Add config profiles with inbound assignment for nodes.

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

internal/db/db.go

@@ -95,12 +95,47 @@ CREATE TABLE IF NOT EXISTS node_protocols (
 );
 
 CREATE INDEX IF NOT EXISTS idx_node_protocols_protocol ON node_protocols(protocol_id);
+
+CREATE TABLE IF NOT EXISTS config_profiles (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    name TEXT NOT NULL UNIQUE,
+    description TEXT NOT NULL DEFAULT '',
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+CREATE TABLE IF NOT EXISTS inbounds (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    profile_id UUID NOT NULL REFERENCES config_profiles(id) ON DELETE CASCADE,
+    tag TEXT NOT NULL,
+    protocol_id UUID NOT NULL REFERENCES protocols(id) ON DELETE RESTRICT,
+    port INT NOT NULL DEFAULT 443,
+    network TEXT NOT NULL DEFAULT 'tcp',
+    security TEXT NOT NULL DEFAULT 'none',
+    listen TEXT NOT NULL DEFAULT '0.0.0.0',
+    enabled BOOLEAN NOT NULL DEFAULT TRUE,
+    sort_order INT NOT NULL DEFAULT 0,
+    remark TEXT NOT NULL DEFAULT '',
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    UNIQUE (profile_id, tag)
+);
+
+CREATE INDEX IF NOT EXISTS idx_inbounds_profile ON inbounds(profile_id);
+
+CREATE TABLE IF NOT EXISTS node_inbounds (
+    node_id UUID NOT NULL REFERENCES nodes(id) ON DELETE CASCADE,
+    inbound_id UUID NOT NULL REFERENCES inbounds(id) ON DELETE CASCADE,
+    enabled BOOLEAN NOT NULL DEFAULT TRUE,
+    PRIMARY KEY (node_id, inbound_id)
+);
 `
 	if _, err := db.Exec(schema); err != nil {
 		return err
 	}
 	// Additive migrations for existing deployments.
 	_, _ = db.Exec(`ALTER TABLE nodes ADD COLUMN IF NOT EXISTS runtime_log TEXT NOT NULL DEFAULT ''`)
+	_, _ = db.Exec(`ALTER TABLE nodes ADD COLUMN IF NOT EXISTS profile_id UUID REFERENCES config_profiles(id) ON DELETE SET NULL`)
 	return nil
 }
 
@@ -227,5 +262,9 @@ func GetStats(db *sql.DB) (models.DashboardStats, error) {
 		return s, err
 	}
 	err = db.QueryRow(`SELECT COUNT(*) FROM nodes WHERE status = 'online'`).Scan(&s.NodesOnline)
+	if err != nil {
+		return s, err
+	}
+	err = db.QueryRow(`SELECT COUNT(*) FROM config_profiles`).Scan(&s.ProfilesTotal)
 	return s, err
 }