Monitoring for Linky device (French electricity meter) through Grafana
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RaspberryPi (or any other computer that can stand 24/7 next to your Linky electricity meter 😉)
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Micro Teleinfo V3.0 dongle. It is plugged in the RaspberryPi through USB port and connected to the Teleinfo Linky pins. The USB dongle is available on Tindie.
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Linky electricity meter.
- Docker
- Docker Compose
# Clone the repository
git clone https://github.com/rsaikali/linkystat.git
# Change directory
cd linkystat# Copy the example environment file
cp env/.env.example .env
# Edit the environment file (see next section for details)
nano .env| Name | Description | Default value |
|---|---|---|
LINKY_USB_DEVICE |
Micro Teleinfo USB port | /dev/ttyACM0 |
OPENWEATHER_API_KEY |
OpenWeather API key | |
OPENWEATHER_LATITUDE |
Latitude used by OpenWeather | |
OPENWEATHER_LONGITUDE |
Longitude used by OpenWeather | |
MYSQL_ROOT_PASSWORD |
MySQL root password | root_password |
MYSQL_DATABASE |
MySQL Linkystat database | linky |
MYSQL_USER |
MySQL Linkystat user | linky |
MYSQL_PASSWORD |
MySQL Linkystat password | linky |
GRAFANA_MYSQL_USER |
MySQL Grafana user | grafana |
GRAFANA_MYSQL_PASSWORD |
MySQL Grafana password | grafana |
GF_SECURITY_ADMIN_USER |
Grafana admin user | admin |
GF_SECURITY_ADMIN_PASSWORD |
Grafana admin password | admin |
GF_SECURITY_ADMIN_EMAIL |
Grafana admin email |
Note: Grafana will be exposed on port 3000. You should configure an external reverse proxy (Traefik, Caddy, nginx, etc.) to handle HTTPS and domain routing.
# Build and start the containers
docker compose --env-file ./.env up -d
# Open Grafana in your browser
http://<raspberry_ip_address>:3000Launch docker compose using the previously edited .env file.
# Build and start the containers
docker compose --env-file ./.env up -dOpen Grafana in your browser: http://<raspberry_ip_address>:3000 and login with the previously created admin user:
Then go to Settings>Variables to setup personalized variables for your installation:
Here you have to setup the first four variables (keep the others to their default values):
| Name | Description |
|---|---|
jour_releve_compteur |
Day of provider meter reading |
abonnement |
Subscription price |
prix_hp |
Peak hours kWh price |
prix_hc |
Off-peak hours kWh price |
You can now enjoy your Linkystat Grafana dashboard!