wsdot2mqtt

An experiment to publish WSDOT Travel Times to MQTT.

Use

The application can be locally built using dotnet build or you can utilize the multi-architecture Docker image(s).

Example

docker run \
-e WSDOT__APIKEY="BCz285y032akbAc6amd1" \
-e WSDOT__RESOURCES__0__TravelTimeID="132" \
-e WSDOT__RESOURCES__0__Slug="seattle2everett" \
-e WSDOT__MQTT__BROKER="localhost" \
-e WSDOT__MQTT__DISCOVERYENABLED="true" \
mannkind/wsdot2mqtt:latest

OR

WSDOT__APIKEY="BCz285y032akbAc6amd1" \
WSDOT__RESOURCES__0__TravelTimeID="132" \
WSDOT__RESOURCES__0__Slug="seattle2everett" \
WSDOT__MQTT__BROKER="localhost" \
WSDOT__MQTT__DISCOVERYENABLED="true" \
./wsdot2mqtt 

Configuration

Configuration happens via environmental variables

WSDOT__APIKEY                             - The WSDOT API key
WSDOT__RESOURCES__#__TravelTimeID         - The Travel Time ID for a specific travel time
WSDOT__RESOURCES__#__Slug                 - The slug to identify the specific travel time
WSDOT__POLLINGINTERVAL                    - [OPTIONAL] The delay between travel time lookups lookups, defaults to "0.00:03:31"
WSDOT__MQTT__TOPICPREFIX                  - [OPTIONAL] The MQTT topic on which to publish the collection lookup results, defaults to "home/wsdot"
WSDOT__MQTT__DISCOVERYENABLED             - [OPTIONAL] The MQTT discovery flag for Home Assistant, defaults to false
WSDOT__MQTT__DISCOVERYPREFIX              - [OPTIONAL] The MQTT discovery prefix for Home Assistant, defaults to "homeassistant"
WSDOT__MQTT__DISCOVERYNAME                - [OPTIONAL] The MQTT discovery name for Home Assistant, defaults to "wsdot"
WSDOT__MQTT__BROKER                       - [OPTIONAL] The MQTT broker, defaults to "test.mosquitto.org"
WSDOT__MQTT__USERNAME                     - [OPTIONAL] The MQTT username, default to ""
WSDOT__MQTT__PASSWORD                     - [OPTIONAL] The MQTT password, default to ""

Prior Implementations

Golang

• Last Commit: ab95a034cf11c03b58468e76ae9a557a1e61be90
• Last Docker Image: mannkind/wsdot2mqtt:v0.6.20055.0750