Instruct Ping to keep the connection alive

[thomaseizinger]

cc @sethsimmons This might fix #648.

CI is going to attach a binary to the workflow, do you mind giving that one a try and see if the disconnects still appear with that?

Fixes #648.

[sethforprivacy]

Should this new binary be run on just the ASB side or the swap side as well?

I'll deploy it on the ASB side regardless in the morning.

[thomaseizinger]

Should this new binary be run on just the ASB side or the swap side as well?

I'll deploy it on the ASB side regardless in the morning.

Just the ASB side is fine.

[thomaseizinger]

The artifact will come up on this page at the bottom: https://github.com/comit-network/xmr-btc-swap/actions/runs/1141616002

[sethforprivacy]

The artifact will come up on this page at the bottom: https://github.com/comit-network/xmr-btc-swap/actions/runs/1141616002

Running the x86_64 artifact now.

[sethforprivacy]

So far this patch seems to have at least fixed the log spam of connect/disconnect cycles!

Will have the one swap partner who was having issues retry the resume.

[sethforprivacy]

An unrelated participant was able to successfully complete a swap with the artifact asb running, FWIW.

Logs are much more readable now.

[thomaseizinger]

bors r+

[bors]

Build succeeded:

• build (armv7-unknown-linux-gnueabihf, ubuntu-latest)
• build (x86_64-apple-darwin, macos-latest)
• build (x86_64-pc-windows-msvc, windows-latest)
• build (x86_64-unknown-linux-gnu, ubuntu-latest)
• docker_tests (alice_and_bob_refund_using_cancel_and_refund_command)
• docker_tests (alice_and_bob_refund_using_cancel_and_refund_command_timelock_not_expired)
• docker_tests (alice_and_bob_refund_using_cancel_and_refund_command_timelock_not_expired_force)
• docker_tests (alice_manually_punishes_after_bob_dead)
• docker_tests (alice_manually_redeems_after_enc_sig_learned)
• docker_tests (alice_punishes_after_restart_bob_dead)
• docker_tests (alice_refunds_after_restart_bob_refunded)
• docker_tests (concurrent_bobs_after_xmr_lock_proof_sent)
• docker_tests (concurrent_bobs_before_xmr_lock_proof_sent)
• docker_tests (ensure_same_swap_id)
• docker_tests (happy_path)
• docker_tests (happy_path_restart_alice_after_xmr_locked)
• docker_tests (happy_path_restart_bob_after_xmr_locked)
• docker_tests (happy_path_restart_bob_before_xmr_locked)
• docker_tests (punish)
• static_analysis
• test (macos-latest)
• test (ubuntu-latest)