Update Dockerfile

Dockerfile

@@ -2,10 +2,10 @@ FROM python:3.8.0b2-alpine3.10
 
 LABEL maintainer="Rhino Assessment Team <[email protected]>"
 LABEL cloudgoat.version="2.0.0"
+
+RUN apk add --update bash bash-completion docker-bash-completion openssh curl
 
-RUN apk add --update bash openssh curl
-
-# Install terraform and aws cli
+# Install Terraform and AWS CLI
 RUN wget -O terraform.zip https://releases.hashicorp.com/terraform/0.12.3/terraform_0.12.3_linux_amd64.zip \
     && unzip terraform.zip \
     && rm terraform.zip \
@@ -15,10 +15,15 @@ RUN wget -O terraform.zip https://releases.hashicorp.com/terraform/0.12.3/terraf
 # Install CloudGoat
 WORKDIR /usr/src/cloudgoat/core/python
 COPY ./core/python/requirements.txt ./
-RUN pip3 install -r ./requirements.txt \
-    && activate-global-python-argcomplete --user
+RUN pip3 install -r ./requirements.txt
+    # && activate-global-python-argcomplete --user
+RUN activate-global-python-argcomplete --dest=- > /usr/share/bash-completion/completions/python-argcomplete
+RUN echo -e "PS1='\\u@\\h:\\w\\$ '\n\
+bind '\";5C\":forward-word'\n\
+bind '\";5D\":backward-word'\n\
+. /usr/share/bash-completion/bash_completion" > /root/.bashrc
 
 WORKDIR /usr/src/cloudgoat/
 COPY ./ ./
 
-ENTRYPOINT ["/bin/sh"]
+ENTRYPOINT ["/bin/bash"]