Configuration

Cosmos offers a number of configuration options to customize its behavior. For more info, check out the links on the left or the table of contents below.

Contents:

• Project Config
  • Project Config Example
• Profile Config
• Execution Config
• Render Config
  • Customizing how nodes are rendered (experimental)
• Parsing Methods
  • automatic
  • dbt_manifest
  • dbt_ls
  • dbt_ls_file
  • custom
• Configuring in Airflow
  • [cosmos]
  • [openlineage]
  • Environment Variables
• Configuring Lineage
  • Installation
  • Configuration
    • Namespace
• Generating Docs
  • Examples
    • Upload to S3
    • Upload to Azure Blob Storage
    • Upload to GCS
    • Choosing a folder
    • Static Flag
    • Custom Callback
• Hosting Docs
  • Overview
  • Host from Cloud Storage
    • AWS S3 Example
    • Google Cloud Storage Example
    • Azure Blob Storage Example
  • Host from Local Storage
  • Host from HTTP/HTTPS
• Scheduling
  • Time-Based Scheduling
  • Data-Aware Scheduling
    • Examples
    • Known Limitations
      • Airflow 2.9 and below
      • Airflow 2.10.0 and 2.10.1
• Testing Behavior
  • Testing Configuration
  • Warning Behavior
• Selecting & Excluding
  • Using select and exclude
  • Using selector
• Partial Parsing
  • Profile configuration
  • dbt vars
  • Caching
  • Disabling
• Source Nodes Rendering
  • on_warning_callback Callback
• Post-rendering DAG customization
  • Mapping from dbt nodes to Airflow tasks
• Operator Args
  • Summary of Cosmos-specific arguments
    • dbt-related
    • Airflow-related
    • Sample usage
  • Template fields
• Compiled SQL
• Logging
• Caching
  • Caching the dbt ls output
  • Caching the partial parse file
  • Caching the profiles
• Task display name
• Callbacks
  • Example: Using Callbacks with a Single Operator
  • Example: Using Callbacks with remote_target_path (Airflow 2.8+)
  • Custom Callbacks
  • Limitations and Contributions