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Merge pull request #5679 from hashicorp/spotinstanceenasriovno 

remove sriov/ena support for spot instances
This commit is contained in:
Matthew Hooker 2017-12-08 15:15:29 -08:00 committed by GitHub
parent 9e61005f7c f216330ba3
commit c4bc69af71
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 170 additions and 140 deletions
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4
builder/amazon/common/run_config.go
View File

@ -152,3 +152,7 @@ func (c *RunConfig) Prepare(ctx *interpolate.Context) []error {
return errs
}
func (c *RunConfig) IsSpotInstance() bool {
return c.SpotPrice != "" && c.SpotPrice != "0"
}

21
builder/amazon/common/step_run_spot_instance.go
View File

@ -231,21 +231,26 @@ func (s *StepRunSpotInstance) Run(state multistep.StateBag) multistep.StepAction
ui.Message(fmt.Sprintf("Instance ID: %s", instanceId))
ui.Say(fmt.Sprintf("Waiting for instance (%v) to become ready...", instanceId))
stateChangeSpot := StateChangeConf{
Pending: []string{"pending"},
Target: "running",
Refresh: InstanceStateRefreshFunc(ec2conn, instanceId),
StepState: state,
describeInstanceStatus := &ec2.DescribeInstanceStatusInput{
InstanceIds: []*string{aws.String(instanceId)},
}
latestInstance, err := WaitForState(&stateChangeSpot)
if err != nil {
if err := ec2conn.WaitUntilInstanceStatusOk(describeInstanceStatus); err != nil {
err := fmt.Errorf("Error waiting for instance (%s) to become ready: %s", instanceId, err)
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
instance := latestInstance.(*ec2.Instance)
r, err := ec2conn.DescribeInstances(&ec2.DescribeInstancesInput{
InstanceIds: []*string{aws.String(instanceId)},
})
if err != nil || len(r.Reservations) == 0 || len(r.Reservations[0].Instances) == 0 {
err := fmt.Errorf("Error finding source instance.")
state.Put("error", err)
ui.Error(err.Error())
return multistep.ActionHalt
}
instance := r.Reservations[0].Instances[0]
// Retry creating tags for about 2.5 minutes
err = retry.Retry(0.2, 30, 11, func(_ uint) (bool, error) {

13
builder/amazon/common/step_stop_ebs_instance.go
View File

@ -75,15 +75,12 @@ func (s *StepStopEBSBackedInstance) Run(state multistep.StateBag) multistep.Step
ui.Say("Automatic instance stop disabled. Please stop instance manually.")
}
// Wait for the instance to actual stop
// Wait for the instance to actually stop
ui.Say("Waiting for the instance to stop...")
stateChange := StateChangeConf{
Pending: []string{"running", "pending", "stopping"},
Target: "stopped",
Refresh: InstanceStateRefreshFunc(ec2conn, *instance.InstanceId),
StepState: state,
}
_, err = WaitForState(&stateChange)
err = ec2conn.WaitUntilInstanceStopped(&ec2.DescribeInstancesInput{
InstanceIds: []*string{instance.InstanceId},
})
if err != nil {
err := fmt.Errorf("Error waiting for instance to stop: %s", err)
state.Put("error", err)

60
builder/amazon/ebs/builder.go
View File

@ -69,6 +69,13 @@ func (b *Builder) Prepare(raws ...interface{}) ([]string, error) {
errs = packer.MultiErrorAppend(errs, b.config.BlockDevices.Prepare(&b.config.ctx)...)
errs = packer.MultiErrorAppend(errs, b.config.RunConfig.Prepare(&b.config.ctx)...)
if b.config.IsSpotInstance() && (b.config.AMIENASupport || b.config.AMISriovNetSupport) {
errs = packer.MultiErrorAppend(errs,
fmt.Errorf("Spot instances do not support modification, which is required "+
"when either `ena_support` or `sriov_support` are set. Please ensure "+
"you use an AMI that already has either SR-IOV or ENA enabled."))
}
if errs != nil && len(errs.Errors) > 0 {
return nil, errs
}
@ -110,47 +117,46 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
state.Put("ui", ui)
var instanceStep multistep.Step
isSpotInstance := b.config.SpotPrice != "" && b.config.SpotPrice != "0"
if isSpotInstance {
if b.config.IsSpotInstance() {
instanceStep = &awscommon.StepRunSpotInstance{
Debug: b.config.PackerDebug,
ExpectedRootDevice: "ebs",
SpotPrice: b.config.SpotPrice,
SpotPriceProduct: b.config.SpotPriceAutoProduct,
InstanceType: b.config.InstanceType,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
SourceAMI: b.config.SourceAmi,
IamInstanceProfile: b.config.IamInstanceProfile,
SubnetId: b.config.SubnetId,
AssociatePublicIpAddress: b.config.AssociatePublicIpAddress,
EbsOptimized: b.config.EbsOptimized,
AvailabilityZone: b.config.AvailabilityZone,
BlockDevices: b.config.BlockDevices,
Tags: b.config.RunTags,
VolumeTags: b.config.VolumeRunTags,
Ctx: b.config.ctx,
Debug: b.config.PackerDebug,
EbsOptimized: b.config.EbsOptimized,
ExpectedRootDevice: "ebs",
IamInstanceProfile: b.config.IamInstanceProfile,
InstanceInitiatedShutdownBehavior: b.config.InstanceInitiatedShutdownBehavior,
InstanceType: b.config.InstanceType,
SourceAMI: b.config.SourceAmi,
SpotPrice: b.config.SpotPrice,
SpotPriceProduct: b.config.SpotPriceAutoProduct,
SubnetId: b.config.SubnetId,
Tags: b.config.RunTags,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
VolumeTags: b.config.VolumeRunTags,
}
} else {
instanceStep = &awscommon.StepRunSourceInstance{
Debug: b.config.PackerDebug,
ExpectedRootDevice: "ebs",
InstanceType: b.config.InstanceType,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
SourceAMI: b.config.SourceAmi,
IamInstanceProfile: b.config.IamInstanceProfile,
SubnetId: b.config.SubnetId,
AssociatePublicIpAddress: b.config.AssociatePublicIpAddress,
EbsOptimized: b.config.EbsOptimized,
AvailabilityZone: b.config.AvailabilityZone,
BlockDevices: b.config.BlockDevices,
Tags: b.config.RunTags,
VolumeTags: b.config.VolumeRunTags,
Ctx: b.config.ctx,
Debug: b.config.PackerDebug,
EbsOptimized: b.config.EbsOptimized,
ExpectedRootDevice: "ebs",
IamInstanceProfile: b.config.IamInstanceProfile,
InstanceInitiatedShutdownBehavior: b.config.InstanceInitiatedShutdownBehavior,
InstanceType: b.config.InstanceType,
SourceAMI: b.config.SourceAmi,
SubnetId: b.config.SubnetId,
Tags: b.config.RunTags,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
VolumeTags: b.config.VolumeRunTags,
}
}
@ -201,7 +207,7 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
},
&common.StepProvision{},
&awscommon.StepStopEBSBackedInstance{
Skip: isSpotInstance,
Skip: b.config.IsSpotInstance(),
DisableStopInstance: b.config.DisableStopInstance,
},
&awscommon.StepModifyEBSBackedInstance{

60
builder/amazon/ebssurrogate/builder.go
View File

@ -84,6 +84,13 @@ func (b *Builder) Prepare(raws ...interface{}) ([]string, error) {
errs = packer.MultiErrorAppend(errs, fmt.Errorf("no volume with name '%s' is found", b.config.RootDevice.SourceDeviceName))
}
if b.config.IsSpotInstance() && (b.config.AMIENASupport || b.config.AMISriovNetSupport) {
errs = packer.MultiErrorAppend(errs,
fmt.Errorf("Spot instances do not support modification, which is required "+
"when either `ena_support` or `sriov_support` are set. Please ensure "+
"you use an AMI that already has either SR-IOV or ENA enabled."))
}
if errs != nil && len(errs.Errors) > 0 {
return nil, errs
}
@ -124,47 +131,46 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
state.Put("ui", ui)
var instanceStep multistep.Step
isSpotInstance := b.config.SpotPrice != "" && b.config.SpotPrice != "0"
if isSpotInstance {
if b.config.IsSpotInstance() {
instanceStep = &awscommon.StepRunSpotInstance{
Debug: b.config.PackerDebug,
ExpectedRootDevice: "ebs",
SpotPrice: b.config.SpotPrice,
SpotPriceProduct: b.config.SpotPriceAutoProduct,
InstanceType: b.config.InstanceType,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
SourceAMI: b.config.SourceAmi,
IamInstanceProfile: b.config.IamInstanceProfile,
SubnetId: b.config.SubnetId,
AssociatePublicIpAddress: b.config.AssociatePublicIpAddress,
EbsOptimized: b.config.EbsOptimized,
AvailabilityZone: b.config.AvailabilityZone,
BlockDevices: b.config.BlockDevices,
Tags: b.config.RunTags,
VolumeTags: b.config.VolumeRunTags,
Ctx: b.config.ctx,
Debug: b.config.PackerDebug,
EbsOptimized: b.config.EbsOptimized,
ExpectedRootDevice: "ebs",
IamInstanceProfile: b.config.IamInstanceProfile,
InstanceInitiatedShutdownBehavior: b.config.InstanceInitiatedShutdownBehavior,
InstanceType: b.config.InstanceType,
SourceAMI: b.config.SourceAmi,
SpotPrice: b.config.SpotPrice,
SpotPriceProduct: b.config.SpotPriceAutoProduct,
SubnetId: b.config.SubnetId,
Tags: b.config.RunTags,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
VolumeTags: b.config.VolumeRunTags,
}
} else {
instanceStep = &awscommon.StepRunSourceInstance{
Debug: b.config.PackerDebug,
ExpectedRootDevice: "ebs",
InstanceType: b.config.InstanceType,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
SourceAMI: b.config.SourceAmi,
IamInstanceProfile: b.config.IamInstanceProfile,
SubnetId: b.config.SubnetId,
AssociatePublicIpAddress: b.config.AssociatePublicIpAddress,
EbsOptimized: b.config.EbsOptimized,
AvailabilityZone: b.config.AvailabilityZone,
BlockDevices: b.config.BlockDevices,
Tags: b.config.RunTags,
VolumeTags: b.config.VolumeRunTags,
Ctx: b.config.ctx,
Debug: b.config.PackerDebug,
EbsOptimized: b.config.EbsOptimized,
ExpectedRootDevice: "ebs",
IamInstanceProfile: b.config.IamInstanceProfile,
InstanceInitiatedShutdownBehavior: b.config.InstanceInitiatedShutdownBehavior,
InstanceType: b.config.InstanceType,
SourceAMI: b.config.SourceAmi,
SubnetId: b.config.SubnetId,
Tags: b.config.RunTags,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
VolumeTags: b.config.VolumeRunTags,
}
}
@ -212,7 +218,7 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
},
&common.StepProvision{},
&awscommon.StepStopEBSBackedInstance{
Skip: isSpotInstance,
Skip: b.config.IsSpotInstance(),
DisableStopInstance: b.config.DisableStopInstance,
},
&awscommon.StepModifyEBSBackedInstance{

57
builder/amazon/ebsvolume/builder.go
View File

@ -62,6 +62,13 @@ func (b *Builder) Prepare(raws ...interface{}) ([]string, error) {
errs = packer.MultiErrorAppend(errs, err)
}
if b.config.IsSpotInstance() && (b.config.AMIENASupport || b.config.AMISriovNetSupport) {
errs = packer.MultiErrorAppend(errs,
fmt.Errorf("Spot instances do not support modification, which is required "+
"when either `ena_support` or `sriov_support` are set. Please ensure "+
"you use an AMI that already has either SR-IOV or ENA enabled."))
}
if errs != nil && len(errs.Errors) > 0 {
return nil, errs
}
@ -103,45 +110,43 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
var instanceStep multistep.Step
isSpotInstance := b.config.SpotPrice != "" && b.config.SpotPrice != "0"
if isSpotInstance {
if b.config.IsSpotInstance() {
instanceStep = &awscommon.StepRunSpotInstance{
Debug: b.config.PackerDebug,
ExpectedRootDevice: "ebs",
SpotPrice: b.config.SpotPrice,
SpotPriceProduct: b.config.SpotPriceAutoProduct,
InstanceType: b.config.InstanceType,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
SourceAMI: b.config.SourceAmi,
IamInstanceProfile: b.config.IamInstanceProfile,
SubnetId: b.config.SubnetId,
AssociatePublicIpAddress: b.config.AssociatePublicIpAddress,
EbsOptimized: b.config.EbsOptimized,
AvailabilityZone: b.config.AvailabilityZone,
BlockDevices: b.config.launchBlockDevices,
Tags: b.config.RunTags,
Ctx: b.config.ctx,
Debug: b.config.PackerDebug,
EbsOptimized: b.config.EbsOptimized,
ExpectedRootDevice: "ebs",
IamInstanceProfile: b.config.IamInstanceProfile,
InstanceInitiatedShutdownBehavior: b.config.InstanceInitiatedShutdownBehavior,
InstanceType: b.config.InstanceType,
SourceAMI: b.config.SourceAmi,
SpotPrice: b.config.SpotPrice,
SpotPriceProduct: b.config.SpotPriceAutoProduct,
SubnetId: b.config.SubnetId,
Tags: b.config.RunTags,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
}
} else {
instanceStep = &awscommon.StepRunSourceInstance{
Debug: b.config.PackerDebug,
ExpectedRootDevice: "ebs",
InstanceType: b.config.InstanceType,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
SourceAMI: b.config.SourceAmi,
IamInstanceProfile: b.config.IamInstanceProfile,
SubnetId: b.config.SubnetId,
AssociatePublicIpAddress: b.config.AssociatePublicIpAddress,
EbsOptimized: b.config.EbsOptimized,
AvailabilityZone: b.config.AvailabilityZone,
BlockDevices: b.config.launchBlockDevices,
Tags: b.config.RunTags,
Ctx: b.config.ctx,
Debug: b.config.PackerDebug,
EbsOptimized: b.config.EbsOptimized,
ExpectedRootDevice: "ebs",
IamInstanceProfile: b.config.IamInstanceProfile,
InstanceInitiatedShutdownBehavior: b.config.InstanceInitiatedShutdownBehavior,
InstanceType: b.config.InstanceType,
SourceAMI: b.config.SourceAmi,
SubnetId: b.config.SubnetId,
Tags: b.config.RunTags,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
}
}
@ -189,7 +194,7 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
},
&common.StepProvision{},
&awscommon.StepStopEBSBackedInstance{
Skip: isSpotInstance,
Skip: b.config.IsSpotInstance(),
DisableStopInstance: b.config.DisableStopInstance,
},
&awscommon.StepModifyEBSBackedInstance{

47
builder/amazon/instance/builder.go
View File

@ -155,6 +155,13 @@ func (b *Builder) Prepare(raws ...interface{}) ([]string, error) {
errs, fmt.Errorf("x509_key_path points to bad file: %s", err))
}
if b.config.IsSpotInstance() && (b.config.AMIENASupport || b.config.AMISriovNetSupport) {
errs = packer.MultiErrorAppend(errs,
fmt.Errorf("Spot instances do not support modification, which is required "+
"when either `ena_support` or `sriov_support` are set. Please ensure "+
"you use an AMI that already has either SR-IOV or ENA enabled."))
}
if errs != nil && len(errs.Errors) > 0 {
return nil, errs
}
@ -196,39 +203,39 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
var instanceStep multistep.Step
if b.config.SpotPrice == "" || b.config.SpotPrice == "0" {
instanceStep = &awscommon.StepRunSourceInstance{
Debug: b.config.PackerDebug,
InstanceType: b.config.InstanceType,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
SourceAMI: b.config.SourceAmi,
IamInstanceProfile: b.config.IamInstanceProfile,
SubnetId: b.config.SubnetId,
if b.config.IsSpotInstance() {
instanceStep = &awscommon.StepRunSpotInstance{
AssociatePublicIpAddress: b.config.AssociatePublicIpAddress,
EbsOptimized: b.config.EbsOptimized,
AvailabilityZone: b.config.AvailabilityZone,
BlockDevices: b.config.BlockDevices,
Tags: b.config.RunTags,
Ctx: b.config.ctx,
}
} else {
instanceStep = &awscommon.StepRunSpotInstance{
Debug: b.config.PackerDebug,
EbsOptimized: b.config.EbsOptimized,
IamInstanceProfile: b.config.IamInstanceProfile,
InstanceType: b.config.InstanceType,
SourceAMI: b.config.SourceAmi,
SpotPrice: b.config.SpotPrice,
SpotPriceProduct: b.config.SpotPriceAutoProduct,
InstanceType: b.config.InstanceType,
SubnetId: b.config.SubnetId,
Tags: b.config.RunTags,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
SourceAMI: b.config.SourceAmi,
IamInstanceProfile: b.config.IamInstanceProfile,
SubnetId: b.config.SubnetId,
}
} else {
instanceStep = &awscommon.StepRunSourceInstance{
AssociatePublicIpAddress: b.config.AssociatePublicIpAddress,
EbsOptimized: b.config.EbsOptimized,
AvailabilityZone: b.config.AvailabilityZone,
BlockDevices: b.config.BlockDevices,
Tags: b.config.RunTags,
Ctx: b.config.ctx,
Debug: b.config.PackerDebug,
EbsOptimized: b.config.EbsOptimized,
IamInstanceProfile: b.config.IamInstanceProfile,
InstanceType: b.config.InstanceType,
SourceAMI: b.config.SourceAmi,
SubnetId: b.config.SubnetId,
Tags: b.config.RunTags,
UserData: b.config.UserData,
UserDataFile: b.config.UserDataFile,
}
}