27 lines
825 B
Rego
27 lines
825 B
Rego
# METADATA
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# scope: package
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# title: Block Python Linter Config (Bash)
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# description: Blocks Bash edits to Python linter config files
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# custom:
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# routing:
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# required_events: ["PreToolUse"]
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# required_tools: ["Bash"]
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package cupcake.policies.opencode.block_linter_config_python_bash
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import rego.v1
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pattern := `(rm|mv|cp|sed|awk|chmod|chown|touch|truncate|tee|>|>>)\s.*(?:pyproject\.toml|\.?ruff\.toml|\.?pyrightconfig\.json|\.?mypy\.ini|setup\.cfg|\.flake8|tox\.ini|\.?pylintrc)`
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deny contains decision if {
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input.hook_event_name == "PreToolUse"
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input.tool_name == "Bash"
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command := input.tool_input.command
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regex.match(pattern, command)
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decision := {
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"rule_id": "PY-CONFIG-001",
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"reason": "Python linter/config file edits are prohibited.",
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"severity": "HIGH"
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}
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}
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