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# egg-authors.py
#
# Just drop this file in your ~/.hg directory and add
# the following lines to your .hgrc:
#
# [extensions]
# egg-author=~/.hg/egg-author.py
#
# This silly file may be used and distributed according to the terms of
# the GNU General Public License, version 2 or later "(at your option)".
#
# See http://mercurial.selenic.com/wiki/License for more info, including
# a link to the license text.
#
# TODO: Add automatic meta-file updates when tagging tip? Or perhaps
# based on a repo-specific setting, since people using the tarball method
# might not want their meta-files cluttered with long lists of files...
'''Tools to help make egg authors' lives easier'''
import fnmatch, re
from mercurial.i18n import _
from mercurial import cmdutil, commands, util
import mercurial.match as matchmod
# This is probably really really dumb code. I don't know python
def _find_release_info_file(repo):
stat = repo.status(clean=True)
for x in stat[:5]:
for fn in x:
if fnmatch.fnmatch(fn, '*.release-info'):
raise util.Abort(_('%s is modified (please commit or revert '
'and retry)') % fn)
release_info_file = None
for x in stat[5:]:
for fn in x:
if fnmatch.fnmatch(fn, "*.release-info"):
if release_info_file:
raise util.Abort(_('Found more than one release-info file!'))
else:
release_info_file = fn
if not release_info_file:
raise util.Abort(_('Could not find release-info file. You need to '
'create one first. See %s for more info.')
% 'http://wiki.call-cc.org/releasing-your-egg')
return release_info_file
def _clean_scheme_string(s):
# This is a pathetic attempt at being safe. You shouldn't be using
# these names anywway, and the user should be already be trusted when
# they're allowed to commit.
return re.sub(r'\\', r'\\\\', re.sub(r'"', r'\\"', s))
def eggtag(ui, repo, name1, *names, **opts):
'''Tag a Chicken egg for release.
The syntax is identical to "hg tag", which it executes
automatically. This command just adds a (release ..) entry to
your .release-info file for each tag.
'''
allnames = [t.strip() for t in (name1,) + names]
release_info_file = _find_release_info_file(repo)
fp = repo.wfile(release_info_file, 'r+')
commands.tag(ui, repo, name1, *names, **opts)
# if hg's original tag command succeeded, we can do our stuff
relinfo_message = ('Updated release-info file for release tag %s' % (', '.join(allnames)))
fp.seek(0, 2) # to the end
for n in allnames:
fp.write("(release \"%s\")\n" % _clean_scheme_string(n))
fp.close()
m = matchmod.exact(repo.root, '', [release_info_file])
repo.commit(text=relinfo_message, user=opts.get('user'), date=opts.get('date'), match=m)
cmdtable = {
"eggtag": (eggtag,
[('r', 'rev', '',
_('revision to tag'), _('REV')),
('', 'remove', None, _('remove a tag')),
('e', 'edit', None, _('edit commit message')),
('m', 'message', '',
_('use <text> as commit message'), _('TEXT')),
],
"hg eggtag [-m TEXT] [-d DATE] [-u USER] [-r REV] NAME...")
}
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