This PR introduces staging to our travis pipeline. Currently all
instances perform:
- compilation of lnd
- linting
- compilation and installation of btcd binaries
- installation of bitcoind binaries
In total this adds about 3 minutes to each of our 5 instances, resulting in
roughly 12 minutes of redundant execution time. Additionally, if if a build
fails to compile or lint we detect this 5 separate times, consuming precious
instances from other builds.
We alleviate this by adding an initial Build phase, which runs a single
instance performing the actions above. This has the benefit of quickly sanity
checking the pr before moving on to the more expensive unit or integration test
suites, and failing faster for common mistakes. It also warms up the build
caches for the Test stage in one fell swoop.
For instance, if 5 people push changes at the same time, they can all get
immediate feedback regarding compilation or linting issues, and potentially
save hours waiting for other people's test to finish or fail before finding out
they had a spelling error. This doesn't alleviate all possible issues, e.g. the
5 instances may already be consumed by test suites, but it does make a sizable
step towards minimizing time-to-failure in common scenarios.
This commit modifies Lighting.AddInvoice and InvoicesRPC.AddHoldInvoice
to include the node's supported feature bits on the invoice. For now
this only includes the optional TLV Onion Payload bit.
This commit also consolidates the existing code duplication in parsing
payment hashes and description hashes into a single, combined method for
parsing 32-byte values. A similar change is made for encoding 32-byte
values.
zpay32/invoice: consolidate 32-byte encoding logic
This commit removes an unnecessarely large 32 byte buffer in favor of
a small 2 byte buffer and cleans up type conversion between uint16
and uint32 values.
In this commit, we start to clamp the max HTLC forwarding policy to the
current register max HTLC payment size. By doing this, we ensure that
any links that have a advertised max HTLC transit size above the max
payment size will reject any incoming or outgoing attempts for such
large payments.
In this commitment, we make the `SendToRoute` RPC call consistent with
all the other payment RPCs which will properly adhere to the current max
payment sat limit. This is a prep commit for the future wumbo soft cap
that will eventually land in lnd.
This commit adds an itest assertion to check that a coop closed
channel's status is properly refelcted in list channels. We also fix a
race condition that prevented the rpc from being externally consistent
by marking the close sooner in the pipeline.
Previously the cancel and add actions were combined in a single map.
Nil values implictly signaled cancel actions. This wasn't very obvious.
Furthermore this split prepares for processing the adds and cancels
separately, which is more efficient if there are already two maps.
This commit moves the update code into its own function as a preparation
for extending the logic further for mpp.
In order to make this change cleanly, structured result codes are
introduced. This also prepares for a future htlc notifier rpc hook that
reports htlc settle decisions to external applications.
Furthermore the awkward use of errNoUpdate as a way to signal no update
is removed.
This commit adds a test context for invoice registry and additionally
passed in a payload object to NotifyExitHopHtlc. This makes the test
match the reality better where a payload is always provided.
A unified policy differs between local channels and other channels on
the network. There is more information available for local channels and
this is used in the unified policy.
Previously we used the pathfinding source pubkey to determine whether to
apply the local channel logic or not. If queryroutes is executed with a
source node that isn't the self node, this wouldn't work.
