GitHub Installer for CC

local function clear()

    term.setBackgroundColor(colors.black)
    term.clear()
    term.setCursorPos(1, 1)
    term.setTextColor(colors.yellow)

end

-- GitGET Function
--
-- Written for Sir_Mr_Bman's GitHub
--

local function gitGet(file, save)

    if fs.exists("/dwnlds") then
        fs.delete("/dwnlds")
    end

    fs.makeDir("/dwnlds")
    term.setTextColor(colors.purple)
    print("[GitGET] Getting file: "..file)
    local response = http.get(
                "https://raw.githubusercontent.com/Sir-Mr-Bman/IndustrialSecurity/master/src/"..textutils.urlEncode(file)..".lua"
    )
    if response then
        print("[GitGET] Server responded. Downloading...")
        local save = response.readAll()
        response.close()
        local h = fs.open("/dwnlds/"..save, "w")
        h.write(save)
        h.close()
        print("[GitGET] File downloaded.")
    else
        print("[GitGET] Server did not respond. Is it offline?")
        print("[GitGET] Check your internet connection, and firewall settings.")
    end

end

-- Extract Function
--
-- Written to extract all files to their directories.
--

local function extract(from, to)
    term.setTextColor(colors.orange)
    if fs.exists(to) then
        fs.delete(to)
    end

    if not fs.exists(from) then
            print("[Extract] The file you are trying to extract does not exist.")
    end

    print("[Extract] Extracting file: "..from)
    fs.copy("/dwnlds/"..from, to)
    sleep(1)
    print("[Extract] Deleting old copy.")
    fs.delete("/dwnlds/"..from)


end

--[[ START MAIN CODE. ]]

--[[ Tests if term is advanced. ]]
if not term.isColor() then

    print("Sorry, but this program requires an advanced computer.")
    return

end

--[[ Tests if HTTP API is enabled.]]
if not http then
    print("Sorry, but this program requires the HTTP API to be enabled.")
    return
end

--[[ Clears screen ]]
clear()

--[[ Load files into GitGet]]
print("Getting file [1 / 9]")
gitGet("admin", "admin")
term.setTextColor(colors.yellow)
print("Getting file [2 / 9]")
gitGet("dev", "dev")
term.setTextColor(colors.yellow)
print("Getting file [3 / 9]")
gitGet("door", "door")
term.setTextColor(colors.yellow)
print("Getting file [4 / 9]")
gitGet("rs", "rs")
term.setTextColor(colors.yellow)
print("Getting file [5 / 9]")
gitGet("side", "side")
term.setTextColor(colors.yellow)
print("Getting file [6 / 9]")
gitGet("pass", "pass")
term.setTextColor(colors.yellow)
print("Getting file [7 / 9]")
gitGet("startup", "startup")
term.setTextColor(colors.yellow)
print("Getting file [8 / 9]")
gitGet("change", "change")
term.setTextColor(colors.yellow)
print("Getting file [9 / 9]")
gitGet("opt", "opt")
term.setTextColor(colors.yellow)
print("Got all files.")
sleep(3)

--[[ Extract files with Extract ]]
print("Extracting files into directories.")
print("Extracting file [1 / 9]")
extract("admin", "/.bman/pass/admin")
term.setTextColor(colors.yellow)
print("Extracting file [2 / 9]")
extract("dev", "/.bman/pass/dev")
term.setTextColor(colors.yellow)
print("Extracting file [3 / 9]")
extract("door", "/.bman/pass/door")
term.setTextColor(colors.yellow)
print("Extracting file [4 / 9]")
extract("rs", "/.bman/pass/rs")
term.setTextColor(colors.yellow)
print("Extracting file [5 / 9]")
extract("side", "side")
term.setTextColor(colors.yellow)
print("Extracting file [6 / 9]")
extract("pass", "/.bman/pass/pass")
term.setTextColor(colors.yellow)
print("Extracting file [7 / 9]")
extract("startup", "/startup")
term.setTextColor(colors.yellow)
print("Extracting file [8 / 9]")
extract("change", "/.bman/pass/change")
term.setTextColor(colors.yellow)
print("Extracting file [9 / 9]")
extract("opt", "/.bman/pass/opt")
term.setTextColor(colors.yellow)
print("Done.")
sleep(3)
print("Your default password is: password")
print("You may want to write this down.")
sleep(5)
print("Restarting...")
sleep(2)
os.reboot()