mirror of
https://github.com/kubevela/kubevela.git
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57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
package cli
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import (
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"context"
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"github.com/spf13/cobra"
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"github.com/oam-dev/kubevela/apis/types"
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cmdutil "github.com/oam-dev/kubevela/pkg/utils/util"
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"github.com/oam-dev/kubevela/references/plugins"
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)
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// NewWorkloadsCommand creates `workloads` command
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func NewWorkloadsCommand(c types.Args, ioStreams cmdutil.IOStreams) *cobra.Command {
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var enforceRefresh bool
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ctx := context.Background()
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cmd := &cobra.Command{
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Use: "workloads",
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DisableFlagsInUseLine: true,
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Short: "List workloads",
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Long: "List workloads",
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Example: `vela workloads`,
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PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
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return c.SetConfig()
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},
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RunE: func(cmd *cobra.Command, args []string) error {
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if err := RefreshDefinitions(ctx, c, ioStreams, true, enforceRefresh); err != nil {
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return err
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}
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workloads, err := plugins.LoadInstalledCapabilityWithType(types.TypeWorkload)
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if err != nil {
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return err
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}
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return printWorkloadList(workloads, ioStreams)
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},
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Annotations: map[string]string{
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types.TagCommandType: types.TypeCap,
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},
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}
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cmd.SetOut(ioStreams.Out)
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cmd.Flags().BoolVarP(&enforceRefresh, "", "r", false, "Enforce refresh from cluster even if cache is not expired")
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return cmd
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}
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func printWorkloadList(workloadList []types.Capability, ioStreams cmdutil.IOStreams) error {
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table := newUITable()
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table.MaxColWidth = 120
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table.AddRow("NAME", "DESCRIPTION")
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for _, r := range workloadList {
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table.AddRow(r.Name, r.Description)
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}
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ioStreams.Info(table.String())
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return nil
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}
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