mirror of https://github.com/docker/docs.git
54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package commands
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import (
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"fmt"
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"github.com/docker/machine/libmachine"
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"github.com/docker/machine/libmachine/log"
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)
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func cmdRm(c CommandLine, api libmachine.API) error {
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if len(c.Args()) == 0 {
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c.ShowHelp()
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return ErrNoMachineSpecified
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}
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force := c.Bool("force")
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confirm := c.Bool("y")
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for _, hostName := range c.Args() {
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h, loaderr := api.Load(hostName)
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if loaderr != nil {
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// On --force, continue to remove on-disk files/dir
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if !force {
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return fmt.Errorf("Error removing host %q: %s", hostName, loaderr)
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}
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log.Errorf("Error removing host %q: %s. Continuing on `-f`, host instance may by running", hostName, loaderr)
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}
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if !confirm && !force {
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userinput, err := confirmInput(fmt.Sprintf("Do you really want to remove %q?", hostName))
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if !userinput {
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return err
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}
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}
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if loaderr == nil {
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if err := h.Driver.Remove(); err != nil {
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if !force {
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log.Errorf("Provider error removing machine %q: %s", hostName, err)
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continue
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}
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}
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}
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if err := api.Remove(hostName); err != nil {
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log.Errorf("Error removing machine %q from store: %s", hostName, err)
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} else {
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log.Infof("Successfully removed %s", hostName)
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}
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}
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return nil
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}
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