MobileBlur

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Artifact 985a57dae45ecbbb945166735422996c67fadb22:


USAGE = """
from web2py main folder
python scripts/make_min_web2py.py /path/to/minweb2py

it will mkdir minweb2py and build a minimal web2py installation
- no admin, no examples, one line welcome
- no scripts
- drops same rarely used contrib modules
- more modules could be dropped but minimal difference
"""

# files to include from top level folder (default.py will be rebuilt)
REQUIRED = """
VERSION
web2py.py
fcgihandler.py
gaehandler.py
wsgihandler.py
anyserver.py
applications/__init__.py
applications/welcome/controllers/default.py
"""

# files and folders to exclude from gluon folder (comment with # if needed)
IGNORED = """
gluon/contrib/comet_messaging.py
gluon/contrib/feedparser.py
gluon/contrib/generics.py
gluon/contrib/gql.py
gluon/contrib/populate.py
gluon/contrib/sms_utils.py
gluon/contrib/spreadsheet.py
gluon/tests/
gluon/contrib/markdown/
gluon/contrib/pyfpdf/
gluon/contrib/pymysql/
gluon/contrib/pyrtf/
gluon/contrib/pysimplesoap/
"""

import sys, os, shutil, glob

def main():
    if len(sys.argv)<2:
        print USAGE
    
    # make target folder
    target = sys.argv[1]
    os.mkdir(target)

    # make a list of all files to include
    files = [x.strip() for x in REQUIRED.split('\n') \
                 if x and not x[0]=='#']
    ignore = [x.strip() for x in IGNORED.split('\n') \
                   if x and not x[0]=='#']
    def accept(filename):
        for p in ignore:
            if filename.startswith(p):
                return False
        return True
    pattern = 'gluon/*.py'
    while True:
        newfiles = [x for x in glob.glob(pattern) if accept(x)]
        if not newfiles: break
        files += newfiles
        pattern = pattern[:-3]+'/*.py'
    # copy all files, make missing folder, build default.py
    files.sort()
    for f in files:
        dirs = f.split(os.path.sep)
        for i in range(1,len(dirs)):
            try: os.mkdir(target+'/'+os.path.join(*dirs[:i]))
            except OSError: pass
        if f=='applications/welcome/controllers/default.py':
            open(target+'/'+f,'w').write('def index(): return "hello"\n')
        else:
            shutil.copyfile(f,target+'/'+f)
        
if __name__=='__main__': main()