summaryrefslogtreecommitdiff
path: root/nuget.py
blob: e6696747815e87736616d0756095190b3728d2ee (plain)
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
#!/usr/bin/python3
import argparse
import getpass
import os
import shutil
import subprocess
from datetime import datetime

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)


if __name__ == "__main__":
    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')

    nugetifier = Nugetifier()
    options = parser.parse_args(namespace=nugetifier)

    exit(nugetifier.run())