632ac9e328
- Python CLI tool for rolling updates of CL-AppPipe-* and CL-SvcPipe-* stacks - Async update engine with configurable concurrency (asyncio.Semaphore) - Exponential backoff retry for API throttling - Dry-run mode for safe preview - IAM permission pre-validation - Comprehensive test suite (80 tests: 11 property-based + 69 unit) - Full spec documentation (requirements, design, tasks)
23 lines
948 B
Python
23 lines
948 B
Python
"""Configuration constants for the CloudFormation Stack Updater."""
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# Mapping of stack name prefix → template URL.
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# Each prefix uses a different nested template from the Centralized Logging solution.
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STACK_PROFILES: dict[str, str] = {
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"CL-AppPipe-": "https://s3.amazonaws.com/solutions-reference/centralized-logging-with-opensearch/latest/AppLogS3Buffer.template",
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"CL-SvcPipe-": "https://s3.amazonaws.com/solutions-reference/centralized-logging-with-opensearch/latest/S3AccessLog.template",
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}
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# Kept for backward compatibility and single-prefix CLI usage
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TEMPLATE_URL = STACK_PROFILES["CL-AppPipe-"]
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DEFAULT_PREFIX = "CL-AppPipe-"
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DEFAULT_CONCURRENCY = 5
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MAX_RETRIES = 3
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BASE_RETRY_DELAY = 1.0 # seconds
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NON_UPDATABLE_STATUSES = frozenset({
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"ROLLBACK_COMPLETE",
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"ROLLBACK_IN_PROGRESS",
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"UPDATE_ROLLBACK_IN_PROGRESS",
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"UPDATE_ROLLBACK_COMPLETE_CLEANUP_IN_PROGRESS",
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"DELETE_IN_PROGRESS",
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"DELETE_COMPLETE",
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})
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