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change all provision func signatures to use map[string]interface{}

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pull/7866/head
Megan Marsh 7 years ago
parent 0ca7c9f397
commit 39fd462b56
36 changed files with 103 additions and 97 deletions
Show Stats Download Patch File Download Diff File

6
common/shell-local/config.go
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@ -10,6 +10,7 @@ import (
"runtime"
"strings"
"github.com/hashicorp/packer/common"
"github.com/hashicorp/packer/common/shell"
configHelper "github.com/hashicorp/packer/helper/config"
"github.com/hashicorp/packer/packer"
@ -44,13 +45,14 @@ type Config struct {
// used to track the data sent to shell-local from the builder
// GeneratedData
ctx interpolate.Context
ctx interpolate.Context
generatedData map[string]interface{}
}
func Decode(config *Config, raws ...interface{}) error {
// Create passthrough for build-generated data so we can fill it in once we know
// it
// config.ctx.Data = common.PlaceholderData()
config.ctx.Data = common.PlaceholderData()
err := configHelper.Decode(&config, &configHelper.DecodeOpts{
Interpolate: true,

30
common/shell-local/run.go
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@ -28,7 +28,15 @@ type EnvVarsTemplate struct {
WinRMPassword string
}
func Run(ctx context.Context, ui packer.Ui, config *Config) (bool, error) {
func Run(ctx context.Context, ui packer.Ui, config *Config, generatedData map[string]interface{}) (bool, error) {
if generatedData != nil {
config.generatedData = generatedData
} else {
// No fear; probably just in the post-processor, not provisioner.
// Make sure it's not a nil map so we can assign to it later.
config.generatedData = make(map[string]interface{})
}
config.ctx.Data = generatedData
// Check if shell-local can even execute against this runtime OS
if len(config.OnlyOn) > 0 {
runCommand := false
@ -120,11 +128,6 @@ func createInlineScriptFile(config *Config) (string, error) {
writer.WriteString(shebang)
}
// generate context so you can interpolate the command
config.ctx.Data = &EnvVarsTemplate{
WinRMPassword: getWinRMPassword(config.PackerBuildName),
}
for _, command := range config.Inline {
// interpolate command to check for template variables.
command, err := interpolate.Render(command, &config.ctx)
@ -152,12 +155,11 @@ func createInlineScriptFile(config *Config) (string, error) {
// user-provided ExecuteCommand or defaulting to something that makes sense for
// the host OS
func createInterpolatedCommands(config *Config, script string, flattenedEnvVars string) ([]string, error) {
config.ctx.Data = &ExecuteCommandTemplate{
Vars: flattenedEnvVars,
Script: script,
Command: script,
WinRMPassword: getWinRMPassword(config.PackerBuildName),
}
config.generatedData["Vars"] = flattenedEnvVars
config.generatedData["Script"] = script
config.generatedData["Command"] = script
config.ctx.Data = config.generatedData
interpolatedCmds := make([]string, len(config.ExecuteCommand))
for i, cmd := range config.ExecuteCommand {
@ -192,10 +194,6 @@ func createFlattenedEnvVars(config *Config) (string, error) {
envVars["PACKER_HTTP_PORT"] = httpPort
}
// interpolate environment variables
config.ctx.Data = &EnvVarsTemplate{
WinRMPassword: getWinRMPassword(config.PackerBuildName),
}
// Split vars into key/value components
for _, envVar := range config.Vars {
envVar, err := interpolate.Render(envVar, &config.ctx)

5
common/step_provision.go
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@ -75,10 +75,9 @@ func PopulateProvisionHookData(state multistep.StateBag) map[string]interface{}
if fieldName == "ID" {
continue
}
fVal := v.FieldByName(fieldName)
if fVal.IsZero() {
log.Printf("Megan NONINTERFACABLE fVal is %#v", fVal)
} else {
if !fVal.IsZero() {
hookData[fieldName] = fVal.Interface()
}
}

2
packer/plugin/provisioner.go
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@ -21,7 +21,7 @@ func (c *cmdProvisioner) Prepare(configs ...interface{}) error {
return c.p.Prepare(configs...)
}
func (c *cmdProvisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, generatedData interface{}) error {
func (c *cmdProvisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, generatedData map[string]interface{}) error {
defer func() {
r := recover()
c.checkExit(r, nil)

27
packer/provisioner.go
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@ -20,7 +20,7 @@ type Provisioner interface {
// given for cancellation, a UI is given to communicate with the user, and
// a communicator is given that is guaranteed to be connected to some
// machine so that provisioning can be done.
Provision(context.Context, Ui, Communicator, interface{}) error
Provision(context.Context, Ui, Communicator, map[string]interface{}) error
}
// A HookedProvisioner represents a provisioner and information describing it
@ -53,7 +53,26 @@ func (h *ProvisionHook) Run(ctx context.Context, name string, ui Ui, comm Commun
for _, p := range h.Provisioners {
ts := CheckpointReporter.AddSpan(p.TypeName, "provisioner", p.Config)
err := p.Provisioner.Provision(ctx, ui, comm, data)
// Provisioners expect a map[string]interface{} in their data field, but
// it gets converted into a map[interface]interface on the way over the
// RPC. Check that data can be cast into such a form, and cast it.
cast := make(map[string]interface{})
interMap, ok := data.(map[interface{}]interface{})
if !ok {
log.Printf("Unable to read map[string]interface out of data." +
"Using empty interface.")
} else {
for key, val := range interMap {
keyString, ok := key.(string)
if ok {
cast[keyString] = val
} else {
log.Printf("Error casting generated data key to a string.")
}
}
}
err := p.Provisioner.Provision(ctx, ui, comm, cast)
ts.End(err)
if err != nil {
@ -75,7 +94,7 @@ func (p *PausedProvisioner) Prepare(raws ...interface{}) error {
return p.Provisioner.Prepare(raws...)
}
func (p *PausedProvisioner) Provision(ctx context.Context, ui Ui, comm Communicator, generatedData interface{}) error {
func (p *PausedProvisioner) Provision(ctx context.Context, ui Ui, comm Communicator, generatedData map[string]interface{}) error {
// Use a select to determine if we get cancelled during the wait
ui.Say(fmt.Sprintf("Pausing %s before the next provisioner...", p.PauseBefore))
@ -102,7 +121,7 @@ func (p *DebuggedProvisioner) Prepare(raws ...interface{}) error {
return p.Provisioner.Prepare(raws...)
}
func (p *DebuggedProvisioner) Provision(ctx context.Context, ui Ui, comm Communicator, generatedData interface{}) error {
func (p *DebuggedProvisioner) Provision(ctx context.Context, ui Ui, comm Communicator, generatedData map[string]interface{}) error {
// Use a select to determine if we get cancelled during the wait
message := "Pausing before the next provisioner . Press enter to continue."

2
packer/provisioner_mock.go
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@ -22,7 +22,7 @@ func (t *MockProvisioner) Prepare(configs ...interface{}) error {
return nil
}
func (t *MockProvisioner) Provision(ctx context.Context, ui Ui, comm Communicator, generatedData interface{}) error {
func (t *MockProvisioner) Provision(ctx context.Context, ui Ui, comm Communicator, generatedData map[string]interface{}) error {
t.ProvCalled = true
t.ProvCommunicator = comm
t.ProvUi = ui

10
packer/provisioner_test.go
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@ -114,7 +114,7 @@ func TestPausedProvisionerProvision(t *testing.T) {
ui := testUi()
comm := new(MockCommunicator)
prov.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
prov.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if !mock.ProvCalled {
t.Fatal("prov should be called")
}
@ -143,7 +143,7 @@ func TestPausedProvisionerProvision_waits(t *testing.T) {
},
}
err := prov.Provision(context.Background(), testUi(), new(MockCommunicator), make(map[interface{}]interface{}))
err := prov.Provision(context.Background(), testUi(), new(MockCommunicator), make(map[string]interface{}))
if err != nil {
t.Fatalf("prov failed: %v", err)
@ -164,7 +164,7 @@ func TestPausedProvisionerCancel(t *testing.T) {
return ctx.Err()
}
err := prov.Provision(topCtx, testUi(), new(MockCommunicator), make(map[interface{}]interface{}))
err := prov.Provision(topCtx, testUi(), new(MockCommunicator), make(map[string]interface{}))
if err == nil {
t.Fatal("should have err")
}
@ -198,7 +198,7 @@ func TestDebuggedProvisionerProvision(t *testing.T) {
ui := testUi()
comm := new(MockCommunicator)
writeReader(ui, "\n")
prov.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
prov.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if !mock.ProvCalled {
t.Fatal("prov should be called")
}
@ -224,7 +224,7 @@ func TestDebuggedProvisionerCancel(t *testing.T) {
return ctx.Err()
}
err := prov.Provision(topCtx, testUi(), new(MockCommunicator), make(map[interface{}]interface{}))
err := prov.Provision(topCtx, testUi(), new(MockCommunicator), make(map[string]interface{}))
if err == nil {
t.Fatal("should have error")
}

2
packer/provisioner_timeout.go
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@ -13,7 +13,7 @@ type TimeoutProvisioner struct {
Timeout time.Duration
}
func (p *TimeoutProvisioner) Provision(ctx context.Context, ui Ui, comm Communicator, generatedData interface{}) error {
func (p *TimeoutProvisioner) Provision(ctx context.Context, ui Ui, comm Communicator, generatedData map[string]interface{}) error {
ctx, cancel := context.WithTimeout(ctx, p.Timeout)
defer cancel()

8
packer/rpc/provisioner.go
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@ -39,11 +39,11 @@ func (p *provisioner) Prepare(configs ...interface{}) (err error) {
}
type ProvisionerProvisionArgs struct {
GeneratedData interface{}
GeneratedData map[string]interface{}
StreamID uint32
}
func (p *provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, generatedData interface{}) error {
func (p *provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, generatedData map[string]interface{}) error {
nextId := p.mux.NextId()
server := newServerWithMux(p.mux, nextId)
server.RegisterCommunicator(comm)
@ -74,7 +74,6 @@ func (p *ProvisionerServer) Prepare(args *ProvisionerPrepareArgs, reply *interfa
func (p *ProvisionerServer) Provision(args *ProvisionerProvisionArgs, reply *interface{}) error {
streamId := args.StreamID
generatedData := args.GeneratedData
client, err := newClientWithMux(p.mux, streamId)
if err != nil {
return NewBasicError(err)
@ -84,8 +83,7 @@ func (p *ProvisionerServer) Provision(args *ProvisionerProvisionArgs, reply *int
if p.context == nil {
p.context, p.contextCancel = context.WithCancel(context.Background())
}
if err := p.p.Provision(p.context, client.Ui(), client.Communicator(), generatedData); err != nil {
if err := p.p.Provision(p.context, client.Ui(), client.Communicator(), args.GeneratedData); err != nil {
return NewBasicError(err)
}

2
packer/rpc/provisioner_test.go
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@ -39,7 +39,7 @@ func TestProvisionerRPC(t *testing.T) {
// Test Provision
ui := &testUi{}
comm := &packer.MockCommunicator{}
if err := pClient.Provision(topCtx, ui, comm, make(map[interface{}]interface{})); err == nil {
if err := pClient.Provision(topCtx, ui, comm, make(map[string]interface{})); err == nil {
t.Fatalf("Provison should have err")
}
if !p.ProvCalled {

2
post-processor/shell-local/post-processor.go
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@ -41,7 +41,7 @@ func (p *PostProcessor) PostProcess(ctx context.Context, ui packer.Ui, artifact
// this particular post-processor doesn't do anything with the artifact
// except to return it.
success, retErr := sl.Run(ctx, ui, &p.config)
success, retErr := sl.Run(ctx, ui, &p.config, map[string]interface{}{})
if !success {
return nil, false, false, retErr
}

2
provisioner/ansible-local/provisioner.go
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@ -188,7 +188,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
ui.Say("Provisioning with Ansible...")
if len(p.config.PlaybookDir) > 0 {

4
provisioner/ansible-local/provisioner_test.go
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@ -134,7 +134,7 @@ func TestProvisionerProvision_PlaybookFiles(t *testing.T) {
}
comm := &communicatorMock{}
if err := p.Provision(context.Background(), new(packer.NoopUi), comm, make(map[interface{}]interface{})); err != nil {
if err := p.Provision(context.Background(), new(packer.NoopUi), comm, make(map[string]interface{})); err != nil {
t.Fatalf("err: %s", err)
}
@ -168,7 +168,7 @@ func TestProvisionerProvision_PlaybookFilesWithPlaybookDir(t *testing.T) {
}
comm := &communicatorMock{}
if err := p.Provision(context.Background(), new(packer.NoopUi), comm, make(map[interface{}]interface{})); err != nil {
if err := p.Provision(context.Background(), new(packer.NoopUi), comm, make(map[string]interface{})); err != nil {
t.Fatalf("err: %s", err)
}

2
provisioner/ansible/provisioner.go
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@ -214,7 +214,7 @@ func (p *Provisioner) getVersion() error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
ui.Say("Provisioning with Ansible...")
// Interpolate env vars to check for .WinRMPassword
p.config.ctx.Data = &PassthroughTemplate{

2
provisioner/ansible/provisioner_test.go
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@ -349,7 +349,7 @@ func TestAnsibleLongMessages(t *testing.T) {
Writer: new(bytes.Buffer),
}
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatalf("err: %s", err)
}

2
provisioner/breakpoint/provisioner.go
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@ -42,7 +42,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
if p.config.Disable {
if p.config.Note != "" {
ui.Say(fmt.Sprintf(

2
provisioner/chef-client/provisioner.go
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@ -244,7 +244,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
p.communicator = comm

2
provisioner/chef-solo/provisioner.go
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@ -238,7 +238,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
ui.Say("Provisioning with chef-solo")
if !p.config.SkipInstall {

2
provisioner/converge/provisioner.go
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@ -108,7 +108,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
}
// Provision node somehow. TODO: actual docs
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
ui.Say("Provisioning with Converge")
// bootstrapping

2
provisioner/file/provisioner.go
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@ -92,7 +92,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
if p.config.Direction == "download" {
return p.ProvisionDownload(ui, comm)
} else {

2
provisioner/file/provisioner_test.go
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@ -127,7 +127,7 @@ func TestProvisionerProvision_SendsFile(t *testing.T) {
Writer: b,
}
comm := &packer.MockCommunicator{}
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatalf("should successfully provision: %s", err)
}

2
provisioner/inspec/provisioner.go
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@ -186,7 +186,7 @@ func (p *Provisioner) getVersion() error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
ui.Say("Provisioning with Inspec...")
for i, envVar := range p.config.InspecEnvVars {

22
provisioner/powershell/provisioner.go
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@ -220,26 +220,20 @@ func extractScript(p *Provisioner) (string, error) {
return temp.Name(), nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, generatedData interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, generatedData map[string]interface{}) error {
ui.Say(fmt.Sprintf("Provisioning with Powershell..."))
p.communicator = comm
p.generatedData = make(map[string]interface{})
// test that generatedData is a map, not an empty interface.
dataMap, ok := generatedData.(map[interface{}]interface{})
if ok {
for key, val := range dataMap {
keyString, ok := key.(string)
if ok {
p.generatedData[keyString] = val
} else {
log.Printf("Error casting generated data key to a string.")
}
}
if generatedData != nil {
log.Printf("Gen data isn't nil.")
p.generatedData = generatedData
if winRMPass, ok := p.generatedData["WinRMPassword"]; ok {
log.Printf("Found winrm pass")
packer.LogSecretFilter.Set(winRMPass.(string))
}
} else {
log.Printf("error reading generated data from builder")
log.Printf("generatedData passed to Provision method is nil!")
}
scripts := make([]string, len(p.config.Scripts))
@ -445,7 +439,6 @@ func (p *Provisioner) createCommandTextPrivileged() (command string, err error)
if err != nil {
return "", err
}
ctxData := p.generatedData
ctxData["Path"] = p.config.RemotePath
ctxData["Vars"] = p.config.RemoteEnvVarPath
@ -475,7 +468,6 @@ func (p *Provisioner) ElevatedUser() string {
func (p *Provisioner) ElevatedPassword() string {
// Replace ElevatedPassword for winrm users who used this feature
p.config.ctx.Data = p.generatedData
elevatedPassword, _ := interpolate.Render(p.config.ElevatedPassword, &p.config.ctx)
return elevatedPassword

14
provisioner/powershell/provisioner_test.go
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@ -355,7 +355,7 @@ func TestProvisionerProvision_ValidExitCodes(t *testing.T) {
comm := new(packer.MockCommunicator)
comm.StartExitStatus = 200
p.Prepare(config)
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -378,7 +378,7 @@ func TestProvisionerProvision_InvalidExitCodes(t *testing.T) {
comm := new(packer.MockCommunicator)
comm.StartExitStatus = 201 // Invalid!
p.Prepare(config)
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err == nil {
t.Fatal("should have error")
}
@ -399,7 +399,7 @@ func TestProvisionerProvision_Inline(t *testing.T) {
p.config.PackerBuilderType = "iso"
comm := new(packer.MockCommunicator)
p.Prepare(config)
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -419,7 +419,7 @@ func TestProvisionerProvision_Inline(t *testing.T) {
config["remote_path"] = "c:/Windows/Temp/inlineScript.ps1"
p.Prepare(config)
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -448,7 +448,7 @@ func TestProvisionerProvision_Scripts(t *testing.T) {
p := new(Provisioner)
comm := new(packer.MockCommunicator)
p.Prepare(config)
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -484,7 +484,7 @@ func TestProvisionerProvision_ScriptsWithEnvVars(t *testing.T) {
p := new(Provisioner)
comm := new(packer.MockCommunicator)
p.Prepare(config)
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -511,7 +511,7 @@ func TestProvisionerProvision_UploadFails(t *testing.T) {
comm := new(packer.ScriptUploadErrorMockCommunicator)
p.Prepare(config)
p.config.StartRetryTimeout = 1 * time.Second
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if !strings.Contains(err.Error(), packer.ScriptUploadErrorMockCommunicatorError.Error()) {
t.Fatalf("expected Provision() error %q to contain %q",
err.Error(),

2
provisioner/puppet-masterless/provisioner.go
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@ -259,7 +259,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
ui.Say("Provisioning with Puppet...")
p.communicator = comm
ui.Message("Creating Puppet staging directory...")

4
provisioner/puppet-masterless/provisioner_test.go
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@ -494,7 +494,7 @@ func TestProvisionerProvision_extraArguments(t *testing.T) {
t.Fatalf("err: %s", err)
}
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatalf("err: %s", err)
}
@ -514,7 +514,7 @@ func TestProvisionerProvision_extraArguments(t *testing.T) {
t.Fatalf("err: %s", err)
}
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatalf("err: %s", err)
}

2
provisioner/puppet-server/provisioner.go
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@ -229,7 +229,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
ui.Say("Provisioning with Puppet...")
p.communicator = comm
ui.Message("Creating Puppet staging directory...")

2
provisioner/salt-masterless/provisioner.go
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@ -222,7 +222,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
var err error
var src, dst string

4
provisioner/shell-local/provisioner.go
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@ -25,8 +25,8 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, _ packer.Communicator, _ interface{}) error {
_, retErr := sl.Run(ctx, ui, &p.config)
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, _ packer.Communicator, generatedData map[string]interface{}) error {
_, retErr := sl.Run(ctx, ui, &p.config, generatedData)
return retErr
}

2
provisioner/shell/provisioner.go
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@ -179,7 +179,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
scripts := make([]string, len(p.config.Scripts))
copy(scripts, p.config.Scripts)

2
provisioner/sleep/provisioner.go
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@ -20,7 +20,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return config.Decode(&p, &config.DecodeOpts{}, raws...)
}
func (p *Provisioner) Provision(ctx context.Context, _ packer.Ui, _ packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, _ packer.Ui, _ packer.Communicator, _ map[string]interface{}) error {
select {
case <-ctx.Done():
return ctx.Err()

2
provisioner/windows-restart/provisioner.go
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@ -96,7 +96,7 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
return nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
p.cancelLock.Lock()
p.cancel = make(chan struct{})
p.cancelLock.Unlock()

12
provisioner/windows-restart/provisioner_test.go
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@ -104,7 +104,7 @@ func TestProvisionerProvision_Success(t *testing.T) {
waitForRestart = func(context.Context, *Provisioner, packer.Communicator) error {
return nil
}
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -140,7 +140,7 @@ func TestProvisionerProvision_CustomCommand(t *testing.T) {
waitForRestart = func(context.Context, *Provisioner, packer.Communicator) error {
return nil
}
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -163,7 +163,7 @@ func TestProvisionerProvision_RestartCommandFail(t *testing.T) {
comm.StartExitStatus = 1
p.Prepare(config)
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err == nil {
t.Fatal("should have error")
}
@ -182,7 +182,7 @@ func TestProvisionerProvision_WaitForRestartFail(t *testing.T) {
waitForCommunicator = func(context.Context, *Provisioner) error {
return fmt.Errorf("Machine did not restart properly")
}
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err == nil {
t.Fatal("should have error")
}
@ -216,7 +216,7 @@ func TestProvision_waitForRestartTimeout(t *testing.T) {
}
go func() {
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
waitDone <- true
}()
<-waitContinue
@ -327,7 +327,7 @@ func TestProvision_Cancel(t *testing.T) {
// Create two go routines to provision and cancel in parallel
// Provision will block until cancel happens
go func() {
done <- p.Provision(topCtx, ui, comm, make(map[interface{}]interface{}))
done <- p.Provision(topCtx, ui, comm, make(map[string]interface{}))
}()
// Expect interrupt error

2
provisioner/windows-shell/provisioner.go
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@ -156,7 +156,7 @@ func extractScript(p *Provisioner) (string, error) {
return temp.Name(), nil
}
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ interface{}) error {
func (p *Provisioner) Provision(ctx context.Context, ui packer.Ui, comm packer.Communicator, _ map[string]interface{}) error {
ui.Say(fmt.Sprintf("Provisioning with windows-shell..."))
scripts := make([]string, len(p.config.Scripts))
copy(scripts, p.config.Scripts)

8
provisioner/windows-shell/provisioner_test.go
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@ -292,7 +292,7 @@ func TestProvisionerProvision_Inline(t *testing.T) {
p.config.PackerBuilderType = "iso"
comm := new(packer.MockCommunicator)
p.Prepare(config)
err := p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err := p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -311,7 +311,7 @@ func TestProvisionerProvision_Inline(t *testing.T) {
config["remote_path"] = "c:/Windows/Temp/inlineScript.bat"
p.Prepare(config)
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -342,7 +342,7 @@ func TestProvisionerProvision_Scripts(t *testing.T) {
p := new(Provisioner)
comm := new(packer.MockCommunicator)
p.Prepare(config)
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}
@ -381,7 +381,7 @@ func TestProvisionerProvision_ScriptsWithEnvVars(t *testing.T) {
p := new(Provisioner)
comm := new(packer.MockCommunicator)
p.Prepare(config)
err = p.Provision(context.Background(), ui, comm, make(map[interface{}]interface{}))
err = p.Provision(context.Background(), ui, comm, make(map[string]interface{}))
if err != nil {
t.Fatal("should not have error")
}

2
template/interpolate/funcs.go
Unescape View File

@ -3,7 +3,6 @@ package interpolate
import (
"errors"
"fmt"
"log"
"os"
"path/filepath"
"strconv"
@ -166,7 +165,6 @@ func funcGenTemplateDir(ctx *Context) interface{} {
func funcGenGenerated(ctx *Context) interface{} {
return func(s string) (string, error) {
log.Printf("Megan context data is %#v", ctx.Data)
if data, ok := ctx.Data.(map[string]string); ok {
// PlaceholderData has been passed into generator, and we can check
// the value against the placeholder data to make sure that it is

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