安装 nginx-lua module

我不是女神ヾ 2022-06-06 11:09 240阅读 0赞

> 遇到个 `openssl` 的坑 记录一下

系统环境： 通用

#### 1 - 先下载安装 `LuaJIT-2.0.4.tar.gz` ####

wget -c http://luajit.org/download/LuaJIT-2.0.4.tar.gz
    
    tar xzvf LuaJIT-2.0.4.tar.gz
    
    cd LuaJIT-2.0.4
    
    make install PREFIX=/usr/local/luajit

#### 注意环境变量 ####

export LUAJIT_LIB=/usr/local/luajit/lib
    
    export LUAJIT_INC=/usr/local/luajit/include/luajit-2.0
    
    ln -s /usr/local/luajit/lib/libluajit-5.1.so.2 /lib64/libluajit-5.1.so.2

#### 2.下载解压 `ngx_devel_kit` ####

wget https://github.com/simpl/ngx_devel_kit/archive/v0.3.0.tar.gz
    
    tar -xzvf v0.3.0.tar.gz

#### 3.下载解压 `lua-nginx-module` ####

wget https://github.com/openresty/lua-nginx-module/archive/v0.10.8.tar.gz
    
    tar -xzvf v0.10.8.tar.gz

#### 4 安装 `nginx` ####

wget -c http://nginx.org/download/nginx-1.10.3.tar.gz
    tar xzvf nginx-1.10.3.tar.gz
    cd nginx-1.10.3

如果已经安装了nginx 可以 `nginx -V` (大V) 查看编译选项，只要加上 `ngx_devel_kit` 和 `lua-nginx-module-0.10.10` 就可以了

//conf 编译安装 这里扩展包和上面版本不一致自己去找下 ，或者用你自己喜欢的也可以，但是openssl 要用1.0.2的 ，这就是坑点
    
    ./configure  --prefix=/etc/nginx --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.39 --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --conf-path=/etc/nginx/nginx.conf --http-uwsgi-temp-path=/etc/nginx/uwsgi_params --http-fastcgi-temp-path=/etc/nginx/fastcgi_params --http-scgi-temp-path=/etc/nginx/scgi_params --with-http_v2_module --with-http_stub_status_module --with-http_gzip_static_module --with-ipv6 --with-openssl=/usr/local/src/openssl-1.0.2m    --add-module=/usr/local/src/lua-nginx-module-0.10.10   --add-module=/usr/local/src/ngx_devel_kit-0.3.0
    
    make  && make install

好了，坑来了，一直报下面这个错误：

/usr/local/src/nginx-1.10.3/modules/lua-nginx-module/src/ngx_http_lua_module.c: In function ‘ngx_http_lua_merge_srv_conf’:
    /usr/local/src/nginx-1.10.3/modules/lua-nginx-module/src/ngx_http_lua_module.c:1022:37: error: passing argument 2 of ‘SSL_CTX_sess_set_get_cb’ from incompatible pointer type [-Werror]
                                         ngx_http_lua_ssl_sess_fetch_handler);
                                         ^
    In file included from src/event/ngx_event_openssl.h:15:0,
                     from src/core/ngx_core.h:83,
                     from /usr/local/src/nginx-1.10.3/modules/lua-nginx-module/src/ddebug.h:13,
                     from /usr/local/src/nginx-1.10.3/modules/lua-nginx-module/src/ngx_http_lua_module.c:11:
    /usr/include/openssl/ssl.h:637:6: note: expected ‘struct SSL_SESSION * (*)(struct ssl_st *, const unsigned char *, int, int *)’ but argument is of type ‘struct SSL_SESSION * (*)(struct SSL *, u_char *, int, int *)’
     void SSL_CTX_sess_set_get_cb(SSL_CTX *ctx,
          ^
    cc1: all warnings being treated as errors
    make[1]: *** [objs/addon/src/ngx_http_lua_module.o] 错误 1
    make[1]:正在离开目录 `/usr/local/src/nginx-1.10.3' make: *** [build] 错误 2

#### 错误原因： ####

`nginx-lua-module` 和 `openssl 1.0.1` 冲突，将 `openssl` 换成 1.0.2 即可

#### 测试： ####

将 `nginx.conf`或者你的 vhost.conf 中 server\{\} 中添加

location /hello {
                default_type 'text/plain';
                content_by_lua 'ngx.say("hello, lua")';
            }

访问 xxx/hello 提示： hello, lua ！

参考博客：[安装nginx-lua扩展][nginx-lua]

[nginx-lua]: http://www.cnblogs.com/aoeiuv/p/6856056.html