The static http repository was doing his own filtering of capability ignoring
the filtering done in the local repo main class. This led to static http using
the current draft of bundle2. We now apply both.
The bundlecaps passed to exchange.getbundle were being dropped completely. We
should pass them on through to the changegroup.
This affected the remotefilelog extension, since it relies on those bundlecaps.
This changeset refactors the pull code to use a bundle2 when available. We keep
bundle2 disabled by default. The current code is not ready for prime time.
Ultimately we'll want to unify the API of `bunde10` and `bundle20` to have less
different code. But for now, testing the bundle2 exchange flow is an higher
priority.
This function can return a `HG10` or `HG20` bundle. It uses the `bundlecaps`
parameters to decides which one to return.
This is a distinct function from `changegroup.getbundle` for two reasons. First
the APIs of `bundle10` and `bundle20` are not compatible yet. The two functions
may be reunited in the future. Second `exchange.getbundle` will grow parameters
for all kinds of data (phases, obsmarkers, ...) so it's better to keep the
changegroup generation in its own function for now.
This function will be used it in the next changesets.
We use the `gettransaction` method approach already used for pull. We
need this because we do not know beforehand if the bundle needs a
transaction to be created. And (1) we do not want to create a
transaction for nothing. (2) Some bundle2 bundles may be read-only and
do not require any lock or transaction to be held.
The current changegroup format is put in a "changegroup" part and processed by
an appropriate handlers.
This is not production ready code, but let us start smoke testing.
Part handlers can now add records to the `bundleoperation` object. This can be
used to help other parts or to let the caller of the unbundling process react
to the results.
This object will hold all data and state gathered through the processing of a
bundle. This will allow:
- each handler to be aware of the things unbundled so far
- the caller to retrieve data about the execution
- bear useful object and logic (like repo, transaction)
- bear possible bundle2 reply triggered by the unbundling.
For now the object is very simple but it will grow at the same time as the
bundle2 implementation.
The unbundle can comes from multiple sources. (on disk file, peer, etc) and
(ultimately) of multiple type (bundle10, bundle20). The `processbundle` is no
longer in charge of creating the bundle.
No functionality has changed, since we've only extracted the code into its own
function. Now extensions can wrap _gethiddenblockers to provide their own
blocker without polluting bookmarks or local tags.
For repos with a large number of heads (including hidden heads), a stale tag
cache would cause computehidden to be drastically slower because of a the call
to repo.tags() (which would build the tag cache).
We actually don't need the tag cache for computehidden because we filter out
global tags. This patch replaces the call to repo.tags with readlocaltags so
as to avoid the tag cache.
This is a gratuitous code move aimed at reducing the localrepo bloatness.
The method had few callers, not enough to be kept in local repo.
The peer API stay unchanged.
This is a gratuitous code move aimed at reducing the localrepo bloatness.
The method had few callers, not enough to be kept in local repo.
The peer API remains unchanged.
This is a gratuitous code move aimed at reducing the localrepo bloatness.
The method had few callers, not enough to be kept in local repo.
The peer API remains unchanged.
The `pushoperation` object contains strictly more data the arguments currently
passed to `localrepo.checkpush` we pass the new object instead. This function is
used by MQ to abort push that includes MQ changesets.
Note: extension that may use this function will have to align.
