nginx+lua 实现URL重定向（根据传入的参数条件）
程序版本说明
| 程序 | 版本 | URL |
|---|---|---|
| nginx | 1.27.0 | https://nginx.org/download/nginx-1.27.0.tar.gz |
| ngx_devel_kit | v0.3.3 | https://github.com/simpl/ngx_devel_kit/archive/v0.3.3.tar.gz |
| luajit | v2.1 | https://github.com/openresty/luajit2/archive/refs/tags/v2.1-20240626.tar.gz |
| lua-nginx-module | v0.10.26 | https://github.com/openresty/lua-nginx-module/archive/v0.10.26.tar.gz |
| lua-resty-core | v0.1.28 | https://github.com/openresty/lua-resty-core/archive/refs/tags/v0.1.28.tar.gz |
| lua-resty-lrucache | v0.12 | https://github.com/openresty/lua-resty-lrucache/archive/refs/tags/v0.12.tar.gz |
| lua-resty-http | v0.17.2 | https://github.com/ledgetech/lua-resty-http/archive/refs/tags/v0.17.2.tar.gz |
| lua-cjson | 2.1.0.9 | https://github.com/openresty/lua-cjson/archive/refs/tags/2.1.0.9.tar.gz |
安装Lua
从https://github.com/openresty/luajit2下载安装
# git clone https://github.com/openresty/luajit2.git
cd /root/soft
wget https://github.com/openresty/luajit2/archive/refs/tags/v2.1-20240626.tar.gz
tar -xzvf v2.1-20240626.tar.gz
cd luajit2-2.1-20240626
make && make install
ln -s /usr/local/lib/libluajit-5.1.so.2 /lib64/libluajit-5.1.so.2
添加环境变量
vim /etc/profile
#最后两行添加如下内容：
export LUAJIT_LIB=/usr/local/lib
export LUAJIT_INC=/usr/local/include/luajit-2.1
下载解压ngx_devel_kit
cd /root/soft
wget https://github.com/simpl/ngx_devel_kit/archive/v0.3.3.tar.gz
tar -xzvf v0.3.3.tar.gz下载解压lua-nginx-module
cd /root/soft
wget https://github.com/openresty/lua-nginx-module/archive/v0.10.26.tar.gz
tar -xzvf v0.10.26.tar.gz
# lua-nginx-module-0.10.16 以后都需要 lua-resty-core和lua-resty-lrucache**
wget https://github.com/openresty/lua-resty-core/archive/refs/tags/v0.1.28.tar.gz
tar -xzvf v0.1.28.tar.gz
cd lua-resty-core-0.1.28
make && make install LUA_LIB_DIR=/usr/local/share/lua/5.1wget https://github.com/openresty/lua-resty-lrucache/archive/refs/tags/v0.12.tar.gz
tar -xzvf v0.12.tar.gz
cd lua-resty-lrucache-0.12