Debian
87 lines
3.1 KiB
Bash
Executable File
87 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# -------------------------------------------------------------
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# Debug helper for NexusReader.Web.New (Blazor Server)
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# -------------------------------------------------------------
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# 1️⃣ Ensure the port is free before starting the server.
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# 2️⃣ Starts the server project in the background.
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# 3️⃣ Waits until the HTTP endpoint is reachable.
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# 4️⃣ Launches Chrome (or Chromium) with a clean temporary profile
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# and the remote‑debugging port (9222).
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# -------------------------------------------------------------
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# ---- configuration ------------------------------------------------
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SERVER_PROJECT="src/NexusReader.Web.New/NexusReader.Web.csproj"
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APP_URL="http://localhost:5104"
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DEBUG_PORT=9222
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TMP_PROFILE="/tmp/blazor-chrome-debug"
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CHROME_CMD="google-chrome" # fallback will be tried automatically
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# ------------------------------------------------------------------
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# Export environment variables for the app
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export ASPNETCORE_ENVIRONMENT=Development
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export ASPNETCORE_URLS="$APP_URL"
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# Free the port if something is already listening on it
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PORT=$(echo "$APP_URL" | awk -F[:/] '{print $4}')
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if [ -n "$PORT" ]; then
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if lsof -ti:$PORT >/dev/null 2>&1; then
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echo "⚡ Port $PORT is in use – terminating existing process."
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fuser -k $PORT/tcp >/dev/null 2>&1 || kill -9 $(lsof -ti:$PORT) >/dev/null 2>&1
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sleep 1
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fi
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fi
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# Clean old temporary profile
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rm -rf "$TMP_PROFILE"
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# Start the server in the background, capture its PID
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# We use --no-build because we assume you just built it,
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# and it prevents redundant build output in the console.
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dotnet run --project "$SERVER_PROJECT" --launch-profile http &
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SERVER_PID=$!
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echo "🚀 Blazor Server started (PID=$SERVER_PID). Waiting for $APP_URL …"
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# Simple poll loop – wait up to 30 s for the app to become reachable
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MAX_WAIT=30
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elapsed=0
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while ! curl -s "$APP_URL" > /dev/null; do
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sleep 1
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((elapsed++))
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if (( elapsed >= MAX_WAIT )); then
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echo "❌ Timeout: $APP_URL never responded."
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kill $SERVER_PID 2>/dev/null
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exit 1
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fi
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done
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echo "✅ App is up! Launching Chrome..."
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# Determine which browser binary is available
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if command -v "$CHROME_CMD" > /dev/null; then :; else
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if command -v chromium-browser > /dev/null; then CHROME_CMD="chromium-browser"; else
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if command -v chromium > /dev/null; then CHROME_CMD="chromium"; else
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echo "❌ Neither google-chrome nor chromium-browser found on PATH."
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kill $SERVER_PID 2>/dev/null
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exit 1
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fi
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fi
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fi
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# Launch Chrome with remote‑debugging and the temporary profile
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# Added --headless=new if you are on a server without display,
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# but keeping it interactive as requested.
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"$CHROME_CMD" \
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--remote-debugging-port=$DEBUG_PORT \
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--user-data-dir="$TMP_PROFILE" \
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--no-first-run \
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--no-default-browser-check \
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"$APP_URL" &
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CHROME_PID=$!
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echo "🌐 Chrome launched (PID=$CHROME_PID)."
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echo "🔧 Open DevTools via: http://localhost:$DEBUG_PORT"
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# keep the script alive until you stop it,
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# forwarding signals to both processes.
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trap 'echo "Stopping..."; kill $SERVER_PID $CHROME_PID 2>/dev/null' INT TERM EXIT
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wait $SERVER_PID
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