run.py refuses to start if --log-dir already exists (interop.py:81-82
calls sys.exit). Previous script eagerly mkdir'd $LOG_DIR, which made
the second run always fail.
New layout: $LOG_DIR is the parent (created if missing), each
invocation writes to $LOG_DIR/run-YYYYmmdd-HHMMSS/. Preserves history
of past runs instead of overwriting; latest is `ls -t $LOG_DIR | head -1`.
https://claude.ai/code/session_01HcvfQq1ttPV9PkRoJb4nyT
Upstream quic-interop-runner split its config into implementations_quic.json
+ implementations_webtransport.json so QUIC and WebTransport endpoint
registrations don't collide. Schema is unchanged; just the filename.
Also updated the Makefile comment + plan doc for consistency.
https://claude.ai/code/session_01HcvfQq1ttPV9PkRoJb4nyT
One-shot wrapper that clones quic-interop-runner alongside this repo if
missing, sets up its venv, merges our implementations.json snippet, builds
the endpoint image, then invokes run.py with passed-through args. Every
step is idempotent so repeated invocations just iterate.
Designed to script only the per-run loop, not first-time tooling install
(Docker Desktop, Homebrew, Wireshark prefs) — those are GUI / one-time
steps where a script either fails awkwardly or hides what the user is
consenting to.
Cross-platform install hints (apt-get on Linux, brew on macOS) on missing
prereqs. Daemon liveness check (docker info) catches the common macOS
"Docker Desktop installed but not running" trap. SKIP_BUILD=1 escape
hatch for tight image-unchanged inner loops.
Plan doc updated: run-matrix.sh is now the documented happy path; the
manual jq-merge sequence is kept as a fallback.
https://claude.ai/code/session_01HcvfQq1ttPV9PkRoJb4nyT
Claude