From d7428e40e376d33ff129029fc406b75ac13f3343 Mon Sep 17 00:00:00 2001
From: billz <billzimmerman@gmail.com>
Date: Sun, 27 Apr 2025 01:34:22 -0700
Subject: [PATCH] Create _enable_network_activity_monitor() +
 _symlink_net_activity()

---
 installers/common.sh | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/installers/common.sh b/installers/common.sh
index a6a56261..59642605 100755
--- a/installers/common.sh
+++ b/installers/common.sh
@@ -75,6 +75,7 @@ function _update_raspap() {
     _download_latest_files
     _change_file_ownership
     _patch_system_files
+    _symlink_net_activity
     _create_plugin_scripts
     _install_complete
 }
@@ -818,9 +819,32 @@ function _configure_networking() {
         echo -e
         _enable_raspap_daemon
     fi
+
+    # Enable RaspAP network activity monitor
+    _enable_network_activity_monitor
+
     _install_status 0
  }
 
+# Install and enable RaspAP network activity monitor
+function _enable_network_activity_monitor() {
+    _install_log "Enabling RaspAP network activity monitor"
+    sudo cp $webroot_dir/installers/network-activity.sh "$raspap_dir/hostapd" || _install_status 1 "Unable to copy network-activity.sh"
+    sudo cp $webroot_dir/installers/raspap-network-activity@.service /lib/systemd/system/ || _install_status 1 "Unable to move raspap-network-activity.service file"
+    sudo systemctl daemon-reload
+    sudo systemctl enable raspap-network-activity@wlan0.service || _install_status 1 "Failed to enable raspap-network-activity.service"
+    sudo systemctl start raspap-network-activity@wlan0.service || _install_status 1 "Failed to start raspap-network-activity.service"
+    sleep 0.5
+    _symlink_net_activity
+    echo "Network activity monitor enabled"
+}
+
+function _symlink_net_activity() {
+    echo "Symlinking /dev/shm/net_activity to $webroot_dir/app/net_activity"
+    sudo ln -sf /dev/shm/net_activity $webroot_dir/app/net_activity || _install_status 1 "Failed to link net_activity to ${webroot_dir}/app"
+    sudo chown -R $raspap_user:$raspap_user $webroot_dir/app/net_activity || _install_status 1 "Unable to set ownership of ${webroot_dir}/app/net_activity"
+}
+
 # Prompt to configure TCP BBR option
 function _prompt_configure_tcp_bbr() {
     _install_log "Configure TCP BBR congestion control"