fix(general): escape default ignored directories

[tpvasconcelos]

User description

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

Description

See #6737 for more details and context:

While trying to run checkov's test suit on my local machine I noticed that some files were being (unexpectedly) ignored. After a little digging, I realised that this is because I cloned the repo under a path that looks something like: ~/my_git_forks/checkov.

The reason this is a problem is because the following patterns are treated as regular expressions by checkov:

checkov/checkov/secrets/utils.py

Line 10 in 42d3178

EXCLUDED_PATHS = [*ignored_directories, DEFAULT_EXTERNAL_MODULES_DIR, ".idea", ".git", "venv"]

and the .git pattern obviously excludes any paths that include the word 'git' (incl. at least one preceding character)

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my feature, policy, or fix is effective and works
• New and existing tests pass locally with my changes

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Generated description

Dear maintainer, below is a concise technical summary of the changes proposed in this PR:

Introduce a regex-based approach to handle ignored directories in Checkov, ensuring paths like .git are correctly excluded without affecting similar names. Modify IGNORED_DIRECTORIES_ENV in base_runner.py to compile regex patterns for directories. Update EXCLUDED_PATHS in utils.py to use these patterns. Add tests in test_base_runner.py to validate the new regex functionality.

Topic	Details
Testing Regex Exclusion	Add tests for the new regex directory exclusion functionality in test_base_runner.py. Modified files (1) tests/common/runners/test_base_runner.py Latest Contributors(2) Email Commit Date 86768411+YaaraVerner@u... fix-general-fix-exclud... December 26, 2022 [email protected] add-file-types-for-all... April 23, 2022
Regex Directory Exclusion	Implement regex-based directory exclusion in base_runner.py to ensure paths are correctly ignored. Modified files (2) checkov/common/runners/base_runner.py checkov/secrets/utils.py Latest Contributors(2) Email Commit Date 16597193+omryMen@users... chore-secrets-update-d... October 15, 2024 49649760+lirshindalman... platform-general-remov... January 28, 2024

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