李建琦
eae151fd57
- 源码: xhadmincn/FastMovieAI (Apache 2.0) - 二开: Docker部署, Swoole改Select, route.php修复, 补update/VERSION - vendor/示例资源已gitignore
41 lines
972 B
Lua
41 lines
972 B
Lua
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local _M = {
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root_path = nil
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}
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local function get_script_dir()
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local lfs_ok, lfs = pcall(require, "lfs")
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local source
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if debug and debug.getinfo then
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-- OpenResty 或标准 Lua 都适用
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source = debug.getinfo(2, "S").source:sub(2)
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elseif arg and arg[0] then
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source = arg[0]
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else
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return nil
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end
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-- 如果是相对路径，转换为绝对路径
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if not source:match("^/") then
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if lfs_ok then
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source = lfs.currentdir() .. "/" .. source
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else
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-- 没有 lfs，使用 io.popen("pwd") 获取当前目录
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local handle = io.popen("pwd")
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local cwd = handle:read("*l")
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handle:close()
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source = cwd .. "/" .. source
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end
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end
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-- 提取目录
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local dir = source:match("(.*/)")
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-- 降末尾的/lua/module/去掉
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return dir:sub(1,-13)
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end
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_M.root_path = get_script_dir()
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print(_M.root_path)
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return _M |