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Prerequisite
Gurmit Teotia edited this page Sep 15, 2019
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There are two prerequisites to understand and use the Guflow library:
- Account with Amazon AWS Cloud services
- Basic understanding of Amazon SWF
You need to supply secret access key and code to Guflow APIs for it to speak to Amazon SWF. After your successful login to Amazon AWS, you can create/manage the secret access key and code under "My Security Credentials" sections.
Guflow hides all the complexities and technical details of Amazon SWF APIs. For using Guflow, you do not need to know the Amazon SWF in great detail however some understanding of it will be useful. Best source of information on Amazon SWF is its website and developer guide.
Guflow
- Prerequisite
- Installation
-
Workflows
- Creating first workflow
- Registration
- Hosting
- Start workflow
- Schedule activities
- Schedule timers
- Schedule lambda function
- Schedule child workflows
- Lambda functions vs activities
- Workflow input
- Workflow actions
- Signals
- Workflow branches
- Deflow algorithm
- Workflow events
- Query APIs
- Custom polling strategy
- Things to take care of
- Activites
- Unit testing
- Performance & scalability
- Error handling
- Logging
- Debugging
- Tutorial
- Release notes