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
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
|
#!/usr/bin/python3
import argparse
import getpass
import os
import sys
import shutil
import subprocess
from datetime import datetime
from urllib.request import urlretrieve
from zipfile import ZipFile
NUSPEC_TEMPLATE = """<?xml version="1.0" encoding="utf-8"?>
<package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
<metadata>
<id>{package_name}</id>
<authors>{author}</authors>
<owners>{owner}</owners>
<licenseUrl>{license_url}</licenseUrl>
<projectUrl>{project_url}</projectUrl>
<iconUrl>{icon_url}</iconUrl>
<requireLicenseAcceptance>false</requireLicenseAcceptance>
<description>{description}.</description>
<copyright>{copyright}</copyright>
<tags>{tags}</tags>
<version>{version}</version>
<dependencies>
{dependencies} </dependencies>
</metadata>
<files>
{files} </files>
</package>
"""
TARGETS_TEMPLATE = r"""<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Target Name="{package_name}CopyMapConfigs" AfterTargets="AfterBuild">
<CreateItem Include="$(MSBuildThisFileDirectory)\{frameworkdir}\*.config">
<Output TaskParameter="Include" ItemName="MapConfigs" />
</CreateItem>
<Copy SourceFiles="@(MapConfigs)" DestinationFiles="@(MapConfigs->'$(OutDir)\%(RecursiveDir)%(Filename)%(Extension)')" />
</Target>
</Project>"""
class Nugetifier:
def cleanup_args(self):
self.nugetdir = os.path.join(self.builddir,
self.package_name + 'nupkg')
self.frameworkdir = 'net45'
self.nuget_build_dir = os.path.join(
self.nugetdir, 'build', self.frameworkdir)
self.nuget_lib_dir = os.path.join(
self.nugetdir, 'lib', self.frameworkdir)
self.nuspecfile = os.path.join(
self.nugetdir, '%s.nuspec' % self.package_name)
self.nugettargets = os.path.join(
self.nuget_build_dir, "%s.targets" % self.package_name)
self.nuget = shutil.which('nuget')
if not self.nuget:
print("Could not find the `nuget` tool, install it and retry!")
return -1
for d in [self.nugetdir, self.nuget_lib_dir, self.nuget_build_dir]:
os.makedirs(d, exist_ok=True)
if not self.description:
self.description = "%s c# bindings" % self.package_name
if not self.copyright:
self.copyright = "Copyright %s" % datetime.now().year
if not self.tags:
self.tags = self.package_name
return 0
def run(self):
res = self.cleanup_args()
if res:
return res
self.files = ''
def add_file(path, target="lib"):
f = ' <file src="%s" target="%s"/>\n' % (
path, os.path.join(target, os.path.basename(path)))
self.files += f
self.dependencies = ''
for dependency in self.dependency:
_id, version = dependency.split(":")
self.dependencies += ' <dependency id="%s" version="%s" />\n' % (
_id, version)
for assembly in self.assembly:
add_file(assembly, os.path.join('lib', self.frameworkdir))
for f in [assembly + '.config', assembly[:-3] + 'pdb']:
if os.path.exists(f):
add_file(f, os.path.join('build', self.frameworkdir))
with open(self.nugettargets, 'w') as _:
print(TARGETS_TEMPLATE.format(**self.__dict__), file=_)
add_file(self.nugettargets, 'build')
with open(self.nuspecfile, 'w') as _:
print(NUSPEC_TEMPLATE.format(**self.__dict__), file=_)
subprocess.check_call([self.nuget, 'pack', self.nuspecfile],
cwd=self.builddir)
class NugetDownloader:
def reporthook(self, blocknum, blocksize, totalsize):
readsofar = blocknum * blocksize
if totalsize > 0:
percent = readsofar * 1e2 / totalsize
s = "\r%5.1f%% %*d / %d" % (
percent, len(str(totalsize)), readsofar, totalsize)
sys.stderr.write(s)
if readsofar >= totalsize: # near the end
sys.stderr.write("\n")
else: # total size is unknown
sys.stderr.write("read %d\n" % (readsofar,))
def run(self):
url = "https://www.nuget.org/api/v2/package/{nuget_name}/{nuget_version}".format(
**self.__dict__)
workdir = os.path.join(self.current_builddir,
self.nuget_name, self.nuget_version)
os.makedirs(workdir, exist_ok=True)
try:
with open(os.path.join(workdir, 'linkline'), 'r') as f:
print(f.read())
return
except FileNotFoundError:
pass
nugetpath = os.path.join(workdir, self.nuget_name) + '.zip'
print("Downloading %s into %s" % (url, nugetpath), file=sys.stderr)
urlretrieve(url, nugetpath, self.reporthook)
lib_path = os.path.join('lib', self.csharp_version)
dll_path = os.path.join(self.nuget_name, self.nuget_version)
extract_dir = os.path.join(self.current_builddir, dll_path)
os.makedirs(extract_dir, exist_ok=True)
linkline = ''
print("%s - %s" % (self.builddir, extract_dir), file=sys.stderr)
with ZipFile(nugetpath) as zip:
for f in zip.infolist():
if f.filename.startswith(lib_path):
zip.extract(f, path=extract_dir)
if f.filename.endswith('.dll'):
linkline += ' -r:' + \
os.path.relpath(os.path.join(
extract_dir, f.filename), self.builddir)
with open(os.path.join(workdir, 'linkline'), 'w') as f:
print(linkline.strip(), file=f)
print(linkline.strip())
if __name__ == "__main__":
if "get" not in sys.argv:
parser = argparse.ArgumentParser()
parser.add_argument('--builddir')
parser.add_argument('--package-name')
parser.add_argument('--author', default=getpass.getuser())
parser.add_argument('--owner', default=getpass.getuser())
parser.add_argument('--native', action='append', default=[])
parser.add_argument('--assembly', action='append', default=[])
parser.add_argument('--out')
parser.add_argument('--description')
parser.add_argument('--copyright')
parser.add_argument('--version')
parser.add_argument('--icon-url', default='')
parser.add_argument('--project-url', default='')
parser.add_argument('--license-url', default='')
parser.add_argument('--tags', default='')
parser.add_argument('--dependency', default=[], action='append')
runner = Nugetifier()
else:
sys.argv.remove('get')
parser = argparse.ArgumentParser()
parser.add_argument('--builddir')
parser.add_argument('--current-builddir')
parser.add_argument('--nuget-name')
parser.add_argument('--nuget-version')
parser.add_argument('--csharp-version')
runner = NugetDownloader()
options = parser.parse_args(namespace=runner)
exit(runner.run())
|
