scripts/release.py

   1 #!/usr/bin/python
   2
   3 __BUILD__="build"
   4
   5 import shutil, os, sys, subprocess, tempfile, tarfile, glob, ConfigParser
   6 pathjoin = os.path.join
   7
   8 def updateversion():
   9     try:
  10         version = None
  11         import git
  12         repo = git.Repo('.')
  13         master = repo.commits()[0]
  14         tag = (filter(lambda tag: tag.commit.id == master.id, repo.tags) or [""])[0]
  15         if tag:
  16             version = tag.name
  17     except ImportError:
  18         version = subprocess.Popen(['git', 'tag', '-l', '--contains', 'master'], stdout=subprocess.PIPE).communicate()[0][:-1]
  19     if not version:
  20         raise AssertionError, "master is not tagged"
  21
  22     fd, fname = tempfile.mkstemp()
  23     f = os.fdopen(fd, 'w')
  24     versionfile = 'build/application/Version.php'
  25     with open('build/application/Version.php') as source:
  26         for line in source:
  27             f.write(line.replace('$SYJVERSION$', version))
  28     f.close()
  29     shutil.move(fname, versionfile)
  30
  31 def compress(path):
  32     tmpout = tempfile.TemporaryFile()
  33     try:
  34         subprocess.Popen(['yui-compressor', path], stdout=tmpout).communicate()
  35     except OSError:
  36         subprocess.Popen(['yuicompressor', path], stdout=tmpout).communicate()
  37     tmpout.seek(0)
  38     with open(path, 'w') as output:
  39         output.write(tmpout.read())
  40
  41 def genscripts():
  42     tmpdir = tempfile.mkdtemp()
  43
  44     # copy scripts OpenLayers.js
  45     for path in glob.glob('public/js/*.js'):
  46         if os.path.islink(path):
  47             shutil.copy(path, tmpdir)
  48         else:
  49             # remove "use strict"; directive
  50             with open(path) as inp:
  51                 dest = pathjoin(tmpdir, os.path.basename(path))
  52                 with open(dest, "w") as out:
  53                     for line in inp:
  54                         sline = line.strip()
  55                         if sline != '"use strict"' and sline != '"use strict";':
  56                             out.write(line)
  57
  58     # build OpenLayers.js
  59     subprocess.call(['python', 'buildUncompressed.py',
  60                      pathjoin(os.getcwd(), "scripts/syj"), pathjoin(tmpdir, "OpenLayers.js")],
  61                      cwd = 'public/openlayers/openlayers/build')
  62
  63     config = ConfigParser.ConfigParser()
  64     os.makedirs(pathjoin(__BUILD__, 'public/js'))
  65     config.readfp(open('application/configs/medias.ini'))
  66     for key, value in config.items('production'):
  67         if key.startswith('scripts.'):
  68             outpath = pathjoin(__BUILD__, 'public/js/' + key[len('scripts.'):] + '.js')
  69             with open(outpath, 'w') as output:
  70                 for inpath in map(lambda p: pathjoin(tmpdir, p.strip() + '.js'), value.split(',')):
  71                     with open(inpath) as f:
  72                         output.write(f.read())
  73             compress(outpath)
  74     shutil.rmtree(tmpdir)
  75
  76 def install(source, target):
  77     if not source:
  78         return
  79
  80     if os.path.isdir(source):
  81         if not target:
  82             target = source
  83         buildtarget = pathjoin(__BUILD__, target)
  84         parentdir = os.path.normpath(pathjoin(buildtarget, '..'))
  85         if not os.path.isdir(parentdir):
  86             os.makedirs(parentdir)
  87         shutil.copytree(source, buildtarget)
  88
  89     elif os.path.exists(source):
  90         if not target:
  91             target = os.path.dirname(source)
  92         buildtarget = os.path.normpath(pathjoin(__BUILD__, target))
  93         if not os.path.isdir(buildtarget):
  94             os.makedirs(buildtarget)
  95         shutil.copy(source, buildtarget)
  96
  97     else:
  98         for item in glob.glob(source):
  99             install(item, target)
 100
 101 def main():
 102     if os.path.isdir(__BUILD__):
 103         shutil.rmtree(__BUILD__, False)
 104
 105     genscripts()
 106
 107     for path in glob.glob('public/css/*.css'):
 108         install(path, None)
 109         compress(pathjoin(__BUILD__, 'public/css', os.path.basename(path)))
 110
 111     with open("scripts/syj.install") as f:
 112         for line in f:
 113             line = line.split('#')[0].strip()
 114             if not line:
 115                 continue;
 116
 117             parts = line.split(' ')
 118             if len(parts) > 1:
 119                 source = parts[0]
 120                 target = parts[1]
 121             else:
 122                 source = line
 123                 target = None
 124
 125             install(source, target)
 126
 127     updateversion()
 128
 129     print "creating syj.tar.gz"
 130     targz = tarfile.open("build/syj.tar.gz", "w:gz")
 131     for path in glob.glob(pathjoin(__BUILD__, '*')):
 132         targz.add(path)
 133     targz.close()
 134
 135 main()