41 lines
1.2 KiB
Go
41 lines
1.2 KiB
Go
package list
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import (
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"strconv"
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"time"
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"github.com/hpcng/warewulf/internal/app/wwctl/helper"
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"github.com/hpcng/warewulf/internal/pkg/api/container"
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"github.com/hpcng/warewulf/internal/pkg/util"
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"github.com/hpcng/warewulf/internal/pkg/wwlog"
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"github.com/spf13/cobra"
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)
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var containerList = container.ContainerList
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func CobraRunE(vars *variables) func(cmd *cobra.Command, args []string) (err error) {
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return func(cmd *cobra.Command, args []string) (err error) {
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containerInfo, err := containerList()
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if err != nil {
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wwlog.Error("%s", err)
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return
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}
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ph := helper.NewPrintHelper([]string{"CONTAINER NAME", "NODES", "KERNEL VERSION", "CREATION TIME", "MODIFICATION TIME", "SIZE"})
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for i := 0; i < len(containerInfo); i++ {
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createTime := time.Unix(int64(containerInfo[i].CreateDate), 0)
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modTime := time.Unix(int64(containerInfo[i].ModDate), 0)
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ph.Append([]string{
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containerInfo[i].Name,
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strconv.FormatUint(uint64(containerInfo[i].NodeCount), 10),
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containerInfo[i].KernelVersion,
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createTime.Format(time.RFC822),
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modTime.Format(time.RFC822),
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util.ByteToString(int64(containerInfo[i].Size)),
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})
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}
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ph.Render()
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return
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}
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}
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