feat: weekly config backup + unified telemetry schema + fleet dashboard

- scripts/backup-config.sh: weekly router config backup to hub (SRM + OpenWrt) Runs via cron, exports platform-specific config, POSTs to /api/backup Keeps last 10 backups per device on hub - hub/ingest.sh: fleet hub telemetry normalizer + backup receiver Normalises GL (openwrt) and Synology telemetry into single schema Adds platform field to GL telemetry for unified dashboard - hub/dashboard.html: single-pane fleet console Shows all routers (GL + Synology) with scores, WAN state, GPS, uptime Auto-refreshes every 10s from /api/status endpoint - 62-point checklist updated with weekly backup section 9b Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-22 00:18:27 +00:00
parent f15ac69925
commit 1005269239
5 changed files with 391 additions and 3 deletions
@@ -0,0 +1,111 @@
+#!/bin/sh
+# backup-config.sh — Weekly router config backup to fleet hub.
+# Works on both Synology SRM and GL OpenWrt.
+# Run via cron: 0 3 * * 0 /usr/lib/busrouter/backup-config.sh
+#
+# Detects platform, exports config, POSTs to hub.
+# Hub stores: /backups/<DEVICE_ID>/YYYY-MM-DD-HHMM.tar.gz
+
+set -e
+
+# ── Platform detection ─────────────────────────────────────────────
+detect_platform() {
+    if [ -f /etc/synoinfo.conf ]; then
+        echo "synology"
+    elif [ -f /etc/openwrt_release ]; then
+        echo "openwrt"
+    else
+        echo "unknown"
+    fi
+}
+
+PLATFORM=$(detect_platform)
+DEVICE_ID=$(cat /etc/busrouter/device-id 2>/dev/null || hostname 2>/dev/null || echo "unknown")
+
+# ── Config ─────────────────────────────────────────────────────────
+HUB="${BACKUP_HUB:-http://167.172.237.162:8080}"
+BACKUP_DIR="/tmp/busrouter-backup"
+TIMESTAMP=$(date +%Y-%m-%d-%H%M)
+ARCHIVE="${BACKUP_DIR}/${DEVICE_ID}-${TIMESTAMP}.tar.gz"
+
+mkdir -p "$BACKUP_DIR"
+
+# ── Export platform-specific config ─────────────────────────────────
+export_config() {
+    case "$PLATFORM" in
+        synology)
+            # SRM config export via synoconfbkp
+            if command -v synoconfbkp >/dev/null 2>&1; then
+                synoconfbkp export --filepath "$BACKUP_DIR/synology_config.dss" 2>/dev/null || true
+            fi
+            # Manual: copy critical config files
+            mkdir -p "$BACKUP_DIR/config"
+            cp /etc/synoinfo.conf "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /usr/syno/etc/synonet/wan.conf "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /usr/syno/etc/synonet/lan.conf "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /usr/syno/etc/wifi/*.json "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /usr/syno/etc/smartwan/smartwan.conf "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /etc/syno-balance/syno-balance.conf "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /etc/kit-connect/connect.conf "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /etc/aiwanbal/aiwanbal.conf "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /etc/busrouter/device-id "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /etc/busrouter/version "$BACKUP_DIR/config/" 2>/dev/null || true
+            ;;
+
+        openwrt)
+            # GL OpenWrt: uci export everything
+            mkdir -p "$BACKUP_DIR/config"
+            uci export network  > "$BACKUP_DIR/config/network.uci"    2>/dev/null || true
+            uci export wireless > "$BACKUP_DIR/config/wireless.uci"   2>/dev/null || true
+            uci export firewall > "$BACKUP_DIR/config/firewall.uci"   2>/dev/null || true
+            uci export mwan3    > "$BACKUP_DIR/config/mwan3.uci"      2>/dev/null || true
+            uci export system   > "$BACKUP_DIR/config/system.uci"     2>/dev/null || true
+            cp /etc/busrouter/device-id "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /etc/busrouter/version   "$BACKUP_DIR/config/" 2>/dev/null || true
+            ;;
+
+        *)
+            # Generic: grab what we can
+            mkdir -p "$BACKUP_DIR/config"
+            cp /etc/busrouter/device-id "$BACKUP_DIR/config/" 2>/dev/null || true
+            cp /etc/busrouter/version   "$BACKUP_DIR/config/" 2>/dev/null || true
+            ;;
+    esac
+
+    # Common: interface info, routes, iptables
+    ip addr show > "$BACKUP_DIR/config/ip-addr.txt" 2>/dev/null || true
+    ip route show > "$BACKUP_DIR/config/ip-route.txt" 2>/dev/null || true
+}
+
+# ── Package and send ───────────────────────────────────────────────
+backup_and_send() {
+    export_config
+
+    # Create archive
+    cd "$BACKUP_DIR" && tar czf "$ARCHIVE" config/
+    local size=$(wc -c < "$ARCHIVE" 2>/dev/null || echo 0)
+
+    logger -t busrouter "backup: ${DEVICE_ID} ${TIMESTAMP} ${size} bytes"
+
+    # POST to hub
+    local resp=""
+    resp=$(curl -s --connect-timeout 30 --max-time 60 \
+        -X POST \
+        -F "device_id=${DEVICE_ID}" \
+        -F "platform=${PLATFORM}" \
+        -F "timestamp=${TIMESTAMP}" \
+        -F "file=@${ARCHIVE}" \
+        "${HUB}/api/backup" 2>/dev/null) || true
+
+    if echo "$resp" | grep -q '"ok"'; then
+        logger -t busrouter "backup: uploaded successfully"
+    else
+        logger -t busrouter "backup: upload failed (hub unreachable or error)"
+    fi
+
+    # Cleanup
+    rm -rf "$BACKUP_DIR"
+}
+
+# ── Run ────────────────────────────────────────────────────────────
+backup_and_send