Http calls in prosody custom modules (docker jitsi meet)

I am using the docker version of jitsi meet
In my precedent experience I have used curl like this:

local curl = "/usr/bin/curl"
curl = curl .. " --request " .. method
curl = curl .. " " .. url
if no_result then
    curl = curl .. " /dev/null 2>&1 &"

local result = os.execute(curl);
return result

but in prosody container I don’t have curl installed
How I can make a GET or POST request? Thank you