Update the lightningd <-> channeld interface with lots of new commands to needed to facilitate spicing.
Implement the channeld splicing protocol leveraging the interactivetx protocol.
Implement lightningd’s channel_control to support channeld in its splicing efforts.
Changelog-Added: Added the features to enable splicing & resizing of active channels.
GH was complaining about Node v12 being used in v2.2.4. We used to
hold back from this upgrade because v3 was breaking quotas, but we
should try again.
With the exception of fuzzing, make all builds in the `compile` job,
and simply download them in the other steps.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We used to have to use environment variables to pass through to
github/scripts/build.sh, but now we run ./configure directly it's
clearer to use explicit flags (though some matrixes still use env vars
for simplicity).
We also don't need to set COMPAT, as it's the default (MacOS tests
that we build without it, but otherwise we assume it's on).
And we make `gather` actually depend on all the other steps!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This controls debug flags for the build, rather than --developer,
which is going away.
I thought about making this flag control the RUST_PROFILE too, but
it seems that we want that set to "release" for CI, whereas for the
C code we want --enable-debugbuild.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
It seems to reliably be getting a SIGTERM after 17-18 minutes:
```
[gw1] [ 91%] PASSED tests/test_plugin.py::test_forward_event_notification
Error: Process completed with exit code 143.
```
Perhaps this is out of mem? So, try -n2. We also make the configure
line explicit, rather than relying on environment vars (we should probably
do this for the other cases, too)
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
build.sh did this, but we didn't carry it across to the new test
matrix, leading to spurious CI failures:
```
lightningd-1 2023-06-06T16:15:34.931Z DEBUG plugin-bookkeeper: Setting up database at ***localhost:39061/accounts_0_7ccmg745
lightningd-1 2023-06-06T16:15:34.931Z INFO plugin-bookkeeper: Creating database
lightningd-1 2023-06-06T16:15:34.931Z **BROKEN** plugin-bookkeeper: Error vacuuming db: VACUUM command failed: ERROR: deadlock detected\nDETAIL: Process 77248 waits for AccessShareLock on relation 1260 of database 0; blocked by process 77414.\nProcess 77414 waits for RowExclusiveLock on relation 1214 of database 0; blocked by process 77248.\nHINT: See server log for query details.\n
lightningd-1 2023-06-06T16:15:34.931Z INFO plugin-bookkeeper: Killing plugin: exited before replying to init
lightningd-1 2023-06-06T16:15:34.931Z **BROKEN** plugin-bookkeeper: Plugin marked as important, shutting down lightningd!
```
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This reflects what we actually do when we apply the commit, and also
means we can easily iterate the commits.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: Build: all experimental features are now runtime-enabled; no more ./configure --enable-experimental-features
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Without this, a stuck test (such as before the previous commit, where a plugin crashed
when running a command) simply gets timed out by the full CI timeout.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
There are several benefits of doing this:
- prevent fuzz target bit rot
- more test coverage in CI
- greater visibility of fuzz tests, encouraging contributions to the
seed corpus and tests themselves
We can require a status to be successful in PRs, but they are
referenced by name, and so we'd have to add each matrix job as
required. That's rather cumbersome, so have this artificial gather
step at the end which signals success on the entire run.
We often have a number of changes in flight, and we amend PRs before the previous run completes. This allows us to cancel that prior run, preserving our precious runners.
They are run in parallel with the integration tests, not on the
critical path, but can be a bit lengthy since they build a log of C
code, and run in valgrind.
The tester CI job uses absolute paths to ensure it is testing the
correct binaries. That clashes with the transfer between builder and
tester job using the `install` target because that switches things
around. This commit introduces a new target that just collects
artifacts in place, and tars them. Then we can use `tar` to unpack
them on the tester jobs again.
We want to compile with one set of dependencies, and run the tests
with another. This also helps us cut down on the times we compile CLN
itself, by sharing them among stages, and simplifies the logic of each
stage to have one specific goal.
The lnprototests are often blocking PRs, due to them failing, but we
can't restart them when valgrind runs are still ongoing, since they'd
also restart. Splitting allows us to rerun them selectively and waste
less time.
Ideally we'd just fix them, but I am by no means knowledgeable enough
to fix them now.
