Building plutus playground docker image

Hi All,
I am trying to build the plutus playground docker image.
I did the following

  • Added the IOHK binary cache to my /etc/nix/nix.conf
  • I ran the following command to run the docker image

docker run --mount ‘type=bind,source=/tmp,target=/tmp’ -p 7080:8080 plutus-playgrounds:w3nw64wb4azjajdzq8nkqil4w7i1bndd

the host port 8080 is already in use.

I got the following error

Invalid option `-b’

Usage: plutus-playground [-v|–version] [–config CONFIG_FILE] COMMAND

Available options:
-h,–help Show this help text
-v,–version Show the version
–config CONFIG_FILE Config file location.

Available commands:
webserver
psgenerator Generate the frontend’s PureScript files.

  • I also tried to run the following command
    docker run -it -v /tmp:/tmp -p 7080:8080 plutus-playgrounds:w3nw64wb4azjajdzq8nkqil4w7i1bndd plutus-playground webserver

[Info] Running: (“playground.yaml”,Webserver {_port = 8080})
Initializing Context
Warning: GITHUB_CLIENT_ID not set
Warning: GITHUB_CLIENT_SECRET not set
Warning: JWT_SIGNATURE not set
Warning: FRONTEND_URL not set
Warning: GITHUB_CALLBACK_PATH not set
WEBGHC_URL not set, using http://localhost:8009
Interpreter ready

Thanks,
DP

Hello and welcome to the forum,
you are not alone with this, someone else raised this issue on:

Invalid Option -b When Trying To `docker run` Plutus Playground · Issue #2606 · input-output-hk/plutus · GitHub

If you have a GitHub account you can watch the issue or follow this thread for updates.