Linux下搭建Nginx代理访问MongoDB GridFS图片资源

1-需要的包:


(1)Nginx基础软件

Nginx1.4.4

http://nginx.org/download/nginx-1.4.4.tar.gz

pcre(支持Nginx地址重写)

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.36.tar.gz

gzip(页面压缩)

http://zlib.net/zlib-1.2.8.tar.gz

openssl(https安全支持组件)

http://www.openssl.org/source/openssl-1.0.1e.tar.gz

(2)nginx-gridfs插件、MongoDB访问驱动 mongodb-mongo-c-driver

https://github.com/mdirolf/nginx-gridfs/archive/v0.8.tar.gz

https://github.com/mongodb/mongo-c-driver/archive/v0.3.1.tar.gz


2、编译安装Shell脚本

PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH

#需要切换到root用户
if [[ $EUID -ne 0 ]]; then
	echo "This script must be run as root"
	exit 1
fi

ROOT_PATH=/usr/local/src/nginxAbout
mkdir $ROOT_PATH
rm -rf $ROOT_PATH/*

##################################################
# 必要的工具
##################################################

yum -y install make apr* autoconf automake curl-devel gcc gcc-c++ zlib-devel openssl openssl-devel pcre-devel gd kernel keyutils patch perl kernel-headers compat* mpfr cpp glibc libgomp libstdc++-devel ppl cloog-ppl keyutils-libs-devel libcom_err-devel libsepol-devel libselinux-devel krb5-devel libXpm* freetype libjpeg* libpng* php-common php-gd ncurses* libtool* libxml2 libxml2-devel patch gettext glib2-devel bzip2-devel libuuid-devel docbook-style-xsl libxslt-devel gzip-devel

##################################################
# 安装Nginx
##################################################

#安装pcre库
cd $ROOT_PATH
wget -c ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.36.tar.gz -O pcre-8.36.tar.gz
tar -xzvf ./pcre-8.36.tar.gz
cd ./pcre-8.36
./configure
make && make install

#安装zlib库
cd $ROOT_PATH
wget -c http://zlib.net/zlib-1.2.8.tar.gz -O zlib-1.2.8.tar.gz
tar -xzvf ./zlib-1.2.8.tar.gz
cd ./zlib-1.2.8
./configure
make && make install

#解压ssl
cd cd $ROOT_PATH
wget -c http://www.openssl.org/source/openssl-1.0.1e.tar.gz -O openssl-1.0.1e.tar.gz
tar -xzvf ./openssl-1.0.1e.tar.gz

#解压nginx-gridfs
cd cd $ROOT_PATH
wget -c https://github.com/mdirolf/nginx-gridfs/archive/v0.8.tar.gz -O nginx-gridfs-0.8.tar.gz
tar -xzvf ./nginx-gridfs-0.8.tar.gz

#解压mongo-c-driver
cd $ROOT_PATH
wget -c https://github.com/mongodb/mongo-c-driver/archive/v0.3.1.tar.gz -O mongo-c-driver-0.3.1.tar.gz
tar -xzvf ./mongo-c-driver-0.3.1.tar.gz
mv ./mongo-c-driver-0.3.1/* ./nginx-gridfs-0.8/mongo-c-driver

#安装nginx
cd $ROOT_PATH
wget -c http://nginx.org/download/nginx-1.4.4.tar.gz -O nginx-1.4.4.tar.gz
tar -xzvf ./nginx-1.4.4.tar.gz
cd ./nginx-1.4.4
mkdir /usr/local/nginx
#配置一些参数,其中用户名和组都是nginx
./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --sbin-path=/usr/local/nginx/nginx --conf-path=/usr/local/nginx/conf/nginx.conf --pid-path=/usr/local/nginx/nginx.pid --with-http_ssl_module --with-pcre=$ROOT_PATH/pcre-8.36 --with-zlib=$ROOT_PATH/zlib-1.2.8 --with-openssl=$ROOT_PATH/openssl-1.0.1e --add-module=$ROOT_PATH/nginx-gridfs-0.8
make && make install


#添加nginx用户及用户组(这个很必须和之前配置的用户和组对应)
groupadd nginx  #添加nginx用户组及用户
useradd -g nginx -s /usr/sbin/nologin nginx  #不让nginx用户直接登录

3、配置nginx-gridfs

vim /usr/local/nginx/conf/nginx.conf


在 server 节点中添加 location 节点

//模板
location /pics/ {
	gridfs  数据库名称
	root_collection=表名称
	field=字段名称
	type=字段类型;
	user=用户名
	pass=密码$123;
	mongo  IP:端口;
}

//例子
location /pics/ {
	gridfs  scity;
	root_collection=fs;
	field=filename
	type=string;
	mongo  10.0.60.44:27017;
}


注意,如果不指定 field,默认为 MongoDB 的自增ID,且type为int


参数介绍:


    gridfs:nginx识别插件的关键字

    edusns:db名

    [root_collection]: 选择collection,如root_collection=blog, mongod就会去找blog.files与blog.chunks两个块,默认是fs

    [field]: 查询字段,保证mongdb里有这个字段名,支持_id, filename, 可省略, 默认是_id

    [type]: 解释field的数据类型,支持objectid, int, string, 可省略, 默认是int

    [user]: 用户名, 可省略

    [pass]: 密码, 可省略

    mongo: mongodb url


4、给MongoDB上传图片


mongofiles put --host 10.0.60.44 --port 27017 --db scity --local ~/IMG_20141129_114338.jpg photo.jpg --type jpg



5、启动Nginx


/usr/local/nginx/nginx




在浏览器中输入:

http://localhost:3080/pics/photo.jpg

看到图片说明成功了。





参考:http://blog.snsgou.com/post-776.html



相关资源下载:


Nginx相关.rar

http://download.csdn.net/detail/u014175572/8411009



mongo-c-driver-0.3.1.tar.gz


http://download.csdn.net/detail/u014175572/8410877




nginx-gridfs-0.8.tar.gz


http://download.csdn.net/detail/u014175572/8410865



openssl-1.0.1e.tar.gz


http://download.csdn.net/detail/u014175572/8410839




zlib-1.2.8.tar.gz

http://download.csdn.net/detail/u014175572/8410805





pcre-8.33.tar.gz

http://download.csdn.net/detail/u014175572/8410795




nginx-1.4.4.tar.gz

http://download.csdn.net/detail/u014175572/8410777

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