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esxcli-software-patched.py
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import shutil | |
import subprocess | |
import tempfile | |
import sys | |
# example use: python3 ./patch.py vib.install -v /vmfs/volumes/65790f67-650d4902-c890-d0431e4ede0e/BCM_bootbank_dell-shared-perc8_06.806.92.00-1OEM.700.1.0.15843807.vib -f --dryrun | |
patch_data = ''' | |
# start of patch area | |
import inspect | |
import textwrap | |
import subprocess | |
patch1_fn_source = inspect.getsource(Transaction.Transaction._installVibs) | |
patch1_fn_source = patch1_fn_source.replace('replace=True', 'replace=False') | |
patch1_fn_source = patch1_fn_source.replace('Transaction.', 'self.') | |
patch1_fn_source = textwrap.dedent(patch1_fn_source) | |
result1_locals = {} | |
exec(patch1_fn_source, Transaction.__dict__, result1_locals) | |
Transaction.Transaction._installVibs = result1_locals['_installVibs'] | |
patch2_fn_source = inspect.getsource(ImageProfile.ImageProfile._syncVibs) | |
patch2_fn_source = patch2_fn_source.replace('vibScanRes.vibs[vibId].replacedBy', 'False') | |
patch2_fn_source = textwrap.dedent(patch2_fn_source) | |
result2_locals = {} | |
exec(patch2_fn_source, ImageProfile.__dict__, result2_locals) | |
ImageProfile.ImageProfile._syncVibs = result2_locals['_syncVibs'] | |
''' | |
with open('/usr/lib/vmware/esxcli-software', 'r') as f: | |
lines = f.readlines() | |
index = 0 | |
for index, line in enumerate(lines): | |
if line.startswith('setupLogging()'): | |
break | |
the_patch = patch_data.strip().splitlines() | |
the_patch.reverse() | |
for line in the_patch: | |
lines.insert(index, line + '\n') | |
with tempfile.NamedTemporaryFile('w') as f: | |
f.writelines(lines) | |
f.flush() | |
subprocess.run(['python3', f.name] + sys.argv[1:]) |
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