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packer: Export the raw template config structs

This commit is contained in:
Mitchell Hashimoto 2013-08-13 09:10:49 -07:00
parent da6bc82d5c
commit f78d7708d1
1 changed files with 14 additions and 14 deletions
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28
packer/template.go
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@ -24,36 +24,36 @@ type rawTemplate struct {
// completed form it can be without additional processing by the caller. // completed form it can be without additional processing by the caller.
type Template struct { type Template struct {
Variables map[string]string Variables map[string]string
Builders map[string]rawBuilderConfig Builders map[string]RawBuilderConfig
Hooks map[string][]string Hooks map[string][]string
PostProcessors [][]rawPostProcessorConfig PostProcessors [][]RawPostProcessorConfig
Provisioners []rawProvisionerConfig Provisioners []RawProvisionerConfig
} }
// The rawBuilderConfig struct represents a raw, unprocessed builder // The RawBuilderConfig struct represents a raw, unprocessed builder
// configuration. It contains the name of the builder as well as the // configuration. It contains the name of the builder as well as the
// raw configuration. If requested, this is used to compile into a full // raw configuration. If requested, this is used to compile into a full
// builder configuration at some point. // builder configuration at some point.
type rawBuilderConfig struct { type RawBuilderConfig struct {
Name string Name string
Type string Type string
rawConfig interface{} rawConfig interface{}
} }
// rawPostProcessorConfig represents a raw, unprocessed post-processor // RawPostProcessorConfig represents a raw, unprocessed post-processor
// configuration. It contains the type of the post processor as well as the // configuration. It contains the type of the post processor as well as the
// raw configuration that is handed to the post-processor for it to process. // raw configuration that is handed to the post-processor for it to process.
type rawPostProcessorConfig struct { type RawPostProcessorConfig struct {
Type string Type string
KeepInputArtifact bool `mapstructure:"keep_input_artifact"` KeepInputArtifact bool `mapstructure:"keep_input_artifact"`
rawConfig interface{} rawConfig interface{}
} }
// rawProvisionerConfig represents a raw, unprocessed provisioner configuration. // RawProvisionerConfig represents a raw, unprocessed provisioner configuration.
// It contains the type of the provisioner as well as the raw configuration // It contains the type of the provisioner as well as the raw configuration
// that is handed to the provisioner for it to process. // that is handed to the provisioner for it to process.
type rawProvisionerConfig struct { type RawProvisionerConfig struct {
Type string Type string
Override map[string]interface{} Override map[string]interface{}
@ -103,10 +103,10 @@ func ParseTemplate(data []byte) (t *Template, err error) {
t = &Template{} t = &Template{}
t.Variables = make(map[string]string) t.Variables = make(map[string]string)
t.Builders = make(map[string]rawBuilderConfig) t.Builders = make(map[string]RawBuilderConfig)
t.Hooks = rawTpl.Hooks t.Hooks = rawTpl.Hooks
t.PostProcessors = make([][]rawPostProcessorConfig, len(rawTpl.PostProcessors)) t.PostProcessors = make([][]RawPostProcessorConfig, len(rawTpl.PostProcessors))
t.Provisioners = make([]rawProvisionerConfig, len(rawTpl.Provisioners)) t.Provisioners = make([]RawProvisionerConfig, len(rawTpl.Provisioners))
// Gather all the variables // Gather all the variables
for k, v := range rawTpl.Variables { for k, v := range rawTpl.Variables {
@ -115,7 +115,7 @@ func ParseTemplate(data []byte) (t *Template, err error) {
// Gather all the builders // Gather all the builders
for i, v := range rawTpl.Builders { for i, v := range rawTpl.Builders {
var raw rawBuilderConfig var raw RawBuilderConfig
if err := mapstructure.Decode(v, &raw); err != nil { if err := mapstructure.Decode(v, &raw); err != nil {
if merr, ok := err.(*mapstructure.Error); ok { if merr, ok := err.(*mapstructure.Error); ok {
for _, err := range merr.Errors { for _, err := range merr.Errors {
@ -165,7 +165,7 @@ func ParseTemplate(data []byte) (t *Template, err error) {
continue continue
} }
t.PostProcessors[i] = make([]rawPostProcessorConfig, len(rawPP)) t.PostProcessors[i] = make([]RawPostProcessorConfig, len(rawPP))
configs := t.PostProcessors[i] configs := t.PostProcessors[i]
for j, pp := range rawPP { for j, pp := range rawPP {
config := &configs[j] config := &configs[j]