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#!/usr/bin/env python
# encoding: utf-8
"""
Second attempt to make our export script more portable than export.sh
"""
import fileinput
from subprocess import Popen, PIPE
import sys
# This will need to be replaced with argsparse when we make a 2.7+/3.2+ version
import optparse
# py3k compatibility
try:
from email.Utils import formatdate
except ImportError:
from email.utils import formatdate
# In lieu of a config file
help_message = \
"""This script creates a tag in the Bcfg2 git repo and exports
a tar file of the code at that tag.
This script must be run at the top of your git repository.
"""
pkgname = 'bcfg2'
ftphost = 'terra.mcs.anl.gov'
ftpdir = '/mcs/ftp/pub/bcfg'
def run(command):
return Popen(command, shell=True, stdout=PIPE).communicate()
def find_and_replace(f, iftest, rline, startswith=False, dryrun=False):
if dryrun:
inplace = 0
print("*** dry-run: New '%s' will look like this:" % f)
else:
inplace = 1
for line in fileinput.input(f, inplace):
if startswith:
if line.startswith(iftest):
line = line.replace(line, rline)
sys.stdout.write(line)
else:
if iftest in line and line != "Version: %{version}\n":
line = line.replace(line, rline)
sys.stdout.write(line)
if dryrun:
print("*** End '%s'" % f)
def main():
# This is where the options are set up
p = optparse.OptionParser(description=help_message,
prog=sys.argv[0],
version='0.1',
usage='%prog [-h|--help] [-v|--version] '
'[-n|--dry-run] [-d|--debug]')
p.add_option('--verbose', '-v',
action='store_true',
help='turns on verbose mode',
default=False,
dest='verbose')
p.add_option('--dry-run', '-n',
action='store_true',
help='run in dry-run mode; '
'no changes will be made to the system',
default=False,
dest='dryrun')
p.add_option('--debug', '-d',
action='store_true',
help='run in debun mode',
default=False,
dest='debug')
p.add_option('--paranoid', '-P',
action='store_true',
help='run in paranoid mode, '
'make changes but do not commit to repository',
default=False,
dest='paranoid')
options = p.parse_args()[0]
if options.debug:
print(options)
print("What should debug mode do?")
# py3k compatibility
try:
version = raw_input("Please enter the Bcfg2 version "
"you are tagging (e.g. 1.0.0): ")
name = raw_input("Your name: ")
email = raw_input("Your email: ")
except NameError:
version = input("Please enter the Bcfg2 version "
"you are tagging (e.g. 1.0.0): ")
name = input("Your name: ")
email = input("Your email: ")
# parse version into Major.Minor.MicroBuild and validate
vkeys = ["major", "minor", "microbuild"]
try:
version_info = dict(zip(vkeys, version.split(".")))
version_info["micro"] = version_info["microbuild"][0:1]
version_info["build"] = version_info["microbuild"][1:]
version_release = "%s.%s.%s" % (version_info['major'],
version_info['minor'],
version_info['micro'])
if options.debug:
print("version is %s" % version)
print("version_info is %s" % version_info)
print("version_release is %s" % version_release)
if not version_info["major"].isdigit() \
or not version_info["minor"].isdigit() \
or not version_info["micro"]:
raise VersionError('isdigit() test failed')
if len(version_info["micro"]) > 1:
raise VersionError('micro must be single digit because '
'IFMinorVersion restrictions in '
'Mac OS X Packaging')
except:
print("""Version must be of the form Major.Minor.MicroBuild,
where Major and Minor are integers and
Micro is a single digit optionally followed by Build (i.e. pre##)
E.G. 1.2.0pre1 is a valid version.
""")
quit()
tarname = '/tmp/%s-%s.tar.gz' % (pkgname, version)
newchangelog = \
"""bcfg2 (%s%s-0.0) unstable; urgency=low
* New upstream release
-- %s <%s> %s
""" % (version_release,
version_info['build'],
name,
email,
formatdate(localtime=True))
# write out the new debian changelog
if options.dryrun:
print("*** Add the following to the top of debian/changelog:\n%s\n"
% newchangelog)
else:
try:
with open('debian/changelog', 'r+') as f:
old = f.read()
f.seek(0)
f.write(newchangelog + old)
f.close()
except:
print("Problem opening debian/changelog")
print(help_message)
quit()
# Update redhat directory versions
if options.dryrun:
print("*** Replace redhat/VERIONS content with '%s'."
% version_release)
print("*** Replace redhat/RELEASE content with '%s'."
% version_info['build'])
else:
with open('redhat/VERSION', 'w') as f:
f.write("%s\n" % version_release)
f.close()
with open('redhat/RELEASE', 'w') as f:
f.write("0.0%s\n" % version_info['build'])
f.close()
# update solaris version
find_and_replace('solaris/Makefile', 'VERS=',
'VERS=%s-1\n' % version,
startswith=True,
dryrun=options.dryrun)
find_and_replace('solaris/pkginfo.bcfg2', 'VERSION=',
'VERSION="%s"\n' % version,
startswith=True,
dryrun=options.dryrun)
find_and_replace('solaris/pkginfo.bcfg2-server', 'VERSION=',
'VERSION="%s"\n' % version,
startswith=True,
dryrun=options.dryrun)
# set new version in setup.py
find_and_replace('setup.py', 'version=', ' version="%s",\n' % version,
dryrun=options.dryrun)
# replace version in misc/bcfg2.spec
find_and_replace('misc/bcfg2.spec', 'Version:',
'Version: %s\n' % version,
dryrun=options.dryrun)
# update the version in reports
find_and_replace('src/lib/Server/Reports/reports/templates/base.html',
'Bcfg2 Version',
' <span>Bcfg2 Version %s</span>\n' % version,
dryrun=options.dryrun)
# update the version in the docs
find_and_replace('doc/conf.py', 'version =',
'version = \'%s.%s\'\n' % (version_info['major'],
version_info['minor']),
startswith=True,
dryrun=options.dryrun)
find_and_replace('doc/conf.py', 'release =',
'release = \'%s\'\n' % (version_release),
startswith=True,
dryrun=options.dryrun)
# update osx Makefile
find_and_replace('osx/Makefile', 'BCFGVER =',
'BCFGVER = %s\n' % (version),
startswith=True,
dryrun=options.dryrun)
find_and_replace('osx/Makefile', 'MAJOR =',
'MAJOR = %s\n' % (version_info['major']),
startswith=True,
dryrun=options.dryrun)
find_and_replace('osx/Makefile', 'MINOR =',
'MINOR = %s%s\n' % (version_info['minor'],
version_info['micro']),
startswith=True,
dryrun=options.dryrun)
# tag the release
#FIXME: do this using python-dulwich
commando = {}
commando["vcs_diff"] = "git diff"
commando["vcs_commit"] = "git commit -asm 'Version bump to %s'" % version
# NOTE: This will use the default email address key. If you want to sign
# the tag using a different key, you will need to set 'signingkey'
# to the proper value in the [user] section of your git
# configuration.
commando["vcs_tag"] = "git tag -s v%s -m 'tagged %s release'" % (version,
version)
commando["create_archive"] = \
"git archive --format=tar --prefix=%s-%s/ v%s | gzip > %s" \
% (pkgname, version, version, tarname)
commando["gpg_encrypt"] = "gpg --armor --output %s.gpg --detach-sig %s" \
% (tarname, tarname)
# upload release to ftp
commando["scp_archive"] = "scp %s* terra.mcs.anl.gov:/mcs/ftp/pub/bcfg/" \
% tarname
# Execute the commands
if options.paranoid:
commando_orders = ["vcs_diff"]
else:
commando_orders = ["vcs_commit",
"vcs_tag",
"create_archive",
"gpg_encrypt",
"scp_archive"]
if options.dryrun:
for cmd in commando_orders:
print("*** dry-run: %s" % commando[cmd])
else:
for cmd in commando_orders:
output = run(commando[cmd])[0].strip()
if options.verbose:
print(output)
print("Ran '%s' with above output." % cmd)
if __name__ == '__main__':
sys.exit(main())
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