forked from mirrors/0ad
Itms
b856281197
Directly taken from https://premake.github.io/. Refs #3729. This was SVN commit r20366.
68 lines
1.8 KiB
Lua
68 lines
1.8 KiB
Lua
--
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-- moduledownloader.lua
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-- Downloads a module from a package server
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-- Copyright (c) 2002-2017 Jason Perkins and the Premake project
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--
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---
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-- Downloads a module from a package server
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--
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-- @param modname
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-- The name of the module to download.
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-- @param versions
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-- An optional version criteria string; see premake.checkVersion()
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-- for more information on the format.
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-- @return
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-- If successful, the module was downloaded into the .modules folder.
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---
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function premake.downloadModule(modname, versions)
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if http == nil then
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return false
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end
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-- get current user.
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local user = 'UNKNOWN'
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if os.ishost('windows') then
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user = os.getenv('USERNAME') or user
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else
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user = os.getenv('LOGNAME') or user
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end
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-- what server to ask?
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local server = package.server or 'http://packagesrv.com';
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-- get the link to the module?
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local url = 'api/v1/module/' .. http.escapeUrlParam(modname)
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if versions then
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url = url .. '/' .. http.escapeUrlParam(versions)
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end
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local content, result_str, response_code = http.get(server .. '/' .. url)
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if content then
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url = content
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else
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-- no content, module doesn't exist.
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return false
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end
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-- Download the module.
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local location = '.modules/' .. modname
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local destination = location .. '/temp.zip'
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os.mkdir(location)
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local result_str, response_code = http.download(url, destination, {
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headers = {'X-Premake-User: ' .. user},
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progress = iif(_OPTIONS.verbose, http.reportProgress, nil)
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})
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if result_str ~= 'OK' then
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premake.error('Download of %s failed (%d)\n%s', url, response_code, result_str)
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end
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-- Unzip the module, and delete the temporary zip file.
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verbosef(' UNZIP : %s', destination)
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zip.extract(destination, location)
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os.remove(destination)
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return true;
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end
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