Nginx(音“engine x”)是一款開源的web和反向代理服務(wù)器,查看官網(wǎng)。?具有高性能、高并發(fā)、低內(nèi)存特點,另外還有一些特色的Web服務(wù)器功能,如負載均衡、緩存、訪問和帶寬控制。
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MAC環(huán)境下有一個好用的軟件安裝方法,使用homebrew來安裝各個軟件既快捷又不用考慮依賴包的問題。
1、先安裝homebrew。官網(wǎng)。終端執(zhí)行以下命令:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
出現(xiàn)以下log表示安裝完成了。
Installation successful!
2、安裝Nginx,終端下執(zhí)行:
brew install nginx
安裝過程中會自己安裝依賴:
$ brew install nginx
Warning: You have Xcode 8 installed without the CLT;
this causes certain builds to fail on OS X El Capitan (10.11).
Please install the CLT via:
sudo xcode-select --install
==> Installing dependencies for nginx: openssl, pcre
==> Installing nginx dependency: openssl
安裝完成后會有以下log:
The default port has been set in /usr/local/etc/nginx/nginx.conf to 8080 so that
nginx can run without sudo.
nginx will load all files in /usr/local/etc/nginx/servers/.
To have launchd start nginx now and restart at login:
brew services start nginx
Or, if you don't want/need a background service you can just run:
nginx
==> Summary
?? /usr/local/Cellar/nginx/1.10.1: 7 files, 972.3K
3.鑒于安裝過程中出現(xiàn)的Warning,為避免將來掉坑,運行
sudo xcode-select --install
終端會出現(xiàn)提示
xcode-select: note: install requested for command line developer tools
并會詢問安裝工具

xcode-select
點擊安裝,等待軟件安裝完成即可。
4.啟動nginx服務(wù)
brew services start nginx
$ brew services start nginx
==> Tapping homebrew/services
Cloning into '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-services'...
remote: Counting objects: 10, done.
remote: Compressing objects: 100% (7/7), done.
remote: Total 10 (delta 0), reused 6 (delta 0), pack-reused 0
Unpacking objects: 100% (10/10), done.
Checking connectivity... done.
Tapped 0 formulae (36 files, 46.1K)
==> Successfully started `nginx` (label: homebrew.mxcl.nginx)
成功后,使用瀏覽器打開http://localhost:8080 。
如果打開頁面如下,證明安裝完成,可以使用了。

screenshot200.png
5.nginx文件目錄
5.1 nginx安裝文件目錄
/usr/local/Cellar/nginx
5.2 nginx配置文件目錄
/usr/local/etc/nginx
5.3 config文件目錄
/usr/local/etc/nginx/nginx.conf
5.4 系統(tǒng)hosts位置
/private/etc/hosts
6.nginx常用命令
nginx #啟動nginx
nginx -s quit #快速停止nginx
nginx -V #查看版本,以及配置文件地址
nginx -v #查看版本
nginx -s reload|reopen|stop|quit #重新加載配置|重啟|快速停止|安全關(guān)閉nginx
nginx -h #幫助
$ nginx -h #幫助
nginx version: nginx/1.10.1
Usage: nginx [-?hvVtTq] [-s signal] [-c filename] [-p prefix] [-g directives]
Options:
-?,-h : this help
-v : show version and exit
-V : show version and configure options then exit
-t : test configuration and exit
-T : test configuration, dump it and exit
-q : suppress non-error messages during configuration testing
-s signal : send signal to a master process: stop, quit, reopen, reload
-p prefix : set prefix path (default: /usr/local/Cellar/nginx/1.10.1/)
-c filename : set configuration file (default: /usr/local/etc/nginx/nginx.conf)
-g directives : set global directives out of configuration file
7.卸載nginx
brew uninstall nginx