78 lines
1.7 KiB
Go
78 lines
1.7 KiB
Go
package command
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import (
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"fmt"
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"strings"
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"github.com/posener/complete"
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)
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type NamespaceDeleteCommand struct {
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Meta
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}
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func (c *NamespaceDeleteCommand) Help() string {
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helpText := `
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Usage: nomad namespace delete [options] <namespace>
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Delete is used to remove a namespace.
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If ACLs are enabled, this command requires a management ACL token.
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General Options:
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` + generalOptionsUsage(usageOptsDefault|usageOptsNoNamespace)
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return strings.TrimSpace(helpText)
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}
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func (c *NamespaceDeleteCommand) AutocompleteFlags() complete.Flags {
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return c.Meta.AutocompleteFlags(FlagSetClient)
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}
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func (c *NamespaceDeleteCommand) AutocompleteArgs() complete.Predictor {
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filter := map[string]struct{}{"default": {}}
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return NamespacePredictor(c.Meta.Client, filter)
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}
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func (c *NamespaceDeleteCommand) Synopsis() string {
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return "Delete a namespace"
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}
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func (c *NamespaceDeleteCommand) Name() string { return "namespace delete" }
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func (c *NamespaceDeleteCommand) Run(args []string) int {
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flags := c.Meta.FlagSet(c.Name(), FlagSetClient)
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flags.Usage = func() { c.Ui.Output(c.Help()) }
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if err := flags.Parse(args); err != nil {
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return 1
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}
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// Check that we got one argument
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args = flags.Args()
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if l := len(args); l != 1 {
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c.Ui.Error("This command takes one argument: <namespace>")
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c.Ui.Error(commandErrorText(c))
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return 1
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}
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namespace := args[0]
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// Get the HTTP client
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client, err := c.Meta.Client()
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error initializing client: %s", err))
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return 1
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}
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_, err = client.Namespaces().Delete(namespace, nil)
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error deleting namespace: %s", err))
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return 1
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}
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c.Ui.Output(fmt.Sprintf("Successfully deleted namespace %q!", namespace))
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return 0
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}
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