30 lines
997 B
Python
30 lines
997 B
Python
import logging
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import os
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logger = logging.getLogger(__name__)
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def verify_settings():
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card_envs = [
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"MIFARE_APP_MASTER_KEY",
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"MIFARE_ACL_READ_BASE_KEY",
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"MIFARE_ACL_WRITE_BASE_KEY",
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]
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important_envs = ["SECRET_KEY"]
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other_envs = ["SQLALCHEMY_DATABASE_URL"]
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for setting in card_envs:
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if (setting not in os.environ or setting == "") and not os.getenv(
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"DISABLE_CARDS"
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):
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raise ValueError(
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f"Missing environment variable for scanner start: {setting} \n Run with DISABLE_CARDS env var to disable cards" # noqa: E501
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)
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for setting in important_envs:
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if setting not in os.environ or setting == "":
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raise ValueError(
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f"Missing critical environment variable {setting}. Stopping..."
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)
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for setting in other_envs:
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if setting not in os.environ:
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logger.critical(f"Env var {setting} not set. Continuing with defaults.")
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