mirror of
https://github.com/trapexit/mergerfs.git
synced 2024-11-30 04:23:43 +08:00
3ec137c4ad
Like path preserving but walks back the path till a match is found. Should cover the usecase where someone wants a "less strict" form of path preservation.
113 lines
3.5 KiB
Python
Executable File
113 lines
3.5 KiB
Python
Executable File
#!/usr/bin/env python
|
|
|
|
# Copyright (c) 2016, Antonio SJ Musumeci <trapexit@spawn.link>
|
|
|
|
# Permission to use, copy, modify, and/or distribute this software for any
|
|
# purpose with or without fee is hereby granted, provided that the above
|
|
# copyright notice and this permission notice appear in all copies.
|
|
|
|
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
import sys
|
|
import subprocess
|
|
import argparse
|
|
|
|
def call(args):
|
|
return subprocess.Popen(args,stdout=subprocess.PIPE).communicate()[0].decode()
|
|
|
|
def git_tags():
|
|
args = ["git", "tag", '-l']
|
|
tags = call(args)
|
|
tags = [[int(X) for X in tag.split(".")] for tag in tags.split()]
|
|
tags.sort()
|
|
tags.reverse()
|
|
tags = [".".join([str(X) for X in tag]) for tag in tags]
|
|
return tags
|
|
|
|
def git_log(fromtag,totag):
|
|
args = ['git','log','--no-merges','--oneline',fromtag+'...'+totag]
|
|
return call(args).strip().split('\n')
|
|
|
|
def git_author_and_time(tag):
|
|
args = ['git','log','-1','--format=-- %an <%ae> %cD',tag]
|
|
return call(args).strip()
|
|
|
|
def git_version():
|
|
args = ['git','describe','--always','--tags','--dirty']
|
|
return call(args).strip()
|
|
|
|
def guess_distro():
|
|
try:
|
|
args = ['lsb_release','-i','-s']
|
|
return call(args).strip().lower()
|
|
except:
|
|
return 'unknown'
|
|
|
|
|
|
def guess_codename():
|
|
try:
|
|
args = ['lsb_release','-c','-s']
|
|
return call(args).strip().lower()
|
|
except:
|
|
return 'unknown'
|
|
|
|
|
|
def main():
|
|
parser = argparse.ArgumentParser(description='Generated debian/changelog from git log')
|
|
parser.add_argument('--name',type=str,help='Name of package',required=True)
|
|
parser.add_argument('--version',type=str,help='Place in git history to include upto',default='::guess::')
|
|
parser.add_argument('--distro',type=str,help='Distribution name',default='::guess::')
|
|
parser.add_argument('--codename',type=str,help='Distribution codename',default='::guess::')
|
|
parser.add_argument('--urgency',type=str,help='Urgency',default='medium')
|
|
|
|
args = parser.parse_args()
|
|
|
|
if args.distro == '::guess::':
|
|
args.distro = guess_distro()
|
|
|
|
if args.codename == '::guess::':
|
|
args.codename = guess_codename()
|
|
|
|
versuffix = "~"+args.distro+"-"+args.codename
|
|
|
|
if args.version == '::guess::':
|
|
args.version = git_version()
|
|
|
|
tags = git_tags()
|
|
if args.version in tags:
|
|
idx = tags.index(args.version)
|
|
tags = tags[idx:]
|
|
tags = list(zip(tags,tags))
|
|
else:
|
|
tags = list(zip(tags,tags))
|
|
tags.insert(0,(args.version,'HEAD'))
|
|
|
|
for i in range(0,len(tags)):
|
|
tags[i] = (tags[i][0] + versuffix,tags[i][1])
|
|
|
|
tag = tags[0]
|
|
for prev in tags[1:]:
|
|
lines = git_log(tag[1],prev[1])
|
|
if lines == ['']:
|
|
tag = prev
|
|
continue
|
|
|
|
print('{0} ({1}) {2}; urgency={3}\n'.format(args.name,tag[0],args.codename,args.urgency))
|
|
|
|
for line in lines:
|
|
print(" * " + line)
|
|
|
|
authorandtime = git_author_and_time(tag[1])
|
|
print(' {0}\n'.format(authorandtime))
|
|
|
|
tag = prev
|
|
|
|
if __name__ == "__main__":
|
|
main()
|