{"id":51039270,"url":"https://github.com/brandonkramer/procenv","last_synced_at":"2026-06-22T09:30:25.623Z","repository":{"id":361921087,"uuid":"1256442057","full_name":"brandonkramer/procenv","owner":"brandonkramer","description":"Read one environment variable from another process by PID (Linux /proc, macOS ps). Stdlib-only Go library.","archived":false,"fork":false,"pushed_at":"2026-06-01T19:48:54.000Z","size":51,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-06-01T21:25:00.525Z","etag":null,"topics":["environment","go","golang","library","linux","process","procfs"],"latest_commit_sha":null,"homepage":null,"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/brandonkramer.png","metadata":{"files":{"readme":"README.md","changelog":null,"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,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-06-01T19:30:48.000Z","updated_at":"2026-06-01T19:58:46.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/brandonkramer/procenv","commit_stats":null,"previous_names":["brandonkramer/procenv"],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/brandonkramer/procenv","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/brandonkramer%2Fprocenv","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/brandonkramer%2Fprocenv/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/brandonkramer%2Fprocenv/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/brandonkramer%2Fprocenv/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/brandonkramer","download_url":"https://codeload.github.com/brandonkramer/procenv/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/brandonkramer%2Fprocenv/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34643407,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-22T02:00:06.391Z","response_time":106,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","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":["environment","go","golang","library","linux","process","procfs"],"created_at":"2026-06-22T09:30:24.981Z","updated_at":"2026-06-22T09:30:25.615Z","avatar_url":"https://github.com/brandonkramer.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# procenv\n\nRead one environment variable from another process by pid.\n\n## Install\n\nFrom [pkg.go.dev](https://pkg.go.dev/github.com/brandonkramer/procenv):\n\n```bash\ngo get github.com/brandonkramer/procenv@v0.1.0\n```\n\n## Usage\n\n```go\nvalue, ok := procenv.ProcEnv(pid, \"MYAPP_RUN_ID\")\nif !ok {\n    // pid invalid, process gone, or key missing\n}\n```\n\n| Platform | Mechanism |\n|----------|-----------|\n| Linux | `/proc/\u003cpid\u003e/environ` |\n| macOS | `ps eww -p \u003cpid\u003e` |\n| Other | always `(\"\", false)` |\n\nInvalid `pid` (≤ 0) or empty `key` returns `(\"\", false)` without syscalls.\n\n## Development\n\nLefthook and golangci-lint are pinned in `go.mod` as **tools** (dev-only). Install git hooks once per clone:\n\n```bash\nmake install-hooks\n```\n\n```bash\nmake check\nmake test\nmake lint\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbrandonkramer%2Fprocenv","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbrandonkramer%2Fprocenv","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbrandonkramer%2Fprocenv/lists"}