Add support for AWS AppConfig

[nerixim]

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Description

(snip) AppConfig, a new capability within AWS Systems Manager that makes it easy for customers to quickly roll out application configurations across applications hosted on EC2 instances, containers, Lambdas, mobile apps, IoT devices, and on-premise servers in a validated, controlled and monitored way. System administrators, DevOps engineers, and developers now have the ability to manage configuration changes, similar to the way they manage code, but without the need for deploying code or taking their application out of service when a configuration value changes, thus mitigating risk of potential outages.

New or Affected Resource(s)

• aws_appconfig_application
• aws_appconfig_configuration_profile
• aws_appconfig_deployment_strategy
• aws_appconfig_environment
• aws_appconfig_deployment

Potential Terraform Configuration

resource "aws_appconfig_application" "this" {
  name = "sample"
  description = "just a sample"
  tags = {
    Name = "AppConfig Application"
  }
}

resource "aws_appconfig_configuration_profile" "this" {
  application_id = aws_appconfig_application.this.id
  name = "sample"
  description = "just a sample"
  location_uri = aws_ssm_parameter.this.arn | aws_ssm_document.this.arn | "https://ssm-url.aws"
  retrieval_role_arn = aws_iam_role.retrieve_ssm.arn
  validator {
    type = "JSON_SCHEMA" | "LAMBDA"
    content = "JSON Schema content or AWS Lambda function name"
  }
  tags = {
    Name = "AppConfig Configuration Profile"
  }
}

resource "aws_appconfig_deployment_strategy" "this" {
  name = "sample"
  description = "just a sample"
  deployment_duration_in_minutes = 15
  final_bake_time_in_minutes = 30
  growth_factor = 0.1
  growth_type = "LINEAR"
  replicate_to = "NONE" | "SSM_DOCUMENT"
  tags = {
    Name = "AppConfig Deployment Strategy"
  }
}

resource "aws_appconfig_environment" "this" {
  application_id = aws_appconfig_application.this.id
  name = "sample"
  description = "just a sample"
  monitors = [aws_cloudwatch_alarm.this.arn]
  tags = {
    Name = "AppConfig Environment"
  }
}

resource "aws_appconfig_deployment" "this" {
  application_id = aws_appconfig_application.this.id
  environment_id = aws_appconfig_environment.this.id
  deployment_strategy_id = aws_appconfig_deployment_strategy.this.id
  configuration_profile_id = aws_appconfig_configuration_profile.this.id
  configuration_version = "1"
  description = "just a sample"
  tags = {
    Name = "AppConfig Deployment"
  }
}

References

• Announcement
• API Specs
• ARN construction

[LechuckThePirate]

Any news of when this will be available?

[hstefanov]

I am also waiting for this, but for now I am managing to workaround with a cloudformation stack as follows :

resource "aws_cloudformation_stack" "appconfig" {
name = "appconfig-stack"

template_body = <<STACK
{
"Parameters" : {
"AppName" : {
"Type" : "String",
"Default" : "helloworld",
"Description" : "Name of the application"
},
"EnvName" : {
"Type" : "String",
"Default" : "demo",
"Description" : "Name of the environment"
},
"ProfileName" : {
"Type" : "String",
"Default" : "ExclamationPoints ",
"Description" : "Name of the profile"
}
},
"Resources" : {
"appConfig": {
"Type" : "AWS::AppConfig::Application",
"Properties" : {
"Name" : { "Ref" : "AppName" }
}
},
"appConfigEnv": {
"Type" : "AWS::AppConfig::Environment",
"Properties" : {
"Name" : { "Ref" : "EnvName" },
"ApplicationId" : { "Ref" : "appConfig" }
}
},
"appConfigProfile": {
"Type" : "AWS::AppConfig::ConfigurationProfile",
"Properties" : {
"Name" : { "Ref" : "ProfileName" },
"ApplicationId" : { "Ref" : "appConfig" }
}
}
}
}
STACK
}

[LechuckThePirate]

Yes that's my approach as well but I think it would be good to add it El jue., 28 ene. 2021 9:38, Hristo Stefanov <notifications@github.com> escribió:

…

I am also waiting for this, but for now I am managing to workaround with a cloudformation stack as follows : resource "aws_cloudformation_stack" "appconfig" { name = "appconfig-stack" template_body = <<STACK { "Parameters" : { "AppName" : { "Type" : "String", "Default" : "helloworld", "Description" : "Name of the application" }, "EnvName" : { "Type" : "String", "Default" : "demo", "Description" : "Name of the environment" }, "ProfileName" : { "Type" : "String", "Default" : "ExclamationPoints ", "Description" : "Name of the profile" } }, "Resources" : { "appConfig": { "Type" : "AWS::AppConfig::Application", "Properties" : { "Name" : { "Ref" : "AppName" } } }, "appConfigEnv": { "Type" : "AWS::AppConfig::Environment", "Properties" : { "Name" : { "Ref" : "EnvName" }, "ApplicationId" : { "Ref" : "appConfig" } } }, "appConfigProfile": { "Type" : "AWS::AppConfig::ConfigurationProfile", "Properties" : { "Name" : { "Ref" : "ProfileName" }, "ApplicationId" : { "Ref" : "appConfig" } } } } } STACK } — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#11973 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AA7A7N5G52X4CRJYVOP7DC3S4EO73ANCNFSM4KSBWIGA> .

[larstobi]

SDK support is available since v1.25.42 aws/aws-sdk-go#2977

[LechuckThePirate]

SDK support is available since v1.25.42 aws/aws-sdk-go#2977

Nope, not as far as I know

Not talking about "AWS Config", but "AWS AppConfig" ;)

[larstobi]

Nope, not as far as I know

But, in that link that I posted, you'll see this:

Release v1.25.42 (2019-11-25)
Service Client Updates

• service/alexaforbusiness: Updates service API and documentation
• service/appconfig: Adds new service

[marcomsousa]

The support in this provider isn't available, but the AWS SDK yes it is since 2019-11. That's means that to implement this there is no blocker... just someone with time to implement this.

Add that this AWS App Config (Not AWS Config) is a must have it PaaS services for DevOps.
AWS App Config is a central/global services you can save all your configuration inside for all the application.

Is not yet implemented maybe because this services is similar purpose (not the same) as Consul hashicorp (Key/Value Storage).

[shuheiktgw]

Let me see if I can implement this 👍

[deepshah22]

Superlike...!!!! Would love to see some progress here. This is super helpful.

[LechuckThePirate]

Which TF CLI version will have support for this?

[suzuki-shunsuke]

Hi, I have sent pull requests to support AppConfig.
To make pull request small, I split pull requests per resource.

#19307 Application + Environment
#19320 Configuration Profile
#19324 Hosted Configuration Version
#19359 Deployment Strategy

At first, please review #19307.

I think many users need this feature.

[anGie44]

Hi all, the following resources have been merged and will be released with v3.50.0 of the TF AWS provider (likely out this Thursday):

• aws_appconfig_application
• aws_appconfig_configuration_profile
• aws_appconfig_deployment_strategy
• aws_appconfig_environment
• aws_appconfig_hosted_configuration_version

Big shoutout out to @suzuki-shunsuke and @Isaiah-Turner for providing the implementations!

[bryantbiggs]

this is awesome, thanks a ton! it looks like the only resource we might be missing is aws_appconfig_deployment or did I miss that somewhere in there?

[suzuki-shunsuke]

AS a prototype, I send a pull request to support aws_appconfig_deployment. #20172

AppConfig Deployment doesn't support common CRUD API.
Instead of common CRUD API, AppConfig Deployment supports the following API.

• get-deployment https://awscli.amazonaws.com/v2/documentation/api/latest/reference/appconfig/get-deployment.html
• start-deployment https://awscli.amazonaws.com/v2/documentation/api/latest/reference/appconfig/start-deployment.html
• stop-deployment https://awscli.amazonaws.com/v2/documentation/api/latest/reference/appconfig/stop-deployment.html

So I don't know how we should implement Update and Delete.

[github-actions]

This functionality has been released in v3.50.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[anGie44]

Hi All, noting here that the last resource aws_appconfig_deployment has been merged and will be available in today's release of v3.51.0 of the provider. Thanks again @suzuki-shunsuke for all your contributions 🎉

[github-actions]

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