removed extraneous filler

Dockerfile

@@ -1,36 +1,15 @@
 # experience-sampler-data-collector-builder
-#FROM openshift/base-centos7
 FROM registry.redhat.io/rhel8/httpd-24
 
 LABEL maintainer="Jaime Magiera <[email protected]>"
-
-# TODO: Rename the builder environment variable to inform users about application you provide them
-# ENV BUILDER_VERSION 1.0
-
-# TODO: Set labels used in OpenShift to describe the builder image
-LABEL io.k8s.description="Platform for building Experience Sampler Data Collector" \
-      io.k8s.display-name="builder Experience Sampler Data Collector" \
+ENV BUILDER_VERSION 1.0
+LABEL io.k8s.description="Platform for building the Experience Sampler Data Collector" \
+      io.k8s.display-name="Builder for Experience Sampler Data Collector" \
       io.openshift.expose-services="8080:http" \
-      io.openshift.tags="builder,Experience Sampler Data Collector,etc."
+      io.openshift.tags="builder,Experience Sampler, Data Collector"
 
-# TODO: Install required packages here:
-#RUN yum install -y httpd && yum clean all -y
-
-# TODO (optional): Copy the builder files into /opt/app-root
 COPY ./<builder_folder>/ /opt/app-root/
-
-# TODO: Copy the S2I scripts to /usr/libexec/s2i, since openshift/base-centos7 image
-# sets io.openshift.s2i.scripts-url label that way, or update that label
 COPY ./s2i/bin/ /usr/libexec/s2i
-
-# TODO: Drop the root user and make the content of /opt/app-root owned by user 1001
 RUN chown -R 1001:1001 /opt/app-root
-
-# This default user is created in the openshift/base-centos7 image
 USER 1001
-
-# TODO: Set the default port for applications built using this image
-# EXPOSE 8080
-
-# TODO: Set the default CMD for the image
 CMD ["/usr/libexec/s2i/usage"]