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octonet/octoserve/var/www/ltest.lua

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2015-08-05 22:22:06 +02:00
#!/usr/bin/lua
-- HTTP header
print [[
Content-Type: text/plain
Set-Cookie: foo=bar
Set-Cookie: wonder=always
]]
-- body of page
-- find all environment variables using bash and a temporary file
fname = os.tmpname ()
os.execute ("/bin/sh -c set > " .. fname)
f = io.open (fname, "r") -- open it
s = f:read ("*a") -- read all of it
print (s)
f:close () -- close it
os.remove (fname)
print("")
params = io.stdin:read("*a")
print(params)