abgeordnetenwatch PWA + backend

feature-based React PWA with Hono backend:
- feed from abgeordnetenwatch.de API (polls by topic + politician)
- follow topics, search and follow politicians
- geo-based politician discovery via Nominatim
- push notifications for new polls via web-push
- service worker with offline caching
- deploy to Uberspace 8 (systemd, PostgreSQL, web backend proxy)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

deploy.sh

@@ -0,0 +1,84 @@
+#!/usr/bin/env bash
+# deploy.sh — build and deploy PWA + backend to Uberspace 8
+# Usage: ./deploy.sh [uberspace-user@host]  (default: serve)
+set -euo pipefail
+
+REMOTE="${1:-serve}"
+LOCAL_DIR="$(cd "$(dirname "$0")" && pwd)"
+
+# reuse a single SSH connection to avoid rate limiting
+SSH_SOCK="/tmp/deploy-ssh-$$"
+ssh -fNM -o ControlMaster=yes -S "$SSH_SOCK" "$REMOTE"
+trap 'ssh -S "$SSH_SOCK" -O exit "$REMOTE" 2>/dev/null' EXIT
+r() { ssh -S "$SSH_SOCK" "$REMOTE" "$@"; }
+
+REMOTE_USER=$(r 'echo $USER')
+REMOTE_AGW_DIR="/var/www/virtual/$REMOTE_USER/html/agw"
+REMOTE_SERVICE_DIR="/home/$REMOTE_USER/services/agw-backend"
+SERVICE_NAME="agw-backend"
+BACKEND_PORT=3002
+
+# --- PWA ---
+
+echo "==> Building PWA"
+cd "$LOCAL_DIR"
+bun install --frozen-lockfile
+bun run build
+
+echo "==> Deploying static files to $REMOTE:$REMOTE_AGW_DIR"
+r "mkdir -p $REMOTE_AGW_DIR"
+rsync -avz --delete -e "ssh -S $SSH_SOCK" \
+	"$LOCAL_DIR/dist/" "$REMOTE:$REMOTE_AGW_DIR/"
+
+# --- Backend ---
+
+echo "==> Deploying backend to $REMOTE:$REMOTE_SERVICE_DIR"
+r "mkdir -p $REMOTE_SERVICE_DIR"
+rsync -avz --delete -e "ssh -S $SSH_SOCK" \
+	--exclude='node_modules/' \
+	--exclude='.env' \
+	"$LOCAL_DIR/server/" "$REMOTE:$REMOTE_SERVICE_DIR/"
+
+echo "==> Installing backend dependencies"
+r "cd $REMOTE_SERVICE_DIR && npm install"
+
+echo "==> Checking .env exists"
+r "test -f $REMOTE_SERVICE_DIR/.env || { echo 'ERROR: $REMOTE_SERVICE_DIR/.env not found — create it first'; exit 1; }"
+
+echo "==> Running database migrations"
+r "cd $REMOTE_SERVICE_DIR && set -a && source .env && set +a && npx drizzle-kit migrate"
+
+# --- systemd user service (Uberspace 8) ---
+
+echo "==> Configuring systemd user service"
+r "mkdir -p ~/.config/systemd/user && cat > ~/.config/systemd/user/$SERVICE_NAME.service << EOF
+[Unit]
+Description=Abgeordnetenwatch Backend
+After=network.target postgresql.service
+
+[Service]
+Type=simple
+WorkingDirectory=$REMOTE_SERVICE_DIR
+EnvironmentFile=$REMOTE_SERVICE_DIR/.env
+ExecStart=$REMOTE_SERVICE_DIR/node_modules/.bin/tsx src/index.ts
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=default.target
+EOF"
+
+echo "==> Restarting backend service"
+r "systemctl --user daemon-reload && systemctl --user enable $SERVICE_NAME && systemctl --user restart $SERVICE_NAME"
+sleep 2
+r "systemctl --user status $SERVICE_NAME --no-pager" || true
+
+# --- Web backend (reverse proxy) ---
+
+echo "==> Configuring web backend for /agw-api/"
+r "uberspace web backend add /agw-api PORT $BACKEND_PORT --remove-prefix --force --wait" 2>/dev/null || true
+
+echo ""
+echo "Done."
+echo "  PWA:     https://$REMOTE_USER.uber.space/agw/"
+echo "  Backend: https://$REMOTE_USER.uber.space/agw-api/"