Updating dockerfile for 21.08

Dockerfile

@@ -1,14 +1,16 @@
-ARG BASE_IMAGE=rapidsai/rapidsai:21.06-cuda11.0-runtime-ubuntu18.04-py3.7
+ARG BASE_IMAGE=rapidsai/rapidsai:21.08-cuda11.2-runtime-ubuntu18.04-py3.7
 
 FROM ${BASE_IMAGE}
 RUN apt update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
     git python3-setuptools python3-pip build-essential libcurl4-gnutls-dev \
     zlib1g-dev rsync vim cmake tabix
 
-RUN /opt/conda/envs/rapids/bin/pip install \
-    scanpy==1.7.2 wget pytabix dash-daq atacworks==0.3.4 \
-    dash-html-components dash-bootstrap-components dash-core-components
+RUN /opt/conda/bin/conda install -y \
+    scanpy==1.8.1 dash-html-components dash-bootstrap-components dash-core-components dash-daq
 
+RUN /opt/conda/envs/rapids/bin/pip install \
+    wget pytabix atacworks==0.3.4 
+
 RUN /opt/conda/envs/rapids/bin/pip install --ignore-installed numba==0.52.0
 
 WORKDIR /workspace
@@ -30,5 +32,3 @@ CMD jupyter-lab \
 		--NotebookApp.token="" \
 		--NotebookApp.password_required=False
 
-# ENV LD_LIBRARY_PATH /usr/local/cuda-10.2/compat
-# RUN echo "export PATH=$PATH:/workspace/data" >> ~/.bashrc