Terraform/CDK alternative designed for developers
What is Klotho?
Klotho is a developer-centric cloud infra-as-code deployment tool with high level constructs. It lets you think in terms of containers, functions, APIs and databases and combining them freely.
Example Klotho infra.py
infra.py
```python import os from pathlib import Path import klotho import klotho.aws as aws # Create the Application instance app = klotho.Application( "my-sample-app", project="my-project", environment="default", default_region="us-west-2", ) dir = Path(__file__).parent.absolute() # Create a dynamodb instance with 2 indexed attributes dynamodb = aws.DynamoDB( "my-dynamodb", attributes=[ {"Name": "id", "Type": "S"}, {"Name": "data", "Type": "S"}, ], hash_key="id", range_key="data" ) # Create a lambda function that reads in code and deploys it as a zip file my_function = aws.Function( "my-function", handler="handler.handler", runtime="python3.12", code=str(dir), ) # Bind the dynamodb instance to the lambda function my_function.bind(dynamodb) # Create an ECS container my_container = aws.Container( "my-container", dockerfile=str(dir / "container" / "Dockerfile"), context=str(dir), ) # Create a Postgres instance with plain text password my_postgres = aws.Postgres( "my-postgres", username="admin", password="password123!", database="mydb", ) # Bind the postgres instance to the container my_container.bind(my_postgres) # Create an API Gateway instance api = aws.Api("my-api") # Bind the lambda function to the API Gateway on the /function route api.route( routes: [ RouteArgs(path="/function", method="ANY") ], my_function ) # Bind the container to the API Gateway on the /container route api.route( routes: [ RouteArgs(path="/container", method="ANY") ], my_container ) ```Getting Started
To get started with Klotho, visit our documentation and follow the guides to quickly set up your environment.
Example Projects
Check out some example projects built using Klotho.
Community and Support
Join our community of developers and get involved in shaping the future of Klotho:
Contributing
We welcome contributions from the community. Check out our contributing guide to learn how to get involved in Klotho’s development.
License
Klotho is licensed under the Apache 2.0 License. See the LICENSE file for more details.