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common: move deprecation_time to AMIConfig
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Since the depreciation_time attribute implies being able to deprecate
an AMI after a specific date, it should apply to any builder able to
produce AMIs, that is everything but ebsvolume.

So this commit moves that to common, so all the builders (ebs,
ebssurrogate, chroot and instance) are able to support it.
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lbajolet-hashicorp committed May 24, 2024
1 parent b83a443 commit c585c59
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Showing 17 changed files with 155 additions and 29 deletions.
4 changes: 4 additions & 0 deletions .web-docs/components/builder/chroot/README.md
Original file line number Diff line number Diff line change
Expand Up @@ -387,6 +387,10 @@ builders.
[IMDS](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html)
for more information. Defaults to legacy.

- `deprecate_at` (string) - The date and time to deprecate the AMI, in UTC, in the following format: YYYY-MM-DDTHH:MM:SSZ.
If you specify a value for seconds, Amazon EC2 rounds the seconds to the nearest minute.
You can’t specify a date in the past. The upper limit for DeprecateAt is 10 years from now.

<!-- End of code generated from the comments of the AMIConfig struct in builder/common/ami_config.go; -->


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8 changes: 4 additions & 4 deletions .web-docs/components/builder/ebs/README.md
Original file line number Diff line number Diff line change
Expand Up @@ -77,10 +77,6 @@ necessary for this build to succeed and can be found further down the page.
make sure you don't set this for *nix guests; behavior may be
unpredictable.

- `deprecate_at` (string) - The date and time to deprecate the AMI, in UTC, in the following format: YYYY-MM-DDTHH:MM:SSZ.
If you specify a value for seconds, Amazon EC2 rounds the seconds to the nearest minute.
You can’t specify a date in the past. The upper limit for DeprecateAt is 10 years from now.

- `fast_launch` (FastLaunchConfig) - The configuration for fast launch support.

Fast launch is only relevant for Windows AMIs, and should not be used
Expand Down Expand Up @@ -242,6 +238,10 @@ necessary for this build to succeed and can be found further down the page.
[IMDS](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html)
for more information. Defaults to legacy.

- `deprecate_at` (string) - The date and time to deprecate the AMI, in UTC, in the following format: YYYY-MM-DDTHH:MM:SSZ.
If you specify a value for seconds, Amazon EC2 rounds the seconds to the nearest minute.
You can’t specify a date in the past. The upper limit for DeprecateAt is 10 years from now.

<!-- End of code generated from the comments of the AMIConfig struct in builder/common/ami_config.go; -->


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4 changes: 4 additions & 0 deletions .web-docs/components/builder/ebssurrogate/README.md
Original file line number Diff line number Diff line change
Expand Up @@ -249,6 +249,10 @@ necessary for this build to succeed and can be found further down the page.
[IMDS](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html)
for more information. Defaults to legacy.

- `deprecate_at` (string) - The date and time to deprecate the AMI, in UTC, in the following format: YYYY-MM-DDTHH:MM:SSZ.
If you specify a value for seconds, Amazon EC2 rounds the seconds to the nearest minute.
You can’t specify a date in the past. The upper limit for DeprecateAt is 10 years from now.

<!-- End of code generated from the comments of the AMIConfig struct in builder/common/ami_config.go; -->


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4 changes: 4 additions & 0 deletions .web-docs/components/builder/instance/README.md
Original file line number Diff line number Diff line change
Expand Up @@ -261,6 +261,10 @@ necessary for this build to succeed and can be found further down the page.
[IMDS](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html)
for more information. Defaults to legacy.

- `deprecate_at` (string) - The date and time to deprecate the AMI, in UTC, in the following format: YYYY-MM-DDTHH:MM:SSZ.
If you specify a value for seconds, Amazon EC2 rounds the seconds to the nearest minute.
You can’t specify a date in the past. The upper limit for DeprecateAt is 10 years from now.

<!-- End of code generated from the comments of the AMIConfig struct in builder/common/ami_config.go; -->


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4 changes: 4 additions & 0 deletions builder/chroot/builder.go
Original file line number Diff line number Diff line change
Expand Up @@ -531,6 +531,10 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
Name: b.config.AMIName,
OriginalRegion: *ec2conn.Config.Region,
},
&awscommon.StepEnableDeprecation{
AccessConfig: &b.config.AccessConfig,
DeprecationTime: b.config.DeprecationTime,
},
&awscommon.StepModifyAMIAttributes{
Description: b.config.AMIDescription,
Users: b.config.AMIUsers,
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2 changes: 2 additions & 0 deletions builder/chroot/builder.hcl2spec.go

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13 changes: 13 additions & 0 deletions builder/common/ami_config.go
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ import (
"fmt"
"log"
"regexp"
"time"

"github.com/aws/aws-sdk-go/service/ec2"
"github.com/hashicorp/packer-plugin-sdk/template/config"
Expand Down Expand Up @@ -155,6 +156,10 @@ type AMIConfig struct {
// [IMDS](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html)
// for more information. Defaults to legacy.
AMIIMDSSupport string `mapstructure:"imds_support" required:"false"`
// The date and time to deprecate the AMI, in UTC, in the following format: YYYY-MM-DDTHH:MM:SSZ.
// If you specify a value for seconds, Amazon EC2 rounds the seconds to the nearest minute.
// You can’t specify a date in the past. The upper limit for DeprecateAt is 10 years from now.
DeprecationTime string `mapstructure:"deprecate_at"`

SnapshotConfig `mapstructure:",squash"`
}
Expand Down Expand Up @@ -260,6 +265,14 @@ func (c *AMIConfig) Prepare(accessConfig *AccessConfig, ctx *interpolate.Context
)
}

if c.DeprecationTime != "" {
if _, err := time.Parse(time.RFC3339, c.DeprecationTime); err != nil {
errs = append(errs, fmt.Errorf(
"deprecate_at is not a valid time: %q. Expect time format: YYYY-MM-DDTHH:MM:SSZ",
c.DeprecationTime))
}
}

if len(errs) > 0 {
return errs
}
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Original file line number Diff line number Diff line change
@@ -1,26 +1,25 @@
// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0

package ebs
package common

import (
"context"
"fmt"
"time"

"github.com/aws/aws-sdk-go/service/ec2"
"github.com/hashicorp/packer-plugin-amazon/builder/common"
"github.com/hashicorp/packer-plugin-sdk/multistep"
packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
)

type stepEnableDeprecation struct {
AccessConfig *common.AccessConfig
type StepEnableDeprecation struct {
AccessConfig *AccessConfig
DeprecationTime string
AMISkipCreateImage bool
}

func (s *stepEnableDeprecation) Run(ctx context.Context, state multistep.StateBag) multistep.StepAction {
func (s *StepEnableDeprecation) Run(ctx context.Context, state multistep.StateBag) multistep.StepAction {
ui := state.Get("ui").(packersdk.Ui)
if s.AMISkipCreateImage || s.DeprecationTime == "" {
ui.Say("Skipping Enable AMI deprecation...")
Expand All @@ -39,7 +38,7 @@ func (s *stepEnableDeprecation) Run(ctx context.Context, state multistep.StateBa
for region, ami := range amis {
ui.Say(fmt.Sprintf("Enabling deprecation on AMI (%s) in region %q ...", ami, region))

conn, err := common.GetRegionConn(s.AccessConfig, region)
conn, err := GetRegionConn(s.AccessConfig, region)
if err != nil {
err := fmt.Errorf("failed to connect to region %s: %s", region, err)
state.Put("error", err.Error())
Expand All @@ -60,6 +59,6 @@ func (s *stepEnableDeprecation) Run(ctx context.Context, state multistep.StateBa
}
return multistep.ActionContinue
}
func (s *stepEnableDeprecation) Cleanup(state multistep.StateBag) {
func (s *StepEnableDeprecation) Cleanup(state multistep.StateBag) {
// No cleanup...
}
13 changes: 1 addition & 12 deletions builder/ebs/builder.go
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,6 @@ package ebs
import (
"context"
"fmt"
"time"

"github.com/aws/aws-sdk-go/service/ec2"
"github.com/aws/aws-sdk-go/service/iam"
Expand Down Expand Up @@ -78,10 +77,6 @@ type Config struct {
// make sure you don't set this for *nix guests; behavior may be
// unpredictable.
NoEphemeral bool `mapstructure:"no_ephemeral" required:"false"`
// The date and time to deprecate the AMI, in UTC, in the following format: YYYY-MM-DDTHH:MM:SSZ.
// If you specify a value for seconds, Amazon EC2 rounds the seconds to the nearest minute.
// You can’t specify a date in the past. The upper limit for DeprecateAt is 10 years from now.
DeprecationTime string `mapstructure:"deprecate_at"`
// The configuration for fast launch support.
//
// Fast launch is only relevant for Windows AMIs, and should not be used
Expand Down Expand Up @@ -171,12 +166,6 @@ func (b *Builder) Prepare(raws ...interface{}) ([]string, []string, error) {
"you use an AMI that already has either SR-IOV or ENA enabled."))
}

if b.config.DeprecationTime != "" {
if _, err := time.Parse(time.RFC3339, b.config.DeprecationTime); err != nil {
errs = packersdk.MultiErrorAppend(errs, fmt.Errorf("deprecate_at is not a valid time. Expect time format: YYYY-MM-DDTHH:MM:SSZ"))
}
}

if b.config.RunConfig.SpotPriceAutoProduct != "" {
warns = append(warns, "spot_price_auto_product is deprecated and no "+
"longer necessary for Packer builds. In future versions of "+
Expand Down Expand Up @@ -446,7 +435,7 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
EnableFastLaunch: b.config.FastLaunch.UseFastLaunch,
MaxInstances: b.config.FastLaunch.MaxParallelLaunches,
},
&stepEnableDeprecation{
&awscommon.StepEnableDeprecation{
AccessConfig: &b.config.AccessConfig,
DeprecationTime: b.config.DeprecationTime,
AMISkipCreateImage: b.config.AMISkipCreateImage,
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4 changes: 2 additions & 2 deletions builder/ebs/builder.hcl2spec.go

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4 changes: 4 additions & 0 deletions builder/ebssurrogate/builder.go
Original file line number Diff line number Diff line change
Expand Up @@ -494,6 +494,10 @@ func (b *Builder) Run(ctx context.Context, ui packersdk.Ui, hook packersdk.Hook)
OriginalRegion: *ec2conn.Config.Region,
AMISkipBuildRegion: b.config.AMISkipBuildRegion,
},
&awscommon.StepEnableDeprecation{
AccessConfig: &b.config.AccessConfig,
DeprecationTime: b.config.DeprecationTime,
},
&awscommon.StepModifyAMIAttributes{
Description: b.config.AMIDescription,
Users: b.config.AMIUsers,
Expand Down
2 changes: 2 additions & 0 deletions builder/ebssurrogate/builder.hcl2spec.go

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95 changes: 95 additions & 0 deletions builder/ebssurrogate/builder_acc_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -10,10 +10,23 @@ import (
"testing"
"time"

"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/service/ec2"
"github.com/hashicorp/packer-plugin-amazon/builder/common"
amazon_acc "github.com/hashicorp/packer-plugin-amazon/builder/ebs/acceptance"
"github.com/hashicorp/packer-plugin-sdk/acctest"
)

func testEC2Conn(region string) (*ec2.EC2, error) {
access := &common.AccessConfig{RawRegion: region}
session, err := access.Session()
if err != nil {
return nil, err
}

return ec2.New(session), nil
}

func TestAccBuilder_EbssurrogateBasic(t *testing.T) {
ami := amazon_acc.AMIHelper{
Region: "us-east-1",
Expand Down Expand Up @@ -178,6 +191,59 @@ func TestAccBuilder_EbssurrogateUseCreateImageOptional(t *testing.T) {
acctest.TestPlugin(t, testCase)
}

func TestAccBuilder_EbssurrogateWithAMIDeprecate(t *testing.T) {
ami := amazon_acc.AMIHelper{
Region: "us-east-1",
Name: fmt.Sprintf("ebssurrogate-deprecate-at-acctest-%d", time.Now().Unix()),
}
testCase := &acctest.PluginTestCase{
Name: "ebssurrogate - deprecate at set",
Template: fmt.Sprintf(testBuilderAcc_WithDeprecateAt, ami.Name, time.Now().Add(time.Hour).UTC().Format("2006-01-02T15:04:05Z")),
Teardown: func() error {
return ami.CleanUpAmi()
},
Check: func(buildCommand *exec.Cmd, logfile string) error {
if buildCommand.ProcessState != nil {
if buildCommand.ProcessState.ExitCode() != 0 {
return fmt.Errorf("Bad exit code. Logfile: %s", logfile)
}

conn, err := testEC2Conn("us-east-1")
if err != nil {
return fmt.Errorf("failed to get connection to us-east-1: %s", err)
}

out, err := conn.DescribeImages(&ec2.DescribeImagesInput{
Filters: []*ec2.Filter{{
Name: aws.String("name"),
Values: []*string{&ami.Name},
}},
})
if err != nil {
return fmt.Errorf("unable to describe images: %s", err)
}

if len(out.Images) != 1 {
return fmt.Errorf("got %d images, should have been one", len(out.Images))
}

img := out.Images[0]
if img.DeprecationTime == nil {
return fmt.Errorf("no depreciation time set for image %s", ami.Name)
}

if *img.DeprecationTime == "" {
return fmt.Errorf("no depreciation time set for image %s", ami.Name)
}

return nil
}
return nil
},
}
acctest.TestPlugin(t, testCase)
}

const testBuilderAccBasic = `
source "amazon-ebssurrogate" "test" {
ami_name = "%s"
Expand Down Expand Up @@ -352,3 +418,32 @@ build {
sources = ["amazon-ebssurrogate.test"]
}
`

const testBuilderAcc_WithDeprecateAt = `
source "amazon-ebssurrogate" "test" {
ami_name = "%s"
region = "us-east-1"
instance_type = "m3.medium"
source_ami = "ami-76b2a71e"
ssh_username = "ubuntu"
launch_block_device_mappings {
device_name = "/dev/xvda"
delete_on_termination = true
volume_size = 8
volume_type = "gp2"
}
ami_virtualization_type = "hvm"
ami_root_device {
source_device_name = "/dev/xvda"
device_name = "/dev/sda1"
delete_on_termination = true
volume_size = 8
volume_type = "gp2"
}
deprecate_at = "%s"
}
build {
sources = ["amazon-ebssurrogate.test"]
}
`
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