nginx-luaHow to generate UUID
init_by_lua_block {
local uuid = require("uuid")
}
server {
location / {
add_header Content-type text/plain;
content_by_lua_block {
ngx.say( uuid() )
}
}
}ctrl + cinit_by_lua_blocknginx-lua module directive to run specified Lua code on server startup | content_by_lua_blocknginx-lua module directive to specify block of Lua code |
ngx.sayoutput given text to client | uuid()UUID module function that returns generated UUID string value |
require("uuid")load Luarocks UUID module | |
Usage example
ngx.say( uuid() )output
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