Add initial CCTV to home assistant

Signed-off-by: main <magic_rb@redalder.org>
Signed-off-by: Magic_RB <magic_rb@redalder.org>

containers/home-assistant.nix

@@ -58,6 +58,13 @@
                     coreutils git ffmpeg bash runit
                   ];
                 };
+                ensureSomething.create."media" = {
+                  type = "directory";
+                  mode = "755";
+                  owner = "home-assistant";
+                  dst = "/media";
+                  persistent = true;
+                };
               };
 
               services.home-assistant = {
@@ -87,18 +94,40 @@
                         unit_system = "metric";
                         time_zone = "\${TIME_ZONE}";
                         internal_url = "http://localhost:8123/";
+                        whitelist_external_dirs = [
+                          "/mnt/cctv"
+                        ];
+                        media_dirs = {
+                          local = "/mnt/cctv";
+                        };
                       };
                     automation = "!include automations.yaml";
                     "automation static" = [
                       (import ./home-assistant/automations/alarm/pending.nix)
                       (import ./home-assistant/automations/alarm/disarmed.nix)
                       (import ./home-assistant/automations/alarm/triggered.nix)
+                      (import ./home-assistant/automations/alarm/retriggered.nix)
                       (import ./home-assistant/automations/alarm/motion-detected.nix)
                       (import ./home-assistant/automations/alarm/motion-detected-away.nix)
                     ];
                     alarm_control_panel = import ./home-assistant/alarm_control_panel.nix;
                     frontend.themes =
                       { };
+                    sensor = [
+                      {
+                        platform = "time_date";
+                        display_options = [
+                          "time"
+                          "date"
+                          "date_time"
+                          "date_time_utc"
+                          "date_time_iso"
+                          "time_date"
+                          "time_utc"
+                          "beat"
+                        ];
+                      }
+                    ];
                   };
                 package =
                   (pkgs.home-assistant.override

containers/home-assistant/alarm_control_panel.nix

@@ -4,9 +4,9 @@
   code = "\${ALARM_CODE}";
   code_arm_required = false; # Don't need code to arm.
   disarm_after_trigger = false; # Leave alarm armed after triggering.
-  arming_time = 30; # Time to leave the house after arming.
+  arming_time = 0; # Time to leave the house after arming.
-  delay_time = 60; # Time to turn off after entering the house.
+  delay_time = 30; # Time to turn off after entering the house.
-  trigger_time = 600; # How long the alarm goes off for.
+  trigger_time = 3600; # How long the alarm goes off for.
   disarmed = {
     trigger_time = 0; # Can't be triggered when disarmed.
   };

containers/home-assistant/automations/alarm/disarmed.nix

@@ -13,6 +13,10 @@
     {
       data = {
         message = "Alarm Disarmed";
+        data = {
+          channel = "Motion";
+          importance = "high";
+        };
       };
       service = "notify.mobile_app_redrum";
     }

containers/home-assistant/automations/alarm/motion-detected-away.nix

@@ -2,11 +2,18 @@
   alias = "Alarm - Trigger when motion detected - Away";
   id = "b16e988f-2ee0-4596-a14d-0fda1a95ac2d";
 
-  trigger = {
+  trigger = [
+    {
       platform = "state";
       entity_id = "binary_sensor.motion_sensor_occupancy";
       to = "on";
-  };
+    }
+    {
+      platform = "state";
+      entity_id = "binary_sensor.sensor_entry_door_contact";
+      to = "on";
+    }
+  ];
   condition = {
     condition = "or";
     conditions = [

containers/home-assistant/automations/alarm/motion-detected.nix

@@ -1,12 +1,14 @@
 {
-  alias = "Alarm - Trigger when motion detected - Home/Away";
+  alias = "Alarm - Trigger when motion detected - Home";
   id = "972bccd8-a68c-48fc-ac90-ebbeb87c64b9";
 
-  trigger = {
+  trigger = [
+    {
       platform = "state";
       entity_id = "binary_sensor.sensor_entry_door_contact";
       to = "on";
-  };
+    }
+  ];
   condition = {
     condition = "or";
     conditions = [
@@ -15,11 +17,6 @@
         entity_id = "alarm_control_panel.home_alarm";
         state = "armed_home";
       }
-      {
-        condition = "state";
-        entity_id = "alarm_control_panel.home_alarm";
-        state = "armed_away";
-      }
     ];
   };
   action = [

containers/home-assistant/automations/alarm/pending.nix

@@ -12,7 +12,13 @@
   ];
   action = [
     {
-      data = { message = "Alarm Pending - Intruder Detected!"; };
+      data = {
+        message = "Alarm Pending - Intruder Detected!";
+        data = {
+          channel = "Motion";
+          importance = "high";
+        };
+      };
       service = "notify.mobile_app_redrum";
     }
   ];

containers/home-assistant/automations/alarm/retriggered.nix

@@ -0,0 +1,35 @@
+{
+  alias = "Alarm - ReTriggered";
+  id = "2f4942bc-3538-4888-bc52-84171e0b040f";
+
+  trigger = [
+    {
+      platform = "state";
+      entity_id = "binary_sensor.motion_sensor_occupancy";
+      to = "on";
+    }
+  ];
+
+  condition = {
+    condition = "or";
+    conditions = [
+      {
+        condition = "state";
+        entity_id = "alarm_control_panel.home_alarm";
+        state = "triggered";
+      }
+    ];
+  };
+
+  action = [
+    {
+      service = "camera.record";
+      target.entity_id = "camera.mirror_camera";
+      data = {
+        lookback = 30;
+        duration = 30;
+        filename = "/mnt/cctv/cctv-{{ states('sensor.date_time_iso') }}.mp4";
+      };
+    }
+  ];
+}

containers/home-assistant/automations/alarm/triggered.nix

@@ -10,9 +10,22 @@
     }
   ];
   action = [
+    {
+      service = "camera.record";
+      target.entity_id = "camera.mirror_camera";
+      data = {
+        lookback = 30;
+        duration = 30;
+        filename = "/mnt/cctv/cctv-{{ states('sensor.date_time_iso') }}.mp4";
+      };
+    }
     {
       data = {
         message = "Alarm Triggered - Motion Detected!";
+        data = {
+          channel = "Motion";
+          importance = "high";
+        };
       };
       service = "notify.mobile_app_redrum";
     }

nomad/regions/homelab-1/job/home-assistant.hcl

@@ -209,6 +209,12 @@ EOF
       access_mode     = "single-node-writer"
     }
 
+    volume "cctv" {
+      type = "host"
+      read_only = false
+      source = "cctv"
+    }
+
     service {
       name = "home-assistant"
       port = "8123"
@@ -284,6 +290,12 @@ EOF
         read_only = false
       }
 
+      volume_mount {
+        volume = "cctv"
+        destination = "/mnt/cctv"
+        read_only = false
+      }
+
       template {
         data = <<EOF
 {{ with secret "kv/data/home-assistant" }}