refactor(model): move repository tag management APIs for Docker registry #779
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pinglin
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Because - The version of the model-backend service is not updated in the instill-core repository. This commit - updates the `MODEL_BACKEND_VERSION` in the `.env` file to `4858889`. - updates the `modelBackend.image.tag` in the helm chart values.yaml file to `4858889`. ## Changes in model-backend - refactor(model): move repository tag management APIs for Docker registry (instill-ai/model-backend#779) Co-authored-by: pinglin <[email protected]>
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…try (#779) **Because** - Repository tag management for Docker registry operations belongs in model-backend rather than artifact-backend, as it's specifically for model versioning and deployment workflows - The api-gateway registry plugin needs to record tag metadata (digest, timestamps) after successful Docker image pushes to enable proper model version tracking - The Docker Registry V2 API doesn't persist tag metadata, requiring separate storage in the model service database **This commit** - Adds `RepositoryTag` message to `model/model/v1alpha/model.proto` with fields: name (resource name), id (tag identifier), digest (manifest identifier), and update_time - Adds request/response message pairs for all tag operations: - `ListRepositoryTagsRequest`/`ListRepositoryTagsResponse` - paginated tag listing with filters - `GetRepositoryTagRequest`/`GetRepositoryTagResponse` - retrieve single tag details - `CreateRepositoryTagRequest`/`CreateRepositoryTagResponse` - create/upsert tag with digest - `DeleteRepositoryTagRequest`/`DeleteRepositoryTagResponse` - remove tag from database and registry - Adds four RPC methods to `ModelPrivateService` in `model/model/v1alpha/model_private_service.proto`: - `ListRepositoryTags` - list tags for a repository - `GetRepositoryTag` - get specific tag details - `CreateRepositoryTag` - create/update tag (called by api-gateway after manifest push) - `DeleteRepositoryTag` - delete tag from both database and Docker registry - Provides private service endpoints enabling api-gateway registry plugin integration with model-backend
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RepositoryTagmessage tomodel/model/v1alpha/model.protowith fields: name (resource name), id (tag identifier), digest (manifest identifier), and update_timeListRepositoryTagsRequest/ListRepositoryTagsResponse- paginated tag listing with filtersGetRepositoryTagRequest/GetRepositoryTagResponse- retrieve single tag detailsCreateRepositoryTagRequest/CreateRepositoryTagResponse- create/upsert tag with digestDeleteRepositoryTagRequest/DeleteRepositoryTagResponse- remove tag from database and registryModelPrivateServiceinmodel/model/v1alpha/model_private_service.proto:ListRepositoryTags- list tags for a repositoryGetRepositoryTag- get specific tag detailsCreateRepositoryTag- create/update tag (called by api-gateway after manifest push)DeleteRepositoryTag- delete tag from both database and Docker registry