docker: Start the build with the portal image instead of invenio

Dockerfile

@@ -23,46 +23,7 @@
 # as an Intergovernmental Organization or submit itself to any jurisdiction.
 
 # Use Invenio's alma image with Python-3.9
-FROM registry.cern.ch/inveniosoftware/almalinux:1
-
-# Use XRootD 5.6.7
-ENV XROOTD_VERSION=5.6.7
-
-# Install CERN Open Data Portal web node pre-requisites
-# hadolint ignore=DL3033
-RUN yum install -y \
-        ca-certificates \
-        cmake3 \
-        epel-release \
-        libuuid-devel \
-        rlwrap \
-        vim && \
-    yum groupinstall -y "Development Tools" && \
-    yum clean -y all
-
-RUN echo "Will install xrootd version: $XROOTD_VERSION (latest if empty)" && \
-    yum install -y xrootd-"$XROOTD_VERSION" python3-xrootd-"$XROOTD_VERSION" && \
-    yum clean -y all
-
-RUN pip uninstall pipenv -y && pip install --upgrade pip==20.2.4 setuptools==68.2.2 wheel==0.36.2 && \
-    npm install -g --unsafe-perm node-sass@6.0.1 clean-css@3.4.24 requirejs@2.3.6 uglify-js@3.12.1 jsonlint@1.6.3 d3@6.3.1
-
-# Change group to root to support OpenShift runtime
-RUN chgrp -R 0 "${INVENIO_INSTANCE_PATH}" && \
-    chmod -R g=u "${INVENIO_INSTANCE_PATH}"
-
-# Create `code` dir and set Invenio user as owner
-ENV CODE_DIR=/code
-RUN mkdir ${CODE_DIR} && chown invenio:root ${CODE_DIR}
-
-# Run application as Invenio user
-USER ${INVENIO_USER_ID}
-
-# Set default Invenio user Python base for site-packages
-ENV PYTHONUSERBASE=${INVENIO_INSTANCE_PATH}/python
-
-# Add Invenio user Python base to global PATH
-ENV PATH=$PATH:${INVENIO_INSTANCE_PATH}/python/bin
+FROM registry.cern.ch/cernopendata/cernopendata-portal:latest
 
 # Add CERN Open Data Portal sources to `code` and work there
 WORKDIR ${CODE_DIR}