Add end-to-end test script

ci/test-e2e.sh

@@ -0,0 +1,58 @@
+#!/bin/sh
+set -euo pipefail
+
+LOG_DIR="$(pwd)/ci-logs"
+mkdir -p "$LOG_DIR"
+exec >"$LOG_DIR/run.log" 2>&1
+
+# Run install script and time it
+{ time ./install.sh; } 2>&1
+
+# Generate demo flyer
+voxvera init --template voxvera <<EOI
+DemoUser
+demosite
+EOI
+voxvera build
+ls -R dist >>"$LOG_DIR/tree.txt"
+
+# Start Tor
+ tor >"$LOG_DIR/tor.log" 2>&1 &
+TOR_PID=$!
+sleep 10
+
+# Start OnionShare
+onionshare-cli --website --public --persistent dist/demosite/.onionshare-session dist/demosite >"$LOG_DIR/onionshare.log" 2>&1 &
+OS_PID=$!
+
+# Wait for URL
+URL=""
+i=0
+while [ $i -lt 30 ]; do
+    if grep -Eo 'https?://[a-zA-Z0-9]{16,56}\.onion' "$LOG_DIR/onionshare.log" | head -n1 >"$LOG_DIR/url.txt"; then
+        URL=$(cat "$LOG_DIR/url.txt")
+        [ -n "$URL" ] && break
+    fi
+    i=$((i + 1))
+    sleep 1
+done
+if [ -z "$URL" ]; then
+    echo "Onion URL not found" >&2
+    kill $OS_PID || true
+    kill $TOR_PID || true
+    exit 1
+fi
+
+# Verify URL in config
+grep -q "$URL" dist/demosite/config.json
+
+# Fetch page via Tor
+curl --socks5-hostname 127.0.0.1:9050 "$URL" | grep -q '<title>'
+
+# Clean up
+kill $OS_PID
+kill $TOR_PID
+wait $OS_PID 2>/dev/null || true
+wait $TOR_PID 2>/dev/null || true
+
+exit 0