mirror of
https://github.com/kennethnym/freya
synced 2026-06-19 16:11:18 +01:00
Kenneth
6cc0f7669a
Upgrade the React Native client through Expo SDK 56, align workspace React versions, switch Bun installs to the hoisted linker for Expo compatibility, and fix the Metro proxy to handle localhost/IPv6 loopback after the SDK upgrade.
50 lines
1.2 KiB
Bash
Executable File
50 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
set -euo pipefail
|
|
|
|
PROXY_PORT=${PROXY_PORT:-8080}
|
|
METRO_HOST=${METRO_HOST:-localhost}
|
|
METRO_PORT=${METRO_PORT:-8081}
|
|
TS_IP=$(tailscale ip -4)
|
|
|
|
port_is_open() {
|
|
(: >"/dev/tcp/$1/$2") >/dev/null 2>&1
|
|
}
|
|
|
|
ensure_port_available() {
|
|
local port=$1
|
|
local name=$2
|
|
|
|
if port_is_open localhost "$port"; then
|
|
echo "$name port $port is already in use." >&2
|
|
echo "Stop the existing process or set ${name}_PORT to another value." >&2
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
wait_for_metro() {
|
|
for _ in {1..120}; do
|
|
if port_is_open "$METRO_HOST" "$METRO_PORT"; then
|
|
return 0
|
|
fi
|
|
sleep 0.5
|
|
done
|
|
|
|
echo "Metro did not start on ${METRO_HOST}:${METRO_PORT}." >&2
|
|
return 1
|
|
}
|
|
|
|
ensure_port_available "$PROXY_PORT" PROXY
|
|
ensure_port_available "$METRO_PORT" METRO
|
|
|
|
# Start the proxy only after Metro is listening. Otherwise an iOS client can hit
|
|
# the proxy during Expo startup and get a misleading upstream connection error.
|
|
(
|
|
wait_for_metro
|
|
exec env PROXY_PORT=$PROXY_PORT METRO_HOST=$METRO_HOST METRO_PORT=$METRO_PORT bun run scripts/dev-proxy.ts
|
|
) &
|
|
PROXY_PID=$!
|
|
trap "kill $PROXY_PID 2>/dev/null" EXIT
|
|
|
|
echo "Expo proxy: http://${TS_IP}:${PROXY_PORT}"
|
|
EXPO_PACKAGER_PROXY_URL=http://${TS_IP}:$PROXY_PORT bunx expo start --localhost -p $METRO_PORT
|