Mercurial > hg
comparison mercurial/httppeer.py @ 39549:089fc0db0954
hg: allow extra arguments to be passed to repo creation (API)
Currently, repository creation is influenced by consulting the
ui instance and turning config options into requirements. This
means that in order to influence repository creation, you need
to define and set a config option and that the option must translate
to a requirement stored in the .hg/requires file.
This commit introduces a new mechanism to influence repository
creation. hg.repository() and hg.peer() have been taught to
receive a new optional argument defining extra options to apply
to repository creation. This value is passed along to the various
instance() functions and can be used to influence repository
creation. This will allow us to pass rich data directly to repository
creation without having to go through the config layer. It also allows
us to be more explicit about the features requested during repository
creation and provides a natural point to detect unhandled options
influencing repository creation. The new code detects when unknown
creation options are present and aborts in that case.
.. api:: options can now be passed to influence repository creation
The various instance() functions to spawn new peers or repository
instances now receive a ``createopts`` argument that can be a
dict defining additional options to influence repository creation.
localrepo.newreporequirements() also receives this argument.
Differential Revision: https://phab.mercurial-scm.org/D4535
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Tue, 11 Sep 2018 17:11:32 -0700 |
parents | 98995b689e03 |
children | a5de21c9e370 |
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39548:7ce9dea3a14a | 39549:089fc0db0954 |
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980 | 980 |
981 # Failed to construct an API peer. Fall back to legacy. | 981 # Failed to construct an API peer. Fall back to legacy. |
982 return httppeer(ui, path, respurl, opener, requestbuilder, | 982 return httppeer(ui, path, respurl, opener, requestbuilder, |
983 info['v1capabilities']) | 983 info['v1capabilities']) |
984 | 984 |
985 def instance(ui, path, create, intents=None): | 985 def instance(ui, path, create, intents=None, createopts=None): |
986 if create: | 986 if create: |
987 raise error.Abort(_('cannot create new http repository')) | 987 raise error.Abort(_('cannot create new http repository')) |
988 try: | 988 try: |
989 if path.startswith('https:') and not urlmod.has_https: | 989 if path.startswith('https:') and not urlmod.has_https: |
990 raise error.Abort(_('Python support for SSL and HTTPS ' | 990 raise error.Abort(_('Python support for SSL and HTTPS ' |