mirror of
https://github.com/ClementTsang/bottom
synced 2024-11-30 16:09:11 +00:00
43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
import hashlib
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import sys
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from string import Template
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args = sys.argv
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deployment_file_path = args[1]
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version = args[2]
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template_file_path = args[3]
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generated_file_path = args[4]
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# SHA512, SHA256, or SHA1
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hash_type = args[5]
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print("Generating package for file: %s" % deployment_file_path)
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print(" VERSION: %s" % version)
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print(" TEMPLATE PATH: %s" % template_file_path)
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print(" SAVING AT: %s" % generated_file_path)
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print(" USING HASH TYPE: %s" % hash_type)
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with open(deployment_file_path, "rb") as deployment_file:
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if str.lower(hash_type) == "sha512":
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deployment_hash = hashlib.sha512(deployment_file.read()).hexdigest()
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elif str.lower(hash_type) == "sha256":
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deployment_hash = hashlib.sha256(deployment_file.read()).hexdigest()
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elif str.lower(hash_type) == "sha1":
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deployment_hash = hashlib.sha1(deployment_file.read()).hexdigest()
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else:
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print('Unsupported hash format "%s". Please use SHA512, SHA256, or SHA1.', hash_type)
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exit(1)
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print("Generated hash: ", deployment_hash)
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with open(template_file_path, "r") as template_file:
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template = Template(template_file.read())
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substitute = template.safe_substitute(version=version, hash=deployment_hash)
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print("\n================== Generated package file ==================\n")
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print(substitute)
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print("\n============================================================\n")
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with open(generated_file_path, "w") as generated_file:
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generated_file.write(substitute)
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