ubuntu安装nginx
2018-10-29 本文已影响53人
nextliving
安装依赖
安装gcc g++的依赖:
$ sudo apt-get install build-essential
$ sudo apt-get install libtool
安装pcre库:
$ sudo apt-get update
$ sudo apt-get install libpcre3 libpcre3-dev
安装zlib库:
$ sudo apt-get install zlib1g-dev
安装openssl:
$ sudo apt-get install openssl
安装nginx
首先下载nginx源码:
$ wget http://nginx.org/download/nginx-1.15.0.tar.gz
nginx全部可用的源码版本可以去http://nginx.org/download/查看。
然后解压：
$ tar -zxvf nginx-1.15.0.tar.gz
进入解压后的文件夹：
$ cd nginx-1.15.0
配置nginx:
$ ./configure --prefix=/data/nginx
以上命令指定将nginx安装在/data/nginx.执行该命令输出为：
checking for OS
+ Linux 4.15.0-38-generic x86_64
checking for C compiler ... found
+ using GNU C compiler
+ gcc version: 7.3.0 (Ubuntu 7.3.0-27ubuntu1~18.04)
checking for gcc -pipe switch ... found
checking for -Wl,-E switch ... found
checking for gcc builtin atomic operations ... found
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checking for sys/filio.h ... not found
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checking for sys/statvfs.h ... found
checking for crypt.h ... found
checking for Linux specific features
checking for epoll ... found
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checking for O_PATH ... found
checking for sendfile() ... found
checking for sendfile64() ... found
checking for sys/prctl.h ... found
checking for prctl(PR_SET_DUMPABLE) ... found
checking for prctl(PR_SET_KEEPCAPS) ... found
checking for capabilities ... found
checking for crypt_r() ... found
checking for sys/vfs.h ... found
checking for nobody group ... not found
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checking for /dev/poll ... not found
checking for kqueue ... not found
checking for crypt() ... not found
checking for crypt() in libcrypt ... found
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checking for F_NOCACHE ... not found
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checking for SO_ACCEPTFILTER ... not found
checking for SO_BINDANY ... not found
checking for IP_TRANSPARENT ... found
checking for IP_BINDANY ... not found
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checking for IP_PKTINFO ... found
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checking for int size ... 4 bytes
checking for long size ... 8 bytes
checking for long long size ... 8 bytes
checking for void * size ... 8 bytes
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checking for sig_atomic_t size ... 4 bytes
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checking for uintptr_t ... uintptr_t found
checking for system byte ordering ... little endian
checking for size_t size ... 8 bytes
checking for off_t size ... 8 bytes
checking for time_t size ... 8 bytes
checking for AF_INET6 ... found
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checking for mmap("/dev/zero", MAP_SHARED) ... found
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checking for sysconf(_SC_NPROCESSORS_ONLN) ... found
checking for sysconf(_SC_LEVEL1_DCACHE_LINESIZE) ... found
checking for openat(), fstatat() ... found
checking for getaddrinfo() ... found
checking for PCRE library ... found
checking for PCRE JIT support ... found
checking for zlib library ... found
creating objs/Makefile
Configuration summary
+ using system PCRE library
+ OpenSSL library is not used
+ using system zlib library
nginx path prefix: "/data/nginx"
nginx binary file: "/data/nginx/sbin/nginx"
nginx modules path: "/data/nginx/modules"
nginx configuration prefix: "/data/nginx/conf"
nginx configuration file: "/data/nginx/conf/nginx.conf"
nginx pid file: "/data/nginx/logs/nginx.pid"
nginx error log file: "/data/nginx/logs/error.log"
nginx http access log file: "/data/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"
编译nginx:
$ make
等待编译完成后安装nginx:
$ sudo make install
启动和停止nginx
可以执行下面的命令启动nginx:
$ sudo /data/nginx/sbin/nginx -c /data/nginx/conf/nginx.conf
注意，-c参数用于指定配置文件。也可以不指定该参数，nginx会以软件内置的默认参数启动。启动成功以后，浏览器中访问服务器的ip,会显示Welcome to nginx。
关闭nginx的命令为:
$ sudo /data/nginx/sbin/nginx -s stop
这种关闭命令比较粗暴，可以使用下面的命令等nginx中的命令执行完成后优雅停机：
$ sudo /data/nginx/sbin/nginx -s quit
动态更新配置文件
可以在nginx不停机的情况下动态更新配置文件，命令为
$ sudo /data/nginx/sbin/nginx -s reload
