Mac環境Nginx的搭建以及使用
Mac環境下Nginx安裝及使用教程
1.簡介
Nginx(音“engine x”)是一款開源的web和反向代理服務器。具有高效能、高併發、低記憶體特點，另外還有一些特色的Web伺服器功能，如負載均衡、快取、訪問和頻寬控制。
MAC環境下有一個好用的軟體安裝方法，使用homebrew來安裝各個軟體既快捷又不用考慮依賴包的問題。
2.安裝
2.1 先安裝homebrew。終端執行以下命令
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ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" |
出現以下log表示安裝完成了。
Installation successful!
2.2 安裝Nginx，終端下執行
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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
安裝完成後會有以下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
2.3鑑於安裝過程中出現的Warning，為避免將來掉坑，執行
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sudo xcode-select --install |
終端會出現提示
xcode-select: note: install requested for command line developer tools
並會詢問安裝工具
xcode-select
點選安裝，等待軟體安裝完成即可。
2.4 啟動nginx服務
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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)
如果開啟頁面如下，證明安裝完成，可以使用了。
screenshot200.png
3. nginx預設檔案目錄
3.1 nginx安裝檔案目錄
/usr/local/Cellar/nginx
3.2 nginx配置檔案目錄
/usr/local/etc/nginx
3.3 config檔案目錄
/usr/local/etc/nginx/nginx.conf
3.4 系統hosts位置
/private/etc/hosts
4. nginx常用命令
nginx #啟動nginx
nginx -s quit #快速停止nginx
nginx -V #檢視版本，以及配置檔案地址
nginx -v #檢視版本
nginx -s reload|reopen|stop|quit #重新載入配置|重啟|快速停止|安全關閉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
5. 解除安裝nginx
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brew uninstall nginx |