Avoid new log file when new instance of container with number

[pilasguru]

We deploy new releases in a new container with docker-compose --scale (out -> test -> in).

Then it creates a new container with a number in the name, like app_api_13 and next deploy scale out to app_api_14, and delete old app_api_13 at scale in ..... the log file follow the new containers name after each deploy, then we have lot of log files:

app_api_10.log  app_api_11.log  app_api_12.log  app_api_13.log  app_api_14.log  app_api_9.log  

when just last log app_api_14.log is the container running.

Is there are way to avoid number in log and maintain just one log, avoid number?