• Robert Schmidt's avatar
    RHEL8.2 dockerfiles: create intermediary build image · cffa73bf
    Robert Schmidt authored
    This commit creates an intermediary build image for all eNB, gNB, UE,
    nrUE, RU targets (ran-build) after the image containing all RAN
    compilation dependencies (ran-base). Then, the corresponding target
    container images are just copied from the ran-build.
    
    The only exception is phySim, which is still compiled independently, as
    the build_oai would otherwise put all compiled files into
    phy_simulators/build instead of ran_build/build. We do this at this
    state to avoid any inconsistencies.
    cffa73bf
Dockerfile.ran.rhel8.2.oc4-4 2.73 KB
#/*
# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
# * contributor license agreements.  See the NOTICE file distributed with
# * this work for additional information regarding copyright ownership.
# * The OpenAirInterface Software Alliance licenses this file to You under
# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
# * except in compliance with the License.
# * You may obtain a copy of the License at
# *
# *      http://www.openairinterface.org/?page_id=698
# *
# * Unless required by applicable law or agreed to in writing, software
# * distributed under the License is distributed on an "AS IS" BASIS,
# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# * See the License for the specific language governing permissions and
# * limitations under the License.
# *-------------------------------------------------------------------------------
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# *      contact@openairinterface.org
# */
#---------------------------------------------------------------------
#
# Dockerfile for the Open-Air-Interface BUILD service
#   Valid for RHEL8 in the OpenShift context (v4.4)
#
#---------------------------------------------------------------------


FROM registry.access.redhat.com/ubi8/ubi:latest AS ran-base

# Entitlements and RHSM configurations are Open-Shift Secret and ConfigMaps
# It is pre-requisite
RUN rm -Rf /etc/rhsm/ca /etc/pki/entitlement
# Copy the entitlements
COPY ./etc-pki-entitlement /etc/pki/entitlement
# Copy the subscription manager configurations
COPY ./rhsm-conf /etc/rhsm
COPY ./rhsm-ca /etc/rhsm/ca

#install developers pkg/repo
RUN rm /etc/rhsm-host && \
    # Initialize /etc/yum.repos.d/redhat.repo
    # See https://access.redhat.com/solutions/1443553
    yum repolist --disablerepo=* && \
    subscription-manager repos --enable codeready-builder-for-rhel-8-x86_64-rpms && \
    yum update -y && \
    yum install -y \
       #gcc needed for build_oai
       gcc gcc-c++ \ 
       diffutils \
       file \
       psmisc \
       git \
       #unzip is needed for protobuf
       unzip && \
    echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf && \
    echo "/usr/local/lib64" >> /etc/ld.so.conf.d/local-lib.conf

# In some network environments, GIT proxy is required
RUN /bin/bash -c "if [[ -v NEEDED_GIT_PROXY ]]; then git config --global http.proxy $NEEDED_GIT_PROXY; fi"

#create the WORKDIR
WORKDIR /oai-ran
COPY . .

#run build_oai -I to get the builder image
RUN /bin/sh oaienv && \ 
    cd cmake_targets && \
    mkdir -p log && \
    ./build_oai -I -w USRP

#as the image is public, we need to remove the subscription certificates
RUN rm -Rf /etc/pki/entitlement/*.pem