chore: create .gitignore file

.gitignore

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+Music/*

main.lua

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+------------------------------
+------- Main Lua Script ------
+------------------------------
+
+------------------------------
+---------- Variables ---------
+------------------------------
+
+-- path to traverse
+local music_path = ''
+
+-- file type to look for to examine
+local file_type = 'm4a'
+
+-- encoding to convert from
+local input_encoding = 'alac'
+
+-- encoding to convert TODO
+local output_encoding = 'flac'
+
+------------------------------
+-------- Functions -----------
+------------------------------
+local function get_files(path)
+    -- Use the built in function to run the linux commands
+    -- TODO: at some point in the future determine what OS is being used and use the commands based on that
+    local file_results = io.popen('ls -al' .. path)
+end
+
+------------------------------
+---------- Body --------------
+------------------------------
+
+-- TODO: check if ffmpeg is installed/available
+-- TODO: Loop through the path provided
+-- TODO: Check if the file is the file_type
+-- TODO: Check if the file has the encoding of ALAC
+---- Use the hint found at https://stackoverflow.com/questions/10934936/determine-whether-an-audio-file-is-encoded-in-apple-lossless-alac
+---- ffprobe -v error -select_streams a:0 -show_entries stream=codec_name -of default=noprint_wrappers=1:nokey=1 file.m4a
+get_files(music_path)
+