Dockerfile changes

- move the Dockerfile from the source subfolder to the parent directory
- add copy apache2 license into grafana-bridge container
- change the base image to registry.access.redhat.com/ubi8/ubi:8.4-206
- invoke the requirements/requirements_ubi8.txt for installing python
required packages

Author: Helene

.circleci/config.yml

@@ -30,7 +30,6 @@ jobs:
           name: Build Docker image
           command: |
             . venv/bin/activate
-            cd source
             docker build -t bridge_image:latest .
 
 

source/Dockerfile renamed to Dockerfile

@@ -1,27 +1,24 @@
-FROM registry.access.redhat.com/ubi8/ubi
+FROM registry.access.redhat.com/ubi8/ubi:8.4-206
 
-RUN yum install -y python36 python36-devel
+COPY ./requirements/requirements_ubi8.txt  /root/requirements_ubi8.txt
 
+RUN yum install -y python36 python36-devel
 RUN /usr/bin/pip3 install --upgrade pip
-RUN /usr/bin/pip3 install setuptools
-RUN /usr/bin/pip3 install cherrypy
-RUN /usr/bin/pip3 install urllib3
-RUN /usr/bin/pip3 install requests
 
+RUN /usr/bin/pip3 install -r /root/requirements_ubi8.txt
 RUN echo "Installed python version: $(/usr/bin/python3 -V)"
 RUN echo "Installed python packages: $(/usr/bin/pip3 list)"
 
 USER root
 
 RUN mkdir -p /opt/IBM/bridge
-ADD . /opt/IBM/bridge
-
+COPY ./source/ /opt/IBM/bridge
+COPY LICENSE /opt/IBM/bridge
 
 RUN mkdir -p /var/mmfs/gen
 RUN mkdir -p /opt/IBM/zimon
-COPY ./gpfsConfig/mmsdrfs* /var/mmfs/gen/
-COPY ./gpfsConfig/ZIMon* /opt/IBM/zimon/
-
+COPY ./source/gpfsConfig/mmsdrfs* /var/mmfs/gen/
+COPY ./source/gpfsConfig/ZIMon* /opt/IBM/zimon/
 
 ARG HTTPPROTOCOL=http
 ENV PROTOCOL=$HTTPPROTOCOL