{"id":51845967,"url":"https://github.com/mkb79/docker-checker","last_synced_at":"2026-07-23T12:03:37.446Z","repository":{"id":357377833,"uuid":"1236657914","full_name":"mkb79/docker-checker","owner":"mkb79","description":"Checks running Docker containers for image updates","archived":false,"fork":false,"pushed_at":"2026-05-12T13:59:11.000Z","size":31,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"master","last_synced_at":"2026-05-12T15:26:14.045Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Rust","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/mkb79.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":"2026-05-12T13:00:18.000Z","updated_at":"2026-05-12T14:58:17.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/mkb79/docker-checker","commit_stats":null,"previous_names":["mkb79/docker-checker"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/mkb79/docker-checker","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mkb79%2Fdocker-checker","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mkb79%2Fdocker-checker/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mkb79%2Fdocker-checker/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mkb79%2Fdocker-checker/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mkb79","download_url":"https://codeload.github.com/mkb79/docker-checker/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mkb79%2Fdocker-checker/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":35801480,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-07-20T02:08:10.276Z","status":"online","status_checked_at":"2026-07-23T02:00:06.683Z","response_time":57,"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":[],"created_at":"2026-07-23T12:03:36.745Z","updated_at":"2026-07-23T12:03:37.435Z","avatar_url":"https://github.com/mkb79.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"# docker-checker\n\nChecks running Docker containers (and optionally stopped containers and locally stored images)\nagainst their registries for available image updates. Read-only — no pulls, no restarts.\n\n## Install\n\nDownload the latest binary for your platform from the\n[Releases](https://github.com/mkb79/docker-checker/releases) page.\n\n```sh\n# Linux x86_64 (static musl — works on any distro)\ncurl -L https://github.com/mkb79/docker-checker/releases/latest/download/docker-checker-x86_64-linux.tar.gz \\\n  | tar xz\nchmod +x docker-checker\n```\n\nOr build from source — see [docs/DOCUMENTATION.md](docs/DOCUMENTATION.md#building-from-source).\n\n## Usage\n\n```sh\n# Check all running containers\ndocker-checker\n\n# Also show up-to-date results\ndocker-checker -v\n\n# Include stopped containers and standalone images\ndocker-checker --all\n\n# Combine flags\ndocker-checker --all -v\n```\n\n## Flags\n\n| Flag | Description |\n|---|---|\n| `-v` / `-vv` / `-vvv` | Verbosity: `-v` shows up-to-date items, `-vv` adds operational info, `-vvv` adds full HTTP/auth detail |\n| `-a`, `--all` | Also check stopped containers and locally stored images without a container |\n| `-c`, `--concurrent \u003cN\u003e` | Max parallel registry checks (default: 10) |\n| `--no-color` | Disable colored output |\n\n## Output\n\n```\nChecking 4 running containers...\n\n[↻] redis (redis:latest) — UPDATE ALREADY PULLED — restart required\n      local:  sha256:25dbb04...\n      remote: sha256:0c3414...\n      info:   https://hub.docker.com/_/redis/tags\n[!] myapp (myapp:stable) — UPDATE AVAILABLE\n      local:  sha256:abc123...\n      remote: sha256:def456...\n      info:   https://hub.docker.com/r/myuser/myapp/tags\n\nSummary: 4 checked | 2 updates available (1 restart-only) | 0 errors | 0 local-only\n\n  1 dangling image (140.0 MB virtual)\n```\n\n## Exit Codes\n\n| Code | Meaning |\n|---|---|\n| 0 | All images up to date |\n| 1 | Fatal error (Docker socket, permissions) |\n| 2 | One or more updates available |\n\n## Docker socket permissions\n\nTo run without `sudo`, add your user to the `docker` group:\n\n```sh\nsudo usermod -aG docker $USER\n# Then log out and back in\n```\n\nSee [docs/DOCUMENTATION.md](docs/DOCUMENTATION.md) for full documentation.\n\n## License\n\nMIT — see [LICENSE](LICENSE).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmkb79%2Fdocker-checker","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmkb79%2Fdocker-checker","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmkb79%2Fdocker-checker/lists"}