github.phpd.cn/hashicorp/packer@v1.3.2/builder/vmware/common/run_config.go (about)

     1  package common
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/hashicorp/packer/template/interpolate"
     7  )
     8  
     9  type RunConfig struct {
    10  	Headless bool `mapstructure:"headless"`
    11  
    12  	VNCBindAddress     string `mapstructure:"vnc_bind_address"`
    13  	VNCPortMin         uint   `mapstructure:"vnc_port_min"`
    14  	VNCPortMax         uint   `mapstructure:"vnc_port_max"`
    15  	VNCDisablePassword bool   `mapstructure:"vnc_disable_password"`
    16  }
    17  
    18  func (c *RunConfig) Prepare(ctx *interpolate.Context) (errs []error) {
    19  	if c.VNCPortMin == 0 {
    20  		c.VNCPortMin = 5900
    21  	}
    22  
    23  	if c.VNCPortMax == 0 {
    24  		c.VNCPortMax = 6000
    25  	}
    26  
    27  	if c.VNCBindAddress == "" {
    28  		c.VNCBindAddress = "127.0.0.1"
    29  	}
    30  
    31  	if c.VNCPortMin > c.VNCPortMax {
    32  		errs = append(errs, fmt.Errorf("vnc_port_min must be less than vnc_port_max"))
    33  	}
    34  
    35  	return
    36  }