[OC]: added support for RHEL8.2

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
2026-07-13 04:30:28 +00:00 · 2020-09-01 14:42:43 +02:00
parent e598df840e
commit 0100b26686
11 changed files with 515 additions and 5 deletions
--- a/cmake_targets/build_oai
+++ b/cmake_targets/build_oai
@@ -549,9 +549,10 @@ function main() {
      #  flash_firmware_iris
      #fi
    fi
-    echo_info "installing protobuf/protobuf-c for flexran agent support"
+    echo_info "Installing protobuf/protobuf-c for flexran agent support"
    install_protobuf_from_source
    install_protobuf_c_from_source
+    echo_success "protobuf/protobuf-c installation successful"
  fi

  if [ "$INSTALL_OPTIONAL" = "1" ] ; then
--- a/cmake_targets/tools/build_helper
+++ b/cmake_targets/tools/build_helper
@@ -113,6 +113,7 @@ check_supported_distribution() {
        "rhel7.6")     return 0 ;;
        "rhel7.7")     return 0 ;;
        "rhel7.8")     return 0 ;;
+        "rhel8.2")     return 0 ;;
        "centos7")     return 0 ;;
    esac
    return 1
@@ -243,7 +244,7 @@ compilations() {
 install_protobuf_from_source(){
    protobuf_install_log=$OPENAIR_DIR/cmake_targets/log/protobuf_install_log.txt
    echo_info "\nInstalling Google Protobuf from sources. The log file for Protobuf installation is here: $protobuf_install_log "
-#commented for debug    (
+    (
    cd /tmp
    echo "Downloading protobuf"
    #rm -rf /tmp/protobuf-2.6.1.tar.gz* /tmp/protobuf-2.6.1
@@ -272,14 +273,15 @@ install_protobuf_from_source(){
      ./configure
      make -j`nproc`
      make install
+      ldconfig
    fi
-#commented for debug    ) >& $protobuf_install_log
+    ) >& $protobuf_install_log
 }

 install_protobuf_c_from_source(){
    protobuf_c_install_log=$OPENAIR_DIR/cmake_targets/log/protobuf_c_install_log.txt
    echo_info "\nInstalling Google Protobuf_C from sources. The log file for Protobuf_C installation is here: $protobuf_c_install_log "
-#commented for debug    (
+    (
    if [[ "$OS_DISTRO" == "rhel" ]] || [[ "$OS_DISTRO" == "centos" ]]; then
        export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
    fi
@@ -295,7 +297,7 @@ install_protobuf_c_from_source(){
    make -j`nproc`
    $SUDO make install
    $SUDO ldconfig
-#commented for debug    ) >& $protobuf_c_install_log
+    ) >& $protobuf_c_install_log
 }

 install_usrp_uhd_driver_from_source(){
@@ -773,6 +775,8 @@ check_install_oai_software() {
      libxml2 \
      libxml2-devel \
      libxslt-devel \
+      ninja-build \
+      make \
      openssh-clients \
      openssh-server \
      openssl \
--- a/docker/Dockerfile.eNB.rhel8.2.oc4-4
+++ b/docker/Dockerfile.eNB.rhel8.2.oc4-4
@@ -0,0 +1,92 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+#---------------------------------------------------------------------
+#
+# Dockerfile for the Open-Air-Interface BUILD service
+#   Valid for RHEL7 in the OpenShift context (v4.4)
+#
+#---------------------------------------------------------------------
+
+FROM image-registry.openshift-image-registry.svc:5000/oaicicd-ran-tmp/oai-ran:tmp-rhel8-latest AS enb-build 
+
+
+WORKDIR /oai-ran
+
+#run build_oai to build the target image
+RUN /bin/sh oaienv && \ 
+    cd cmake_targets && \
+    mkdir -p log && \
+    ./build_oai --eNB --ninja
+
+# debug
+RUN ldconfig -v && ldd /oai-ran/targets/bin/lte-softmodem.Rel15
+RUN ls /oai-ran/targets/bin
+RUN ls /oai-ran/cmake_targets/ran_build/build/*.so
+
+#start from scratch for target executable
+FROM registry.access.redhat.com/ubi8/ubi:latest as oai-enb
+
+RUN yum update -y && \
+    yum install -y --enablerepo="ubi-8-codeready-builder" \
+        lksctp-tools \
+        nettle \
+        libyaml && \
+    echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf
+
+WORKDIR /opt/oai-enb/bin
+COPY --from=enb-build /oai-ran/targets/bin/lte-softmodem.Rel15 .
+
+WORKDIR /usr/local/lib/
+COPY --from=enb-build /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 .
+COPY --from=enb-build /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 .
+COPY --from=enb-build /oai-ran/targets/bin/librfsimulator.so.Rel15 .
+#COPY --from=enb-build /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 .
+COPY --from=enb-build /oai-ran/targets/bin/libcoding.so .
+COPY --from=enb-build /oai-ran/targets/bin/libparams_libconfig.so .
+#COPY --from=enb-build /oai-ran/cmake_targets/ran_build/build/libSIMU.so .
+COPY --from=enb-build /oai-ran/cmake_targets/ran_build/build/libdfts.so .
+COPY --from=enb-build /oai-ran/cmake_targets/ran_build/build/liboai_iqplayer.so .
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so"
+#RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so"
+RUN /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so"
+
+COPY --from=enb-build /usr/local/lib/libprotobuf-c.so.1 .
+
+RUN ldconfig -v && ldd /opt/oai-enb/bin/lte-softmodem.Rel15
+
+# Copy the relevant configuration files for eNB
+WORKDIR /opt/oai-enb/etc
+COPY --from=enb-build /oai-ran/ci-scripts/conf_files/enb.* .
+COPY --from=enb-build /oai-ran/ci-scripts/conf_files/rcc.* .
+COPY --from=enb-build /oai-ran/ci-scripts/conf_files/cu.* .
+COPY --from=enb-build /oai-ran/ci-scripts/conf_files/du.* .
+COPY --from=enb-build /oai-ran/ci-scripts/conf_files/rru.* .
+
+#EXPOSE 2152/udp  # S1U, GTP/UDP
+#EXPOSE 22100/tcp # ?
+#EXPOSE 36412/udp # S1C, SCTP/UDP
+#EXPOSE 36422/udp # X2C, SCTP/UDP
+#EXPOSE 50000/udp # IF5 / ORI (control)
+#EXPOSE 50001/udp # IF5 / ECPRI (data)
+
+#CMD ["/opt/oai-enb/bin/lte-softmodem", "-O", "/opt/oai-enb/etc/enb.conf"]
+#ENTRYPOINT ["/opt/oai-enb/bin/entrypoint.sh"]
+
--- a/docker/Dockerfile.gNB.rhel8.2.oc4-4
+++ b/docker/Dockerfile.gNB.rhel8.2.oc4-4
@@ -0,0 +1,97 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+#---------------------------------------------------------------------
+#
+# Dockerfile for the Open-Air-Interface BUILD service
+#   Valid for RHEL8 in the OpenShift context (v4.4)
+#
+#---------------------------------------------------------------------
+
+FROM image-registry.openshift-image-registry.svc:5000/oaicicd-ran-tmp/oai-ran:tmp-rhel8-latest AS gnb-build 
+
+
+WORKDIR /oai-ran
+
+#run build_oai to build the target image
+RUN /bin/sh oaienv && \ 
+    cd cmake_targets && \
+    mkdir -p log && \
+    ./build_oai --gNB --ninja
+
+#debug
+RUN ldconfig -v && ldd /oai-ran/targets/bin/nr-softmodem.Rel15
+RUN ls /oai-ran/targets/bin
+RUN ls /oai-ran/cmake_targets/ran_build/build/*.so
+
+#start from scratch for target executable
+FROM registry.access.redhat.com/ubi8/ubi:latest as oai-gnb
+
+RUN yum repolist --disablerepo=* && \
+    yum update -y && \
+    yum install -y --enablerepo="ubi-8-codeready-builder" \
+        libXpm \
+        libX11 \
+        atlas \
+        lksctp-tools \
+        nettle \
+        libyaml && \
+    echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf
+
+WORKDIR /opt/oai-gnb/bin
+COPY --from=gnb-build /oai-ran/targets/bin/nr-softmodem.Rel15 .
+
+WORKDIR /usr/local/lib/
+COPY --from=gnb-build /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 .
+COPY --from=gnb-build /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 .
+COPY --from=gnb-build /oai-ran/targets/bin/librfsimulator.so.Rel15 .
+#COPY --from=gnb-build /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 .
+COPY --from=gnb-build /oai-ran/targets/bin/libcoding.so .
+COPY --from=gnb-build /oai-ran/targets/bin/libparams_libconfig.so .
+#COPY --from=gnb-build /oai-ran/cmake_targets/ran_build/build/libSIMU.so .
+COPY --from=gnb-build /oai-ran/cmake_targets/ran_build/build/libdfts.so .
+COPY --from=gnb-build /oai-ran/cmake_targets/ran_build/build/liboai_iqplayer.so .
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so"
+#RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so"
+RUN /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so"
+COPY --from=gnb-build /usr/local/lib/libprotobuf-c.so.1 .
+
+WORKDIR /lib64
+COPY --from=gnb-build /lib64/libforms.so.2 .
+COPY --from=gnb-build /lib64/libblas.so.3 .
+COPY --from=gnb-build /lib64/liblapack.so.3 .
+COPY --from=gnb-build /lib64/liblapacke.so.3 .
+
+RUN ldconfig -v && ldd /opt/oai-gnb/bin/nr-softmodem.Rel15
+
+# Copy the relevant configuration files for gNB
+WORKDIR /opt/oai-gnb/etc
+COPY --from=gnb-build /oai-ran/ci-scripts/conf_files/gnb.* .
+
+#EXPOSE 2152/udp  # S1U, GTP/UDP
+#EXPOSE 22100/tcp # ?
+#EXPOSE 36412/udp # S1C, SCTP/UDP
+#EXPOSE 36422/udp # X2C, SCTP/UDP
+#EXPOSE 50000/udp # IF5 / ORI (control)
+#EXPOSE 50001/udp # IF5 / ECPRI (data)
+
+#CMD ["/opt/oai-gnb/bin/nr-softmodem", "-O", "/opt/oai-gnb/etc/gnb.conf"]
+#ENTRYPOINT ["/opt/oai-gnb/bin/entrypoint.sh"]
+
--- a/docker/Dockerfile.ran.rhel8.2.oc4-4
+++ b/docker/Dockerfile.ran.rhel8.2.oc4-4
@@ -0,0 +1,73 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      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-build
+
+# 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
+
+# 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 
+
+#as the image is public, we need to remove the subscription certificates
+RUN rm -Rf /etc/pki/entitlement/*.pem
+
--- a/openshift/oai-enb-rh8-build-config.yml
+++ b/openshift/oai-enb-rh8-build-config.yml
@@ -0,0 +1,48 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+#---------------------------------------------------------------------
+#
+kind: BuildConfig
+apiVersion: build.openshift.io/v1
+metadata:
+  name: "oai-enb-rh8-build-config"
+spec:
+    runPolicy: "Serial"
+    source:
+        #still needed for the target image
+        git:
+            uri: "https://gitlab.eurecom.fr/oai/openairinterface5g.git"
+            ref: "rh_ci_oc"
+            httpProxy: http://proxy.eurecom.fr:8080
+            httpsProxy: https://proxy.eurecom.fr:8080
+    strategy:
+        #using both builder image and target image docker
+        dockerStrategy:
+            dockerfilePath: "docker/Dockerfile.eNB.rhel8.2.oc4-4"
+    nodeSelector:
+        kubernetes.io/hostname: dedale.5glab.nsa.eurecom.fr
+    resources:
+        requests:
+            ephemeral-storage: "8Gi"
+    output:
+        to:
+            kind: "ImageStreamTag"
+            name: "oai-enb:tmp-rhel8-latest"
--- a/openshift/oai-enb-rh8-image-stream.yml
+++ b/openshift/oai-enb-rh8-image-stream.yml
@@ -0,0 +1,30 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+#---------------------------------------------------------------------
+#
+apiVersion: v1
+kind: ImageStream
+metadata:
+    name: oai-enb
+    namespace: oaicicd-ran-tmp
+status:
+    tag: tmp-rhel8-latest
+
--- a/openshift/oai-gnb-rh8-build-config.yml
+++ b/openshift/oai-gnb-rh8-build-config.yml
@@ -0,0 +1,48 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+#---------------------------------------------------------------------
+#
+kind: BuildConfig
+apiVersion: build.openshift.io/v1
+metadata:
+  name: "oai-gnb-rh8-build-config"
+spec:
+    runPolicy: "Serial"
+    source:
+        #still needed for the target image
+        git:
+            uri: "https://gitlab.eurecom.fr/oai/openairinterface5g.git"
+            ref: "rh_ci_oc"
+            httpProxy: http://proxy.eurecom.fr:8080
+            httpsProxy: https://proxy.eurecom.fr:8080
+    strategy:
+        #using both builder image and target image docker
+        dockerStrategy:
+            dockerfilePath: "docker/Dockerfile.gNB.rhel8.2.oc4-4"
+    nodeSelector:
+        kubernetes.io/hostname: dedale.5glab.nsa.eurecom.fr
+    resources:
+        requests:
+            ephemeral-storage: "15Gi"
+    output:
+        to:
+            kind: "ImageStreamTag"
+            name: "oai-gnb:tmp-rhel8-latest"
--- a/openshift/oai-gnb-rh8-image-stream.yml
+++ b/openshift/oai-gnb-rh8-image-stream.yml
@@ -0,0 +1,30 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+#---------------------------------------------------------------------
+#
+apiVersion: v1
+kind: ImageStream
+metadata:
+    name: oai-gnb
+    namespace: oaicicd-ran-tmp
+status:
+    tag: tmp-rhel8-latest
+
--- a/openshift/oai-ran-rh8-build-config.yml
+++ b/openshift/oai-ran-rh8-build-config.yml
@@ -0,0 +1,57 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+#---------------------------------------------------------------------
+#
+kind: BuildConfig
+apiVersion: build.openshift.io/v1
+metadata:
+  name: "oai-ran-rhel8-build-config"
+spec:
+    runPolicy: "Serial"
+    source:
+        git:
+            uri: "https://gitlab.eurecom.fr/oai/openairinterface5g.git"
+            ref: "rh_ci_oc"
+            httpProxy: http://proxy.eurecom.fr:8080
+            httpsProxy: https://proxy.eurecom.fr:8080
+        secrets:
+          - secret:
+              name: etc-pki-entitlement
+            destinationDir: etc-pki-entitlement
+        configMaps:
+          - configMap:
+              name: rhsm-conf
+            destinationDir: rhsm-conf
+          - configMap:
+              name: rhsm-ca
+            destinationDir: rhsm-ca
+    strategy:
+        dockerStrategy:
+            dockerfilePath: "docker/Dockerfile.ran.rhel8.2.oc4-4"
+    nodeSelector:
+        kubernetes.io/hostname: dedale.5glab.nsa.eurecom.fr
+    resources:
+        requests:
+            ephemeral-storage: "5Gi"
+    output:
+        to:
+            kind: "ImageStreamTag"
+            name: "oai-ran:tmp-rhel8-latest"
--- a/openshift/oai-ran-rh8-image-stream.yml
+++ b/openshift/oai-ran-rh8-image-stream.yml
@@ -0,0 +1,30 @@
+#/*
+# * 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.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+#---------------------------------------------------------------------
+#
+apiVersion: v1
+kind: ImageStream
+metadata:
+    name: oai-ran
+    namespace: oaicicd-ran-tmp
+status:
+    tag: tmp-rhel8-latest
+