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Google Cloud Build community images repository is an open-source collection of community-contributed Docker builder images designed to extend the capabilities of Google Cloud Build beyond its official set of supported tools. It provides source code for a wide variety of builders that can be used as individual steps within Cloud Build pipelines, enabling developers to execute specialized tasks that are not covered by default builder images. Each builder is packaged as a Docker image and must be built and pushed to a project-specific registry before being used, giving teams full control over versions, dependencies, and customization. The repository follows a standardized structure where each builder includes its own configuration files, examples, and usage instructions, making it easier to integrate into CI/CD workflows. It supports a broad range of use cases such as mobile app builds, infrastructure provisioning, custom scripting, and integration with external tools.
Features
- Community-contributed Docker builder images for Cloud Build
- Custom build steps beyond official supported builders
- Source-based image creation and project-level deployment
- Standardized structure with examples and configuration files
- Support for diverse tools such as Android builds and infrastructure automation
- Extensible contribution model with validation and testing requirements
Project Samples
