Nginx dynamically adds modules to the installed nginx

Here, take the installation of the third-party NGX _ http_google_filter_module module as an example

The module of nginx needs to recompile nginx instead of referencing .so in the configuration file like apache.

1. Download the third-party expansion module ngx_http_google_filter_module

# cd / data/software/ # git clone https://github.com/cuber/ngx_http_google_filter_module

two。 See which modules are installed when nginx is compiled and installed

Change the command line to the directory where the nginx executor is located and type. / nginx-V, as follows:

[root@liuyazhuang121 sbin] #. / nginx- V nginx version: nginx/1.9.3 built by gcc 4.4.7 20120313 (Red Hat 4.4.7-17) (GCC) built with OpenSSL 1.0.2 22 Jan 2015 TLS SNI support enabled configure arguments:-- prefix=/usr/local/nginx-1.9.3-- with-openssl=/usr/local/src/openssl-1.0.2-- with-pcre=/usr/local/src/pcre-8.37-- with -zlib=/usr/local/src/zlib-1.2.8-- with-http_ssl_module [root@liuyazhuang121 sbin] #

You can see that the compilation installation uses these parameters-- prefix=/usr/local/nginx-1.9.3-- with-openssl=/usr/local/src/openssl-1.0.2-- with-pcre=/usr/local/src/pcre-8.37-- with-zlib=/usr/local/src/zlib-1.2.8-- with-http_ssl_module.

3. Add modules that need to be installed and recompile

Add-- add-module=/data/software/ngx_http_google_filter_module here

The details are as follows:

The copy code is as follows:

/ configure-- prefix=/usr/local/nginx-1.9.3-- with-openssl=/usr/local/src/openssl-1.0.2-- with-pcre=/usr/local/src/pcre-8.37-- with-zlib=/usr/local/src/zlib-1.2.8-- with-http_ssl_module-- add-module=/data/software/ngx_http_google_filter_module

As above, add all the parameters that previously installed Nginx, and finally add-- add-module=/data/software/ngx_http_google_filter_module

After that, we will compile as follows:

# make / / do not make install, or you will really overwrite it

4. Replace nginx binaries

# backup the original nginx executor # cp / usr/local/nginx-1.9.3/sbin/nginx / usr/local/nginx-1.9.3/sbin/nginx.bak # copy the newly compiled nginx executor to the / usr/local/nginx/sbin/ directory # cp / opt/nginx/nginx / usr/local/nginx/sbin/

The above is the whole content of this article, I hope it will be helpful to your study, and I also hope that you will support it.