{"id":17553491,"url":"https://github.com/felipeneuwald/stressy","last_synced_at":"2025-10-25T00:01:44.533Z","repository":{"id":54994932,"uuid":"252278854","full_name":"felipeneuwald/stressy","owner":"felipeneuwald","description":"A lightweight, cross-platform CPU stress testing tool ","archived":false,"fork":false,"pushed_at":"2025-02-09T20:36:49.000Z","size":19557,"stargazers_count":5,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-04-12T05:53:20.462Z","etag":null,"topics":["devtools","docker","go","golang","kubernetes","opensource","stress-testing"],"latest_commit_sha":null,"homepage":"","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/felipeneuwald.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2020-04-01T20:23:38.000Z","updated_at":"2025-02-09T20:34:41.000Z","dependencies_parsed_at":"2025-04-12T16:15:48.261Z","dependency_job_id":null,"html_url":"https://github.com/felipeneuwald/stressy","commit_stats":{"total_commits":31,"total_committers":2,"mean_commits":15.5,"dds":0.06451612903225812,"last_synced_commit":"76cfd2ac50120bf6ef6d17d024fda93fb6774eba"},"previous_names":[],"tags_count":7,"template":false,"template_full_name":null,"purl":"pkg:github/felipeneuwald/stressy","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/felipeneuwald%2Fstressy","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/felipeneuwald%2Fstressy/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/felipeneuwald%2Fstressy/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/felipeneuwald%2Fstressy/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/felipeneuwald","download_url":"https://codeload.github.com/felipeneuwald/stressy/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/felipeneuwald%2Fstressy/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":266541323,"owners_count":23945398,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-07-22T02:00:09.085Z","response_time":66,"last_error":null,"robots_txt_status":null,"robots_txt_updated_at":null,"robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["devtools","docker","go","golang","kubernetes","opensource","stress-testing"],"created_at":"2024-10-21T06:05:23.852Z","updated_at":"2025-10-25T00:01:44.497Z","avatar_url":"https://github.com/felipeneuwald.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# stressy\n\nstressy is a simple CPU stress test tool written in Go. It allows you to stress test your CPU cores by running intensive cryptographic computations.\n\n## Features\n\n- Simple and lightweight CPU stress testing\n- Configurable number of parallel workers\n- Configurable test duration with support for indefinite testing\n- Environment variable configuration support\n- Available as both binary and Docker container\n- Cross-platform support (Linux, macOS, Windows, FreeBSD, NetBSD, OpenBSD)\n- Multi-architecture support (AMD64, ARM64)\n\n## Installation\n\n### Using Go\n\n```bash\ngo install github.com/felipeneuwald/stressy@latest\n```\n\n### Using Docker\n\n```bash\n# AMD64\ndocker pull ghcr.io/felipeneuwald/stressy:latest-amd64\n\n# ARM64\ndocker pull ghcr.io/felipeneuwald/stressy:latest-arm64\n\n# Multi-arch (automatically selects the right architecture)\ndocker pull ghcr.io/felipeneuwald/stressy:latest\n```\n\n### Binary Releases\n\nDownload the latest binary for your platform from the [releases page](https://github.com/felipeneuwald/stressy/releases).\n\n## Usage\n\n```bash\n# Start stress test with default settings (1 worker)\nstressy\n\n# Use 4 parallel workers\nstressy -w 4\n# or\nstressy --workers 4\n\n# Run for 60 seconds\nstressy -t 60\n# or\nstressy --timeout 60\n\n# Combine workers and timeout\nstressy -w 4 -t 60\n\n# Using environment variables\nexport STRESSY_WORKERS=4\nexport STRESSY_TIMEOUT=60\nstressy\n```\n\n### Docker\n\n```bash\n# Start stress test with default settings\ndocker run ghcr.io/felipeneuwald/stressy:latest\n\n# Use 4 parallel workers for 60 seconds\ndocker run ghcr.io/felipeneuwald/stressy:latest -w 4 -t 60\n\n# Using environment variables\ndocker run -e STRESSY_WORKERS=4 -e STRESSY_TIMEOUT=60 ghcr.io/felipeneuwald/stressy:latest\n```\n\n### Available Flags\n\n- `-w, --workers`: Number of parallel workers (must be 1 or greater)\n- `-t, --timeout`: Test duration in seconds (0 for indefinite, must be 0 or greater)\n- `-h, --help`: Show help information\n- `-v, --version`: Show version information\n\n## Building from Source\n\n```bash\n# Clone the repository\ngit clone https://github.com/felipeneuwald/stressy.git\ncd stressy\n\n# Build and run\ngo build ./cmd\n./stressy\n```\n\n## License\n\nThis project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.\n\n## Contributing\n\nContributions are welcome! 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