Kosta Mushkin
126 lines
4.9 KiB
Python
126 lines
4.9 KiB
Python
# Legal Disclaimer
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# This script is an example script and is not supported under any Zerto support program or service.
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# The author and Zerto further disclaim all implied warranties including, without limitation,
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# any implied warranties of merchantability or of fitness for a particular purpose.
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# In no event shall Zerto, its authors or anyone else involved in the creation,
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# production or delivery of the scripts be liable for any damages whatsoever (including,
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# without limitation, damages for loss of business profits, business interruption, loss of business
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# information, or other pecuniary loss) arising out of the use of or the inability to use the sample
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# scripts or documentation, even if the author or Zerto has been advised of the possibility of such damages.
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# The entire risk arising out of the use or performance of the sample scripts and documentation remains with you.
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"""
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Zerto License Management Example Script
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This script demonstrates how to manage Zerto licenses through the API.
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The script performs the following steps:
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1. Connects to Zerto Virtual Manager (ZVM)
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2. Retrieves current license information
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3. Updates the license if a new key is provided
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4. Verifies the updated license details
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5. Optionally can delete the license (commented out for safety)
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Required Arguments:
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--zvm_address: ZVM address
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--client_id: Keycloak client ID
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--client_secret: Keycloak client secret
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Optional Arguments:
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--license_key: License key to add/update
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--ignore_ssl: Ignore SSL certificate verification
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Example Usage:
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python examples/license_example.py \
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--zvm_address <zvm_address> \
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--client_id <client_id> \
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--client_secret <client_secret> \
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--license_key <license_key> \
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--ignore_ssl
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"""
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# Configure logging BEFORE any imports
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import logging
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s - %(levelname)s - %(message)s'
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)
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import sys
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import os
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sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import argparse
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import urllib3
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import json
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from zvml import ZVMLClient
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# Disable SSL warnings
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urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
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def main():
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parser = argparse.ArgumentParser(description="Zerto License Example")
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parser.add_argument("--zvm_address", required=True, help="ZVM address")
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parser.add_argument('--client_id', required=True, help='Keycloak client ID')
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parser.add_argument('--client_secret', required=True, help='Keycloak client secret')
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parser.add_argument("--license_key", help="License key to add/update")
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parser.add_argument("--ignore_ssl", action="store_true", help="Ignore SSL certificate verification")
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args = parser.parse_args()
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try:
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# Connect to ZVM
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logging.info(f"Connecting to ZVM at {args.zvm_address}")
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client = ZVMLClient(
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zvm_address=args.zvm_address,
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client_id=args.client_id,
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client_secret=args.client_secret,
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verify_certificate=not args.ignore_ssl
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)
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# Get current license information
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logging.info("\nFetching current license information...")
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license_info = client.license.get_license()
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if license_info:
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logging.info("Current license details:")
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logging.info(json.dumps(license_info, indent=2))
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else:
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logging.info("No license currently installed")
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# If license key is provided, update the license
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if args.license_key:
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logging.info(f"\nUpdating license with new key...")
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update_result = client.license.put_license(args.license_key)
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if update_result:
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logging.info("License update result:")
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logging.info(json.dumps(update_result, indent=2))
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else:
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logging.info("License updated successfully (no content returned)")
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# Get updated license information
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logging.info("\nFetching updated license information...")
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updated_license = client.license.get_license()
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if updated_license:
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logging.info("Updated license details:")
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logging.info(json.dumps(updated_license, indent=2))
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# Delete license (commented out for safety - uncomment if needed)
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"""
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logging.info("\nDeleting license...")
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delete_result = client.license.delete_license()
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if delete_result:
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logging.info("License deletion result:")
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logging.info(json.dumps(delete_result, indent=2))
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else:
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logging.info("License deleted successfully (no content returned)")
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# Verify license is deleted
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final_check = client.license.get_license()
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if not final_check:
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logging.info("License successfully removed")
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"""
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except Exception as e:
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logging.error(f"Error occurred: {e}")
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raise
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if __name__ == "__main__":
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main() |