abminstaller

local dirs = { "abm", "apis", "os" }
local files = {
    "https://github.com/acharluk/ACharLuk-s-Boot-Manager/raw/master/abm/abm.lua",
    "https://github.com/acharluk/ACharLuk-s-Boot-Manager/raw/master/abm/configuration.cfg",
    "https://github.com/acharluk/ACharLuk-s-Boot-Manager/raw/master/abm/ABMcreator.lua",
    "https://github.com/acharluk/ACharLuk-s-Boot-Manager/raw/master/startup",
    "https://github.com/acharluk/ACharLuk-s-Boot-Manager/raw/master/apis/acl"
}

local filesLoc = {
    "abm/abm.lua",
    "abm/configuration.cfg",
    "abm/ABMcreator.lua",
    "startup",
    "apis/acl"
}
function createDir(dir)
    print(dir)
    if not fs.exists(dir) then
        print("Creating dir: "..dir)
        fs.makeDir(dir)
        return
    end
end
function getFile(url, location)
    dl = http.get(url)
    data = dl.readAll()
    dl.close()
    f = fs.open(location, "w")
    f.write(data)
    f.close()
end

function main()
    if not http then print("HTTP is not enabled, exiting") return end
    print("Installing ABM")
    print("Creating directories")
    for i = 1, #dirs do
        createDir(dirs[i])
    end
    print("Finished creating directories")

    print("Downloading required files")
    for i = 1, #files do
        print("Now downloading: "..files[i])
        print("Saving to: "..filesLoc[i])
        getFile(files[i], filesLoc[i])
    end
    print("Finished downloading required files")
    print("Please reboot to start ABM")

    print("Successfully installed ABM")
end

local ok, err = pcall(main)
if not ok then
    print(err)
end