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api/services/instrospection: add PluginInfo

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The new `PlunginInfo()` call can be used for instrospecting the details
of the runtime plugin.

```console
$ ctr plugins inspect-runtime --runtime=io.containerd.runc.v2 --runc-binary=runc
{
    "Name": "io.containerd.runc.v2",
    "Version": {
        "Version": "v2.0.0-beta.0-XX-gXXXXXXXXX.m",
        "Revision": "v2.0.0-beta.0-XX-gXXXXXXXXX.m"
    },
    "Options": {
        "binary_name": "runc"
    },
    "Features": {
        "ociVersionMin": "1.0.0",
        "ociVersionMax": "1.1.0-rc.2",
        ...,
    },
    "Annotations": null
}
```

The shim binary has to support `-info` flag, see `runtime/v2/README.md`

Replaces PR 8509 (`api/services/task: add RuntimeInfo()`)

Co-authored-by: Derek McGowan <derek@mcg.dev>
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
This commit is contained in:
Akihiro Suda
2023-05-11 18:17:13 +09:00
parent 9dbb7615b6
commit 22d586e515
24 changed files with 1423 additions and 204 deletions
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11
plugins/services/introspection/introspection.go
View File

@@ -29,6 +29,7 @@ import (
type Service interface {
Plugins(context.Context, []string) (*api.PluginsResponse, error)
Server(context.Context, *ptypes.Empty) (*api.ServerResponse, error)
PluginInfo(ctx context.Context, in *api.PluginInfoRequest) (*api.PluginInfoResponse, error)
}
type introspectionRemote struct {
@@ -64,3 +65,13 @@ func (i *introspectionRemote) Server(ctx context.Context, in *ptypes.Empty) (*ap
return resp, nil
}
func (i *introspectionRemote) PluginInfo(ctx context.Context, in *api.PluginInfoRequest) (*api.PluginInfoResponse, error) {
resp, err := i.client.PluginInfo(ctx, in)
if err != nil {
return nil, errdefs.FromGRPC(err)
}
return resp, nil
}