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implement the dirstat extension in exportfs, greatly improving perf for OpenOS clients

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Izaya 2023-10-08 11:41:44 +10:00
parent 638322c157
commit 35f3c6f89e
1 changed files with 8 additions and 0 deletions
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8
lib/netutil.lua
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@ -16,6 +16,14 @@ end
function netutil.exportfs(path) -- string -- boolean -- Export the directory *path* over RPC.
local path = "/"..table.concat(fs.segments(path),"/")
local px = require("unionfs").create(path)
function px.dirstat(p)
local rt = {}
for k,v in ipairs(px.list(p)) do
local fp = p.."/"..v
rt[v] = {px.isDirectory(fp), px.size(fp), px.lastModified(fp)}
end
return rt
end
for k,v in pairs(px) do
rpc.register("fs_"..path.."_"..k,v)
print("fs_"..path.."_"..k)