Pipelines and Automation: Building Smart Workflows 🔄
Learn how to create and manage pipelines in Dataloop - your key to automating workflows and data processing.
Getting Started with Pipelines 🚀
1. Creating a Pipeline
# Create a new pipeline
pipeline = project.pipelines.create(name='My-First-Pipeline')
# Print pipeline details
print(pipeline)
2. Getting Existing Pipelines
# Get pipeline by ID
pipeline = project.pipelines.get(pipeline_id='<pipeline_id>')
# List all pipelines in project
project.pipelines.list()
3. Pipeline Execution
# Execute pipeline
pipeline_execution = project.pipelines.execute(
pipeline='pipeline_entity',
execution_input={'item': 'item_id'}
)
# Alternative execution method
pipeline_execution = pipeline.pipeline_executions.create(
pipeline_id='pipeline_id',
execution_input={'item': 'item_id'}
)
Pipeline Management 📋
1. Basic Operations
# Delete a pipeline
is_deleted = project.pipelines.delete(pipeline_id='<pipeline_id>')
# Open pipeline in web UI
project.pipelines.open_in_web(pipeline_id='<pipeline_id>')
# Pause pipeline
project.pipelines.pause(pipeline='pipeline_entity')
# Reset pipeline
project.pipelines.reset(pipeline='pipeline_entity')
2. Pipeline Monitoring
# Get pipeline statistics
project.pipelines.stats(pipeline='pipeline_entity')
# Get pipeline execution object
pipeline_executions = pipeline.pipeline_executions.get(pipeline_id='pipeline_id')
# List project pipeline executions
pipeline.pipeline_executions.list()
Best Practices 👑
1. Pipeline Organization
- Use clear, descriptive pipeline names
- Document pipeline purpose and configuration
- Keep track of pipeline versions
- Monitor pipeline executions
2. Error Prevention
# Validate pipeline before operations
try:
pipeline = project.pipelines.get(pipeline_id='pipeline_id')
# Proceed with operations
except dl.exceptions.NotFound:
print("Pipeline not found!")
3. Resource Management
- Monitor pipeline statistics regularly
- Clean up unused pipelines
- Document pipeline configurations
- Test pipelines before production use
Pro Tips 💡
Pipeline Design
- Plan pipeline flow before creation
- Use meaningful node names
- Document pipeline inputs and outputs
- Consider error handling at each step
Execution Management
- Monitor pipeline executions
- Handle execution errors gracefully
- Keep track of execution statistics
- Document common issues and solutions
Pipeline Maintenance
- Regularly check pipeline status
- Update pipeline configurations as needed
- Monitor resource usage
- Document pipeline changes
Ready to explore integrations and APIs? Let's move on to the next chapter! 🚀