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Merge pull request #1815 from kerel-fs/update_readme

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README: Update example to show newly exposed LayerData
This commit is contained in:
Miloslav Trmač
2022-11-28 20:43:49 +01:00
committed by GitHub
parent dc3f2b6cec 40ba7a27af
commit f6d587d816
2 changed files with 65 additions and 41 deletions
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26
README.md
View File

@@ -56,29 +56,37 @@ Examples:
$ skopeo inspect docker://registry.fedoraproject.org/fedora:latest $ skopeo inspect docker://registry.fedoraproject.org/fedora:latest
{ {
"Name": "registry.fedoraproject.org/fedora", "Name": "registry.fedoraproject.org/fedora",
"Digest": "sha256:655721ff613ee766a4126cb5e0d5ae81598e1b0c3bcf7017c36c4d72cb092fe9", "Digest": "sha256:0f65bee641e821f8118acafb44c2f8fe30c2fc6b9a2b3729c0660376391aa117",
"RepoTags": [ "RepoTags": [
"24", "34-aarch64",
"25", "34",
"26-modular", "latest",
... ...
], ],
"Created": "2020-04-29T06:48:16Z", "Created": "2022-11-24T13:54:18Z",
"DockerVersion": "1.10.1", "DockerVersion": "1.10.1",
"Labels": { "Labels": {
"license": "MIT", "license": "MIT",
"name": "fedora", "name": "fedora",
"vendor": "Fedora Project", "vendor": "Fedora Project",
"version": "32" "version": "37"
}, },
"Architecture": "amd64", "Architecture": "amd64",
"Os": "linux", "Os": "linux",
"Layers": [ "Layers": [
"sha256:3088721d7dbf674fc0be64cd3cf00c25aab921cacf35fa0e7b1578500a3e1653" "sha256:2a0fc6bf62e155737f0ace6142ee686f3c471c1aab4241dc3128904db46288f0"
],
"LayersData": [
{
"MIMEType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"Digest": "sha256:2a0fc6bf62e155737f0ace6142ee686f3c471c1aab4241dc3128904db46288f0",
"Size": 71355009,
"Annotations": null
}
], ],
"Env": [ "Env": [
"DISTTAG=f32container", "DISTTAG=f37container",
"FGC=f32", "FGC=f37",
"container=oci" "container=oci"
] ]
} }

74
docs/skopeo-inspect.1.md
View File

@@ -89,26 +89,38 @@ Do not list the available tags from the repository in the output. When `true`, t
To review information for the image fedora from the docker.io registry: To review information for the image fedora from the docker.io registry:
```sh ```sh
$ skopeo inspect docker://docker.io/fedora $ skopeo inspect docker://docker.io/fedora
{ {
"Name": "docker.io/library/fedora", "Name": "docker.io/library/fedora",
"Digest": "sha256:a97914edb6ba15deb5c5acf87bd6bd5b6b0408c96f48a5cbd450b5b04509bb7d", "Digest": "sha256:f99efcddc4dd6736d8a88cc1ab6722098ec1d77dbf7aed9a7a514fc997ca08e0",
"RepoTags": [ "RepoTags": [
"20", "20",
"21", "21",
"22", "..."
"23",
"24",
"heisenbug",
"latest",
"rawhide"
], ],
"Created": "2016-06-20T19:33:43.220526898Z", "Created": "2022-11-16T07:26:42.618327645Z",
"DockerVersion": "1.10.3", "DockerVersion": "20.10.12",
"Labels": {}, "Labels": {
"maintainer": "Clement Verna \u003ccverna@fedoraproject.org\u003e"
},
"Architecture": "amd64", "Architecture": "amd64",
"Os": "linux", "Os": "linux",
"Layers": [ "Layers": [
"sha256:7c91a140e7a1025c3bc3aace4c80c0d9933ac4ee24b8630a6b0b5d8b9ce6b9d4" "sha256:cb8b1ed77979b894115a983f391465651aa7eb3edd036be4b508eea47271eb93"
],
"LayersData": [
{
"MIMEType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"Digest": "sha256:cb8b1ed77979b894115a983f391465651aa7eb3edd036be4b508eea47271eb93",
"Size": 65990920,
"Annotations": null
}
],
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"DISTTAG=f37container",
"FGC=f37",
"FBR=f37"
] ]
} }
``` ```
@@ -118,33 +130,37 @@ To inspect python from the docker.io registry and not show the available tags:
$ skopeo inspect --no-tags docker://docker.io/library/python $ skopeo inspect --no-tags docker://docker.io/library/python
{ {
"Name": "docker.io/library/python", "Name": "docker.io/library/python",
"Digest": "sha256:5ca194a80ddff913ea49c8154f38da66a41d2b73028c5cf7e46bc3c1d6fda572", "Digest": "sha256:10fc14aa6ae69f69e4c953cffd9b0964843d8c163950491d2138af891377bc1d",
"RepoTags": [], "RepoTags": [],
"Created": "2021-10-05T23:40:54.936108045Z", "Created": "2022-11-16T06:55:28.566254104Z",
"DockerVersion": "20.10.7", "DockerVersion": "20.10.12",
"Labels": null, "Labels": null,
"Architecture": "amd64", "Architecture": "amd64",
"Os": "linux", "Os": "linux",
"Layers": [ "Layers": [
"sha256:df5590a8898bedd76f02205dc8caa5cc9863267dbcd8aac038bcd212688c1cc7", "sha256:a8ca11554fce00d9177da2d76307bdc06df7faeb84529755c648ac4886192ed1",
"sha256:705bb4cb554eb7751fd21a994f6f32aee582fbe5ea43037db6c43d321763992b", "sha256:e4e46864aba2e62ba7c75965e4aa33ec856ee1b1074dda6b478101c577b63abd",
"sha256:519df5fceacdeaadeec563397b1d9f4d7c29c9f6eff879739cab6f0c144f49e1", "..."
"sha256:ccc287cbeddc96a0772397ca00ec85482a7b7f9a9fac643bfddd87b932f743db", ],
"sha256:e3f8e6af58ed3a502f0c3c15dce636d9d362a742eb5b67770d0cfcb72f3a9884", "LayersData": [
"sha256:aebed27b2d86a5a3a2cbe186247911047a7e432b9d17daad8f226597c0ea4276", {
"sha256:54c32182bdcc3041bf64077428467109a70115888d03f7757dcf614ff6d95ebe", "MIMEType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"sha256:cc8b7caedab13af07adf4836e13af2d4e9e54d794129b0fd4c83ece6b1112e86", "Digest": "sha256:a8ca11554fce00d9177da2d76307bdc06df7faeb84529755c648ac4886192ed1",
"sha256:462c3718af1d5cdc050cfba102d06c26f78fe3b738ce2ca2eb248034b1738945" "Size": 55038615,
"Annotations": null
},
{
"MIMEType": "application/vnd.docker.image.rootfs.diff.tar.gzip",
"Digest": "sha256:e4e46864aba2e62ba7c75965e4aa33ec856ee1b1074dda6b478101c577b63abd",
"Size": 5164893,
"Annotations": null
},
"..."
], ],
"Env": [ "Env": [
"PATH=/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin", "PATH=/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"LANG=C.UTF-8", "LANG=C.UTF-8",
"GPG_KEY=A035C8C19219BA821ECEA86B64E628F8D684696D", "...",
"PYTHON_VERSION=3.10.0",
"PYTHON_PIP_VERSION=21.2.4",
"PYTHON_SETUPTOOLS_VERSION=57.5.0",
"PYTHON_GET_PIP_URL=https://github.com/pypa/get-pip/raw/d781367b97acf0ece7e9e304bf281e99b618bf10/public/get-pip.py",
"PYTHON_GET_PIP_SHA256=01249aa3e58ffb3e1686b7141b4e9aac4d398ef4ac3012ed9dff8dd9f685ffe0"
] ]
} }
``` ```