It looks like
dgraph-ratel is missing in the latest docker image for v21.03.0.
Starting a docker container gives the following error:
starting container failed: OCI runtime create failed: container_linux.go:367: starting container process caused: exec: "dgraph-ratel": executable file not found in $PATH: unknown
Running the following command, shows the binaries in latest docker image compared to the previous. As you can see,
dgraph-ratel is missing in v21.03.0. Is
ratel going to be started differently?
$ docker run -it dgraph/dgraph:v20.11.2 ls -l /usr/local/bin total 67672 -rwxr-xr-x 1 root root 11462920 Feb 23 07:58 badger -rwxr-xr-x 1 root root 45126960 Feb 23 07:57 dgraph -rwxr-xr-x 1 root root 12698992 Feb 23 07:58 dgraph-ratel
$ docker run -it dgraph/dgraph:v21.03.0 ls -l /usr/local/bin total 60632 -rwxr-xr-x 1 root root 11997104 Apr 7 17:39 badger -rwxr-xr-x 1 root root 50087280 Apr 7 17:38 dgraph