/
debian_pylib.py
84 lines (70 loc) · 2.35 KB
/
debian_pylib.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
import re
import os
import sys
from distutils.core import setup as _setup
from executil import getoutput, ExecError
from os.path import *
class SetupBase:
@classmethod
def setup(cls, **kwargs):
packages = cls.get_packages()
if packages:
kwargs.update(packages=packages)
_setup(**kwargs)
@staticmethod
def get_packages():
packages = []
source_path = abspath(dirname(sys.argv[0]))
for fname in os.listdir(source_path):
fpath = join(source_path, fname)
if isdir(fpath) and exists(join(fpath, '__init__.py')):
packages.append(fname)
return packages
class Setup(SetupBase):
@classmethod
def setup(cls, **kwargs):
def parse_control(control):
"""parse control fields -> dict"""
d = {}
for line in control.split("\n"):
if not line or line[0] == " ":
continue
line = line.strip()
i = line.index(':')
key = line[:i]
val = line[i + 2:]
d[key] = val
return d
control_fields = parse_control(file("debian/control").read())
def parse_email(email):
m = re.match(r'(.*)\s*<(.*)>', email.strip())
if m:
name, address = m.groups()
else:
name = ""
address = email
return name.strip(), address.strip()
maintainer = control_fields['Maintainer']
maintainer_name, maintainer_email = parse_email(maintainer)
d = {
'name': control_fields['Source'],
'version': cls.get_version(),
'description': control_fields['Description'],
'maintainer': maintainer_name,
'maintainer_email': maintainer_email
}
d.update(kwargs)
SetupBase.setup(**d)
@staticmethod
def get_version():
try:
if not exists("debian/changelog"):
return getoutput("autoversion HEAD")
output = getoutput("dpkg-parsechangelog")
version = [ line.split(" ")[1]
for line in output.split("\n")
if line.startswith("Version:") ][0]
return version
except ExecError:
return None
setup = Setup.setup