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Harbor

Open-source · self-hostable · replaces 1 SaaS tool on os-alt

goharbor/harbor · alive · ★ 28.5k · last commit today · 841 open issues

License: Apache-2.0

Good fit for Production registries — Harbor bundles vulnerability scanning (Trivy), image signing (Cosign/Notary), RBAC, project quotas.

Weak at Multi-service install; smaller projects find Distribution simpler.

In a terminal? npx -y github:SolvoHQ/os-alt-cli docker-hub prints the Docker Hub comparison table including Harbor. how the CLI works →

Replaces these SaaS

  • Docker Hub · Container image registry

    Download the Harbor installer from goharbor.io/docs/2.x/install-config/, edit `harbor.yml` (hostname + storage), run `./install.sh`. Migrate from Docker Hub: `docker login` to your Harbor instance, then loop your Hub images: `docker pull hub.docker.com/myorg/img:tag && docker tag ... && docker push harbor.example.com/proj/img:tag`. Skopeo (`skopeo copy --all docker://hub.docker.com/myorg/img docker://harbor.example.com/proj/img`) handles multi-arch in one shot.

README badges for the SaaS this replaces

Maintainers and forks: drop a badge in your README to link readers from the SaaS-comparison page back to your repo.