This allows us to completely skip the "Install Rust" step in CI
because the rust-toolchain file completely describes what we need.
The first invocation of cargo will simply install all the required
components.
Additionally, we make all caches dependant on the version of Rust
that we require.
Usually, we can follow the rolling major tag (@v2) of actions.
However the recent release (2.1.4) is not yet included. See
https://github.com/actions/cache/issues/528 for more details.
We do want to depend on 2.1.4 because it contains a fix that allows
us to use the cache action MacOS. v2 also features better compression
and allows for multiple paths to be specified.
Building binaries and building tests results in different artifacts
inside the `target` directory. If we use distinct caches for these
commands, the caches are more useful because less code has to be
re-built.
The punish test needs re-work due to the fact that Alice runs continuously
Currently focusing on the CLI (Bob), so we can re-introduce this test
once we want to ensure that nectar (Alice) punishes.
The test do not work without acks as we stop the event loop as soon
as a message is considered as "sent" when actually the event loop
and swarm may not have yet sent the message.
The ack allow to avoid this issue as the message was considered "sent"
only once the other party sent a response. However, the ack brings
other issue so a review needs to be done to select the appropriate
solution.
Created network, storage and protocol modules. Organised
files into the modules where the belong.
xmr_btc crate moved into isolated modulein swap crate.
Remove the xmr_btc module and integrate into swap crate.
Consolidate message related code
Reorganise imports
Remove unused parent Message enum
Remove unused parent State enum
Remove unused dependencies from Cargo.toml
Default is 8MB. As we start both Alice and bob in test, it is fine to
double the stack size but still assume it does not impact the
normal execution of the binary.
Use reusable test init functions for happy path test
Extract tracing setup to reusable function
Move test initialization to seperate functions
Increase stack size in CI
Fix monero max finality time
Force Bob swarm polling to send message 2
Run Bob state to xmr_locked in punish test to force the sending of
message2. Previously Bob state was run until btc_locked. Although
this was the right thing to do, message2 was not being sent as the
swarm was not polled in btc_locked. Alice punish test passes.
Add info logging to executor
Making build times considerably faster.
On my machine, after running `cargo clean`, `cargo build -p swap`
takes 2min 19s.
The updated dependency also comes with a critical fix to the `Scalar`
type, which originally wrongly assumed that secp256k1 and ed25519
scalars had the same endianness. For this reason, we now have to
reverse the bytes of recovered scalars if we are to use them on a
different chain.
Finally, there is no need to append `RUST_MIN_STACK=100000000` to
avoid stack overflows in tests and when running the binary.
There is some sort of timing issue when spinning up the monero containers on
github CI. I do not know exactly what is the cause but we have a configurable
'additional sleep time' already available for `testcontainers` that can resolve
this issue.
Use the environment variable MONERO_ADDITIONAL_SLEEP_PERIOD to tell
`testcontainers` to wait an additional 60 while bringing up the monero
container.
