mirror of https://github.com/docker/docs.git
42 lines
748 B
Go
42 lines
748 B
Go
package commands
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import (
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"github.com/docker/machine/libmachine/log"
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"github.com/docker/machine/libmachine/state"
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"github.com/codegangsta/cli"
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)
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func cmdSsh(c *cli.Context) {
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args := c.Args()
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name := args.First()
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if name == "" {
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log.Fatal("Error: Please specify a machine name.")
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}
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store := getStore(c)
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host, err := store.Load(name)
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if err != nil {
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log.Fatal(err)
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}
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currentState, err := host.Driver.GetState()
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if err != nil {
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log.Fatal(err)
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}
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if currentState != state.Running {
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log.Fatalf("Error: Cannot run SSH command: Host %q is not running", host.Name)
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}
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client, err := host.CreateSSHClient()
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if err != nil {
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log.Fatal(err)
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}
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if err := client.Shell(c.Args().Tail()...); err != nil {
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log.Fatal(err)
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}
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}
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