在 OSX 上用 openresty 架設本身的 Git Web Service

時間  2019-11-19
標籤 osx 上用 openresty 架設 本身 git web service 欄目 Git 简体版
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在 OSX 上用 openresty 架設本身的 Git Web Service

目錄

介紹

openresty 是基於 nginx 的一個集成，選擇它主要是由於它增長了對 lua 的支持，你能夠輕鬆地用 lua 編寫本身的 web 應用。html

本文介紹一種比較獨特的應用場景，爲 ipad 上的一款開發工具 codea 提供 github 版本管理，ipad 上的客戶端程序經過事先架設好的 web service 服務器提交代碼到 github.com|bitbucket.org|git.oschina.net 等遠程代碼倉庫。mysql

能夠把該 web service 部署運行在外部服務器，也可讓其部署運行在內部服務器上，本文介紹第二種方式。nginx

下載編譯安裝openresty

首先經過 git 克隆 ngx_openrestygit

Air:GitHub admin$ git clone https://github.com/agentzh/ngx_openresty
	Cloning into 'ngx_openresty'...
	remote: Counting objects: 5081, done.
	remote: Total 5081 (delta 0), reused 0 (delta 0), pack-reused 5081
	Receiving objects: 100% (5081/5081), 1.08 MiB | 67.00 KiB/s, done.
	Resolving deltas: 100% (3278/3278), done.
	Checking connectivity... done.
	Air:GitHub admin$ cd ngx_openresty/
	Air:ngx_openresty admin$ ls
	FreeBSD		README.markdown	demo		patches		t
	Makefile	clients		misc		specs		util
	Air:ngx_openresty admin$

接着第一次運行 make 取包，過程比較長。github

Air:ngx_openresty admin$ make
	./util/mirror-tarballs
	ngx_openresty 1.7.10.2rc0
	
	--2015-06-22 11:47:49--  http://nginx.org/download/nginx-1.7.10.tar.gz
	Resolving nginx.org... 206.251.255.63, 2606:7100:1:69::3f
	Connecting to nginx.org|206.251.255.63|:80... connected.
	HTTP request sent, awaiting response... 200 OK
	Length: 828607 (809K) [application/octet-stream]
	Saving to: `nginx-1.7.10.tar.gz'
	
	100%[========================================================================================>] 828,607      125K/s   in 7.0s    
	
	2015-06-22 11:47:56 (116 KB/s) - `nginx-1.7.10.tar.gz' saved [828607/828607]
	
	[INFO] applying the upstream-pipelining patch for nginx
	patching file src/http/ngx_http_upstream.c
	Hunk #1 succeeded at 1419 (offset 203 lines).
	Hunk #2 succeeded at 1771 (offset 352 lines).
	Hunk #3 succeeded at 1827 (offset 340 lines).
	patching file src/http/ngx_http_upstream.h
	Hunk #1 succeeded at 365 with fuzz 1 (offset 41 lines).

完成後進入目錄 nginx-1.7.10.，運行 configure 進行配置檢查，好比指定安裝路徑，咱們要把 openresty 安裝到 /opt/openresty 安裝目錄下，那就加這句參數 --prefix=/opt/openresty/，以下：web

Air:ngx_openresty admin$ ls
	FreeBSD					misc					t
	Makefile				ngx_openresty-1.7.10.2rc0		util
	README.markdown				ngx_openresty-1.7.10.2rc0.tar.gz	work
	clients					patches
	demo					specs
	Air:ngx_openresty admin$ cd ngx_openresty-1.7.10.2rc0
	Air:ngx_openresty-1.7.10.2rc0 admin$ ls
	README.markdown	bundle		configure
	Air:ngx_openresty-1.7.10.2rc0 admin$ ./configure --prefix=/opt/openresty/

最後出現了錯誤，以下：redis

Undefined symbols for architecture x86_64:
	  "_pcre_free_study", referenced from:
	      _ngx_pcre_free_studies in ngx_regex.o
	      _ngx_http_lua_ngx_re_match in ngx_http_lua_regex.o
	      _ngx_http_lua_ngx_re_gmatch in ngx_http_lua_regex.o
	      _ngx_http_lua_ngx_re_sub_helper in ngx_http_lua_regex.o
	      _ngx_http_lua_ngx_re_gmatch_cleanup in ngx_http_lua_regex.o
	      _ngx_http_lua_ngx_re_gmatch_gc in ngx_http_lua_regex.o
	      _ngx_http_lua_ngx_re_gmatch_iterator in ngx_http_lua_regex.o
	      ...
	ld: symbol(s) not found for architecture x86_64

須要手動設置 prce 的位置，以下爲個人系統中的設置：sql

Air:ngx_openresty-1.7.10.2rc0 admin$ ./configure --prefix=/opt/openresty/ --with-cc-opt="-I/usr/local/Cellar/pcre/8.35/include" --with-ld-opt="-L/usr/local/Cellar/pcre/8.35/lib"

有些人的系統可能會提示缺乏 OpenSSL 和 PCRE，可使用 brew install 安裝。shell

安裝好厚再次運行配置檢查，確認無誤後會顯示以下內容：json

Configuration summary
	  + using system PCRE library
	  + using system OpenSSL library
	  + md5: using OpenSSL library
	  + sha1: using OpenSSL library
	  + using system zlib library
	
	  nginx path prefix: "/opt/openresty//nginx"
	  nginx binary file: "/opt/openresty//nginx/sbin/nginx"
	  nginx configuration prefix: "/opt/openresty//nginx/conf"
	  nginx configuration file: "/opt/openresty//nginx/conf/nginx.conf"
	  nginx pid file: "/opt/openresty//nginx/logs/nginx.pid"
	  nginx error log file: "/opt/openresty//nginx/logs/error.log"
	  nginx http access log file: "/opt/openresty//nginx/logs/access.log"
	  nginx http client request body temporary files: "client_body_temp"
	  nginx http proxy temporary files: "proxy_temp"
	  nginx http fastcgi temporary files: "fastcgi_temp"
	  nginx http uwsgi temporary files: "uwsgi_temp"
	  nginx http scgi temporary files: "scgi_temp"
	
	cd ../..
	Type the following commands to build and install:
	    gmake
	    gmake install
	Air:ngx_openresty-1.7.10.2rc0 admin$

接着在該目錄下執行 gmake 和 gmake install

執行 gmake 最後的顯示：

...
	objs/addon/src/ngx_http_rds_csv_util.o \
	objs/addon/src/ngx_http_rds_csv_output.o \
	objs/ngx_modules.o \
	-L/Users/admin/GitHub/ngx_openresty/ngx_openresty-1.7.10.2rc0/build/luajit-root/opt/openresty//luajit/lib -Wl,-rpath,/opt/openresty//luajit/lib -L/usr/local/Cellar/pcre/8.35/lib -L/Users/admin/GitHub/ngx_openresty/ngx_openresty-1.7.10.2rc0/build/luajit-root/opt/openresty//luajit/lib -lluajit-5.1 -lm -pagezero_size 10000 -image_base 100000000 -lpcre -lssl -lcrypto -lz
	gmake[2]: Leaving directory '/Users/admin/GitHub/ngx_openresty/ngx_openresty-1.7.10.2rc0/build/nginx-1.7.10'
	gmake -f objs/Makefile manpage
	gmake[2]: Entering directory '/Users/admin/GitHub/ngx_openresty/ngx_openresty-1.7.10.2rc0/build/nginx-1.7.10'
	sed -e "s|%%PREFIX%%|/opt/openresty//nginx|" \
		-e "s|%%PID_PATH%%|/opt/openresty//nginx/logs/nginx.pid|" \
		-e "s|%%CONF_PATH%%|/opt/openresty//nginx/conf/nginx.conf|" \
		-e "s|%%ERROR_LOG_PATH%%|/opt/openresty//nginx/logs/error.log|" \
		< man/nginx.8 > objs/nginx.8
	gmake[2]: Leaving directory '/Users/admin/GitHub/ngx_openresty/ngx_openresty-1.7.10.2rc0/build/nginx-1.7.10'
	gmake[1]: Leaving directory '/Users/admin/GitHub/ngx_openresty/ngx_openresty-1.7.10.2rc0/build/nginx-1.7.10'
	Air:ngx_openresty-1.7.10.2rc0 admin$

執行 sudo gmake install 最後的顯示：

test -d '/opt/openresty//nginx/logs' 		|| mkdir -p '/opt/openresty//nginx/logs'
test -d '/opt/openresty//nginx/logs' || 		mkdir -p '/opt/openresty//nginx/logs'
test -d '/opt/openresty//nginx/html' 		|| cp -R html '/opt/openresty//nginx'
test -d '/opt/openresty//nginx/logs' || 		mkdir -p '/opt/openresty//nginx/logs'
gmake[2]: Leaving directory '/Users/admin/GitHub/ngx_openresty/ngx_openresty-1.7.10.2rc0/build/nginx-1.7.10'
gmake[1]: Leaving directory '/Users/admin/GitHub/ngx_openresty/ngx_openresty-1.7.10.2rc0/build/nginx-1.7.10'
Air:ngx_openresty-1.7.10.2rc0 admin$

這樣最後就把 openresty 安裝到 /opt/openresty/ 目錄下了，目錄結構以下所示：

Air:ngx_openresty-1.7.10.2rc0 admin$ cd /opt/openresty/
	Air:openresty admin$ ls
	bin	luajit	lualib	nginx
	Air:openresty admin$ tree
	.
	├── bin
	│   └── resty
	├── luajit
	│   ├── bin
	│   │   └── luajit-2.1.0-alpha
	│   ├── include
	│   │   └── luajit-2.1
	│   │       ├── lauxlib.h
	│   │       ├── lua.h
	│   │       ├── lua.hpp
	│   │       ├── luaconf.h
	│   │       ├── luajit.h
	│   │       └── lualib.h
	│   ├── lib
	│   │   ├── libluajit-5.1.2.1.0.dylib
	│   │   ├── libluajit-5.1.2.dylib -> libluajit-5.1.2.1.0.dylib
	│   │   ├── libluajit-5.1.a
	│   │   ├── libluajit-5.1.dylib -> libluajit-5.1.2.1.0.dylib
	│   │   ├── lua
	│   │   │   └── 5.1
	│   │   └── pkgconfig
	│   │       └── luajit.pc
	│   └── share
	│       ├── lua
	│       │   └── 5.1
	│       ├── luajit-2.1.0-alpha
	│       │   └── jit
	│       │       ├── bc.lua
	│       │       ├── bcsave.lua
	│       │       ├── dis_arm.lua
	│       │       ├── dis_mips.lua
	│       │       ├── dis_mipsel.lua
	│       │       ├── dis_ppc.lua
	│       │       ├── dis_x64.lua
	│       │       ├── dis_x86.lua
	│       │       ├── dump.lua
	│       │       ├── p.lua
	│       │       ├── v.lua
	│       │       ├── vmdef.lua
	│       │       └── zone.lua
	│       └── man
	│           └── man1
	│               └── luajit.1
	├── lualib
	│   ├── cjson.so
	│   ├── rds
	│   │   └── parser.so
	│   ├── redis
	│   │   └── parser.so
	│   └── resty
	│       ├── aes.lua
	│       ├── core
	│       │   ├── base.lua
	│       │   ├── base64.lua
	│       │   ├── ctx.lua
	│       │   ├── exit.lua
	│       │   ├── hash.lua
	│       │   ├── misc.lua
	│       │   ├── regex.lua
	│       │   ├── request.lua
	│       │   ├── response.lua
	│       │   ├── shdict.lua
	│       │   ├── time.lua
	│       │   ├── uri.lua
	│       │   ├── var.lua
	│       │   └── worker.lua
	│       ├── core.lua
	│       ├── dns
	│       │   └── resolver.lua
	│       ├── lock.lua
	│       ├── lrucache
	│       │   └── pureffi.lua
	│       ├── lrucache.lua
	│       ├── md5.lua
	│       ├── memcached.lua
	│       ├── mysql.lua
	│       ├── random.lua
	│       ├── redis.lua
	│       ├── sha.lua
	│       ├── sha1.lua
	│       ├── sha224.lua
	│       ├── sha256.lua
	│       ├── sha384.lua
	│       ├── sha512.lua
	│       ├── string.lua
	│       ├── upload.lua
	│       ├── upstream
	│       │   └── healthcheck.lua
	│       └── websocket
	│           ├── client.lua
	│           ├── protocol.lua
	│           └── server.lua
	└── nginx
	    ├── conf
	    │   ├── fastcgi.conf
	    │   ├── fastcgi.conf.default
	    │   ├── fastcgi_params
	    │   ├── fastcgi_params.default
	    │   ├── koi-utf
	    │   ├── koi-win
	    │   ├── mime.types
	    │   ├── mime.types.default
	    │   ├── nginx.conf
	    │   ├── nginx.conf.default
	    │   ├── scgi_params
	    │   ├── scgi_params.default
	    │   ├── uwsgi_params
	    │   ├── uwsgi_params.default
	    │   └── win-utf
	    ├── html
	    │   ├── 50x.html
	    │   └── index.html
	    ├── logs
	    └── sbin
	        └── nginx
	
	30 directories, 85 files
	Air:openresty admin$

可執行文件是 ./nginx/sbin/nginx，試着用 sudo 啓動一下，它會自動調用配置文件 /conf/nginx.conf。

Air:openresty admin$ sudo ./nginx/sbin/nginx 
	Password:
	Air:openresty admin$ ps -ef |grep nginx
	    0 48780     1   0  1:38下午 ??         0:00.00 nginx: master process ./nginx/sbin/nginx
	   -2 48781 48780   0  1:38下午 ??         0:00.00 nginx: worker process
	  501 48798   389   0  1:38下午 ttys001    0:00.00 grep nginx
	Air:openresty admin$

很好，如今咱們已經安裝了好了 openresty，接下來就要安裝 sockproc 和 codea-scm 了。

下載編譯運行 sockproc守護進程

sockproc 是一個守護進程，用來接受轉發數據

Air:GitHub admin$ git clone http://github.com/juce/sockproc
	Cloning into 'sockproc'...
	remote: Counting objects: 76, done.
	remote: Total 76 (delta 0), reused 0 (delta 0), pack-reused 76
	Unpacking objects: 100% (76/76), done.
	Checking connectivity... done.
	Air:GitHub admin$ cd sockproc/
	Air:sockproc admin$ ls
	LICENSE		Makefile	README.md	sockproc.c	tests.sh
	Air:sockproc admin$

編譯：

Air:sockproc admin$ gmake
	gcc -Wall -Werror -o sockproc sockproc.c
	Air:sockproc admin$ ls
	LICENSE		Makefile	README.md	sockproc	sockproc.c	tests.sh
	Air:sockproc admin$

運行：

Air:sockproc admin$ sudo -u nobody ./sockproc /tmp/hello.sock
	Password:
	Air:sockproc admin$ ps -ef |grep sockproc
	   -2 48884     1   0  1:43下午 ??         0:00.00 ./sockproc /tmp/hello.sock
	  501 48893   389   0  1:43下午 ttys001    0:00.00 grep sockproc
	Air:sockproc admin$

下載安裝運行 codea-scm web 服務

Air:GitHub admin$ git clone https://bitbucket.org/juce/codea-scm
	Cloning into 'codea-scm'...
	remote: Counting objects: 618, done.
	remote: Compressing objects: 100% (569/569), done.
	remote: Total 618 (delta 335), reused 0 (delta 0)
	Receiving objects: 100% (618/618), 5.19 MiB | 701.00 KiB/s, done.
	Resolving deltas: 100% (335/335), done.
	Checking connectivity... done.
	Air:GitHub admin$ cd codea-scm/
	Air:codea-scm admin$ ls
	Makefile	app		etc		openresty.sh	tools
	README.md	conf		makekey.sh	scripts		web
	Air:codea-scm admin$

安裝一下，會安裝到 /opt/codea-scm/：

Air:codea-scm admin$ sudo gmake
	[ -f /opt/openresty/nginx/conf/nginx.conf ] || sudo cp ./conf/nginx.conf /opt/openresty/nginx/conf/
	sudo mkdir -p /opt/openresty/nginx/conf/conf.d && sudo chown `whoami` /opt/openresty/nginx/conf/conf.d
	[ -L /opt/openresty/nginx/conf/conf.d/"codea-scm".conf ] || \
		sudo ln -s `pwd`/conf/conf.d/"codea-scm".conf /opt/openresty/nginx/conf/conf.d/"codea-scm".conf
	[ -L /opt/"codea-scm" ] || sudo ln -s `pwd` /opt/"codea-scm"
	[ -f ./etc/config.lua ] || cp ./etc/config.lua.sample ./etc/config.lua
	Air:codea-scm admin$

能夠查看一下 codea-scm 的目錄結構：

Air:codea-scm-app admin$ cd /opt/codea-scm
	Air:codea-scm admin$ tree
	.
	├── Makefile
	├── README.md
	├── app
	│   ├── commit_and_push.lua
	│   ├── get_log.lua
	│   ├── get_status.lua
	│   ├── git.lua
	│   ├── init.lua
	│   ├── installer.lua
	│   ├── keymaker.lua
	│   ├── pull.lua
	│   ├── serializer.lua
	│   ├── shell.lua
	│   ├── sock.lua
	│   ├── user.lua
	│   ├── util.lua
	│   ├── uuid.lua
	│   └── whoami.lua
	├── conf
	│   ├── conf.d
	│   │   ├── codea-scm.conf
	│   │   └── codea-scm.ssl.conf
	│   └── nginx.conf
	├── etc
	│   ├── config.lua
	│   └── config.lua.sample
	├── makekey.sh
	├── openresty.sh
	├── scripts
	│   ├── git-ssh
	│   └── pipe-to-temp
	├── tools
	│   └── etc
	│       └── logrotate.d
	│           └── openresty
	└── web
	    ├── index.html
	    ├── screen1.png
	    ├── screen2.png
	    ├── small1.png
	    └── small2.png
	
	9 directories, 32 files
	Air:codea-scm admin$

檢查 /opt/openresty/conf/nginx.conf 有沒有被替換，沒有的話就手動換一下：

Air:codea-scm admin$ sudo cp ./conf/nginx.conf /opt/openresty/nginx/conf/nginx.conf
	Air:codea-scm admin$

運行報錯：

Air:codea-scm admin$ sudo ./openresty.sh start
	nginx: [error] init_by_lua_file error: /opt/codea-scm/etc/config.lua:8: '}' expected (to close '{' at line 1) near 'installer_git_ref'
	stack traceback:
		[C]: in function 'dofile'
		/opt/codea-scm/app/init.lua:7: in main chunk
	Air:codea-scm admin$

修改一下

Air:codea-scm admin$ sudo vi /opt/codea-scm/etc/config.lua

把原來的：

installer_git_remote = 'https://bitbucket.org/juce/codea-scm-app.git'
    installer_git_ref = 'v1.2',}

改成：

installer_git_remote = 'https://bitbucket.org/juce/codea-scm-app.git',
    installer_git_ref = 'v1.2'}

再次運行：

Air:codea-scm admin$ cd /opt/codea-scm/
	Air:codea-scm admin$ ls
	Makefile	app		etc		openresty.sh	tools
	README.md	conf		makekey.sh	scripts		web
	Air:codea-scm admin$ ./openresty.sh start
	nginx: [alert] could not open error log file: open() "/opt/openresty//nginx/logs/error.log" failed (13: Permission denied)
	2015/06/22 13:54:57 [emerg] 49106#0: open() "/opt/openresty//nginx/logs/access.log" failed (13: Permission denied)
	Air:codea-scm admin$ sudo ./openresty.sh start
	Password:
	nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
	nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
	nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
	nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
	nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
	nginx: [emerg] still could not bind()
	Air:codea-scm admin$ sudo ./openresty.sh restart
	Air:codea-scm admin$ sudo ./openresty.sh stop
	Air:codea-scm admin$ sudo ./openresty.sh start
	Air:codea-scm admin$

很好，到如今爲止就已經把這個 web service 服務部署到你本身的電腦上了。

能夠用瀏覽器打開看看：http://localhost

若是可以看到 codea-scm 的幫助頁面，說明已經安裝部署成功。

在 iPad 上安裝 codea-scm-app

最後就是在 iPad 上安裝 codea-scm-app，比較簡單，打開 codea，新建一個項目，把下述代碼拷貝到 main 標籤頁，運行，就會自動從網絡安裝：

--# Main
	-- codea-scm bootstrap installer
	
	function setup()
	    displayMode(STANDARD)
	    print("Installing codea-scm ...")
	    http.request("https://codea-scm.aws.mapote.com/install",
	        function (data, status, headers)
	            assert(loadstring(data))()
	            print("Installation complete. SUCCESS!")
	            print("Launch the project again to start using codea-scm.")
	            tween.delay(2.0, close)
	        end,
	        function (err)
	            print("PROBLEM downloading: " .. err)
	        end)
	end
	
	function draw()
	    background(37, 38, 50, 255)
	end

安裝好以後就能夠在 iPad 上進行操做，按照幫助頁面上的提示進行項目設置，你在 codea 中的項目代碼能夠快速同步到 github、bitbucket、oschina 等服務器了。

使用本地 web service 的一個好處就是速度超快，之前用別人提供的同步一個幾百K的項目就要等半天，本地的幾秒鐘就行了。

點這裏能夠直接瀏覽codea-scm-app的所有代碼

另外也能夠經過 git 從 bitbucket.org 克隆，命令以下：

Air:GitHub admin$ git clone https://bitbucket.org/juce/codea-scm-app
	Cloning into 'codea-scm-app'...
	remote: Counting objects: 383, done.
	remote: Compressing objects: 100% (293/293), done.
	remote: Total 383 (delta 162), reused 0 (delta 0)
	Receiving objects: 100% (383/383), 85.12 KiB | 61.00 KiB/s, done.
	Resolving deltas: 100% (162/162), done.
	Checking connectivity... done.
	Air:GitHub admin$ cd codea-scm-app/
	Air:codea-scm-app admin$ ls
	Icon.png	Info.plist	tabs
	Air:codea-scm-app admin$ tree
	.
	├── Icon.png
	├── Info.plist
	└── tabs
	    ├── Button.lua
	    ├── Diff.lua
	    ├── Main.lua
	    ├── Panel.lua
	    ├── Readme.lua
	    ├── Serializer.lua
	    └── Status.lua
	
	1 directory, 9 files
	Air:codea-scm-app admin$

其餘

幾個相關地址： https://github.com/agentzh/ngx_openresty https://github.com/juce/sockproc https://bitbucket.org/juce/codea-scm https://bitbucket.org/juce/codea-scm-app

版本：2015-06-22 做者：FreeBlues 連接：http://my.oschina.net/freeblues/blog/469393

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