Adrien Delorme
129 lines
3.1 KiB
Go
129 lines
3.1 KiB
Go
package command
|
|
|
|
import (
|
|
"flag"
|
|
"math"
|
|
|
|
"github.com/hashicorp/packer/helper/enumflag"
|
|
kvflag "github.com/hashicorp/packer/helper/flag-kv"
|
|
sliceflag "github.com/hashicorp/packer/helper/flag-slice"
|
|
)
|
|
|
|
// NewMetaArgs parses cli args and put possible values
|
|
func (ma *MetaArgs) AddFlagSets(fs *flag.FlagSet) {
|
|
fs.Var((*sliceflag.StringFlag)(&ma.Only), "only", "")
|
|
fs.Var((*sliceflag.StringFlag)(&ma.Except), "except", "")
|
|
fs.Var((*kvflag.Flag)(&ma.Vars), "var", "")
|
|
fs.Var((*kvflag.StringSlice)(&ma.VarFiles), "var-file", "")
|
|
}
|
|
|
|
// MetaArgs defines commonalities between all comands
|
|
type MetaArgs struct {
|
|
Args []string
|
|
Only, Except []string
|
|
Vars map[string]string
|
|
VarFiles []string
|
|
}
|
|
|
|
func (ba *BuildArgs) AddFlagSets(flags *flag.FlagSet) {
|
|
flags.BoolVar(&ba.Color, "color", true, "")
|
|
flags.BoolVar(&ba.Debug, "debug", false, "")
|
|
flags.BoolVar(&ba.Force, "force", false, "")
|
|
flags.BoolVar(&ba.TimestampUi, "timestamp-ui", false, "")
|
|
flags.BoolVar(&ba.MachineReadable, "machine-readable", false, "")
|
|
|
|
flags.Int64Var(&ba.ParallelBuilds, "parallel-builds", 0, "")
|
|
|
|
flagOnError := enumflag.New(&ba.OnError, "cleanup", "abort", "ask")
|
|
flags.Var(flagOnError, "on-error", "")
|
|
|
|
ba.MetaArgs.AddFlagSets(flags)
|
|
}
|
|
|
|
func (ba *BuildArgs) ParseArgvs(args []string) int {
|
|
flags := flag.NewFlagSet("build", flag.ContinueOnError)
|
|
ba.AddFlagSets(flags)
|
|
err := flags.Parse(args)
|
|
if err != nil {
|
|
return 1
|
|
}
|
|
|
|
if ba.ParallelBuilds < 1 {
|
|
ba.ParallelBuilds = math.MaxInt64
|
|
}
|
|
|
|
ba.Args = flags.Args()
|
|
return 0
|
|
}
|
|
|
|
// BuildArgs represents a parsed cli line for a `packer build`
|
|
type BuildArgs struct {
|
|
MetaArgs
|
|
Color, Debug, Force, TimestampUi, MachineReadable bool
|
|
ParallelBuilds int64
|
|
OnError string
|
|
}
|
|
|
|
func (ca *ConsoleArgs) ParseArgvs(args []string) int {
|
|
flags := flag.NewFlagSet("console", flag.ContinueOnError)
|
|
ca.AddFlagSets(flags)
|
|
err := flags.Parse(args)
|
|
if err != nil {
|
|
return 1
|
|
}
|
|
|
|
ca.Args = flags.Args()
|
|
return 0
|
|
}
|
|
|
|
// ConsoleArgs represents a parsed cli line for a `packer console`
|
|
type ConsoleArgs struct{ MetaArgs }
|
|
|
|
func (fa *FixArgs) AddFlagSets(flags *flag.FlagSet) {
|
|
flags.BoolVar(&fa.Validate, "validate", true, "")
|
|
|
|
fa.MetaArgs.AddFlagSets(flags)
|
|
}
|
|
|
|
func (fa *FixArgs) ParseArgvs(args []string) int {
|
|
flags := flag.NewFlagSet("build", flag.ContinueOnError)
|
|
fa.AddFlagSets(flags)
|
|
err := flags.Parse(args)
|
|
if err != nil {
|
|
return 1
|
|
}
|
|
|
|
fa.Args = flags.Args()
|
|
return 0
|
|
}
|
|
|
|
// FixArgs represents a parsed cli line for a `packer fix`
|
|
type FixArgs struct {
|
|
MetaArgs
|
|
Validate bool
|
|
}
|
|
|
|
func (va *ValidateArgs) AddFlagSets(flags *flag.FlagSet) {
|
|
flags.BoolVar(&va.SyntaxOnly, "syntax-only", true, "")
|
|
|
|
va.MetaArgs.AddFlagSets(flags)
|
|
}
|
|
|
|
func (va *ValidateArgs) ParseArgvs(args []string) int {
|
|
flags := flag.NewFlagSet("build", flag.ContinueOnError)
|
|
va.AddFlagSets(flags)
|
|
err := flags.Parse(args)
|
|
if err != nil {
|
|
return 1
|
|
}
|
|
|
|
va.Args = flags.Args()
|
|
return 0
|
|
}
|
|
|
|
// ValidateArgs represents a parsed cli line for a `packer validate`
|
|
type ValidateArgs struct {
|
|
MetaArgs
|
|
SyntaxOnly bool
|
|
}
|