37 lines
861 B
Go
37 lines
861 B
Go
package show
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import (
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"fmt"
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"github.com/hpcng/warewulf/internal/pkg/container"
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"github.com/hpcng/warewulf/internal/pkg/node"
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"github.com/spf13/cobra"
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)
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func CobraRunE(cmd *cobra.Command, args []string) error {
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containerName := args[0]
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if !container.ValidName(containerName) {
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return fmt.Errorf("%s is not a valid container", containerName)
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}
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if !ShowAll {
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fmt.Printf("%s\n", container.RootFsDir(containerName))
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} else {
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fmt.Printf("Name: %s\n", containerName)
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fmt.Printf("Rootfs: %s\n", container.RootFsDir(containerName))
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nodeDB, _ := node.New()
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nodes, _ := nodeDB.FindAllNodes()
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var nodeList []string
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for _, n := range nodes {
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if n.ContainerName.Get() == containerName {
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nodeList = append(nodeList, n.Id.Get())
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}
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}
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fmt.Printf("Nr nodes: %d\n", len(nodeList))
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fmt.Printf("Nodes: %s\n", nodeList)
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}
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return nil
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}
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