Jason Hall 3a117d24f8 Add vulnerable example and enhance action features ... This commit adds a comprehensive example demonstrating the govulncheck action's capabilities, along with several enhancements to improve the user experience. ## Changes ### Example Setup - Added example/main.go that uses golang.org/x/net v0.0.0-20220906165146-f3363e06e74c (vulnerable version) - Example intentionally calls html.Parse to trigger vulnerability detection - Demonstrates how the action creates annotations on vulnerable code ### Enhanced Annotations - Fixed file path handling when running in subdirectories (e.g., './example') - Added rich context to annotations including: - Vulnerability summaries and CVE numbers - Direct links to Go vulnerability database (pkg.go.dev/vuln) - Fixed version information - Clear indication of which function is vulnerable (e.g., "html.Parse" not "main") - Sorted vulnerabilities by OSV ID for consistent display ### Suggested Fixes - When vulnerable code is actually called, creates notice annotations on go.mod - Shows current vs suggested dependency versions - Lists which specific vulnerabilities have active call sites - Provides actionable upgrade recommendations ### Workflow Summary - Added comprehensive workflow summary using GitHub Actions summary API - Displays vulnerabilities in formatted tables by module - Shows vulnerable code locations organized by file - Includes links to Go vulnerability database entries - Provides clear recommendations for fixing vulnerabilities ### Bug Fixes - Fixed JSON parsing to handle both JSON lines and multi-line JSON formats - Fixed annotation file paths to be relative to repository root - Improved vulnerability function name extraction from trace data - Enhanced OSV detail parsing and storage ## Testing The example workflow demonstrates all features by intentionally using a vulnerable dependency. When run, it will: 1. Detect vulnerabilities in golang.org/x/net 2. Create warning annotations on go.mod and main.go 3. Suggest specific version updates 4. Generate a detailed workflow summary This provides a complete demonstration of the action's vulnerability detection and reporting capabilities.		2025-06-07 00:58:11 -04:00
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workflows	Add vulnerable example and enhance action features	2025-06-07 00:58:11 -04:00
dependabot.yml	Initial implementation of govulncheck GitHub Action	2025-06-06 23:41:03 -04:00