gitleaks/test_data/test_configs/regex_entropy.toml

[[rules]]
	description = "entropy and regex"
	regex = '''(?i)key(.{0,20})?['|"][0-9a-zA-Z]{16,45}['|"]'''
    entropies = [
        "4.5-4.7",
        "5.5-6.3",
    ]
	tags = ["entropy"]