18 lines
842 B
Markdown
18 lines
842 B
Markdown
# Local docker registry
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A local `docker` repo is a real container registry, not a mirror: it serves the
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Docker Registry HTTP API V2 for both push and pull, so any client (`docker`,
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`podman`, `skopeo`, `buildah`) can use it directly.
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```sh
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docker tag myapp:latest artifactapi.example.com/docker-internal/myapp:latest
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docker push artifactapi.example.com/docker-internal/myapp:latest
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docker pull artifactapi.example.com/docker-internal/myapp:latest
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```
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The first path segment after `/v2/` is the artifactapi repo name; the remainder
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is the image name. Blobs and manifests are stored through the shared
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content-addressable store (deduplicated by digest, reaped by GC once
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unreferenced); tags are mutable references and re-pushing a tag moves it. Blob
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uploads support both the monolithic and chunked (`POST`/`PATCH`/`PUT`) flows.
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