84 lines
3.4 KiB
Go
84 lines
3.4 KiB
Go
//go:generate struct-markdown
|
|
|
|
package common
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/hashicorp/packer/packer-plugin-sdk/template/interpolate"
|
|
)
|
|
|
|
// ~> **Note:** If [vnc_over_websocket](#vnc_over_websocket) is set to true, any other VNC configuration will be ignored.
|
|
type RunConfig struct {
|
|
// Packer defaults to building VMware virtual machines
|
|
// by launching a GUI that shows the console of the machine being built. When
|
|
// this value is set to true, the machine will start without a console. For
|
|
// VMware machines, Packer will output VNC connection information in case you
|
|
// need to connect to the console to debug the build process.
|
|
// Some users have experienced issues where Packer cannot properly connect
|
|
// to a VM if it is headless; this appears to be a result of not ever having
|
|
// launched the VMWare GUI and accepting the evaluation license, or
|
|
// supplying a real license. If you experience this, launching VMWare and
|
|
// accepting the license should resolve your problem.
|
|
Headless bool `mapstructure:"headless" required:"false"`
|
|
// The IP address that should be
|
|
// binded to for VNC. By default packer will use 127.0.0.1 for this. If you
|
|
// wish to bind to all interfaces use 0.0.0.0.
|
|
VNCBindAddress string `mapstructure:"vnc_bind_address" required:"false"`
|
|
// The minimum and maximum port
|
|
// to use for VNC access to the virtual machine. The builder uses VNC to type
|
|
// the initial boot_command. Because Packer generally runs in parallel,
|
|
// Packer uses a randomly chosen port in this range that appears available. By
|
|
// default this is 5900 to 6000. The minimum and maximum ports are
|
|
// inclusive.
|
|
VNCPortMin int `mapstructure:"vnc_port_min" required:"false"`
|
|
VNCPortMax int `mapstructure:"vnc_port_max"`
|
|
// Don't auto-generate a VNC password that
|
|
// is used to secure the VNC communication with the VM. This must be set to
|
|
// true if building on ESXi 6.5 and 6.7 with VNC enabled. Defaults to
|
|
// false.
|
|
VNCDisablePassword bool `mapstructure:"vnc_disable_password" required:"false"`
|
|
// When set to true, Packer will connect to the remote VNC server over a websocket connection
|
|
// and any other VNC configuration option will be ignored.
|
|
// Remote builds using ESXi 6.7+ allows to connect to the VNC server only over websocket,
|
|
// for these the `vnc_over_websocket` must be set to true.
|
|
VNCOverWebsocket bool `mapstructure:"vnc_over_websocket" required:"false"`
|
|
// Do not validate VNC over websocket server's TLS certificate. Defaults to `false`.
|
|
InsecureConnection bool `mapstructure:"insecure_connection" required:"false"`
|
|
}
|
|
|
|
func (c *RunConfig) Prepare(_ *interpolate.Context, driverConfig *DriverConfig) (warnings []string, errs []error) {
|
|
if c.VNCOverWebsocket {
|
|
if driverConfig.RemoteType == "" {
|
|
errs = append(errs, fmt.Errorf("'vnc_over_websocket' can only be used with remote VMWare builds."))
|
|
return
|
|
}
|
|
if c.VNCPortMin != 0 || c.VNCPortMax != 0 || c.VNCBindAddress != "" || c.VNCDisablePassword {
|
|
warnings = append(warnings, "[WARN] When 'vnc_over_websocket' is set "+
|
|
"any other VNC configuration will be ignored.")
|
|
}
|
|
return
|
|
}
|
|
|
|
if c.VNCPortMin == 0 {
|
|
c.VNCPortMin = 5900
|
|
}
|
|
|
|
if c.VNCPortMax == 0 {
|
|
c.VNCPortMax = 6000
|
|
}
|
|
|
|
if c.VNCBindAddress == "" {
|
|
c.VNCBindAddress = "127.0.0.1"
|
|
}
|
|
|
|
if c.VNCPortMin > c.VNCPortMax {
|
|
errs = append(errs, fmt.Errorf("vnc_port_min must be less than vnc_port_max"))
|
|
}
|
|
if c.VNCPortMin < 0 {
|
|
errs = append(errs, fmt.Errorf("vnc_port_min must be positive"))
|
|
}
|
|
|
|
return
|
|
}
|