RfMv16MtAlKrX5Gvy2jyxchjxXXeL6tQvxxxxxeUyXaLcVSMw+JKLaUHJRG6eBt2rnNvTd35ALx1ObI/qTMxxxxxxxx0jmMhmEVKxshbn sunjianping88@126.com

登陸到GitHub頁面，personal settings ->SSH and GPG Keys->New SSH key 

將生成的key(id_rsa.pub文件，即上面命令cat ~/.ssh/id_rsa.pub獲取文件的內容）內容copy到輸入框中，點擊Add SSH key。

5.測試連接

$ ssh git@github.com

The authenticity of host 'github.com (192.30.252.122)' can't be established.

RSA key fingerprint is SHA256:XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.

Are you sure you want to continue connecting (yes/no)? yes

Warning: Permanently added 'github.com,192.30.252.122' (RSA) to the list of known hosts.

Saving password to keychain failed

Identity added: /Users/sunjianping/.ssh/id_rsa ((null))

PTY allocation request failed on channel 0

Hi sunjp748! You've successfully authenticated, but GitHub does not provide shell access.

Connection to github.com closed.

出現上述提示信息說明鏈接成功（github並不提供shell登錄但已經鏈接成功）

6.設置我的信息

$ git config --global user.name "your_name"

$ git config --global user.email your_email@xxx.com

三 bower安裝

1.輸入命令

$ sudo npm install -g bower

/usr/local/bin/bower -> /usr/local/lib/node_modules/bower/bin/bower

bower@1.7.9 /usr/local/lib/node_modules/bower

2.新建.bowerrc文件 設置下載文件的保存目錄

（1）能夠在項目根目錄下新建一個txt文件 而後mv x.txt .bowerrc

（2）修改.bowerrc文件內容爲

{
"directory" : "public/javascripts/lib"//要保存下載庫文件的目錄
}

3.進入項目目錄中，輸入命令以下 bower init 而後按照提示填寫內容便可 遇到選擇Y／n的選擇Y便可

4.嘗試下下載文件

$ bower install jquery --save

bower not-cached    https://github.com/jquery/jquery-dist.git#*

bower resolve       https://github.com/jquery/jquery-dist.git#*

bower checkout      jquery#2.2.4

bower progress      jquery#* Receiving objects:  26% (35/133), 220.00 KiB | 105.00 KiB/s

bower resolved      https://github.com/jquery/jquery-dist.git#2.2.4

bower install       jquery#2.2.4

 

jquery#2.2.4 public/javascripts/lib/jquery

出現以上內容證實已經部署成功 

（未完待續  gulp構建工具）