42 lines
1.0 KiB
Go
42 lines
1.0 KiB
Go
package common
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import (
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"github.com/mitchellh/multistep"
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commonssh "github.com/mitchellh/packer/common/ssh"
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"github.com/mitchellh/packer/communicator/ssh"
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gossh "golang.org/x/crypto/ssh"
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)
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func CommHost(state multistep.StateBag) (string, error) {
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return "127.0.0.1", nil
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}
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func SSHPort(state multistep.StateBag) (int, error) {
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sshHostPort := state.Get("sshHostPort").(int)
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return int(sshHostPort), nil
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}
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func SSHConfigFunc(config SSHConfig) func(multistep.StateBag) (*gossh.ClientConfig, error) {
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return func(state multistep.StateBag) (*gossh.ClientConfig, error) {
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auth := []gossh.AuthMethod{
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gossh.Password(config.Comm.SSHPassword),
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gossh.KeyboardInteractive(
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ssh.PasswordKeyboardInteractive(config.Comm.SSHPassword)),
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}
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if config.SSHKeyPath != "" {
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signer, err := commonssh.FileSigner(config.Comm.SSHPrivateKey)
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if err != nil {
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return nil, err
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}
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auth = append(auth, gossh.PublicKeys(signer))
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}
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return &gossh.ClientConfig{
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User: config.Comm.SSHUsername,
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Auth: auth,
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}, nil
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}
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}
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