Doggy OS Package Manager Upadater

-- Define a function to delete a file if it exists
local function deleteFile(path)
    if fs.exists(path) then
        fs.delete(path)
        print("Deleted existing file: " .. path)
    end
end

-- Define a function to download a file from Pastebin
local function downloadFile(pastebinCode, path)
    local response = http.get("https://pastebin.com/raw/" .. pastebinCode)
    if response then
        local content = response.readAll()
        response.close()

        local file = fs.open(path, "w")
        file.write(content)
        file.close()

        print("Downloaded " .. path)
    else
        print("Failed to download " .. pastebinCode)
    end
end

-- Define file paths and Pastebin codes
local files = {
    {code = "3vvyfD4Y", path = "/disk/os/programs"},
    {code = "p6TqHfWw", path = "/disk/packages/package-editor"},
    {code = "LYPfg5JZ", path = "/disk/packages/package-remover"},
    {code = "5hSF8Rda", path = "/disk/packages/package-installer"}
}

-- Delete existing files and download new ones
for _, file in ipairs(files) do
    deleteFile(file.path)
    downloadFile(file.code, file.path)
end

-- Display update complete message and wait for user input
print("Update Complete. Press Enter to continue...")
read()

-- Run the specified program
shell.run("/disk/os/gui")