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validation: add check for namespace path #192

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Merged
mrunalp merged 1 commit into from
Sep 13, 2016
Merged

validation: add check for namespace path #192

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7 changes: 7 additions & 0 deletions cmd/ocitools/validate.go
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Original file line number Diff line number Diff line change
Expand Up @@ -337,6 +337,13 @@ func checkLinux(spec rspec.Spec, rootfs string, hostCheck bool) (msgs []string)
} else if spec.Linux.Namespaces[index].Type == rspec.MountNamespace {
mountExists = true
}
} else if hostCheck {
_, err := os.Stat(spec.Linux.Namespaces[index].Path)
if os.IsNotExist(err) {
msgs = append(msgs, fmt.Sprintf("Path of %v not exist", spec.Linux.Namespaces[index].Type))
} else if err != nil {
msgs = append(msgs, fmt.Sprintf("%v is invalid: %s", spec.Linux.Namespaces[index].Type, err.Error()))
}
}
}

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