DeforaNetworks/pentext
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Make embedding git commit hash in the document an option (--tag)

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Add exception handlers around git usage.
This commit is contained in:
Peter Mosmans 2017-05-10 18:50:04 +10:00
parent 5a7d752871
commit bdbe448a9d
1 changed files with 18 additions and 12 deletions
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30
chatops/python/docbuilder.py
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@ -46,7 +46,7 @@ def parse_arguments():
description=textwrap.dedent('''\
Builds PDF files from (intermediate fo and) XML files.
Copyright (C) 2015-2016 Radically Open Security (Peter Mosmans)
Copyright (C) 2015-2017 Radically Open Security (Peter Mosmans)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -57,7 +57,7 @@ the Free Software Foundation, either version 3 of the License, or
parser.add_argument('-date', action='store',
help='the invoice date')
parser.add_argument('-execsummary', action='store',
help="""create an executive summary as well as a report (true/false).
help="""create an executive summary as well as a report (true/false).
Default: false """)
parser.add_argument('--fop-config', action='store',
default='/etc/docbuilder/rosfop.xconf',
@ -86,6 +86,8 @@ the Free Software Foundation, either version 3 of the License, or
default='../target/report-latest.pdf',
help="""output file name (default:
../target/report-latest.pdf""")
parser.add_argument('--tag', action='store_true',
help="""Modify GITREV with git commit hash""")
parser.add_argument('-v', '--verbose', action='store_true',
help='increase output verbosity')
parser.add_argument('-w', '--warnings', action='store_true',
@ -122,15 +124,18 @@ def change_tag(fop):
Replaces GITREV in document by git commit shorttag.
"""
cmd = ['git', 'log', '--pretty=format:%h', '-n', '1']
process = subprocess.Popen(cmd, stdout=subprocess.PIPE)
shorttag, _stderr = process.communicate()
if not process.returncode:
fop_file = open(fop).read()
if GITREV in fop_file:
fop_file = fop_file.replace(GITREV, shorttag)
with open(fop, 'w') as new_file:
new_file.write(fop_file)
print('[+] Embedding git version information into document')
try:
process = subprocess.Popen(cmd, stdout=subprocess.PIPE)
shorttag, _stderr = process.communicate()
if not process.returncode:
fop_file = open(fop).read()
if GITREV in fop_file:
fop_file = fop_file.replace(GITREV, shorttag)
with open(fop, 'w') as new_file:
new_file.write(fop_file)
print('[+] Embedding git version information into document')
except OSError:
print('[-] could not execute git - is git installed ?')
def to_fo(options):
@ -154,7 +159,8 @@ def to_fo(options):
print_exit('[-] Error creating fo file from XML input',
process.returncode)
else:
change_tag(options['fop'])
if options['tag']:
change_tag(options['fop'])
return True