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2d275102b4
This os_info mapper is used for v1.NodeStatus but there is some case that mapper is evaluated when v1.NodeStatus is nil. For example, when the user try to create v3.Node by calling API(POST /v3/nodes). So we should check data is nil or not before executing mapper in order to prevent from trying to use data(nil) as map inside OSInfo.FromInternal
54 lines
1.4 KiB
Go
54 lines
1.4 KiB
Go
package mapper
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import (
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"strings"
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"github.com/rancher/norman/types"
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"github.com/rancher/norman/types/convert"
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"github.com/rancher/norman/types/values"
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)
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type OSInfo struct {
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}
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func (o OSInfo) FromInternal(data map[string]interface{}) {
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if data == nil {
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return
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}
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cpuInfo := map[string]interface{}{
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"count": values.GetValueN(data, "capacity", "cpu"),
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}
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kib := strings.TrimSuffix(convert.ToString(values.GetValueN(data, "capacity", "memory")), "Ki")
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memoryInfo := map[string]interface{}{}
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kibNum, err := convert.ToNumber(kib)
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if err == nil {
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memoryInfo["memTotalKiB"] = kibNum
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}
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osInfo := map[string]interface{}{
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"dockerVersion": strings.TrimPrefix(convert.ToString(values.GetValueN(data, "nodeInfo", "containerRuntimeVersion")), "docker://"),
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"kernelVersion": values.GetValueN(data, "nodeInfo", "kernelVersion"),
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"operatingSystem": values.GetValueN(data, "nodeInfo", "osImage"),
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}
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data["info"] = map[string]interface{}{
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"cpu": cpuInfo,
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"memory": memoryInfo,
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"os": osInfo,
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"kubernetes": map[string]interface{}{
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"kubeletVersion": values.GetValueN(data, "nodeInfo", "kubeletVersion"),
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"kubeProxyVersion": values.GetValueN(data, "nodeInfo", "kubeletVersion"),
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},
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}
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}
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func (o OSInfo) ToInternal(data map[string]interface{}) error {
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return nil
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}
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func (o OSInfo) ModifySchema(schema *types.Schema, schemas *types.Schemas) error {
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return nil
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}
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