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drop python3.6 support

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python 3.6 reached end of life on 2021-12-23

Committed via https://github.com/asottile/all-repos
This commit is contained in:
Anthony Sottile 2022-01-15 19:24:05 -05:00
parent 2aef4c777f
commit 8f6152921e
76 changed files with 229 additions and 145 deletions
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19
pre_commit_hooks/detect_aws_credentials.py
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@ -1,11 +1,10 @@
from __future__ import annotations
import argparse
import configparser
import os
from typing import List
from typing import NamedTuple
from typing import Optional
from typing import Sequence
from typing import Set
class BadFile(NamedTuple):
@ -13,7 +12,7 @@ class BadFile(NamedTuple):
key: str
def get_aws_cred_files_from_env() -> Set[str]:
def get_aws_cred_files_from_env() -> set[str]:
"""Extract credential file paths from environment variables."""
return {
os.environ[env_var]
@ -25,7 +24,7 @@ def get_aws_cred_files_from_env() -> Set[str]:
}
def get_aws_secrets_from_env() -> Set[str]:
def get_aws_secrets_from_env() -> set[str]:
"""Extract AWS secrets from environment variables."""
keys = set()
for env_var in (
@ -36,7 +35,7 @@ def get_aws_secrets_from_env() -> Set[str]:
return keys
def get_aws_secrets_from_file(credentials_file: str) -> Set[str]:
def get_aws_secrets_from_file(credentials_file: str) -> set[str]:
"""Extract AWS secrets from configuration files.
Read an ini-style configuration file and return a set with all found AWS
@ -69,8 +68,8 @@ def get_aws_secrets_from_file(credentials_file: str) -> Set[str]:
def check_file_for_aws_keys(
filenames: Sequence[str],
keys: Set[bytes],
) -> List[BadFile]:
keys: set[bytes],
) -> list[BadFile]:
"""Check if files contain AWS secrets.
Return a list of all files containing AWS secrets and keys found, with all
@ -90,7 +89,7 @@ def check_file_for_aws_keys(
return bad_files
def main(argv: Optional[Sequence[str]] = None) -> int:
def main(argv: Sequence[str] | None = None) -> int:
parser = argparse.ArgumentParser()
parser.add_argument('filenames', nargs='+', help='Filenames to run')
parser.add_argument(
@ -119,7 +118,7 @@ def main(argv: Optional[Sequence[str]] = None) -> int:
# of files to to gather AWS secrets from.
credential_files |= get_aws_cred_files_from_env()
keys: Set[str] = set()
keys: set[str] = set()
for credential_file in credential_files:
keys |= get_aws_secrets_from_file(credential_file)