File

tools/make_repo.lua @ 11665:148075532021

net.server_epoll: Prevent stack overflow of opportunistic writes net.http.files serving a big enough file on a fast enough connection with opportunistic_writes enabled could trigger a stack overflow through repeatedly serving more data that immediately gets sent, draining the buffer and triggering more data to be sent. This also blocked the server on a single task until completion or an error. This change prevents nested opportunistic writes, which should prevent the stack overflow, at the cost of reduced download speed, but this is unlikely to be noticeable outside of Gbit networks. Speed at the cost of blocking other processing is not worth it, especially with the risk of stack overflow.
author Kim Alvefur <zash@zash.se>
date Sun, 11 Jul 2021 09:39:21 +0200
parent 10177:e9b47fcde93c
line wrap: on
line source

print("Getting all the available modules")
if os.execute '[ -e "./downloaded_modules" ]' then
	os.execute("rm -rf downloaded_modules")
end
os.execute("hg clone https://hg.prosody.im/prosody-modules/ downloaded_modules")
local i, popen = 0, io.popen
local flag = "mod_"
if os.execute '[ -e "./repository" ]' then
	os.execute("mkdir repository")
end
local pfile = popen('ls -a "downloaded_modules"')
for filename in pfile:lines() do
	i = i + 1
	if filename:sub(1, #flag) == flag then
		local file = io.open("repository/"..filename.."-scm-1.rockspec", "w")
		file:write('package = "'..filename..'"', '\n')
		file:write('version = "scm-1"', '\n')
		file:write('source = {', '\n')
		file:write('\turl = "hg+https://hg.prosody.im/prosody-modules",', '\n')
		file:write('\tdir = "prosody-modules"', '\n')
		file:write('}', '\n')
		file:write('description = {', '\n')
		file:write('\thomepage = "https://prosody.im/",', '\n')
		file:write('\tlicense = "MIT"', '\n')
		file:write('}', '\n')
		file:write('dependencies = {', '\n')
		file:write('\t"lua >= 5.1"', '\n')
		file:write('}', '\n')
		file:write('build = {', '\n')
		file:write('\ttype = "builtin",', '\n')
		file:write('\tmodules = {', '\n')
		file:write('\t\t["'..filename..'.'..filename..'"] = "'..filename..'/'..filename..'.lua"', '\n')
		file:write('\t}', '\n')
		file:write('}', '\n')
		file:close()
	end
end
pfile:close()
os.execute("cd repository/ && luarocks-admin make_manifest ./ && chmod -R 644 ./*")
print("")
print("Done!. Modules' sources are locally available at ./downloaded_modules")
print("Repository is available at ./repository")
print("The repository contains all of prosody modules' respective rockspecs, as well as manifest files and an html Index")
print("You can now either point your server to this folder, or copy its contents to another configured folder.")