mercurial-scm/hg: mercurial/bundlecaches.py annotate

annotate mercurial/bundlecaches.py @ 45784:74271829ddc0

clonebundles: move a bundle of clone bundle related code to a new module In the process on general clone bundle automatically, we need to make some function available more widely. This is a good opportunity to extract a significant amount of code from `mercurial.exchange` into a new `mercurial.bundlecaches`. This make `mercurial.exchange` move under the 3K line range (hooray?). The module is called `bundlecaches` because I expect it to be eventually useful for more than just clone bundle (like pull bunbles). Differential Revision: https://phab.mercurial-scm.org/D9208

author	Pierre-Yves David <pierre-yves.david@octobus.net>
date	Thu, 15 Oct 2020 15:57:36 +0200
parents
children	80f32ec8653a

rev	line source
45784 74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	1 # bundlecaches.py - utility to deal with pre-computed bundle for servers
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	2 #
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	3 # This software may be used and distributed according to the terms of the
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	4 # GNU General Public License version 2 or any later version.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	5
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	6 from .i18n import _
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	7
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	8 from .thirdparty import attr
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	9
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	10 from . import (
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	11 error,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	12 sslutil,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	13 util,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	14 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	15 from .utils import stringutil
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	16
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	17 urlreq = util.urlreq
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	18
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	19
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	20 @attr.s
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	21 class bundlespec(object):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	22 compression = attr.ib()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	23 wirecompression = attr.ib()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	24 version = attr.ib()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	25 wireversion = attr.ib()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	26 params = attr.ib()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	27 contentopts = attr.ib()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	28
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	29
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	30 # Maps bundle version human names to changegroup versions.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	31 _bundlespeccgversions = {
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	32 b'v1': b'01',
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	33 b'v2': b'02',
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	34 b'packed1': b's1',
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	35 b'bundle2': b'02', # legacy
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	36 }
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	37
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	38 # Maps bundle version with content opts to choose which part to bundle
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	39 _bundlespeccontentopts = {
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	40 b'v1': {
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	41 b'changegroup': True,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	42 b'cg.version': b'01',
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	43 b'obsolescence': False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	44 b'phases': False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	45 b'tagsfnodescache': False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	46 b'revbranchcache': False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	47 },
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	48 b'v2': {
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	49 b'changegroup': True,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	50 b'cg.version': b'02',
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	51 b'obsolescence': False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	52 b'phases': False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	53 b'tagsfnodescache': True,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	54 b'revbranchcache': True,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	55 },
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	56 b'packed1': {b'cg.version': b's1'},
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	57 }
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	58 _bundlespeccontentopts[b'bundle2'] = _bundlespeccontentopts[b'v2']
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	59
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	60 _bundlespecvariants = {
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	61 b"streamv2": {
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	62 b"changegroup": False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	63 b"streamv2": True,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	64 b"tagsfnodescache": False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	65 b"revbranchcache": False,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	66 }
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	67 }
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	68
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	69 # Compression engines allowed in version 1. THIS SHOULD NEVER CHANGE.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	70 _bundlespecv1compengines = {b'gzip', b'bzip2', b'none'}
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	71
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	72
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	73 def parsebundlespec(repo, spec, strict=True):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	74 """Parse a bundle string specification into parts.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	75
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	76 Bundle specifications denote a well-defined bundle/exchange format.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	77 The content of a given specification should not change over time in
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	78 order to ensure that bundles produced by a newer version of Mercurial are
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	79 readable from an older version.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	80
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	81 The string currently has the form:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	82
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	83 <compression>-<type>[;<parameter0>[;<parameter1>]]
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	84
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	85 Where <compression> is one of the supported compression formats
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	86 and <type> is (currently) a version string. A ";" can follow the type and
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	87 all text afterwards is interpreted as URI encoded, ";" delimited key=value
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	88 pairs.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	89
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	90 If ``strict`` is True (the default) <compression> is required. Otherwise,
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	91 it is optional.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	92
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	93 Returns a bundlespec object of (compression, version, parameters).
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	94 Compression will be ``None`` if not in strict mode and a compression isn't
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	95 defined.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	96
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	97 An ``InvalidBundleSpecification`` is raised when the specification is
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	98 not syntactically well formed.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	99
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	100 An ``UnsupportedBundleSpecification`` is raised when the compression or
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	101 bundle type/version is not recognized.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	102
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	103 Note: this function will likely eventually return a more complex data
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	104 structure, including bundle2 part information.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	105 """
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	106
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	107 def parseparams(s):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	108 if b';' not in s:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	109 return s, {}
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	110
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	111 params = {}
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	112 version, paramstr = s.split(b';', 1)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	113
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	114 for p in paramstr.split(b';'):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	115 if b'=' not in p:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	116 raise error.InvalidBundleSpecification(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	117 _(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	118 b'invalid bundle specification: '
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	119 b'missing "=" in parameter: %s'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	120 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	121 % p
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	122 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	123
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	124 key, value = p.split(b'=', 1)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	125 key = urlreq.unquote(key)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	126 value = urlreq.unquote(value)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	127 params[key] = value
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	128
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	129 return version, params
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	130
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	131 if strict and b'-' not in spec:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	132 raise error.InvalidBundleSpecification(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	133 _(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	134 b'invalid bundle specification; '
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	135 b'must be prefixed with compression: %s'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	136 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	137 % spec
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	138 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	139
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	140 if b'-' in spec:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	141 compression, version = spec.split(b'-', 1)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	142
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	143 if compression not in util.compengines.supportedbundlenames:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	144 raise error.UnsupportedBundleSpecification(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	145 _(b'%s compression is not supported') % compression
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	146 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	147
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	148 version, params = parseparams(version)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	149
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	150 if version not in _bundlespeccgversions:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	151 raise error.UnsupportedBundleSpecification(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	152 _(b'%s is not a recognized bundle version') % version
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	153 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	154 else:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	155 # Value could be just the compression or just the version, in which
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	156 # case some defaults are assumed (but only when not in strict mode).
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	157 assert not strict
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	158
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	159 spec, params = parseparams(spec)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	160
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	161 if spec in util.compengines.supportedbundlenames:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	162 compression = spec
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	163 version = b'v1'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	164 # Generaldelta repos require v2.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	165 if b'generaldelta' in repo.requirements:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	166 version = b'v2'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	167 # Modern compression engines require v2.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	168 if compression not in _bundlespecv1compengines:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	169 version = b'v2'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	170 elif spec in _bundlespeccgversions:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	171 if spec == b'packed1':
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	172 compression = b'none'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	173 else:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	174 compression = b'bzip2'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	175 version = spec
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	176 else:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	177 raise error.UnsupportedBundleSpecification(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	178 _(b'%s is not a recognized bundle specification') % spec
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	179 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	180
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	181 # Bundle version 1 only supports a known set of compression engines.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	182 if version == b'v1' and compression not in _bundlespecv1compengines:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	183 raise error.UnsupportedBundleSpecification(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	184 _(b'compression engine %s is not supported on v1 bundles')
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	185 % compression
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	186 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	187
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	188 # The specification for packed1 can optionally declare the data formats
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	189 # required to apply it. If we see this metadata, compare against what the
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	190 # repo supports and error if the bundle isn't compatible.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	191 if version == b'packed1' and b'requirements' in params:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	192 requirements = set(params[b'requirements'].split(b','))
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	193 missingreqs = requirements - repo.supportedformats
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	194 if missingreqs:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	195 raise error.UnsupportedBundleSpecification(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	196 _(b'missing support for repository features: %s')
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	197 % b', '.join(sorted(missingreqs))
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	198 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	199
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	200 # Compute contentopts based on the version
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	201 contentopts = _bundlespeccontentopts.get(version, {}).copy()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	202
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	203 # Process the variants
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	204 if b"stream" in params and params[b"stream"] == b"v2":
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	205 variant = _bundlespecvariants[b"streamv2"]
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	206 contentopts.update(variant)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	207
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	208 engine = util.compengines.forbundlename(compression)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	209 compression, wirecompression = engine.bundletype()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	210 wireversion = _bundlespeccgversions[version]
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	211
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	212 return bundlespec(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	213 compression, wirecompression, version, wireversion, params, contentopts
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	214 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	215
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	216
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	217 def parseclonebundlesmanifest(repo, s):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	218 """Parses the raw text of a clone bundles manifest.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	219
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	220 Returns a list of dicts. The dicts have a ``URL`` key corresponding
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	221 to the URL and other keys are the attributes for the entry.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	222 """
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	223 m = []
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	224 for line in s.splitlines():
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	225 fields = line.split()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	226 if not fields:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	227 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	228 attrs = {b'URL': fields[0]}
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	229 for rawattr in fields[1:]:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	230 key, value = rawattr.split(b'=', 1)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	231 key = util.urlreq.unquote(key)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	232 value = util.urlreq.unquote(value)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	233 attrs[key] = value
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	234
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	235 # Parse BUNDLESPEC into components. This makes client-side
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	236 # preferences easier to specify since you can prefer a single
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	237 # component of the BUNDLESPEC.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	238 if key == b'BUNDLESPEC':
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	239 try:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	240 bundlespec = parsebundlespec(repo, value)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	241 attrs[b'COMPRESSION'] = bundlespec.compression
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	242 attrs[b'VERSION'] = bundlespec.version
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	243 except error.InvalidBundleSpecification:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	244 pass
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	245 except error.UnsupportedBundleSpecification:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	246 pass
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	247
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	248 m.append(attrs)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	249
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	250 return m
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	251
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	252
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	253 def isstreamclonespec(bundlespec):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	254 # Stream clone v1
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	255 if bundlespec.wirecompression == b'UN' and bundlespec.wireversion == b's1':
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	256 return True
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	257
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	258 # Stream clone v2
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	259 if (
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	260 bundlespec.wirecompression == b'UN'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	261 and bundlespec.wireversion == b'02'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	262 and bundlespec.contentopts.get(b'streamv2')
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	263 ):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	264 return True
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	265
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	266 return False
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	267
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	268
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	269 def filterclonebundleentries(repo, entries, streamclonerequested=False):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	270 """Remove incompatible clone bundle manifest entries.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	271
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	272 Accepts a list of entries parsed with ``parseclonebundlesmanifest``
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	273 and returns a new list consisting of only the entries that this client
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	274 should be able to apply.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	275
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	276 There is no guarantee we'll be able to apply all returned entries because
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	277 the metadata we use to filter on may be missing or wrong.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	278 """
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	279 newentries = []
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	280 for entry in entries:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	281 spec = entry.get(b'BUNDLESPEC')
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	282 if spec:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	283 try:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	284 bundlespec = parsebundlespec(repo, spec, strict=True)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	285
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	286 # If a stream clone was requested, filter out non-streamclone
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	287 # entries.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	288 if streamclonerequested and not isstreamclonespec(bundlespec):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	289 repo.ui.debug(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	290 b'filtering %s because not a stream clone\n'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	291 % entry[b'URL']
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	292 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	293 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	294
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	295 except error.InvalidBundleSpecification as e:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	296 repo.ui.debug(stringutil.forcebytestr(e) + b'\n')
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	297 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	298 except error.UnsupportedBundleSpecification as e:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	299 repo.ui.debug(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	300 b'filtering %s because unsupported bundle '
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	301 b'spec: %s\n' % (entry[b'URL'], stringutil.forcebytestr(e))
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	302 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	303 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	304 # If we don't have a spec and requested a stream clone, we don't know
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	305 # what the entry is so don't attempt to apply it.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	306 elif streamclonerequested:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	307 repo.ui.debug(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	308 b'filtering %s because cannot determine if a stream '
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	309 b'clone bundle\n' % entry[b'URL']
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	310 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	311 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	312
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	313 if b'REQUIRESNI' in entry and not sslutil.hassni:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	314 repo.ui.debug(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	315 b'filtering %s because SNI not supported\n' % entry[b'URL']
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	316 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	317 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	318
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	319 if b'REQUIREDRAM' in entry:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	320 try:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	321 requiredram = util.sizetoint(entry[b'REQUIREDRAM'])
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	322 except error.ParseError:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	323 repo.ui.debug(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	324 b'filtering %s due to a bad REQUIREDRAM attribute\n'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	325 % entry[b'URL']
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	326 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	327 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	328 actualram = repo.ui.estimatememory()
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	329 if actualram is not None and actualram * 0.66 < requiredram:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	330 repo.ui.debug(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	331 b'filtering %s as it needs more than 2/3 of system memory\n'
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	332 % entry[b'URL']
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	333 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	334 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	335
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	336 newentries.append(entry)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	337
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	338 return newentries
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	339
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	340
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	341 class clonebundleentry(object):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	342 """Represents an item in a clone bundles manifest.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	343
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	344 This rich class is needed to support sorting since sorted() in Python 3
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	345 doesn't support ``cmp`` and our comparison is complex enough that ``key=``
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	346 won't work.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	347 """
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	348
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	349 def __init__(self, value, prefers):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	350 self.value = value
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	351 self.prefers = prefers
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	352
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	353 def _cmp(self, other):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	354 for prefkey, prefvalue in self.prefers:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	355 avalue = self.value.get(prefkey)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	356 bvalue = other.value.get(prefkey)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	357
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	358 # Special case for b missing attribute and a matches exactly.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	359 if avalue is not None and bvalue is None and avalue == prefvalue:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	360 return -1
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	361
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	362 # Special case for a missing attribute and b matches exactly.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	363 if bvalue is not None and avalue is None and bvalue == prefvalue:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	364 return 1
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	365
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	366 # We can't compare unless attribute present on both.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	367 if avalue is None or bvalue is None:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	368 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	369
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	370 # Same values should fall back to next attribute.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	371 if avalue == bvalue:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	372 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	373
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	374 # Exact matches come first.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	375 if avalue == prefvalue:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	376 return -1
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	377 if bvalue == prefvalue:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	378 return 1
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	379
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	380 # Fall back to next attribute.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	381 continue
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	382
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	383 # If we got here we couldn't sort by attributes and prefers. Fall
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	384 # back to index order.
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	385 return 0
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	386
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	387 def __lt__(self, other):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	388 return self._cmp(other) < 0
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	389
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	390 def __gt__(self, other):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	391 return self._cmp(other) > 0
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	392
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	393 def __eq__(self, other):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	394 return self._cmp(other) == 0
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	395
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	396 def __le__(self, other):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	397 return self._cmp(other) <= 0
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	398
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	399 def __ge__(self, other):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	400 return self._cmp(other) >= 0
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	401
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	402 def __ne__(self, other):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	403 return self._cmp(other) != 0
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	404
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	405
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	406 def sortclonebundleentries(ui, entries):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	407 prefers = ui.configlist(b'ui', b'clonebundleprefers')
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	408 if not prefers:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	409 return list(entries)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	410
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	411 def _split(p):
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	412 if b'=' not in p:
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	413 hint = _(b"each comma separated item should be key=value pairs")
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	414 raise error.Abort(
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	415 _(b"invalid ui.clonebundleprefers item: %s") % p, hint=hint
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	416 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	417 return p.split(b'=', 1)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	418
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	419 prefers = [_split(p) for p in prefers]
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	420
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	421 items = sorted(clonebundleentry(v, prefers) for v in entries)
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	422 return [i.value for i in items]

Mercurial > public > mercurial-scm > hg

annotate mercurial/bundlecaches.py @ 45784:74271829ddc0