#!/usr/bin/python
import collections, datetime, os, os.path, sys
import pkgcore.config # tested with pkgcore-0.7.7.8
def main(argv):
try:
outputdir = argv[1]
except IndexError:
print('Usage: %s output-directory/' % argv[0])
return 1
c = pkgcore.config.load_config()
portdir = c.repo['portdir']
output = collections.defaultdict(set)
for p in portdir:
for eclass in p.data.get('_eclasses_', ()):
output[eclass].add('%s/%s\n' % (p.category, p.PN))
try:
os.mkdir(outputdir)
except OSError:
pass # XXX: removing old eclasses?
os.chdir(outputdir)
for eclass in output:
f = open('%s.txt' % eclass, 'w')
f.writelines(sorted(output[eclass]))
f.close()
f = open('index.html', 'w')
f.write('''
Packages inheriting eclasses
Packages inheriting eclasses
(tree synced at %s UTC)
''' % (max([len(e) for e in output]), datetime.datetime.fromtimestamp(os.path.getmtime(portdir.location)).strftime("%a %b %d %Y %H:%M:%S"), '\n'.join(['%s.eclass (%d packages),' % (e, e, len(output[e])) for e in sorted(output)])))
f.close()
return 0
if __name__ == '__main__':
sys.exit(main(sys.argv))