chore: rename

configurations/home-assistant/configuration.yaml

@@ -11,3 +11,78 @@ http:
   use_x_forwarded_for: true
   trusted_proxies:
     - 172.16.0.0/12
+
+# ---- 1. Track a running monthly average of the EPEX day-ahead price ----
+# (Replace sensor.nordpool_kwh_be_eur_3_10_0 with your actual Nord Pool entity ID)
+sensor:
+  - platform: statistics
+    name: "Epex Monthly Average"
+    entity_id: sensor.nordpool_kwh_be_eur_3_10_0
+    state_characteristic: mean
+    max_age:
+      days: 31
+    sampling_size: 9999
+
+# ---- 2. Apply Mega's formula and add the fixed cost components ----
+template:
+  - sensor:
+      - name: "Mega Energy Price"
+        unique_id: mega_energy_price
+        unit_of_measurement: "€/kWh"
+        state: >
+          {% set epex = states('sensor.epex_monthly_average') | float(0) %}
+          {% set excl_vat = epex * 1.085 %}
+          {% set incl_vat = excl_vat * 1.06 %}
+          {{ incl_vat | round(5) }}
+
+      - name: "Mega All-in Price"
+        unique_id: mega_allin_price
+        unit_of_measurement: "€/kWh"
+        state: >
+          {% set energy = states('sensor.mega_energy_price') | float(0) %}
+          {% set green_power = 0.01554 %}
+          {% set distribution = 0.066985 %}
+          {% set excise = 0.0503288 %}
+          {% set energy_contribution = 0.0020417 %}
+          {{ (energy + green_power + distribution + excise + energy_contribution) | round(5) }}
+  - sensor:
+      - name: "Mega Injection Price"
+        unique_id: mega_injection_price
+        unit_of_measurement: "€/kWh"
+        state: >
+          {% set epex_spp = states('sensor.epex_spp_monthly_average') | float(0) %}
+          {% set price = (epex_spp * 0.96) - 1 %}
+          {{ [price, 0] | max | round(5) }}
+
+  - sensor:
+      - name: "Cistern Water Height"
+        unique_id: cistern_water_height
+        unit_of_measurement: "mm"
+        state_class: measurement
+        state: >
+          {% set mount_gap = 290 %}         {# mm from sensor down to the "full" water line #}
+          {% set max_water_height = 1800 %} {# mm, tank depth from full line to bottom #}
+          {% set distance = states('sensor.regenput_sensor_distance') | float(0) %}
+          {% set height = max_water_height - (distance - mount_gap) %}
+          {{ [ [height, 0] | max, max_water_height] | min | round(1) }}
+
+      - name: "Cistern Volume"
+        unique_id: cistern_volume
+        unit_of_measurement: "L"
+        device_class: volume
+        state_class: measurement
+        state: >
+          {% set diameter = 1450 %}  {# mm #}
+          {% set radius = diameter / 2 %}
+          {% set height = states('sensor.cistern_water_height') | float(0) %}
+          {% set volume_mm3 = 3.14159265 * (radius ** 2) * height %}
+          {{ (volume_mm3 / 1000000) | round(1) }}   {# convert mm³ to liters #}
+
+      - name: "Cistern Fill Percentage"
+        unique_id: cistern_fill_percentage
+        unit_of_measurement: "%"
+        state_class: measurement
+        state: >
+          {% set sensor_offset = 2090 - 290 %}  {# full tank height - sensor_mount #}
+          {% set height = states('sensor.cistern_water_height') | float(0) %}
+          {{ (height / sensor_offset * 100) | round(1) }}

docker-compose-immich.yml

@@ -0,0 +1,76 @@
+#
+# WARNING: To install Immich, follow our guide: https://docs.immich.app/install/docker-compose
+#
+# Make sure to use the docker-compose.yml of the current release:
+#
+# https://github.com/immich-app/immich/releases/latest/download/docker-compose.yml
+#
+# The compose file on main may not be compatible with the latest release.
+name: homeAutomation
+
+services:
+  immich-server:
+    container_name: immich_server
+    image: ghcr.io/immich-app/immich-server:${IMMICH_VERSION:-release}
+    # extends:
+    #   file: hwaccel.transcoding.yml
+    #   service: cpu # set to one of [nvenc, quicksync, rkmpp, vaapi, vaapi-wsl] for accelerated transcoding
+    volumes:
+      # Do not edit the next line. If you want to change the media storage location on your system, edit the value of UPLOAD_LOCATION in the .env file
+      - ${UPLOAD_LOCATION}:/data
+      - /etc/localtime:/etc/localtime:ro
+    env_file:
+      - immich.env
+    labels:
+      - traefik.http.routers.immich.rule=Host(`immich.pladijs`)
+      - traefik.http.services.immich.loadbalancer.server.port=2283
+    depends_on:
+      - redis
+      - database
+    restart: always
+    healthcheck:
+      disable: false
+
+  immich-machine-learning:
+    container_name: immich_machine_learning
+    # For hardware acceleration, add one of -[armnn, cuda, rocm, openvino, rknn] to the image tag.
+    # Example tag: ${IMMICH_VERSION:-release}-cuda
+    image: ghcr.io/immich-app/immich-machine-learning:${IMMICH_VERSION:-release}
+    # extends: # uncomment this section for hardware acceleration - see https://docs.immich.app/features/ml-hardware-acceleration
+    #   file: hwaccel.ml.yml
+    #   service: cpu # set to one of [armnn, cuda, rocm, openvino, openvino-wsl, rknn] for accelerated inference - use the `-wsl` version for WSL2 where applicable
+    volumes:
+      - model-cache:/cache
+    env_file:
+      - immich.env
+    restart: always
+    healthcheck:
+      disable: false
+
+  redis:
+    container_name: immich_redis
+    image: docker.io/valkey/valkey:9@sha256:8e8d64b405ce18f41b8e5ee20aa4687a8ed0022d1298f2ce31cdcf3a76e09411
+    healthcheck:
+      test: redis-cli ping || exit 1
+    restart: always
+
+  database:
+    container_name: immich_postgres
+    image: ghcr.io/immich-app/postgres:14-vectorchord0.4.3-pgvectors0.2.0@sha256:bcf63357191b76a916ae5eb93464d65c07511da41e3bf7a8416db519b40b1c23
+    environment:
+      POSTGRES_PASSWORD: ${DB_PASSWORD}
+      POSTGRES_USER: ${DB_USERNAME}
+      POSTGRES_DB: ${DB_DATABASE_NAME}
+      POSTGRES_INITDB_ARGS: '--data-checksums'
+      # Uncomment the DB_STORAGE_TYPE: 'HDD' var if your database isn't stored on SSDs
+      # DB_STORAGE_TYPE: 'HDD'
+    volumes:
+      # Do not edit the next line. If you want to change the database storage location on your system, edit the value of DB_DATA_LOCATION in the .env file
+      - ${DB_DATA_LOCATION}:/var/lib/postgresql/data
+    shm_size: 128mb
+    restart: always
+    healthcheck:
+      disable: false
+
+volumes:
+  model-cache:

docker-compose.yml

@@ -1,3 +1,4 @@
+name: homeAutomation
 services:
   mosquitto:
     restart: unless-stopped

energy-management/backend/src/control/runner.ts

@@ -37,7 +37,7 @@ export class ControlLoopRunner {
     const quarterHour = computeQuarterHourStatus(samples, nowMs, targetW);
     const current: CurrentReadings = {
       powerW: latestPower?.watts ?? null,
-      solarW: latestSolar?.watts ?? null,
+      solarW: this.env.SOLAR_INFLUX_ENTITY_ID ? (latestSolar?.watts ?? 0) : null,
     };
 
     return { quarterHour, devices, current };
@@ -56,17 +56,27 @@ export class ControlLoopRunner {
   /**
    * Whether the solar inverter is currently producing power, used to gate
    * `onlyWhenSun` devices. Reads the configured InfluxDB solar production
-   * series and compares its latest sample against SOLAR_PRODUCTION_THRESHOLD_W.
+   * series and compares its latest sample (treating no reading within the
+   * lookback window as 0W) against SOLAR_PRODUCTION_THRESHOLD_W.
    * Falls back to HA's sun.sun (astronomical above/below horizon) when no
-   * solar production series is configured, or if either read fails.
+   * solar production series is configured at all, or if the Influx read
+   * itself fails.
    */
   private async isSolarProducing(): Promise<boolean> {
+    if (!this.env.SOLAR_INFLUX_ENTITY_ID) {
+      return this.fallbackToSunUp();
+    }
     try {
       const sample = await fetchLatestSolarProductionSample(this.queryApi, this.env);
-      if (sample) return sample.watts >= this.env.SOLAR_PRODUCTION_THRESHOLD_W;
+      const watts = sample?.watts ?? 0;
+      return watts >= this.env.SOLAR_PRODUCTION_THRESHOLD_W;
     } catch (err) {
       this.log.error({ err }, "failed to read solar production series; falling back to sun.sun");
+      return this.fallbackToSunUp();
     }
+  }
+
+  private fallbackToSunUp(): Promise<boolean> {
     return this.ha.isSunUp().catch((err) => {
       this.log.error({ err }, "failed to read sun.sun state; treating as unrestricted");
       return true;

energy-management/backend/src/types.ts

@@ -41,7 +41,7 @@ export interface QuarterHourStatus {
 
 export interface CurrentReadings {
   powerW: number | null; // most recent house power sample, null if none within lookback
-  solarW: number | null; // most recent solar production sample, null if unconfigured or none within lookback
+  solarW: number | null; // most recent solar production sample; 0 if configured but no reading within lookback, null if unconfigured
 }
 
 export interface ControlAction {

immich.env

@@ -0,0 +1,22 @@
+# You can find documentation for all the supported env variables at https://docs.immich.app/install/environment-variables
+
+# The location where your uploaded files are stored
+UPLOAD_LOCATION=/srv/appdata/immich/upload
+
+# The location where your database files are stored. Network shares are not supported for the database
+DB_DATA_LOCATION=/srv/appdata/immich/db
+
+# To set a timezone, uncomment the next line and change Etc/UTC to a TZ identifier from this list: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List
+# TZ=Etc/UTC
+
+# The Immich version to use. You can pin this to a specific version like "v2.1.0"
+IMMICH_VERSION=v3
+
+# Connection secret for postgres. You should change it to a random password
+# Please use only the characters `A-Za-z0-9`, without special characters or spaces
+DB_PASSWORD=postgres
+
+# The values below this line do not need to be changed
+###################################################################################
+DB_USERNAME=postgres
+DB_DATABASE_NAME=immich