hgsubversion: svnexternals.py annotate

annotate svnexternals.py @ 326:33736e2e25f0

alternate approach for supporting svn schemes for repository paths We now intercept the operations in the local repo class, and handle the relevant operation ourselves. This frees us from wrapping all relevant commands and replicating their functionality. The implementation is incomplete; only one test has been modified to use the standard Mercurial API with the changed URLs. Once changed, those tests will likely reveal bugs or missing features in the new wrappers. Also, new wrappers will be needed for handling conversion flags such as -A/--authormap.

author	Dan Villiom Podlaski Christiansen <danchr@gmail.com>
date	Thu, 07 May 2009 20:50:53 +0200
parents	963d27a0b1c2
children	4f4db3d2fdbb 75f082b5897e

rev	line source
174 f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	1 import cStringIO
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	2
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	3 import os, re, shutil, stat, subprocess
250 79349fd04836 utils: standardizing imported name to hgutil, our_util to util Daniel Tang <dytang@cs.purdue.edu> parents: 175 diff changeset	4 from mercurial import util as hgutil
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	5 from mercurial.i18n import _
174 f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	6
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	7 class externalsfile(dict):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	8 """Map svn directories to lists of externals entries.
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	9 """
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	10 def __init__(self):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	11 super(externalsfile, self).__init__()
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	12 self.encoding = 'utf-8'
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	13
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	14 def __setitem__(self, key, value):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	15 if value is None:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	16 value = []
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	17 elif isinstance(value, basestring):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	18 value = value.splitlines()
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	19 if key == '.':
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	20 key = ''
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	21 if not value:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	22 if key in self:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	23 del self[key]
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	24 else:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	25 super(externalsfile, self).__setitem__(key, value)
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	26
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	27 def write(self):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	28 fp = cStringIO.StringIO()
286 552deb1351ce Replace mercurial.util.sort with sorted buildin (after mercurial a1a5a57efe90) Martijn Pieters <mj@zopatista.com> parents: 250 diff changeset	29 for target in sorted(self):
174 f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	30 lines = self[target]
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	31 if not lines:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	32 continue
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	33 if not target:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	34 target = '.'
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	35 fp.write('[%s]\n' % target)
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	36 for l in lines:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	37 l = ' ' + l + '\n'
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	38 fp.write(l)
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	39 return fp.getvalue()
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	40
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	41 def read(self, data):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	42 self.clear()
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	43 fp = cStringIO.StringIO(data)
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	44 dirs = {}
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	45 target = None
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	46 for line in fp.readlines():
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	47 if not line.strip():
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	48 continue
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	49 if line.startswith('['):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	50 line = line.strip()
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	51 if line[-1] != ']':
250 79349fd04836 utils: standardizing imported name to hgutil, our_util to util Daniel Tang <dytang@cs.purdue.edu> parents: 175 diff changeset	52 raise hgutil.Abort('invalid externals section name: %s' % line)
174 f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	53 target = line[1:-1]
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	54 if target == '.':
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	55 target = ''
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	56 elif line.startswith(' '):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	57 line = line.rstrip('\n')
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	58 if target is None or not line:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	59 continue
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file Patrick Mezard <pmezard@gmail.com> parents: diff changeset	60 self.setdefault(target, []).append(line[1:])
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	61
175 2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	62 def diff(ext1, ext2):
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	63 """Compare 2 externalsfile and yield tuples like (dir, value1, value2)
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	64 where value1 is the external value in ext1 for dir or None, and
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	65 value2 the same in ext2.
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	66 """
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	67 for d in ext1:
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	68 if d not in ext2:
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	69 yield d, '\n'.join(ext1[d]), None
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	70 elif ext1[d] != ext2[d]:
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	71 yield d, '\n'.join(ext1[d]), '\n'.join(ext2[d])
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	72 for d in ext2:
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	73 if d not in ext1:
2412800b1258 Support svn:externals changes via .hgsvnexternals updates Patrick Mezard <pmezard@gmail.com> parents: 174 diff changeset	74 yield d, None, '\n'.join(ext2[d])
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	75
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	76 class BadDefinition(Exception):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	77 pass
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	78
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	79 re_defold = re.compile(r'^(.?)\s+(?:-r\s(\d+)\s+)?([a-zA-Z]+://.*)$')
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	80 re_defnew = re.compile(r'^(?:-r\s(\d+)\s+)?((?:[a-zA-Z]+://\|\^/).)\s+(.*)$')
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	81 re_scheme = re.compile(r'^[a-zA-Z]+://')
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	82
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	83 def parsedefinition(line):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	84 """Parse an external definition line, return a tuple (path, rev, source)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	85 or raise BadDefinition.
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	86 """
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	87 # The parsing is probably not correct wrt path with whitespaces or
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	88 # potential quotes. svn documentation is not really talkative about
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	89 # these either.
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	90 line = line.strip()
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	91 pegrev = None
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	92 m = re_defnew.search(line)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	93 if m:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	94 rev, source, path = m.group(1, 2, 3)
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	95 if '@' in source:
963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	96 source, pegrev = source.rsplit('@', 1)
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	97 else:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	98 m = re_defold.search(line)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	99 if not m:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	100 raise BadDefinition()
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	101 path, rev, source = m.group(1, 2, 3)
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	102 return (path, rev, source, pegrev)
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	103
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	104 def parsedefinitions(ui, repo, svnroot, exts):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	105 """Return (targetdir, revision, source) tuples. Fail if nested
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	106 targetdirs are detected. source is an svn project URL.
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	107 """
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	108 defs = []
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	109 for base in sorted(exts):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	110 for line in exts[base]:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	111 try:
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	112 path, rev, source, pegrev = parsedefinition(line)
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	113 except BadDefinition:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	114 ui.warn(_('ignoring invalid external definition: %r' % line))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	115 continue
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	116 if re_scheme.search(source):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	117 pass
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	118 elif source.startswith('^/'):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	119 source = svnroot + source[1:]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	120 else:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	121 ui.warn(_('ignoring unsupported non-fully qualified external: %r' % source))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	122 continue
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	123 wpath = hgutil.pconvert(os.path.join(base, path))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	124 wpath = hgutil.canonpath(repo.root, '', wpath)
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	125 defs.append((wpath, rev, source, pegrev))
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	126 # Check target dirs are not nested
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	127 defs.sort()
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	128 for i, d in enumerate(defs):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	129 for d2 in defs[i+1:]:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	130 if d2[0].startswith(d[0] + '/'):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	131 raise hgutil.Abort(_('external directories cannot nest:\n%s\n%s')
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	132 % (d[0], d2[0]))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	133 return defs
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	134
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	135 def computeactions(ui, repo, svnroot, ext1, ext2):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	136
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	137 def listdefs(data):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	138 defs = {}
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	139 exts = externalsfile()
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	140 exts.read(data)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	141 for d in parsedefinitions(ui, repo, svnroot, exts):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	142 defs[d[0]] = d
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	143 return defs
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	144
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	145 ext1 = listdefs(ext1)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	146 ext2 = listdefs(ext2)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	147 for wp1 in ext1:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	148 if wp1 in ext2:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	149 yield 'u', ext2[wp1]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	150 else:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	151 yield 'd', ext1[wp1]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	152 for wp2 in ext2:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	153 if wp2 not in ext1:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	154 yield 'u', ext2[wp2]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	155
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	156 def getsvninfo(svnurl):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	157 """Return a tuple (url, root) for supplied svn URL or working
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	158 directory path.
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	159 """
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	160 # Yes, this is ugly, but good enough for now
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	161 args = ['svn', 'info', '--xml', svnurl]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	162 shell = os.name == 'nt'
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	163 p = subprocess.Popen(args, stdout=subprocess.PIPE, shell=shell)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	164 stdout = p.communicate()[0]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	165 if p.returncode:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	166 raise hgutil.Abort(_('cannot get information about %s')
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	167 % svnurl)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	168 m = re.search(r'<root>(.*)</root>', stdout, re.S)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	169 if not m:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	170 raise hgutil.Abort(_('cannot find SVN repository root from %s')
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	171 % svnurl)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	172 root = m.group(1).rstrip('/')
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	173
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	174 m = re.search(r'<url>(.*)</url>', stdout, re.S)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	175 if not m:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	176 raise hgutil.Abort(_('cannot find SVN repository URL from %s') % svnurl)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	177 url = m.group(1)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	178
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	179 m = re.search(r'<entry[^>]+revision="([^"]+)"', stdout, re.S)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	180 if not m:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	181 raise hgutil.Abort(_('cannot find SVN revision from %s') % svnurl)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	182 rev = m.group(1)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	183 return url, root, rev
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	184
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	185 class externalsupdater:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	186 def __init__(self, ui, repo):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	187 self.repo = repo
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	188 self.ui = ui
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	189
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	190 def update(self, wpath, rev, source, pegrev):
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	191 path = self.repo.wjoin(wpath)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	192 revspec = []
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	193 if rev:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	194 revspec = ['-r', rev]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	195 if os.path.isdir(path):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	196 exturl, extroot, extrev = getsvninfo(path)
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	197 # Comparing the source paths is not enough, but I don't
963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	198 # know how to compare path+pegrev. The following update
963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	199 # might fail if the path was replaced by another unrelated
963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	200 # one. It can be fixed manually by deleting the externals
963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	201 # and updating again.
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	202 if source == exturl:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	203 if extrev != rev:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	204 self.ui.status(_('updating external on %s@%s\n') %
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	205 (wpath, rev or 'HEAD'))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	206 cwd = os.path.join(self.repo.root, path)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	207 self.svn(['update'] + revspec, cwd)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	208 return
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	209 self.delete(wpath)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	210 cwd, dest = os.path.split(path)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	211 cwd = os.path.join(self.repo.root, cwd)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	212 if not os.path.isdir(cwd):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	213 os.makedirs(cwd)
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	214 if not pegrev and rev:
963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	215 pegrev = rev
963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	216 if pegrev:
963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	217 source = '%s@%s' % (source, pegrev)
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	218 self.ui.status(_('fetching external %s@%s\n') % (wpath, rev or 'HEAD'))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	219 self.svn(['co'] + revspec + [source, dest], cwd)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	220
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	221 def delete(self, wpath):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	222 path = self.repo.wjoin(wpath)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	223 if os.path.isdir(path):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	224 self.ui.status(_('removing external %s\n') % wpath)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	225
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	226 def onerror(function, path, excinfo):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	227 if function is not os.remove:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	228 raise
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	229 # read-only files cannot be unlinked under Windows
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	230 s = os.stat(path)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	231 if (s.st_mode & stat.S_IWRITE) != 0:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	232 raise
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	233 os.chmod(path, stat.S_IMODE(s.st_mode) \| stat.S_IWRITE)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	234 os.remove(path)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	235
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	236 shutil.rmtree(path, onerror=onerror)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	237 return 1
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	238
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	239 def svn(self, args, cwd):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	240 args = ['svn'] + args
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	241 self.ui.debug(_('updating externals: %r, cwd=%s\n') % (args, cwd))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	242 shell = os.name == 'nt'
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	243 subprocess.check_call(args, cwd=cwd, shell=shell)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	244
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	245 def updateexternals(ui, args, repo, **opts):
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	246 """update repository externals
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	247 """
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	248 if len(args) > 1:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	249 raise hgutil.Abort(_('updateexternals expects at most one changeset'))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	250 node = None
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	251 if args:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	252 node = args[0]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	253
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	254 try:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	255 svnurl = file(repo.join('svn/url'), 'rb').read()
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	256 except:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	257 raise hgutil.Abort(_('failed to retrieve original svn URL'))
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	258 svnroot = getsvninfo(svnurl)[1]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	259
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	260 # Retrieve current externals status
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	261 try:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	262 oldext = file(repo.join('svn/externals'), 'rb').read()
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	263 except IOError:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	264 oldext = ''
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	265 newext = ''
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	266 ctx = repo[node]
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	267 if '.hgsvnexternals' in ctx:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	268 newext = ctx['.hgsvnexternals'].data()
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	269
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	270 updater = externalsupdater(ui, repo)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	271 actions = computeactions(ui, repo, svnroot, oldext, newext)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	272 for action, ext in actions:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	273 if action == 'u':
315 963d27a0b1c2 svnexternals: do not use peg revisions as --rev replacements Patrick Mezard <pmezard@gmail.com> parents: 291 diff changeset	274 updater.update(ext[0], ext[1], ext[2], ext[3])
291 ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	275 elif action == 'd':
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	276 updater.delete(ext[0])
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	277 else:
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	278 raise hgutil.Abort(_('unknown update actions: %r') % action)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	279
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	280 file(repo.join('svn/externals'), 'wb').write(newext)
ba8e91a7c077 Add 'updateexternals' to synchronize externals with remote repo. Patrick Mezard <pmezard@gmail.com> parents: 286 diff changeset	281

Mercurial > hgsubversion

annotate svnexternals.py @ 326:33736e2e25f0