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opus/sys/extensions/6.packages.lua
kepler155c@gmail.com ce9ffa6c3a alignment update
2019-03-06 11:48:09 -05:00

34 lines
846 B
Lua

local Packages = require('packages')
local Util = require('util')
local fs = _G.fs
local help = _G.help
local shell = _ENV.shell
if not fs.exists('usr/config/packages') then
Packages:downloadList()
end
local appPaths = Util.split(shell.path(), '(.-):')
local helpPaths = Util.split(help.path(), '(.-):')
table.insert(helpPaths, '/sys/help')
for name in pairs(Packages:installed()) do
local packageDir = fs.combine('packages', name)
table.insert(appPaths, 1, packageDir)
local apiPath = fs.combine(packageDir, 'apis')
if fs.exists(apiPath) then
fs.mount(fs.combine('sys/apis', name), 'linkfs', apiPath)
end
local helpPath = '/' .. fs.combine(packageDir, 'help')
if fs.exists(helpPath) then
table.insert(helpPaths, helpPath)
end
end
help.setPath(table.concat(helpPaths, ':'))
shell.setPath(table.concat(appPaths, ':'))