A dockerized locust workload generator.
The locustfile.py is downloaded at startup from the configured URL. This allows this docker image to be used in different scenarios without having to rebuild it.
The following environment variables have to be set:
LOCUST_FILE_URL: URL of the locustfile that will be downloaded at startup
TARGET_URL: URL of the target system (e.g., http://edge:8080)
INFLUXDB_URL: URL of InfluxDB to write workload statistics
INFLUXDB_PORT: Port of InfluxDB (default: 8086)