The logger string used to identify the wtclient and wtclientrpc loggers
was the same, leading to being unable to modify the log level of the
wtclient logger as it would be overwritten with the wtclientrpc's one.
To simplify things, we decide to use the existing RPC logger for
wtclientrpc.
With two new callbacks we allow processes that use lnd as a library
to register additional gRPC and REST subservers to the main server
instances that lnd creates.
If the main package is used as a library, we don't want it to
register interrupt signals itself. Rather we want to pass in the
shutdown channel manually. We do this in the cmd now.
Variables related to the default configuration file location are
needed if the config parsing is happening externally. We export them
so they don't need to be copied to projects that use lnd as a library.
To allow external configuration parsing and validation, this commit
exports the function that checks a configuration for sanity.
Also because we touch the code, we need to fix all linter errors.
The continue-on-error was added to make sure the log files of the
failed itests would always be uploaded. But this has the side effect
of marking the whole job successful, even if the itest job itself
failed. The failure condition in the log file steps already solve
that, so the continue-on-error is not needed anymore.
This adds a test to the commit sweeper resolver to ensure it behaves
properly if the local node breaches a channel.
In this situation the remote party is expected to sweep the breached
output to itself and therefore the local party won't be able to recover
any funds.
This fixes an issue where the contract court could leave a completely
swept commit tx unresolved if it was swept by the remote party.
This could happen if (our) commit tx just published was actually a
previously revoked state, in which case the remote party would claim the
funds via a justice transaction.
This manifested itself in the testRevokedCloseRetribution integration
test where at the end of the test Bob was left with a pending channel
that never resolved itself.
