upstream/mercurial-mirror Files · mercurial/cacheutil.py

stream-clone: filter possible missing requirements using all supported one...

stream-clone: filter possible missing requirements using all supported one The `supportedformat` requirements is missing some important requirements and it seems better to filter out with all requirements we know, not just an "arbitrary" subset. The `supportedformat` set is lacking some important requirements (for example `revlog-compression-zstd`). This is getting fixed on default (for Mercurial 6.1) However, fixing that in 6.1 means the stream requirements sent over the wire will contains more items. And if we don't apply this fix on older version, they might end up complaining about lacking support for feature they actually support for years. This patch does not fix the deeper problem (advertised stream requirement lacking some of them), but focus on the trivial part : Lets use the full set of supported requirement for looking for unsupported ones. This patch should be simple to backport to older version of Mercurial and packager should be encouraged to do so. This is a graft of from default. Differential Revision: https://phab.mercurial-scm.org/D12091

Raphaël Gomès - - Load All Authors

File last commit:

r47575:d4ba4d51 default


                r49522:6d2ddea0

stable

Download file

             cacheutil.py
        
                    22 lines
            
             | 827 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / mercurial / cacheutil.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      # scmutil.py - Mercurial core utility functions

      #

      #  Copyright Olivia Mackall <olivia@selenic.com> and other

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      from __future__ import absolute_import

      from . import repoview

      def cachetocopy(srcrepo):

          """return the list of cache file valuable to copy during a clone"""

          # In local clones we're copying all nodes, not just served

          # ones. Therefore copy all branch caches over.

          cachefiles = [b'branch2']

          cachefiles += [b'branch2-%s' % f for f in repoview.filtertable]

          cachefiles += [b'rbc-names-v1', b'rbc-revs-v1']

          cachefiles += [b'tags2']

          cachefiles += [b'tags2-%s' % f for f in repoview.filtertable]

          cachefiles += [b'hgtagsfnodes1']

          return cachefiles

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				# scmutil.py - Mercurial core utility functions
				#
				# Copyright Olivia Mackall <olivia@selenic.com> and other
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.
				from __future__ import absolute_import

				from . import repoview


				def cachetocopy(srcrepo):
				"""return the list of cache file valuable to copy during a clone"""
				# In local clones we're copying all nodes, not just served
				# ones. Therefore copy all branch caches over.
				cachefiles = [b'branch2']
				cachefiles += [b'branch2-%s' % f for f in repoview.filtertable]
				cachefiles += [b'rbc-names-v1', b'rbc-revs-v1']
				cachefiles += [b'tags2']
				cachefiles += [b'tags2-%s' % f for f in repoview.filtertable]
				cachefiles += [b'hgtagsfnodes1']
				return cachefiles