Kubernetes Runner Broke Step

Until recently this step:

  - name: postgres
    image: mdillon/postgis:11-alpine
    environment:
      POSTGRES_MULTIPLE_DATABASES: "parrots_development,organization_development,user_development,bank_development,foundry_development"
      POSTGRES_USER: menamena
      POSTGRES_PASSWORD: menamena
    entrypoint: [/bin/sh]
    command:
      [
        -c,
        "cp /drone/src/scripts/docker/development/create-multiple-postgres-dbs/create-multiple-postgres-dbs.sh /docker-entrypoint-initdb.d; docker-entrypoint.sh postgres"
      ]

Was just working fine. But now, it won’t work and instead just outputs this:

+ /bin/sh -c cp  /drone/src/scripts/docker/development/create-multiple-postgres-dbs/create-multiple-postgres-dbs.sh /docker-entrypoint-initdb.d; docker-entrypoint.sh postgres
BusyBox v1.29.3 (2019-01-24 07:45:07 UTC) multi-call binary.
Usage: cp [OPTIONS] SOURCE... DEST
Copy SOURCE(s) to DEST
	-a	Same as -dpR
	-R,-r	Recurse
	-d,-P	Preserve symlinks (default if -R)
	-L	Follow all symlinks
	-H	Follow symlinks on command line
	-p	Preserve file attributes if possible
	-f	Overwrite
	-i	Prompt before overwrite
	-l,-s	Create (sym)links
	-T	Treat DEST as a normal file
	-u	Copy only newer files

Any ideas why?