github.com/sneal/packer@v0.5.2/builder/vmware/common/driver_config.go (about)

     1  package common
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/mitchellh/packer/packer"
     7  )
     8  
     9  type DriverConfig struct {
    10  	FusionAppPath string `mapstructure:"fusion_app_path"`
    11  }
    12  
    13  func (c *DriverConfig) Prepare(t *packer.ConfigTemplate) []error {
    14  	if c.FusionAppPath == "" {
    15  		c.FusionAppPath = "/Applications/VMware Fusion.app"
    16  	}
    17  
    18  	templates := map[string]*string{
    19  		"fusion_app_path": &c.FusionAppPath,
    20  	}
    21  
    22  	var err error
    23  	errs := make([]error, 0)
    24  	for n, ptr := range templates {
    25  		*ptr, err = t.Process(*ptr, nil)
    26  		if err != nil {
    27  			errs = append(errs, fmt.Errorf("Error processing %s: %s", n, err))
    28  		}
    29  	}
    30  
    31  	return errs
    32  }