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

annotate mercurial/bundlecaches.py @ 50683:a41eeb877d07

branching: merge with stable

author	Pierre-Yves David <pierre-yves.david@octobus.net>
date	Sun, 18 Jun 2023 00:09:39 +0200
parents	7b723217d368
children	0913a49e020c

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
49325 bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	6 import collections
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	7
49648 9be765b82a90 typing: minor tweaks to allow updating to pytype 2022.11.18 Matt Harbison <matt_harbison@yahoo.com> parents: 49332 diff changeset	8 from typing import (
9be765b82a90 typing: minor tweaks to allow updating to pytype 2022.11.18 Matt Harbison <matt_harbison@yahoo.com> parents: 49332 diff changeset	9 cast,
9be765b82a90 typing: minor tweaks to allow updating to pytype 2022.11.18 Matt Harbison <matt_harbison@yahoo.com> parents: 49332 diff changeset	10 )
9be765b82a90 typing: minor tweaks to allow updating to pytype 2022.11.18 Matt Harbison <matt_harbison@yahoo.com> parents: 49332 diff changeset	11
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	12 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	13
74271829ddc0 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 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	15
74271829ddc0 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 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	17 error,
46627 f4c325bf80fc requirements: also add a generaldelta constant Rapha?l Gom?s <rgomes@octobus.net> parents: 45785 diff changeset	18 requirements as requirementsmod,
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	19 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	20 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	21 )
74271829ddc0 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 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	23
74271829ddc0 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 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	25
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	26 BUNDLE_CACHE_DIR = b'bundle-cache'
45785 80f32ec8653a clonebundle: move the manifest filename to a constant Pierre-Yves David <pierre-yves.david@octobus.net> parents: 45784 diff changeset	27 CB_MANIFEST_FILE = b'clonebundles.manifest'
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	28 CLONEBUNDLESCHEME = b"peer-bundle-cache://"
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	29
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	30
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	31 def get_manifest(repo):
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	32 """get the bundle manifest to be served to a client from a server"""
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	33 raw_text = repo.vfs.tryread(CB_MANIFEST_FILE)
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	34 entries = [e.split(b' ', 1) for e in raw_text.splitlines()]
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	35
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	36 new_lines = []
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	37 for e in entries:
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	38 url = alter_bundle_url(repo, e[0])
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	39 if len(e) == 1:
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	40 line = url + b'\n'
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	41 else:
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	42 line = b"%s %s\n" % (url, e[1])
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	43 new_lines.append(line)
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	44 return b''.join(new_lines)
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	45
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	46
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	47 def alter_bundle_url(repo, url):
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	48 """a function that exist to help extension and hosting to alter the url
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	49
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	50 This will typically be used to inject authentication information in the url
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	51 of cached bundles."""
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	52 return url
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	53
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	54
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	55 SUPPORTED_CLONEBUNDLE_SCHEMES = [
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	56 b"http://",
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	57 b"https://",
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	58 b"largefile://",
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	59 CLONEBUNDLESCHEME,
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	60 ]
45785 80f32ec8653a clonebundle: move the manifest filename to a constant Pierre-Yves David <pierre-yves.david@octobus.net> parents: 45784 diff changeset	61
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	62
74271829ddc0 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 @attr.s
48946 642e31cb55f0 py3: use class X: instead of class X(object): Gregory Szorc <gregory.szorc@gmail.com> parents: 48601 diff changeset	64 class bundlespec:
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	65 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	66 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	67 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	68 wireversion = attr.ib()
49325 bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	69 # parameters explicitly overwritten by the config or the specification
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	70 _explicit_params = attr.ib()
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	71 # default parameter for the version
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	72 #
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	73 # Keeping it separated is useful to check what was actually overwritten.
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	74 _default_opts = attr.ib()
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	75
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	76 @property
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	77 def params(self):
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	78 return collections.ChainMap(self._explicit_params, self._default_opts)
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	79
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	80 @property
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	81 def contentopts(self):
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	82 # kept for Backward Compatibility concerns.
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	83 return self.params
bf66f7a1e3f8 bundlespec: merge the contentopts and params dictionnary Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49322 diff changeset	84
49326 3840d16595cf bundlespec: add a `overwrite` parameter to set_param Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49325 diff changeset	85 def set_param(self, key, value, overwrite=True):
3840d16595cf bundlespec: add a `overwrite` parameter to set_param Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49325 diff changeset	86 """Set a bundle parameter value.
3840d16595cf bundlespec: add a `overwrite` parameter to set_param Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49325 diff changeset	87
3840d16595cf bundlespec: add a `overwrite` parameter to set_param Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49325 diff changeset	88 Will only overwrite if overwrite is true"""
3840d16595cf bundlespec: add a `overwrite` parameter to set_param Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49325 diff changeset	89 if overwrite or key not in self._explicit_params:
3840d16595cf bundlespec: add a `overwrite` parameter to set_param Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49325 diff changeset	90 self._explicit_params[key] = value
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	91
74271829ddc0 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 # 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	94 _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	95 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	96 b'v2': b'02',
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	97 b'v3': b'03',
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	98 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	99 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	100 }
74271829ddc0 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
74271829ddc0 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 # 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	103 _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	104 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	105 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	106 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	107 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	108 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	109 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	110 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	111 },
74271829ddc0 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 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	113 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	114 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	115 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	116 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	117 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	118 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	119 },
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	120 b'v3': {
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	121 b'changegroup': True,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	122 b'cg.version': b'03',
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	123 b'obsolescence': False,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	124 b'phases': True,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	125 b'tagsfnodescache': True,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	126 b'revbranchcache': True,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	127 },
49322 d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	128 b'streamv2': {
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	129 b'changegroup': False,
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	130 b'cg.version': b'02',
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	131 b'obsolescence': False,
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	132 b'phases': False,
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	133 b"streamv2": True,
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	134 b'tagsfnodescache': False,
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	135 b'revbranchcache': False,
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	136 },
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	137 b'streamv3-exp': {
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	138 b'changegroup': False,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	139 b'cg.version': b'03',
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	140 b'obsolescence': False,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	141 b'phases': False,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	142 b"streamv3-exp": True,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	143 b'tagsfnodescache': False,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	144 b'revbranchcache': False,
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	145 },
49321 c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	146 b'packed1': {
c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	147 b'cg.version': b's1',
c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	148 },
c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	149 b'bundle2': { # legacy
c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	150 b'cg.version': b'02',
c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	151 },
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	152 }
74271829ddc0 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 _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	154
49322 d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	155 _bundlespecvariants = {b"streamv2": {}}
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	156
74271829ddc0 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 # 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	158 _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	159
74271829ddc0 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
49331 1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	161 def param_bool(key, value):
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	162 """make a boolean out of a parameter value"""
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	163 b = stringutil.parsebool(value)
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	164 if b is None:
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	165 msg = _(b"parameter %s should be a boolean ('%s')")
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	166 msg %= (key, value)
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	167 raise error.InvalidBundleSpecification(msg)
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	168 return b
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	169
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	170
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	171 # mapping of known parameter name need their value processed
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	172 bundle_spec_param_processing = {
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	173 b"obsolescence": param_bool,
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	174 b"obsolescence-mandatory": param_bool,
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	175 b"phases": param_bool,
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	176 }
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	177
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	178
49330 5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	179 def _parseparams(s):
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	180 """parse bundlespec parameter section
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	181
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	182 input: "comp-version;params" string
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	183
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	184 return: (spec; {param_key: param_value})
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	185 """
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	186 if b';' not in s:
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	187 return s, {}
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	188
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	189 params = {}
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	190 version, paramstr = s.split(b';', 1)
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	191
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	192 err = _(b'invalid bundle specification: missing "=" in parameter: %s')
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	193 for p in paramstr.split(b';'):
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	194 if b'=' not in p:
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	195 msg = err % p
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	196 raise error.InvalidBundleSpecification(msg)
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	197
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	198 key, value = p.split(b'=', 1)
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	199 key = urlreq.unquote(key)
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	200 value = urlreq.unquote(value)
49331 1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	201 process = bundle_spec_param_processing.get(key)
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	202 if process is not None:
1b04d5213d0f bundlespec: add processing of some parameter value Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49330 diff changeset	203 value = process(key, value)
49330 5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	204 params[key] = value
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	205
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	206 return version, params
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	207
5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	208
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	209 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	210 """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	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 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	213 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	214 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	215 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	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 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	218
74271829ddc0 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 <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	220
74271829ddc0 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 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	222 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	223 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	224 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	225
74271829ddc0 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 ``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	227 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	228
74271829ddc0 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 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	230 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	231 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	232
74271829ddc0 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 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	234 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	235
74271829ddc0 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 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	237 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	238
74271829ddc0 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 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	240 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	241 """
74271829ddc0 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 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	243 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	244 _(
74271829ddc0 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 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	246 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	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 % 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	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
49332 d89bfc075289 bundlespec: do not check for `-` in the params portion of the bundlespec Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49331 diff changeset	251 pre_args = spec.split(b';', 1)[0]
d89bfc075289 bundlespec: do not check for `-` in the params portion of the bundlespec Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49331 diff changeset	252 if b'-' in pre_args:
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	253 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	254
74271829ddc0 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 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	256 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	257 _(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	258 )
74271829ddc0 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
49330 5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	260 version, params = _parseparams(version)
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	261
49321 c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	262 if version not in _bundlespeccontentopts:
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	263 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	264 _(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	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 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	267 # 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	268 # 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	269 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	270
49330 5d17dd74177d bundlespec: extract the parseparams closure Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49326 diff changeset	271 spec, params = _parseparams(spec)
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	272
74271829ddc0 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 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	274 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	275 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	276 # Generaldelta repos require v2.
46627 f4c325bf80fc requirements: also add a generaldelta constant Rapha?l Gom?s <rgomes@octobus.net> parents: 45785 diff changeset	277 if requirementsmod.GENERALDELTA_REQUIREMENT in repo.requirements:
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	278 version = b'v2'
47342 dc3800569157 revlogv2: make sure bundling pick a compatible bundle format Pierre-Yves David <pierre-yves.david@octobus.net> parents: 46627 diff changeset	279 elif requirementsmod.REVLOGV2_REQUIREMENT in repo.requirements:
dc3800569157 revlogv2: make sure bundling pick a compatible bundle format Pierre-Yves David <pierre-yves.david@octobus.net> parents: 46627 diff changeset	280 version = b'v2'
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	281 # 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	282 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	283 version = b'v2'
49321 c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	284 elif spec in _bundlespeccontentopts:
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	285 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	286 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	287 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	288 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	289 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	290 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	291 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	292 _(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	293 )
74271829ddc0 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 # 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	296 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	297 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	298 _(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	299 % 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	300 )
74271829ddc0 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
74271829ddc0 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 # 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	303 # 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	304 # 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	305 if version == b'packed1' and b'requirements' in params:
49648 9be765b82a90 typing: minor tweaks to allow updating to pytype 2022.11.18 Matt Harbison <matt_harbison@yahoo.com> parents: 49332 diff changeset	306 requirements = set(cast(bytes, params[b'requirements']).split(b','))
48601 baddab229b86 stream-clone: add a explicit set list requirements relevant to stream clone Pierre-Yves David <pierre-yves.david@octobus.net> parents: 47342 diff changeset	307 missingreqs = requirements - requirementsmod.STREAM_FIXED_REQUIREMENTS
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	308 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	309 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	310 _(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	311 % 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	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
74271829ddc0 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 # Compute contentopts based on the version
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	315 if b"stream" in params:
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	316 # This case is fishy as this mostly derails the version selection
49322 d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	317 # mechanism. `stream` bundles are quite specific and used differently
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	318 # as "normal" bundles.
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	319 #
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	320 # (we should probably define a cleaner way to do this and raise a
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	321 # warning when the old way is encountered)
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	322 if params[b"stream"] == b"v2":
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	323 version = b"streamv2"
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	324 if params[b"stream"] == b"v3-exp":
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	325 version = b"streamv3-exp"
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	326 contentopts = _bundlespeccontentopts.get(version, {}).copy()
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	327 if version == b"streamv2" or version == b"streamv3-exp":
49322 d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	328 # streamv2 have been reported as "v2" for a while.
d587f09cad98 bundlespec: make the `stream` case less special Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49321 diff changeset	329 version = b"v2"
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	330
74271829ddc0 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 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	332 compression, wirecompression = engine.bundletype()
49321 c12c843f0db7 bundlespec: phase out the `_bundlespeccgversions` mapping Pierre-Yves David <pierre-yves.david@octobus.net> parents: 48946 diff changeset	333 wireversion = _bundlespeccontentopts[version][b'cg.version']
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	334
74271829ddc0 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 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	336 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	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
74271829ddc0 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 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	341 """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	342
74271829ddc0 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 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	344 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	345 """
74271829ddc0 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 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	347 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	348 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	349 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	350 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	351 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	352 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	353 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	354 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	355 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	356 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	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 # 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	359 # 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	360 # 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	361 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	362 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	363 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	364 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	365 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	366 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	367 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	368 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	369 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	370
74271829ddc0 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 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	372
74271829ddc0 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 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	374
74271829ddc0 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
74271829ddc0 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 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	377 # 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	378 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	379 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	380
74271829ddc0 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 # 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	382 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	383 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	384 and bundlespec.wireversion == b'02'
50683 a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	385 and (
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	386 bundlespec.contentopts.get(b'streamv2')
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	387 or bundlespec.contentopts.get(b'streamv3-exp')
a41eeb877d07 branching: merge with stable Pierre-Yves David <pierre-yves.david@octobus.net> parents: 50539 diff changeset	388 )
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	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 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	391
74271829ddc0 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 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	393
74271829ddc0 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
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	395 def filterclonebundleentries(
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	396 repo, entries, streamclonerequested=False, pullbundles=False
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	397 ):
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	398 """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	399
74271829ddc0 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 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	401 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	402 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	403
74271829ddc0 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 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	405 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	406 """
74271829ddc0 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 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	408 for entry in entries:
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	409 url = entry.get(b'URL')
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	410 if not pullbundles and not any(
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	411 [url.startswith(scheme) for scheme in SUPPORTED_CLONEBUNDLE_SCHEMES]
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	412 ):
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	413 repo.ui.debug(
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	414 b'filtering %s because not a supported clonebundle scheme\n'
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	415 % url
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	416 )
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	417 continue
7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	418
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	419 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	420 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	421 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	422 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	423
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	424 # 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	425 # 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	426 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	427 repo.ui.debug(
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	428 b'filtering %s because not a stream clone\n' % url
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	429 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	430 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	431
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	432 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	433 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	434 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	435 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	436 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	437 b'filtering %s because unsupported bundle '
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	438 b'spec: %s\n' % (url, stringutil.forcebytestr(e))
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	439 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	440 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	441 # 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	442 # 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	443 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	444 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	445 b'filtering %s because cannot determine if a stream '
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	446 b'clone bundle\n' % url
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	447 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	448 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	449
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	450 if b'REQUIRESNI' in entry and not sslutil.hassni:
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	451 repo.ui.debug(b'filtering %s because SNI not supported\n' % url)
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	452 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	453
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	454 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	455 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	456 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	457 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	458 repo.ui.debug(
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	459 b'filtering %s due to a bad REQUIREDRAM attribute\n' % url
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	460 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	461 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	462 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	463 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	464 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	465 b'filtering %s as it needs more than 2/3 of system memory\n'
50539 7b723217d368 clonebundles: filter out invalid schemes instead of failing on them Mathias De Mare <mathias.de_mare@nokia.com> parents: 49648 diff changeset	466 % url
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	467 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	468 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	469
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	470 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	471
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	472 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	473
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	474
48946 642e31cb55f0 py3: use class X: instead of class X(object): Gregory Szorc <gregory.szorc@gmail.com> parents: 48601 diff changeset	475 class clonebundleentry:
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	476 """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	477
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	478 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	479 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	480 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	481 """
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	482
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	483 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	484 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	485 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	486
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	487 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	488 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	489 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	490 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	491
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	492 # 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	493 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	494 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	495
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	496 # 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	497 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	498 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	499
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	500 # 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	501 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	502 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	503
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	504 # 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	505 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	506 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	507
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	508 # 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	509 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	510 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	511 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	512 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	513
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	514 # 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	515 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	516
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	517 # 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	518 # 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	519 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	520
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	521 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	522 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	523
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	524 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	525 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	526
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	527 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	528 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	529
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	530 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	531 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	532
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	533 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	534 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	535
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	536 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	537 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	538
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	539
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	540 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	541 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	542 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	543 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	544
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	545 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	546 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	547 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	548 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	549 _(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	550 )
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	551 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	552
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	553 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	554
74271829ddc0 clonebundles: move a bundle of clone bundle related code to a new module Pierre-Yves David <pierre-yves.david@octobus.net> parents: diff changeset	555 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	556 return [i.value for i in items]

Mercurial > public > mercurial-scm > hg

annotate mercurial/bundlecaches.py @ 50683:a41eeb877d07