packer-cn/packer/maps.go

100 lines
2.1 KiB
Go

package packer
import (
"fmt"
packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
)
type MapOfProvisioner map[string]func() (packersdk.Provisioner, error)
func (mop MapOfProvisioner) Has(provisioner string) bool {
_, res := mop[provisioner]
return res
}
func (mop MapOfProvisioner) Start(provisioner string) (packersdk.Provisioner, error) {
p, found := mop[provisioner]
if !found {
return nil, fmt.Errorf("Unknown provisioner %s", provisioner)
}
return p()
}
func (mop MapOfProvisioner) List() []string {
res := []string{}
for k := range mop {
res = append(res, k)
}
return res
}
type MapOfPostProcessor map[string]func() (packersdk.PostProcessor, error)
func (mopp MapOfPostProcessor) Has(postProcessor string) bool {
_, res := mopp[postProcessor]
return res
}
func (mopp MapOfPostProcessor) Start(postProcessor string) (packersdk.PostProcessor, error) {
p, found := mopp[postProcessor]
if !found {
return nil, fmt.Errorf("Unknown post-processor %s", postProcessor)
}
return p()
}
func (mopp MapOfPostProcessor) List() []string {
res := []string{}
for k := range mopp {
res = append(res, k)
}
return res
}
type MapOfBuilder map[string]func() (packersdk.Builder, error)
func (mob MapOfBuilder) Has(builder string) bool {
_, res := mob[builder]
return res
}
func (mob MapOfBuilder) Start(builder string) (packersdk.Builder, error) {
d, found := mob[builder]
if !found {
return nil, fmt.Errorf("Unknown builder %s", builder)
}
return d()
}
func (mob MapOfBuilder) List() []string {
res := []string{}
for k := range mob {
res = append(res, k)
}
return res
}
type MapOfDatasource map[string]func() (packersdk.Datasource, error)
func (mod MapOfDatasource) Has(dataSource string) bool {
_, res := mod[dataSource]
return res
}
func (mod MapOfDatasource) Start(dataSource string) (packersdk.Datasource, error) {
d, found := mod[dataSource]
if !found {
return nil, fmt.Errorf("Unknown data source %s", dataSource)
}
return d()
}
func (mod MapOfDatasource) List() []string {
res := []string{}
for k := range mod {
res = append(res, k)
}
return res
}