diff options
| -rw-r--r-- | code/config.py | 74 |
1 files changed, 73 insertions, 1 deletions
diff --git a/code/config.py b/code/config.py index 5817cbd..0d2b9c1 100644 --- a/code/config.py +++ b/code/config.py @@ -1,5 +1,6 @@ import configparser import re +import os import validators import sys import discord @@ -42,6 +43,10 @@ create a new templated config.ini file if it doesn't exist. def load_config(): + # Look for variables in the environment + if "TOKEN" in os.environ or "BOT_COLOR" in os.environ or "BOT_INVITE_LINK" in os.environ: + validate_env_vars() + try: with open("config.ini", "r") as f: file_contents = f.read() @@ -177,4 +182,71 @@ def validate_config(file_contents): LOG.critical( f"Found {errors} error(s) in the config.ini file. Please fix them and try again." ) - )
\ No newline at end of file + ) + + +def validate_env_vars(): + global TOKEN, BOT_COLOR, BOT_INVITE_LINK, FEEDBACK_CHANNEL_ID, BUG_CHANNEL_ID, SPOTIFY_CLIENT_ID, SPOTIFY_CLIENT_SECRET, CLIENT, LAVALINK_HOST, LAVALINK_PORT, LAVALINK_PASSWORD + + hex_pattern_one = "^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$" + hex_pattern_two = "^([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$" + + errors = 0 + + # Make sure all required variables are present in the environment + required_vars = ["TOKEN", "BOT_COLOR", "BOT_INVITE_LINK", "SPOTIFY_CLIENT_ID", "SPOTIFY_CLIENT_SECRET", "OPENAI_API_KEY", "LAVALINK_HOST", "LAVALINK_PORT", "LAVALINK_PASSWORD"] + + for var in required_vars: + if var not in os.environ: + LOG.error(f"Missing environment variable: {var}") + errors += 1 + + # Make sure BOT_COLOR is a valid hex color + if not bool(re.match(hex_pattern_one, os.environ["BOT_COLOR"])) and not bool(re.match(hex_pattern_two, os.environ["BOT_COLOR"])): + LOG.error("BOT_COLOR is not a valid hex color.") + errors += 1 + else: + BOT_COLOR = discord.Color(int((os.environ["BOT_COLOR"]).replace("#", ""), 16)) + + # Make sure BOT_INVITE_LINK is a valid URL + if not validators.url(os.environ["BOT_INVITE_LINK"]): + LOG.error("BOT_INVITE_LINK is not a valid URL.") + errors += 1 + else: + BOT_INVITE_LINK = os.environ["BOT_INVITE_LINK"] + + # Make sure FEEDBACK_CHANNEL_ID is either None or 19 characters long + if os.environ["FEEDBACK_CHANNEL_ID"] is not None: + if len(os.environ["FEEDBACK_CHANNEL_ID"]) != 19: + LOG.error("FEEDBACK_CHANNEL_ID is not a valid Discord channel ID.") + errors += 1 + else: + FEEDBACK_CHANNEL_ID = int(os.environ["FEEDBACK_CHANNEL_ID"]) + else: + FEEDBACK_CHANNEL_ID = None + + # Make sure BUG_CHANNEL_ID is either None or 19 characters long + if os.environ["BUG_CHANNEL_ID"] is not None: + if len(os.environ["BUG_CHANNEL_ID"]) != 19: + LOG.error("BUG_CHANNEL_ID is not a valid Discord channel ID.") + errors += 1 + else: + BUG_CHANNEL_ID = int(os.environ["BUG_CHANNEL_ID"]) + else: + BUG_CHANNEL_ID = None + + # Assign the rest of the variables + TOKEN = os.environ["TOKEN"] + SPOTIFY_CLIENT_ID = os.environ["SPOTIFY_CLIENT_ID"] + SPOTIFY_CLIENT_SECRET = os.environ["SPOTIFY_CLIENT_SECRET"] + CLIENT = openai.OpenAI(api_key=os.environ["OPENAI_API_KEY"]) + LAVALINK_HOST = os.environ["LAVALINK_HOST"] + LAVALINK_PORT = os.environ["LAVALINK_PORT"] + LAVALINK_PASSWORD = os.environ["LAVALINK_PASSWORD"] + + if errors > 0: + sys.exit( + LOG.critical( + f"Found {errors} error(s) with environment variables. Please fix them and try again." + ) + ) |