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sandbox: get runtime info from sandbox or container

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For backward compatibility, we should get runtimeInfo from sandbox in
db, or get it from the sandbox container in db.
Note that this is a temporary solution and we will remove the Container field in
Sandbox in cri cache, and replace it with a SandboxInsantance of type
containerd.Sandbox interface.

Signed-off-by: Abel Feng <fshb1988@gmail.com>
This commit is contained in:
Abel Feng 2023-11-28 20:14:48 +08:00
parent 95d2a3b7c0
commit c0363754fb
1 changed files with 17 additions and 3 deletions
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20
pkg/cri/server/container_create.go
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@ -263,14 +263,15 @@ func (c *criService) CreateContainer(ctx context.Context, r *runtime.CreateConta
containerLabels := buildLabels(config.Labels, image.ImageSpec.Config.Labels, crilabels.ContainerKindContainer)
sandboxInfo, err := c.client.SandboxStore().Get(ctx, sandboxID)
// TODO the sandbox in the cache should hold this info
runtimeName, runtimeOption, err := c.runtimeInfo(ctx, sandboxID)
if err != nil {
return nil, fmt.Errorf("unable to get sandbox %q metdata: %w", sandboxID, err)
return nil, fmt.Errorf("unable to get sandbox %q runtime info: %w", sandboxID, err)
}
opts = append(opts,
containerd.WithSpec(spec, specOpts...),
containerd.WithRuntime(sandboxInfo.Runtime.Name, sandboxInfo.Runtime.Options),
containerd.WithRuntime(runtimeName, runtimeOption),
containerd.WithContainerLabels(containerLabels),
containerd.WithContainerExtension(crilabels.ContainerMetadataExtension, &meta),
)
@ -1055,3 +1056,16 @@ func (c *criService) linuxContainerMounts(sandboxID string, config *runtime.Cont
}
return mounts
}
func (c *criService) runtimeInfo(ctx context.Context, id string) (string, typeurl.Any, error) {
sandboxInfo, err := c.client.SandboxStore().Get(ctx, id)
if err == nil {
return sandboxInfo.Runtime.Name, sandboxInfo.Runtime.Options, nil
}
sandboxContainer, legacyErr := c.client.ContainerService().Get(ctx, id)
if legacyErr == nil {
return sandboxContainer.Runtime.Name, sandboxContainer.Runtime.Options, nil
}
return "", nil, err
}