Remove CLI indirection (#2294)

The docker iml cli had an extra layer of indirection where it would
source a profile before invoking the iml binary.

This may have been done prior to using .dotenv in the cli binary, but
it's no longer needed so we can remove all of it.

Signed-off-by: Joe Grund <jgrund@whamcloud.io>

docker/docker-compose.yml

@@ -366,7 +366,6 @@ services:
  volumes:
  - "manager-config:/var/lib/chroma"
  environment:
- - SERVER_HTTP_URL=gunicorn
  - RUST_LOG=info
  iml-ostpool:
  image: "imlteam/iml-ostpool:6.2.0-dev"

docker/iml-manager-cli.dockerfile

@@ -4,8 +4,4 @@ FROM imlteam/rust-service-base:6.2.0-dev
 COPY --from=builder /build/target/release/iml /usr/bin
 COPY docker/wait-for-dependencies.sh /usr/local/bin
 
-RUN echo -e "#! /usr/bin/env bash\n\
- source /root/.profile && /usr/bin/iml \${@:1}\n\
- " > /usr/local/bin/iml && chmod +x /usr/local/bin/iml
-
-ENTRYPOINT wait-for-dependencies.sh && cat /var/lib/chroma/iml-settings.conf > ~/.profile && /bin/bash
+ENTRYPOINT wait-for-dependencies.sh && /bin/bash