The Dagger project simplifies the setup and execution of building and running devkit CI/CD pipelines. It utilizes the Go Programming Language, GraphQL, PostgreSQL, and Go’s experimental standard library. The project’s design philosophy emphasizes simplicity, readability, and the use of synchronization primitives and utilities.
To get started with Dagger, follow these steps:
- Initialize the project:
$ dagger project init
- Install the required Dagger packages:
$ dagger project update
- Execute the Dagger plan:
$ dagger do deploy --log-format plain
The Dagger plan is written in CUE and consists of a list of actions to perform. The required resources, such as kube-config and deployment manifest, are provided via the client.
Here are some possible options and examples for customizing the Dagger plan:
- Installing system packages: Use the
beforeInstalluser stage to install system packages. - Installing system and application dependencies: Use the
installuser stage to install system and application dependencies. - Configuring system parameters and installing an application: Use the
beforeSetupuser stage to configure system parameters and install an application. - Configuring an application: Use the
setupuser stage to configure an application.
For more information, refer to the Dagger documentation.
The Dagger project also supports the use of the Go testing suite and the Go GraphQL schema parser. Additionally, it includes a CLI toolkit for building and running devkit CI/CD pipelines.
In summary, the Dagger project simplifies the process of setting up and running devkit CI/CD pipelines, with a focus on readability, simplicity, and the use of Go’s experimental standard library. The project provides a flexible and customizable approach to building and running pipelines, with support for a wide range of options and configurations.
