{"id":35731419,"url":"https://github.com/honeok/pinker","last_synced_at":"2026-01-13T20:37:55.183Z","repository":{"id":332186397,"uuid":"1128851202","full_name":"honeok/pinker","owner":"honeok","description":"A CLI tool to automatically pin Docker image tags to SHA256 digests for reproducible and secure builds. 🐳","archived":false,"fork":false,"pushed_at":"2026-01-12T19:19:01.000Z","size":34,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"master","last_synced_at":"2026-01-13T00:42:59.270Z","etag":null,"topics":["cli","devops","docker","docker-compose","dockerfile","golang","security"],"latest_commit_sha":null,"homepage":"","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/honeok.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":"2026-01-06T08:40:02.000Z","updated_at":"2026-01-12T19:18:59.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/honeok/pinker","commit_stats":null,"previous_names":["honeok/pinker"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/honeok/pinker","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/honeok%2Fpinker","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/honeok%2Fpinker/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/honeok%2Fpinker/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/honeok%2Fpinker/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/honeok","download_url":"https://codeload.github.com/honeok/pinker/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/honeok%2Fpinker/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28399999,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-13T14:36:09.778Z","status":"ssl_error","status_checked_at":"2026-01-13T14:35:19.697Z","response_time":56,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"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":["cli","devops","docker","docker-compose","dockerfile","golang","security"],"created_at":"2026-01-06T11:15:51.988Z","updated_at":"2026-01-13T20:37:55.178Z","avatar_url":"https://github.com/honeok.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# piñker 🧷\n\n[![Build Status](https://img.shields.io/github/actions/workflow/status/honeok/pinker/build.yaml?branch=master\u0026logo=github)](https://github.com/honeok/pinker)\n[![Go Report](https://goreportcard.com/badge/github.com/honeok/pinker)](https://goreportcard.com/report/github.com/honeok/pinker)\n[![GitHub Release](https://img.shields.io/github/release/honeok/pinker.svg?logo=github)](https://github.com/honeok/pinker/releases/latest)\n[![GitHub License](https://img.shields.io/github/license/honeok/pinker.svg?logo=github)](https://github.com/honeok/pinker)\n\nSecure your container supply chain by automatically pinning Docker images to immutable SHA256 digests.\n\n\u003e [!TIP]\n\u003e Tags are mutable. Digests are forever.\n\n\u003cimg width=\"1930\" height=\"994\" src=\"https://github.com/user-attachments/assets/d840ed52-2013-4625-8d1a-2f8abbd2a5f1\" /\u003e\n\n## Why Pinker?\n\nMutable tags like `postgres:14` or `node:latest` can change at any time. Pinker resolves these tags to their exact SHA256 digest, ensuring your builds are:\n\n- **Reproducible**: Everyone builds the exact same image, every time.\n- **Secure**: Protects against tag hijacking or unexpected upstream changes.\n\n## Features\n\n- Zero-Config Authentication Seamlessly reuses your local Docker credentials. If `docker login registry.example.com` works in your terminal, `pinker` works automatically. No need to manage extra secrets.\n- Multi-Registry Support Built on top of standard OCI libraries with native support for **AWS ECR**, **Google Artifact Registry**, **Azure ACR**, **Harbor**, and any OCI-compliant private registry.\n- **Immutable by Design** Converts uncertain tags (e.g., `latest`) into deterministic SHA256 digests, locking your infrastructure to a specific state.\n- **Broad Compatibility** Works out-of-the-box with `Dockerfile` and `docker-compose.yml` (supports `.yaml`, `compose.yml`, and other standard naming conventions).\n\n## Install\n\nBinaries (Recommended)\n\nDownload the pre-compiled binaries for your platform from the [Releases page][1].\n\nGo Install\n\nIf you have Go installed, you can build and install the latest version from source:\n\n```shell\ngo install github.com/honeok/pinker@latest\n```\n\n## Usage\n\n```shell\n# Pin everything in the current directory (recursive)\n$ pinker\n\n# Pin a specific directory\n$ pinker ./deploy\n```\n\n## Acknowledgements\n\nThis project is heavily inspired by [pinata][2] by [caarlos0][3]. The code structure, design philosophy, and CLI experience are directly adapted from his work to bring the same security and reproducibility standards to the Docker ecosystem.\n\n[1]: https://github.com/honeok/pinker/releases\n[2]: https://github.com/caarlos0/pinata\n[3]: https://github.com/caarlos0\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhoneok%2Fpinker","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhoneok%2Fpinker","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhoneok%2Fpinker/lists"}