minor improvements

ckbunker_docker/Dockerfile

@@ -35,7 +35,6 @@ RUN \
       cd ck-bunker && \
       pip install -r requirements.txt && \
       pip install --editable . && \
-      ln -s /sys/bus /dev/bus && \
   apt-get remove --purge -y \
       git \
       build-essential \

ckbunker_docker/ckbunker-bash.sh

@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 # TODO: get it working without --privileged
-docker run -p 9823:9823 -it --privileged --rm --device /dev/usb/hiddev0 cyphernode/ckbunker:latest 0:0 bash
+docker run -v $(pwd):/ck-bunker/data -p 9823:9823 -it --device /dev/bus/usb --rm cyphernode/ckbunker:latest 0:0 bash

ckbunker_docker/ckbunker.sh

@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 # TODO: get it working without --privileged
-docker run -p 9823:9823 --privileged --rm --device /dev/usb/hiddev0 cyphernode/ckbunker:latest 0:0 ckbunker run
+docker run -v $(pwd):/ck-bunker/data -p 9823:9823 --rm --device /dev/bus/usb cyphernode/ckbunker:latest 0:0 ckbunker run

ckbunker_docker/entrypoint.sh

@@ -1,4 +1,4 @@
 #!/usr/bin/env sh
 
 gosu debian-tor tor &
-gosu $@
+exec gosu $@