Files
paseo/packages/desktop/scripts/dev.sh
Edvard Chen 0b3c29b2ec fix(desktop): allow localhost origins in dev (#419)
Desktop dev uses Electron pages on random localhost ports, so the daemon must accept those websocket origins during local development.
2026-04-16 10:34:30 +08:00

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#!/bin/bash
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
DESKTOP_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
APP_DIR="$(cd "$DESKTOP_DIR/../app" && pwd)"
ROOT_DIR="$(cd "$DESKTOP_DIR/../.." && pwd)"
# Build the Electron main process
npm run build:main
# Get a random available port for Metro
EXPO_PORT=$("$ROOT_DIR/node_modules/.bin/get-port")
export EXPO_PORT
# Allow any origin in dev so Electron on random localhost ports can reach
# the daemon websocket. Safe here because this script is development-only
# and the daemon still binds to localhost.
export PASEO_CORS_ORIGINS="*"
echo "══════════════════════════════════════════════════════"
echo " Paseo Desktop Dev"
echo "══════════════════════════════════════════════════════"
echo " Metro: http://localhost:${EXPO_PORT}"
echo "══════════════════════════════════════════════════════"
# Launch Metro + Electron together, kill both on exit
"$ROOT_DIR/node_modules/.bin/concurrently" \
--kill-others \
--names "metro,electron" \
--prefix-colors "magenta,cyan" \
"cd '$APP_DIR' && npx expo start --port $EXPO_PORT" \
"$ROOT_DIR/node_modules/.bin/wait-on tcp:$EXPO_PORT && EXPO_DEV_URL=http://localhost:$EXPO_PORT electron '$DESKTOP_DIR'"