provisioner/*: fix interpolation context

provisioner/ansible-local/provisioner.go

@@ -57,7 +57,8 @@ type Provisioner struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{},
 		},

provisioner/chef-client/provisioner.go

@@ -69,7 +69,8 @@ type InstallChefTemplate struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{
 				"execute_command",

provisioner/chef-solo/provisioner.go

@@ -73,7 +73,8 @@ type InstallChefTemplate struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{
 				"execute_command",

provisioner/file/provisioner.go

@@ -32,7 +32,8 @@ type Provisioner struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{},
 		},

provisioner/powershell/provisioner.go

@@ -99,7 +99,8 @@ type ExecuteCommandTemplate struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{
 				"execute_command",

provisioner/puppet-masterless/provisioner.go

@@ -66,7 +66,8 @@ type ExecuteTemplate struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{
 				"execute_command",

provisioner/puppet-server/provisioner.go

@@ -44,7 +44,6 @@ type Config struct {
 
 	// If true, packer will ignore all exit-codes from a puppet run
 	IgnoreExitCodes bool `mapstructure:"ignore_exit_codes"`
-
 }
 
 type Provisioner struct {
@@ -63,7 +62,8 @@ type ExecuteTemplate struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{},
 		},

provisioner/salt-masterless/provisioner.go

@@ -44,7 +44,8 @@ type Provisioner struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{},
 		},

provisioner/shell-local/provisioner.go

@@ -29,7 +29,8 @@ type Provisioner struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{
 				"execute_command",

provisioner/shell/provisioner.go

@@ -73,7 +73,8 @@ type ExecuteCommandTemplate struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{
 				"execute_command",

provisioner/windows-restart/provisioner.go

@@ -43,7 +43,8 @@ type Provisioner struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{
 				"execute_command",

provisioner/windows-shell/provisioner.go

@@ -76,7 +76,8 @@ type ExecuteCommandTemplate struct {
 
 func (p *Provisioner) Prepare(raws ...interface{}) error {
 	err := config.Decode(&p.config, &config.DecodeOpts{
-		Interpolate: true,
+		Interpolate:        true,
+		InterpolateContext: &p.config.ctx,
 		InterpolateFilter: &interpolate.RenderFilter{
 			Exclude: []string{
 				"execute_command",