Dogfood public bootstrap peers as secondary reinject seed.

Add bootstrap-peers.sh and fall back to stakesquid.eu/bootstrap when local peerset capture is empty; optional --seed-bootstrap on connect-peers.

Co-authored-by: Cursor <cursoragent@cursor.com>

connect-peers.sh

@@ -9,6 +9,11 @@
 #   target-compose-file: Optional. If provided, use this compose file for target node
 #                        If not provided, use the same compose file for both source and target
 #
+# Secondary seed (optional): --seed-bootstrap pulls third-party enodes from the
+# public bootstrap API (https://stakesquid.eu/bootstrap/<network>.json) into the
+# source node after the pairwise connect — same JSON customers use; own peerset
+# remains primary via peer-reinject.sh / peer-capture.
+#
 # Exit codes:
 #   0 - At least one node connected successfully (bidirectional or one-way)
 #   1 - Failed to connect to both nodes (see output for details)
@@ -65,6 +70,7 @@ fi
 
 TIMEOUT=5
 DRY_RUN=false
+SEED_BOOTSTRAP=false
 
 while [[ $# -gt 0 ]]; do
     case "$1" in
@@ -76,6 +82,10 @@ while [[ $# -gt 0 ]]; do
             DRY_RUN=true
             shift
             ;;
+        --seed-bootstrap)
+            SEED_BOOTSTRAP=true
+            shift
+            ;;
         *)
             echo "Unknown option: $1"
             usage
@@ -600,6 +610,30 @@ fi
 echo -e "${CYAN}--- Summary ---${NC}"
 echo ""
 
+# Optional secondary seed from public bootstrap list (after pairwise connect).
+if [[ "$SEED_BOOTSTRAP" == true ]]; then
+    echo -e "${CYAN}--- Bootstrap secondary seed ---${NC}"
+    if [[ -x "$BASEPATH/bootstrap-peers.sh" ]]; then
+        if [[ "$DRY_RUN" == true ]]; then
+            "$BASEPATH/bootstrap-peers.sh" --from-compose "$COMPOSE_FILE" --dry-run || true
+        else
+            mapfile -t BOOT_ENODES < <("$BASEPATH/bootstrap-peers.sh" --from-compose "$COMPOSE_FILE" 2>/dev/null | grep -E '^enode://' | head -n 25 || true)
+            BOOT_OK=0
+            for be in "${BOOT_ENODES[@]:-}"; do
+                [[ -z "$be" ]] && continue
+                RESULT=$(add_static_peer "$SOURCE_URL" "$be" "$SOURCE_CLIENT")
+                if check_rpc_success "$RESULT"; then
+                    BOOT_OK=$((BOOT_OK + 1))
+                fi
+            done
+            echo -e "  Added ${GREEN}${BOOT_OK}${NC}/${#BOOT_ENODES[@]} bootstrap enodes to source"
+        fi
+    else
+        echo -e "${YELLOW}bootstrap-peers.sh not found — skip${NC}"
+    fi
+    echo ""
+fi
+
 if [[ "$DRY_RUN" == true ]]; then
     echo -e "${GREEN}Dry run completed - no changes made${NC}"
     echo ""