AWS CodeBuild now supports macOS 15.2 as a new major version for macOS builds. This allows developers to build and test their applications in the latest macOS environment. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. The new major version includes the latest Xcode 16.2, Fastlane for iOS automation and Finch for container management in macOS environment. We have also updated our existing macOS AMI to version 14.7, ensuring customers have access to the latest security updates and improvements. The new macOS 15.2 is available in US East (Ohio), US East (N. Virginia), US West (Oregon), Europe (Frankfurt), and Asia Pacific (Sydney). For more information about the AWS Regions where CodeBuild is available, see the AWS Regions page. To learn more about the runtimes supported by macOS, please visit our documentation. To learn more about how to get started with CodeBuild, visit the AWS CodeBuild product page.

内容従来はEC上でコンテナイメージが実行されていたがCodeBuildでコンピューティングにLambdaを使用してビルドやテストを実行できるようになったLambdaはほぼ瞬時に

AWS CodeBuild、Dockerサーバ機能によって永続的な専用Dockerサーバを直接プロビジョニング可能に #AWSCodeBuild #ITニュース

AWS CodeBuild now offers Docker Server capability, enabling a dedicated and persistent Docker server within projects that dramatically reduces build times by maintaining a centralized cache, as…

You can now automatically merge your tests reports into a consolidated report when you execute test cases in parallel. This enhancement also allows you to select a mix of on-demand instances, reserved capacity fleets, or Lambda compute resources for your parallel tests. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces ready-to-deploy software packages. As the number of tests in a project grows, the total test execution time also increases when using a single compute resource. CodeBuild runs your tests in parallel across new compute environments and now also merges the test results into a single report. This leads to faster feedback cycles and improved developer productivity. The parallel testing feature is available in all regions where CodeBuild is offered. For more information about the AWS Regions where CodeBuild is available, see the AWS Regions page. To learn more about CodeBuild’s test splitting, please visit our documentation. To learn more about how to get started with CodeBuild, visit the AWS CodeBuild product page.

AWS CodeBuild now offers Docker Server capability, enabling a dedicated and persistent Docker server within projects that dramatically reduces build times by maintaining a centralized cache, as demonstrated by a 98% reduction in build time from 24 minutes to just 16 seconds.

AWS CodeBuild announces support for codebuild:projectArn and codebuild:buildArn as IAM condition keys. These two new condition keys can be used in IAM policies to restrict the ARN of the project or build that originated the request. Starting today, CodeBuild will automatically add the new codebuild:projectArn and codebuild:buildArn condition keys to the request context of all AWS API calls made within the build. You can use the Condition element in your IAM policy to compare the codebuild:projectArn condition key in the request context with values that you specify in your policy. This capability allows you to implement advanced security controls for the AWS API calls originating from within your builds. For example, you can write conditional policies using the new codebuild:projectArn condition key to grant permissions to AWS API calls only if those originate from inside a build for the specified project. This feature is available in all regions where CodeBuild is offered. For more information about the AWS Regions where CodeBuild is available, see the https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services/. To learn more about CodeBuild’s condition keys, please visit our https://docs.aws.amazon.com/service-authorization/latest/reference/list_awscodebuild.html#awscodebuild-policy-keys. To learn more about how to get started with CodeBuild, visit the https://aws.amazon.com/codebuild/.

AWS CodeBuild now supports registering self-hosted runners at GitHub organization or enterprise level. Additionally, you can assign your self-hosted runners to specific runner groups for enhanced security and access control. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. Organization and enterprise level runners provide centralized management across multiple repositories. Runner groups offer additional security control with granular repository access policies. You can also configure https://docs.aws.amazon.com/codebuild/latest/userguide/github-webhook.html#filters on your CodeBuild projects to allow or deny workflow jobs from specific GitHub organizations or repositories. This feature is available in all regions where CodeBuild is offered. For more information about the AWS Regions where CodeBuild is available, see thehttps://aws.amazon.com/about-aws/global-infrastructure/regional-product-services/. To get started, configure https://docs.aws.amazon.com/codebuild/latest/userguide/action-runner.html#sample-github-action-runners-config in your CodeBuild projects. CodeBuild will automatically register your runners to the correct destination. To learn more about using CodeBuild self-hosted runners, visit the https://docs.aws.amazon.com/codebuild/latest/userguide/action-runner.html  

AWS CodeBuild now supports selecting an EC2 instance by name when using reserved capacity fleets. This enhancement also allows you to configure the amount of storage attached to each instance. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces ready-to-deploy software packages. You can select a compute type that is most suitable for your workload. Customize your build environment to match specific resource needs - whether that's more CPU, memory, storage, faster network speed, or GPU support. This allows you to optimize cost and feedback cycle, resulting in improved developer productivity. The feature is now available in US East (N. Virginia), US East (Ohio), US West (Oregon), South America (Sao Paulo), Asia Pacific (Singapore), Asia Pacific (Tokyo), Asia Pacific (Sydney), Asia Pacific (Mumbai), Europe (Ireland), and Europe (Frankfurt) where reserved capacity fleets are supported. To learn more about the instance types supported by reserved capacity fleets, please visit our documentation. To learn more about how to get started with CodeBuild, visit the AWS CodeBuild product page.

AWS CodeBuild now supports new IAM condition keys enabling granular access control on CodeBuild’s resource-modifying APIs. The new condition keys cover most of CodeBuild’s API request contexts, including network settings, credential configurations and compute restrictions. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. The new condition keys allow you to create IAM policies that better enforce your organizational policies on CodeBuild resources such as projects and fleets. For example, you can use codebuild:vpcConfig.vpcId condition keys to enforce the VPC connectivity settings on projects or fleets, codebuild:source.buildspec condition keys to prevent unauthorized modifications to project buildspec commands, and codebuild:computeConfiguration.instanceType condition keys to restrict which compute types your builds can use. The new IAM condition keys are available in all regions where CodeBuild is offered. For more information about the AWS Regions where CodeBuild is available, see the AWS Regions page. For a full list of new CodeBuild IAM condition keys, please visit our documentation. To learn more about how to get started with CodeBuild, visit the AWS CodeBuild product page.

AWS CodeBuild now offers Docker Server capability, enabling a dedicated and persistent Docker server within projects that dramatically reduces build times by maintaining a centralized cache, as demonstrated by a 98% reduction in build time from 24 minutes to just 16 seconds.

AWS CodeBuild now supports building Windows docker images in reserved capacity fleets. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. Additionally, you can bring in your own Amazon Machine Images (AMIs) in reserved capacity for Linux and Windows platforms. This enables you to customize your build environment including building and testing with different kernel modules, for more flexibility. The feature is now available in US East (N. Virginia), US East (Ohio), US West (Oregon), South America (Sao Paulo), Asia Pacific (Singapore), Asia Pacific (Tokyo), Asia Pacific (Sydney), Asia Pacific (Mumbai), Europe (Ireland), and Europe (Frankfurt) where reserved capacity fleets are supported. You can follow the https://docs.aws.amazon.com/codebuild/latest/userguide/sample-windows-docker-custom-image.html to get started. To configure your own AMIs in reserved capacity fleets, please visit https://docs.aws.amazon.com/codebuild/latest/userguide/fleets.html#fleets.custom-ami. To learn more about how to get started with CodeBuild, visit the https://aws.amazon.com/codebuild/.

AWS CodeBuild now supports Node 22, Python 3.13, Go 1.24 and Ruby 3.4 in Lambda Compute. These new runtime versions are available in both x86_64 and aarch64 architectures. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. The new Lambda Compute runtime versions are available in US East (N. Virginia), US East (Ohio), US West (Oregon), South America (São Paulo), Asia Pacific (Singapore), Asia Pacific (Tokyo), Asia Pacific (Sydney), Asia Pacific (Mumbai), Europe (Ireland), and Europe (Frankfurt). To learn more about runtime versions provided by CodeBuild, please visit our https://docs.aws.amazon.com/codebuild/latest/userguide/lambda-compute-images.html. To learn more about CodeBuild’s Lambda Compute mode, see CodeBuild’s documentation for https://docs.aws.amazon.com/en_us/codebuild/latest/userguide/lambda.html.  

You can now automatically merge your tests reports into a consolidated report when you https://aws.amazon.com/about-aws/whats-new/2025/01/aws-codebuild-test-splitting-parallelism/. This enhancement also allows you to select a mix of on-demand instances, reserved capacity fleets, or Lambda compute resources for your parallel tests. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces ready-to-deploy software packages. As the number of tests in a project grows, the total test execution time also increases when using a single compute resource. CodeBuild runs your tests in parallel across new compute environments and now also merges the test results into a single report. This leads to faster feedback cycles and improved developer productivity. The parallel testing feature is available in all regions where CodeBuild is offered. For more information about the AWS Regions where CodeBuild is available, see the https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services/. To learn more about CodeBuild’s test splitting, please visit our https://docs.aws.amazon.com/codebuild/latest/userguide/parallel-test.html. To learn more about how to get started with CodeBuild, visit the https://aws.amazon.com/codebuild/.  

AWS CodeBuild now supports non-container builds on Linux x86, Arm, and Windows on-demand fleets. You can run build commands directly on the host operating system without containerization. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. With non-container builds, you can execute build commands that require direct access to the host system resources or have specific requirements that make containerization challenging. This feature is particularly useful for scenarios such as building device drivers, running system-level tests, or working with tools that require host machine access. The non-container feature is available in all regions where CodeBuild is offered. For more information about the AWS Regions where CodeBuild is available, see the AWS Regions page. To learn more about non-container builds, please visit our documentation. To learn more about how to get started with CodeBuild, visit the AWS CodeBuild product page.

AWS CodeBuild now supports enhanced debugging experience through secure and isolated sandbox environments. You can connect to the sandbox environment via SSH clients or from an IDE to interactively troubleshoot your build or test runs. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. With the enhanced debugging capability, you can investigate issues and validate the fixes in real-time, before committing changes to your buildspec configurations. The sandbox environment maintains a persistent file system during the debugging session, and offers the same native integration with source providers and AWS services as your build environment. The enhanced debugging experience through sandbox environments is available in all https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services/where CodeBuild is offered. To learn more, please visit our https://docs.aws.amazon.com/codebuild/latest/userguide/debug-builds.html and https://aws.amazon.com/codebuild/pricing/#Sandbox. To get started with CodeBuild, visit the https://aws.amazon.com/codebuild/.  

Amazon EventBridge now supports AWS CodeBuild batch builds as a target. This enhancement allows you to trigger concurrent and coordinated builds of a CodeBuild project using EventBridge, providing greater flexibility and control over your build processes. The Amazon EventBridge Event Bus is a serverless event broker for creating scalable event-driven applications by routing events between your own applications, third-party SaaS applications, and other AWS services. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages that are ready to deploy. While the EventBridge Event Bus has long supported standard CodeBuild builds as targets, you can now also trigger batch builds. With batch builds, you can trigger features like build graphs, build lists, build matrices, and build fanouts in response to events from AWS services, SaaS partner applications, or your own applications. By combining EventBridge and batch builds, you can automate and orchestrate complex build workflows more effectively, leveraging concurrent and coordinated builds that automatically scale to meet your needs. This feature is now available in all AWS Regions including the AWS GovCloud (US) Regions. To learn more, see https://docs.aws.amazon.com/eventbridge/latest/userguide/eb-targets.html#targets-specifics-codebuild in the Amazon EventBridge documentation and https://docs.aws.amazon.com/codebuild/latest/userguide/build-triggers.html#trigger-create-code in the AWS CodeBuild documentation.  

AWS CodeBuild now supports an enhanced S3 caching experience. You can now define custom cache keys for more granular cache management and improved cache persistence across your builds. You can also share the cache keys across projects to use a common dependency cache to speed up your builds. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. Additionally, CodeBuild added support for fallback keys, which allows partial matches when an exact cache key is not found. This capability enables efficient caching sharing between similar builds, such as builds with common dependencies, without needing to rebuild everything. You can also specify an optional action to skip the cache save or restore step for a more flexible cache management. These caching enhancements are available in all AWS Regions where CodeBuild is offered. To learn more, please visit our documentation. To get started with CodeBuild, visit the AWS CodeBuild product page.

Speed up build times on CodeBuild with test splitting across multiple parallel build environments. Read how test splitting with CodeBuild works and how to get started.

AWS CodeBuild announces support for codebuild:projectArn and codebuild:buildArn as IAM condition keys. These two new condition keys can be used in IAM policies to restrict the ARN of the project or build that originated the request. Starting today, CodeBuild will automatically add the new codebuild:projectArn and codebuild:buildArn condition keys to the request context of all AWS API calls made within the build. You can use the Condition element in your IAM policy to compare the codebuild:projectArn condition key in the request context with values that you specify in your policy. This capability allows you to implement advanced security controls for the AWS API calls originating from within your builds. For example, you can write conditional policies using the new codebuild:projectArn condition key to grant permissions to AWS API calls only if those originate from inside a build for the specified project. This feature is available in all regions where CodeBuild is offered. For more information about the AWS Regions where CodeBuild is available, see the AWS Regions page. To learn more about CodeBuild’s condition keys, please visit our documentation. To learn more about how to get started with CodeBuild, visit the AWS CodeBuild product page.

AWS CodeBuild now includes pre-installed Fastlane in macOS environments, streamlining mobile app development by providing built-in access to automated tools for code signing, testing, and app distribution, without manual setup requirements.

AWS CodeBuild now supports selecting an EC2 instance by name when using reserved capacity fleets. This enhancement also allows you to configure the amount of storage attached to each instance. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces ready-to-deploy software packages. You can select a compute type that is most suitable for your workload. Customize your build environment to match specific resource needs - whether that's more CPU, memory, storage, faster network speed, or GPU support. This allows you to optimize cost and feedback cycle, resulting in improved developer productivity. The feature is now available in US East (N. Virginia), US East (Ohio), US West (Oregon), South America (Sao Paulo), Asia Pacific (Singapore), Asia Pacific (Tokyo), Asia Pacific (Sydney), Asia Pacific (Mumbai), Europe (Ireland), and Europe (Frankfurt) where reserved capacity fleets are supported. To learn more about the instance types supported by reserved capacity fleets, please visit our https://docs.aws.amazon.com/codebuild/latest/userguide/build-env-ref-compute-types.html#environment-reserved-capacity.instance-types. To learn more about how to get started with CodeBuild, visit the https://aws.amazon.com/codebuild/.  

AWS CodeBuild’s support for managed webhooks now extends to include GitHub Enterprise. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. Customers using GitHub Enterprise as their source provider previously had to manually create webhooks for CodeBuild to receive events. CodeBuild now integrates natively to create and manage webhooks on your behalf. Additionally, you can use CloudFormation to define your webhooks in a CodeBuild project. This feature is available in US East (Ohio), US East (N. Virginia), US West (N. California), US West (Oregon), GovCloud (US-East), Asia Pacific (Mumbai), Asia Pacific (Seoul), Asia Pacific (Singapore), Asia Pacific (Sydney), Asia Pacific (Tokyo), Canada (Central), Europe (Frankfurt), Europe (Ireland), Europe (London), Europe (Milan), Europe (Paris), Europe (Stockholm), and South America (São Paulo). Get started using https://docs.aws.amazon.com/codebuild/latest/userguide/sample-github-enterprise.html. To learn more about how to get started with CodeBuild, visit the https://aws.amazon.com/codebuild/.  

AWS CodeBuild now supports building Windows docker images in reserved capacity fleets. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. Additionally, you can bring in your own Amazon Machine Images (AMIs) in reserved capacity for Linux and Windows platforms. This enables you to customize your build environment including building and testing with different kernel modules, for more flexibility. The feature is now available in US East (N. Virginia), US East (Ohio), US West (Oregon), South America (Sao Paulo), Asia Pacific (Singapore), Asia Pacific (Tokyo), Asia Pacific (Sydney), Asia Pacific (Mumbai), Europe (Ireland), and Europe (Frankfurt) where reserved capacity fleets are supported. You can follow the https://docs.aws.amazon.com/codebuild/latest/userguide/sample-windows-docker-custom-image.html to get started. To configure your own AMIs in reserved capacity fleets, please visit https://docs.aws.amazon.com/codebuild/latest/userguide/fleets.html#fleets.custom-ami. To learn more about how to get started with CodeBuild, visit the https://aws.amazon.com/codebuild/.

AWS CodeBuild managed images now support Node 22, Python 3.13, and Go 1.23. These new runtime versions are available in Linux x86, Arm, Windows and macOS platforms. AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages ready for deployment. For CodeBuild managed images based on Linux, you can specify a runtime of your choice in the runtime-versions section of your buildspec file. You can select specific major and minor versions supported by CodeBuild, or define a custom runtime version. Additionally with this release, we added commonly used tools that are available in GitHub Actions environments to better support customers using CodeBuild as a self-hosted runner option. The updated images are available in all regions where CodeBuild is offered. For more information about the AWS Regions where CodeBuild is available, see the https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services/. To learn more about docker images and runtime versions provided by CodeBuild, please visit our https://docs.aws.amazon.com/codebuild/latest/userguide/build-env-ref-available.html or our https://github.com/aws/aws-codebuild-docker-images. To learn more about how to get started with CodeBuild, visit the https://aws.amazon.com/codebuild/.