8.7.4. 使用注解删除标签过期

流程

1. 输入以下 oras push --annotation 命令删除所需镜像标签的注释。该注解的格式应为 quay.expires-after=never。例如：

   $ oras push --annotation quay.expires-after=never \
     <quay-server.example.com>/<organization>/<repository>:<tag> \
     <file_path>:<media_type>

   输出示例

   ✓ Uploaded  hello.txt                                                                                                       12/12  B 100.00%  321ms
     └─ sha256:74b9e308133afb3bceae961097cb2aa481483869d695ce1414cd2bc7f046027c
   ✓ Uploaded  application/vnd.oci.empty.v1+json                                                                                 2/2  B 100.00%  328ms
     └─ sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
   ✓ Uploaded  application/vnd.oci.image.manifest.v1+json                                                                    620/620  B 100.00%     0s
     └─ sha256:c370e931b5eca44fd753bd92e6991ed3be70008e8df15078083359409111f8c3
   Pushed [registry] quay-server.example.com/fortestuser/busybox:test2
   ArtifactType: application/vnd.unknown.artifact.v1

2. 最新清单将不再有过期时间。通过检查 Red Hat Quay UI 或输入以下命令来确认已删除过期日期：

   {"tags": [{"name": "test2", "reversion": false, "start_ts": 1743708135, "manifest_digest": "sha256:19e3a3501b4125cce9cb6bb26ac9207c325259bef94dc66490b999f93c4c83a9", "is_manifest_list": false, "size": 12, "last_modified": "Thu, 03 Apr 2025 19:22:15 -0000"}, {"name": "test2", "reversion": false, "start_ts": 1743706344, "end_ts": 1743708135}]}

   请注意，没有列出过期时间。