[[["์ดํดํ๊ธฐ ์ฌ์","easyToUnderstand","thumb-up"],["๋ฌธ์ ๊ฐ ํด๊ฒฐ๋จ","solvedMyProblem","thumb-up"],["๊ธฐํ","otherUp","thumb-up"]],[["์ดํดํ๊ธฐ ์ด๋ ค์","hardToUnderstand","thumb-down"],["์๋ชป๋ ์ ๋ณด ๋๋ ์ํ ์ฝ๋","incorrectInformationOrSampleCode","thumb-down"],["ํ์ํ ์ ๋ณด/์ํ์ด ์์","missingTheInformationSamplesINeed","thumb-down"],["๋ฒ์ญ ๋ฌธ์ ","translationIssue","thumb-down"],["๊ธฐํ","otherDown","thumb-down"]],["์ต์ข ์ ๋ฐ์ดํธ: 2024-12-21(UTC)"],[[["\u003cp\u003eArtifact Registry supports a variety of artifact formats, including Docker, Maven, npm, Python, Apt, Yum, Kubeflow, Go, and generic artifacts.\u003c/p\u003e\n"],["\u003cp\u003eDocker container images and Helm charts packaged in OCI format can be stored, and Artifact Registry supports Docker Image Manifest V2, Schema 1 and 2, and Open Container Initiative (OCI) Image Format Specifications.\u003c/p\u003e\n"],["\u003cp\u003eThe platform is compatible with Docker V2 images, which supersede the deprecated Docker V1 images, and supports multi-architecture images and content-addressable images.\u003c/p\u003e\n"],["\u003cp\u003eManifest lists in Docker V2 and image indexes in OCI images enable a single tag or digest to represent multiple image forms, especially useful for multi-platform images.\u003c/p\u003e\n"],["\u003cp\u003eSingularity can pull and push Docker and OCI images from and to private registries, using commands like \u003ccode\u003esingularity pull\u003c/code\u003e and \u003ccode\u003esingularity push\u003c/code\u003e with \u003ccode\u003eoras://\u003c/code\u003e URI, and it is compatible with Artifact Registry authentication methods.\u003c/p\u003e\n"]]],[],null,["# Supported formats\n\nArtifact Registry stores the following artifact formats.\n\nContainer images\n----------------\n\nArtifact Registry supports the following container image formats:\n\n- [Docker Image Manifest V2, Schema 1](https://docs.docker.com/registry/spec/manifest-v2-1/)\n- [Docker Image Manifest V2, Schema 2](https://docs.docker.com/registry/spec/manifest-v2-2/)\n- [Open Container Initiative (OCI) Image Format Specifications](https://github.com/opencontainers/image-spec)\n\n### Docker V2\n\n[Docker V2 image manifest](https://docs.docker.com/registry/spec/manifest-v2-2/)\nis a specification for container images that allows\nmulti-architecture images and supports content-addressable images.\n\nDocker V2 images supersede Docker V1 images, which are\n[deprecated](/container-registry/docs/support/deprecation-notices#docker_registry_v1_api_and_docker_clients_below_version_16).\n\n### OCI Image Format\n\nThe OCI image format is a specification for container images based on the\nDocker Image Manifest Version 2, Schema 2 format. Artifact Registry implements the\n[OCI Specification](https://github.com/opencontainers/distribution-spec/blob/main/spec.md), an API protocol to help\nstandardize distribution of content.\n\nYou can store artifacts that support the OCI image format in\nArtifact Registry Docker repositories. For example:\n\n- [Helm 3 charts](https://helm.sh/docs/topics/registries/) can be packaged in OCI format. For more information, see the Artifact Registry [Helm overview](/artifact-registry/docs/helm).\n- Singularity supports pulling\n [Docker and OCI images](https://docs.sylabs.io/guides/3.10/user-guide/singularity_and_docker.html) from private\n registries and pushing and pulling images in\n [Singularity Image File](https://github.com/apptainer/sif) (SIF) format with private\n registries.\n\n - Authentication is similar to authentication for [Docker clients](/artifact-registry/docs/docker/authentication). Singularity can read settings that the credential helper added to the Docker client `config.json`. If you are using a token or service account key for password authentication, you can use the [singularity remote login](https://docs.sylabs.io/guides/3.10/user-guide/cli/singularity_remote_login.html) command to log in with your credentials.\n - Use the [singularity pull](https://docs.sylabs.io/guides/3.10/user-guide/cli/singularity_pull.html) command with the `oras://` URI to pull images.\n - Use the [singularity push](https://docs.sylabs.io/guides/3.10/user-guide/cli/singularity_push.html) command with the `oras://` URI to push images.\n\n For example, the following command pulls `my-app:latest` from the repository\n `us-west1.pkg.dev/my-project/sif-repo`. \n\n singularity pull oras://us-west1.pkg.dev/my-project/sif-repo/my-app:latest`\n\n### Manifest lists and image indexes\n\n[Manifest lists](https://docs.docker.com/registry/spec/manifest-v2-2/#manifest-list)\nare part of the Docker V2, Schema 2 and OCI images.\n\nManifest lists allow a single digest or tag to represent multiple forms of an\nimage.\n\n[Image indexes](https://github.com/opencontainers/image-spec/blob/28462ef6944123de00cf27e812309cbf5d82da71/image-index.md)\nare the equivalent of manifest lists in OCI images.\n\nLike manifest lists, an image index manifest refers to multiple image\nmanifests. Image indexes are useful for multi-platform images."]]
