Files
actions/.serena/memories/repository_overview.md
Ismo Vuorinen 9aa16a8164 feat: use our own actions in our workflows (#377)
* feat: use our own actions in our workflows

* fix: add missing inputs to validate-inputs, refactor node

* chore: cr comment fixes

* fix: update-validators formatting

* chore: update validators, add tests, conventions

* feat: validate severity with severity_enum

* feat: add 10 generic validators to improve input validation coverage

Add comprehensive validation system improvements across multiple phases:

Phase 2A - Quick Wins:
- Add multi_value_enum validator for 2-10 value enumerations
- Add exit_code_list validator for Unix/Linux exit codes (0-255)
- Refactor coverage_driver to use multi_value_enum

Phase 2B - High-Value Validators:
- Add key_value_list validator with shell injection prevention
- Add path_list validator with path traversal and glob support

Quick Wins - Additional Enums:
- Add network_mode validator for Docker network modes
- Add language_enum validator for language detection
- Add framework_mode validator for PHP framework modes
- Update boolean pattern to include 'push'

Phase 2C - Specialized Validators:
- Add json_format validator for JSON syntax validation
- Add cache_config validator for Docker BuildKit cache configs

Improvements:
- All validators include comprehensive security checks
- Pattern-based validation with clear error messages
- 23 new test methods with edge case coverage
- Update special case mappings for 20+ inputs
- Fix build-args mapping test expectation

Coverage impact: 22 actions now at 100% validation (88% → 92%)
Test suite: 762 → 785 tests (+23 tests, all passing)

* chore: regenerate rules.yml with improved validator coverage

Regenerate validation rules for all actions with new validators:

- compress-images: 86% → 100% (+1 input: ignore-paths)
- docker-build: 63% → 100% (+4 inputs: cache configs, platform-build-args)
- docker-publish: 73% → 100% (+1 input: build-args)
- language-version-detect: 67% → 100% (+1 input: language)
- php-tests: 89% (fixed framework→framework_mode mapping)
- prettier-lint: 86% → 100% (+2 inputs: file-pattern, plugins)
- security-scan: 86% (maintained coverage)

Overall: 23 of 25 actions now at 100% validation coverage (92%)

* fix: address PR #377 review comments

- Add | None type annotations to 6 optional parameters (PEP 604)
- Standardize injection pattern: remove @# from comma_separated_list validator
  (@ and # are not shell injection vectors, allows npm scoped packages)
- Remove dead code: unused value expression in key_value_list validator
- Update tests to reflect injection pattern changes
2025-11-25 23:51:03 +02:00

3.9 KiB

GitHub Actions Monorepo - Overview

Repository Info

  • Path: /Users/ivuorinen/Code/ivuorinen/actions
  • Branch: main
  • External Usage: ivuorinen/actions/<action-name>@main
  • Total Actions: 44 self-contained actions
  • Dogfooding: Workflows use local actions (pr-lint, codeql-analysis, security-scan)

Structure

/
├── <action-dirs>/           # 44 self-contained actions
│   ├── action.yml          # Action definition
│   ├── README.md           # Auto-generated
│   └── CustomValidator.py  # Optional validator
├── validate-inputs/         # Centralized validation
│   ├── validators/         # 9 specialized modules
│   ├── scripts/            # Rule/test generators
│   └── tests/              # 769 pytest tests
├── _tests/                 # ShellSpec framework
├── _tools/                 # Development utilities
├── .github/workflows/      # CI/CD workflows
└── Makefile               # Build automation

Action Categories (44 total)

Setup (7): node-setup, set-git-config, php-version-detect, python-version-detect, python-version-detect-v2, go-version-detect, dotnet-version-detect

Linting (13): ansible-lint-fix, biome-check/fix, csharp-lint-check, eslint-check/fix, go-lint, pr-lint, pre-commit, prettier-check/fix, python-lint-fix, terraform-lint-fix

Security (1): security-scan (actionlint, Gitleaks, Trivy scanning)

Build (3): csharp-build, go-build, docker-build

Publishing (5): npm-publish, docker-publish, docker-publish-gh, docker-publish-hub, csharp-publish

Testing (3): php-tests, php-laravel-phpunit, php-composer

Repository (9): github-release, release-monthly, sync-labels, stale, compress-images, common-cache, common-file-check, common-retry, codeql-analysis

Utilities (3): version-file-parser, version-validator, validate-inputs

Key Principles

Self-Contained Design

  • No dependencies between actions
  • Externally usable via GitHub Actions marketplace
  • Custom validators colocated with actions

Quality Standards

  • Zero Tolerance: No failing tests, no linting issues
  • Production Ready: Only when ALL checks pass
  • EditorConfig: 2-space indent, LF, UTF-8, max 200 chars (120 for MD)

Security Model

  • SHA-pinned external actions (55 SHA-pinned, 0 unpinned)
  • Token validation, injection detection
  • Path traversal protection
  • set -euo pipefail in all shell scripts

Development Workflow

make all        # Full pipeline: docs, format, lint, test
make dev        # Format + lint
make lint       # All linters (markdownlint, yaml-lint, shellcheck, ruff)
make test       # All tests (pytest + ShellSpec)

Testing Framework

  • ShellSpec: GitHub Actions and shell scripts
  • pytest: Python validators (769 tests, 100% pass rate)
  • Test Generator: Automatic scaffolding for new actions

Current Status

  • All tests passing (769/769)
  • Zero linting issues
  • Modular validator architecture
  • Convention-based validation
  • Test generation system
  • Full backward compatibility

Dogfooding Strategy

The repository actively dogfoods its own actions in workflows:

Fully Dogfooded Workflows:

  • pr-lint.yml: Uses ./pr-lint (was 204 lines, now 112 lines - 45% reduction)
  • action-security.yml: Uses ./security-scan (was 264 lines, now 82 lines - 69% reduction)
  • codeql-new.yml: Uses ./codeql-analysis
  • sync-labels.yml: Uses ./sync-labels
  • version-maintenance.yml: Uses ./action-versioning

Intentionally External:

  • build-testing-image.yml: Uses docker/* actions directly (needs metadata extraction)
  • Core GitHub actions (checkout, upload-artifact, setup-*) kept for standardization

Benefits:

  • Early detection of action issues
  • Real-world testing of actions
  • Reduced workflow duplication
  • Improved maintainability
  • Better documentation through usage examples