docker: use pipenv only for dependecies management

Dockerfile

@@ -13,34 +13,32 @@ RUN yum update -y && \
         openldap-devel \
         https://linuxsoft.cern.ch/cern/centos/7/cern/x86_64/Packages/CERN-CA-certs-20180516-1.el7.cern.noarch.rpm
 
-
-# Change to user invenio to install the instance
-USER invenio
-
 # CERN Search installation
 WORKDIR /${WORKING_DIR}/src
 ADD . /${WORKING_DIR}/src
-ENV PIPENV_VENV_IN_PROJECT="/opt/invenio/src/"
-ENV PIPENV_CACHE_DIR="/opt/invenio/src/"
-
-RUN if [ -n "${DEVEL-}" ]; then pipenv install -r requirements-devel.txt; else pipenv install -r requirements.txt; fi
 
-RUN pipenv install -e .[all,postgresql,elasticsearch6]
-
-RUN pipenv run invenio collect -v
-RUN pipenv run invenio webpack buildall
-RUN mv /${WORKING_DIR}/src/static/images/cernsearchicon.png ${INVENIO_INSTANCE_PATH}/static/images/cernsearchicon.png
+# Install dependencies globally
+RUN pipenv install --system --deploy
+# If env is development, install development dependencies
+RUN if [ -n "${DEVEL-}" ]; then pip install -r requirements-devel.txt; fi
+# Install CSaS
+RUN pip install -e .[all,postgresql,elasticsearch6]
 
 # PID File for uWSGI
 RUN touch /${WORKING_DIR}/src/uwsgi.pid
 RUN chmod 666 /${WORKING_DIR}/src/uwsgi.pid
 
 # Patch auth
-USER root
-RUN chmod +x /${WORKING_DIR}/src/scripts/patch/oauth_patch.sh
+RUN sh /${WORKING_DIR}/src/scripts/patch/oauth_patch.sh
 
+# Install UI
 USER invenio
-RUN sh /${WORKING_DIR}/src/scripts/patch/oauth_patch.sh
+RUN invenio collect -v
+RUN invenio webpack buildall
+# Move static files to instance folder
+RUN mv /${WORKING_DIR}/src/static/images/cernsearchicon.png ${INVENIO_INSTANCE_PATH}/static/images/cernsearchicon.png
+
+EXPOSE 5000
 
 # uWSGI configuration
 ARG UWSGI_WSGI_MODULE=cern_search_rest_api.wsgi:application
@@ -52,8 +50,4 @@ ENV UWSGI_PROCESSES ${UWSGI_PROCESSES:-2}
 ARG UWSGI_THREADS=2
 ENV UWSGI_THREADS ${UWSGI_THREADS:-2}
 
-
-
-EXPOSE 5000
-
 CMD ["/bin/sh", "-c", "uwsgi --module ${UWSGI_WSGI_MODULE} --socket 0.0.0.0:${UWSGI_PORT} --master --processes ${UWSGI_PROCESSES} --threads ${UWSGI_THREADS} --stats /tmp/stats.socket"]
\ No newline at end of file

scripts/patch/oauth_patch.sh

 #!/usr/bin/env bash
 
 
-location=$(pipenv run pip show invenio-oauthclient | grep Location | awk '{print $2}')
+location=$(pip show invenio-oauthclient | grep Location | awk '{print $2}')
 
 rm -f ${location}/invenio_oauthclient/contrib/cern.py
 cp /${WORKING_DIR}/src/scripts/patch/cern.py ${location}/invenio_oauthclient/contrib/cern.py