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fix(dev): fail fast on occupied relay ports

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Co-authored-by: npub1t2tgm7d8f995uqvmnm8h88sg3wnpp9a5xysjf6dg3tjmgt3ltulqdp8ehr <5a968df9a7494b4e019b9ecf739e088ba61097b4312124e9a88ae5b42e3f5f3e@sprout-oss.stage.blox.sqprod.co>
Signed-off-by: npub1t2tgm7d8f995uqvmnm8h88sg3wnpp9a5xysjf6dg3tjmgt3ltulqdp8ehr <5a968df9a7494b4e019b9ecf739e088ba61097b4312124e9a88ae5b42e3f5f3e@sprout-oss.stage.blox.sqprod.co>
This commit is contained in:
npub1t2tgm7d8f995uqvmnm8h88sg3wnpp9a5xysjf6dg3tjmgt3ltulqdp8ehr
2026-06-28 14:13:32 -04:00
parent 15e9bfba2f
commit 41fec8da57
1 changed files with 21 additions and 0 deletions
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21
Justfile
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@@ -297,9 +297,30 @@ dev *ARGS: bootstrap _ensure-sidecar-stubs _ensure-migrations
#!/usr/bin/env bash
set -euo pipefail
export PATH="{{justfile_directory()}}/bin:$PATH"
bind_addr="${BUZZ_BIND_ADDR:-0.0.0.0:3000}"
relay_port="${bind_addr##*:}"; [[ -n "$relay_port" ]] || relay_port=3000
health_port="${BUZZ_HEALTH_PORT:-8080}"
metrics_port="${BUZZ_METRICS_PORT:-9102}"
if command -v lsof >/dev/null 2>&1; then
for spec in "relay:$relay_port" "health:$health_port" "metrics:$metrics_port"; do
name="${spec%%:*}"; port="${spec##*:}"
if lsof -nP -iTCP:"$port" -sTCP:LISTEN >/dev/null 2>&1; then
echo "Error: $name port $port is already in use; refusing to launch desktop against a stale relay." >&2
lsof -nP -iTCP:"$port" -sTCP:LISTEN >&2 || true
echo "Stop the process above (often a stale buzz-relay) and rerun: just dev" >&2
exit 1
fi
done
fi
cargo build -p buzz-acp -p buzz-agent -p buzz-dev-mcp -p buzz-cli -p git-credential-nostr -p buzz-relay
./target/debug/buzz-relay &
RELAY_PID=$!
sleep 1
if ! kill -0 "$RELAY_PID" 2>/dev/null; then
echo "Error: buzz-relay exited during startup; refusing to launch desktop against a stale relay." >&2
wait "$RELAY_PID" || true
exit 1
fi
cleanup() {
[[ -n "${INSTANCE_ID:-}" ]] && ../scripts/cleanup-instance-agents.sh "$INSTANCE_ID" || true
kill "$RELAY_PID" 2>/dev/null || true