packer-cn/builder/parallels/common/ssh_config.go

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package common
import (
"time"
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"github.com/hashicorp/packer/helper/communicator"
"github.com/hashicorp/packer/template/interpolate"
)
// SSHConfig contains the configuration for SSH communicator.
type SSHConfig struct {
Comm communicator.Config `mapstructure:",squash"`
// These are deprecated, but we keep them around for BC
// TODO(@mitchellh): remove
SSHWaitTimeout time.Duration `mapstructure:"ssh_wait_timeout"`
}
// Prepare sets the default values for SSH communicator properties.
func (c *SSHConfig) Prepare(ctx *interpolate.Context) []error {
// TODO: backwards compatibility, write fixer instead
if c.SSHWaitTimeout != 0 {
c.Comm.SSHTimeout = c.SSHWaitTimeout
}
return c.Comm.Prepare(ctx)
}