v2.1.21 - Fixed caching_service_binary_path to ./caching_relay (relative to relay CWD), added caching_relay build step to make_and_restart_relay.sh, added default caching config values (admin npub, 4 bootstrap relays, kinds 0 and 10002)

api/index.html

@@ -691,7 +691,7 @@ wss://laantungir.net/relay</textarea>
 
             <div class="form-group">
                 <label for="caching-service-binary-path">Caching Service Binary Path:</label>
-                <input type="text" id="caching-service-binary-path" placeholder="./build/caching_relay" value="./build/caching_relay">
+                <input type="text" id="caching-service-binary-path" placeholder="./caching_relay" value="./caching_relay">
             </div>
 
             <div class="form-group">

make_and_restart_relay.sh

@@ -455,6 +455,19 @@ fi
 
 echo "Using static binary: $BINARY_PATH"
 
+# Build the caching_relay binary (from caching/ directory)
+# This is needed because the caching service launcher forks this binary.
+if [ -d "caching" ] && [ -f "caching/Makefile" ]; then
+    echo "Building caching_relay binary..."
+    (cd caching && make) > /dev/null 2>&1
+    if [ $? -ne 0 ]; then
+        echo "WARNING: caching_relay build failed. The caching service will not be available."
+        echo "You can build it manually with: cd caching && make"
+    else
+        echo "✓ caching_relay binary built successfully"
+    fi
+fi
+
 echo "Build successful. Proceeding with relay restart..."
 
 # Kill existing relay if running - start aggressive immediately

relay.pid

@@ -1 +1 @@
-241000
+549408

src/default_config_event.h

@@ -162,7 +162,7 @@ static const struct {
     {"caching_inbox_active_poll_ms", "200"},                   // Poll interval when inbox has events
     {"caching_inbox_idle_poll_ms", "5000"},                    // Poll interval when inbox is empty
     {"caching_max_event_json_bytes", "65536"},                  // Maximum event JSON size for inbox insert
-    {"caching_service_binary_path", "./build/caching_relay"}, // Path to caching_relay binary (built from caching/ directory)
+    {"caching_service_binary_path", "./caching_relay"}, // Path to caching_relay binary (relative to relay CWD which is build/)
     {"caching_service_pg_conn", "host=localhost port=5432 dbname=crelay user=crelay password=crelay"}, // PostgreSQL connection string for caching service (PG-inbox mode)
     {"caching_service_launch_mode", "fork"}                     // Launch mode: "fork" or "systemd" (systemd not yet implemented)
 };

src/main.h

@@ -13,8 +13,8 @@
 // Using CRELAY_ prefix to avoid conflicts with nostr_core_lib VERSION macros
 #define CRELAY_VERSION_MAJOR 2
 #define CRELAY_VERSION_MINOR 1
-#define CRELAY_VERSION_PATCH 20
-#define CRELAY_VERSION "v2.1.20"
+#define CRELAY_VERSION_PATCH 21
+#define CRELAY_VERSION "v2.1.21"
 
 // Relay metadata (authoritative source for NIP-11 information)
 #define RELAY_NAME "C-Relay-PG"