37 lines
853 B
Plaintext
37 lines
853 B
Plaintext
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#!/usr/bin/python3
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import json
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import os
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import sys
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from pathlib import Path
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from cloudinit.atomic_helper import write_json
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from cloudinit.sources import (
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DataSource,
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process_instance_metadata,
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redact_sensitive_keys,
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)
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from cloudinit.stages import Init
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init = Init()
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log_file = init.cfg["def_log_file"]
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if os.path.exists(log_file):
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os.chmod(log_file, 0o640)
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rundir = init.paths.run_dir
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instance_data_path = Path(rundir, "instance-data.json")
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if not os.path.exists(str(instance_data_path)):
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sys.exit(0)
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instance_json = json.load(instance_data_path.open(encoding="utf-8"))
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sensitive_keys = DataSource.sensitive_metadata_keys
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processed_json = process_instance_metadata(
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instance_json, sensitive_keys=sensitive_keys
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)
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redacted_json = redact_sensitive_keys(processed_json)
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write_json(str(instance_data_path), redacted_json)
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