{"adoption": {"forks": 282, "observed_at": "2026-08-28T04:03:15.486248+00:00", "stars": 1020}, "canonical_url": "https://ross.abutalabs.com/products/image-syncer", "card": {"archived": false, "artifact_type": "cli-tool", "description": "Docker image synchronization tool for Docker Registry V2 based services ", "domain": ["cloud-computing"], "enriched": true, "function": ["developer-tools", "deployment", "ci-cd", "container-runtime"], "health_score": 31, "homepage": null, "language": "Go", "license": "Apache-2.0", "license_family": "permissive", "maturity": "active", "member_repos": ["AliyunContainerService/image-syncer"], "name": "AliyunContainerService/image-syncer", "platform": ["windows", "cli", "go"], "pushed_at": "2025-02-05T07:40:34+00:00", "repo": "AliyunContainerService/image-syncer", "stars": 1020, "tags": ["docker-registry", "image-sync", "harbor", "docker-hub", "container-registry", "mirror-images", "devops", "containers", "automation", "linux", "macos", "docker"], "topics": ["docker-registry", "docker-image", "harbor", "docker", "dockerhub", "acr", "dockerhub-image", "cicd"], "urls": [], "use_cases": ["sync docker images between registries", "mirror images from docker hub to aliyun acr", "copy container images to harbor", "bulk migrate docker images to a private registry", "incremental image synchronization in ci pipeline", "replicate images across multiple registries"], "what_it_is": "A Go CLI tool that synchronizes Docker images between registries supporting Docker Registry V2, such as Docker Hub, Quay.io, Harbor, and Alibaba Cloud ACR. It performs fast, memory-only, incremental many-to-many syncs without requiring a Docker daemon.", "when_to_avoid": ["your registries do not implement Docker Registry V2", "you need full image building or scanning, not just syncing", "you prefer a GUI-based registry management tool"], "when_to_choose": ["you need many-to-many image replication across V2-compatible registries", "you want fast sync without disk storage or a Docker daemon", "you need automatic retries and incremental sync for CI/CD image mirroring"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/image-syncer", "repo": "AliyunContainerService/image-syncer", "role": "main", "score": 25}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:03:15.486248+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T07:08:53.005905+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "9c6f4529b060e7f4e50ffc61d58d3218aff565890ae218adea08afcfbaac8880", "fetched_at": "2026-08-28T04:03:15.486248+00:00", "kind": "readme", "missing": false, "url": "https://github.com/AliyunContainerService/image-syncer"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 5, "longevity": 100, "rhythm": 8}, "computed_at": "2026-09-03T02:39:23.370411+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 2515, "days_push": 574, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 25, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}