Airflow

Apache Airflow lets you define workflows as Directed Acyclic Graphs (DAGs) in Python. Each DAG consists of tasks connected by dependencies, scheduled and monitored via a web UI.

Installation

# docker-compose.yml: Airflow with LocalExecutor (simplified)
services:
  postgres:
    image: postgres:16
    environment:
      POSTGRES_USER: airflow
      POSTGRES_PASSWORD: airflow
      POSTGRES_DB: airflow
    volumes:
      - postgres-data:/var/lib/postgresql/data