65 lines
1.7 KiB
Go
65 lines
1.7 KiB
Go
package fix
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import (
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"github.com/mitchellh/mapstructure"
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)
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// FixerParallelsDeprecations removes "parallels_tools_host_path" from a
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// template in a Parallels builder and changes "guest_os_distribution" to
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// "guest_os_type", possibly overwriting any existing "guest_os_type"
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type FixerParallelsDeprecations struct{}
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func (FixerParallelsDeprecations) DeprecatedOptions() map[string][]string {
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return map[string][]string{
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"packer.parallels": []string{"parallels_tools_host_path", "guest_os_distribution"},
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}
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}
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func (FixerParallelsDeprecations) Fix(input map[string]interface{}) (map[string]interface{}, error) {
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// The type we'll decode into; we only care about builders
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type template struct {
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Builders []map[string]interface{}
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}
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// Decode the input into our structure, if we can
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var tpl template
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if err := mapstructure.Decode(input, &tpl); err != nil {
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return nil, err
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}
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for _, builder := range tpl.Builders {
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builderTypeRaw, ok := builder["type"]
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if !ok {
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continue
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}
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builderType, ok := builderTypeRaw.(string)
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if !ok {
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continue
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}
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if builderType != "parallels-iso" && builderType != "parallels-pvm" {
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continue
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}
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_, ok = builder["parallels_tools_host_path"]
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if ok {
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delete(builder, "parallels_tools_host_path")
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}
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guestOsDistribution, ok := builder["guest_os_distribution"]
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if ok {
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builder["guest_os_type"] = guestOsDistribution
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delete(builder, "guest_os_distribution")
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}
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}
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input["builders"] = tpl.Builders
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return input, nil
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}
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func (FixerParallelsDeprecations) Synopsis() string {
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return `Removes deprecated "parallels_tools_host_path" from Parallels builders and changes "guest_os_distribution" to "guest_os_type".`
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}
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