oras: add page

pages/common/oras.md

@@ -0,0 +1,36 @@
+# oras
+
+> OCI Registry As Storage - manage OCI artifacts, images, and packages.
+> More information: <https://oras.land/docs/commands/use_oras_cli/>.
+
+- Log in to a remote OCI registry:
+
+`oras login --username {{username}} --password {{password}} {{registry.example.com}}`
+
+- Push files to a registry with a specific tag:
+
+`oras push {{registry.example.com/namespace/repo:tag}} {{path/to/file1 path/to/file2 ...}}`
+
+- Pull files from a registry:
+
+`oras pull {{registry.example.com/namespace/repo:tag}}`
+
+- Copy an artifact between registries:
+
+`oras copy {{registry1.example.com/namespace/repo:tag}} {{registry2.example.com/namespace/repo:tag}}`
+
+- Tag an existing artifact in a registry:
+
+`oras tag {{registry.example.com/namespace/repo:tag}} {{new_tag}}`
+
+- List repositories in a registry:
+
+`oras repo list {{registry.example.com}}`
+
+- List tags for a repository in a registry:
+
+`oras repo tags {{registry.example.com/namespace/repo}}`
+
+- Fetch and display the manifest of an artifact:
+
+`oras manifest fetch {{registry.example.com/namespace/repo:tag}}`