zope: force module import by importing symbols Previously, we tried to import a module and handle the ImportError. Our lazy module importer doesn't verify the module exists and returns a dummy object representing the module. Only once we attempt to load a symbol in the module does the ImportError get raises. This means that simple imports inside `try..except ImportError` don't detect missing modules. This commit changes imports in zope.interface to access symbols, thus forcing module load and triggering ImportError. This fixes zope.interface for pure builds. Differential Revision: https://phab.mercurial-scm.org/D2980

fix: remove unused imports Differential Revision: https://phab.mercurial-scm.org/D2977

infinitepush: introduce server option to route every push to bundlestore This patch introduces a new config option for server `infinitepush.pushtobundlestore` which if sets to True, the server will route each incoming push to the bundlestore and store all the parts i.e. changegroups, phases, obsmarkers in the bundlestore and won't be applied to the revlog. This config option does not need any client side wrapping and does not need any custom bundle2 part or stream level parameter to decide where the push should go. This is very useful for Mozilla CI use case where they have a central server that recieves pushes to trigger code-reviews, trigger a test run of CI, run static analysis etc. The server using the new config option can stash standalone bundles to the bundlestore and server can get access to individual revisions on demand. A new test file which has related tests are added for the config option. Differential Revision: https://phab.mercurial-scm.org/D2958

infinitepush: don't wrap bundle2.processparts while calling `hg unbundle` This patch adds dirty logic to check whether we are processing `hg unbundle` instead of an `hg incoming` to prevent the wrapping of bundle2.processparts function. Differential Revision: https://phab.mercurial-scm.org/D2957

inifnitepush: use utils.{stringutil|procutil}.* instead of util.* Recently in core, util.py is splitted into various modules in mercurial/utils/. Differential Revision: https://phab.mercurial-scm.org/D2956

infinitepush: delete the non-forward-move flag for hg push Differential Revision: https://phab.mercurial-scm.org/D2955

infinitepush: drop the wrapping of update command on client side The extension wraps update command to client side to add functionality to pull and checkout to a revision if it does not present locally. There is a twist to that, only changesets which can resolve to remotenames can be pulled using this. Differential Revision: https://phab.mercurial-scm.org/D2954

infinitepush: delete infinitepushcommands.py and related tests This patch drops infinitepushcommands.py and the tests which were related to the command `debugfillinfinitepushmetadata` introduced in the commit. The patch also drops a config option which was related to debuginfinitepushmetadata command. Differential Revision: https://phab.mercurial-scm.org/D2953