scripts/build_oran.sh

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2019 Wind River Systems, Inc.
   4 #
   5 #  Licensed under the Apache License, Version 2.0 (the "License");
   6 #  you may not use this file except in compliance with the License.
   7 #  You may obtain a copy of the License at
   8 #
   9 #      http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 #  Unless required by applicable law or agreed to in writing, software
  12 #  distributed under the License is distributed on an "AS IS" BASIS,
  13 #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 #  See the License for the specific language governing permissions and
  15 #  limitations under the License.
  16
  17 # Ensure we fail the job if any steps fail.
  18 set -e -o pipefail
  19
  20 SUPPORTED_BSP="intel-x86-64 nxp-lx2xxx"
  21 WRTEMPLATE_COMMON="feature/oran-host-rt-tune feature/kubernetes feature/self-hosted"
  22 WRTEMPLATE_X86="feature/hosts-ia feature/kvm feature/dpdk"
  23
  24 SRC_ORAN_BRANCH="master"
  25 SRC_WRL_BRANCH="WRLINUX_10_18_BASE"
  26 SRC_WRL_URL="git://github.com/WindRiver-Labs/wrlinux-x.git"
  27
  28 SCRIPTS_DIR=$(dirname $(readlink -f $0))
  29
  30 help_info () {
  31 cat << ENDHELP
  32 Usage:
  33 $(basename $0) <-w WORKSPACE_DIR> [-b BSP] [-n] [-h] [-r]
  34 where:
  35     -w WORKSPACE_DIR is the path for the project
  36     -b BPS is one of supported BSP: "${SUPPORTED_BSP}"
  37        (default is intel-x86-64 if not specified.)
  38     -n dry-run only for bitbake
  39     -h this help info
  40     -e EXTRA_CONF is the pat for extra config file
  41     -r whether to inherit rm_work (default is Yes)
  42 ENDHELP
  43 }
  44
  45 echo_info () {
  46     echo "INFO: $1"
  47 }
  48
  49 echo_error () {
  50     echo "ERROR: $1"
  51 }
  52
  53 echo_cmd () {
  54     echo
  55     echo_info "$1"
  56     echo "CMD: ${RUN_CMD}"
  57 }
  58
  59 if [ $# -eq 0 ]; then
  60     echo "Missing options!"
  61     help_info
  62     exit
  63 fi
  64
  65 check_yn_rm_work () {
  66     yn="$1"
  67     case ${yn} in
  68         [Yy]|[Yy]es)
  69             RM_WORK="Yes"
  70             ;;
  71         [Nn]|[Nn]o)
  72             RM_WORK="No"
  73             ;;
  74         *)
  75             echo "Invalid arg for -r option."
  76             help_info
  77             exit 1
  78             ;;
  79     esac
  80 }
  81
  82 check_valid_bsp () {
  83     bsp="$1"
  84     for b in ${SUPPORTED_BSP}; do
  85         if [ "${bsp}" == "${b}" ]; then
  86             BSP_VALID="${bsp}"
  87             break
  88         fi
  89     done
  90     if [ -z "${BSP_VALID}" ]; then
  91         echo_error "${bsp} is not a supported BSP, the supported BSPs are: ${SUPPORTED_BSP}"
  92         exit 1
  93     fi
  94 }
  95
  96 DRYRUN=""
  97 EXTRA_CONF=""
  98 RM_WORK="Yes"
  99 BSP="intel-x86-64"
 100
 101 while getopts "w:b:e:r:nh" OPTION; do
 102     case ${OPTION} in
 103         w)
 104             WORKSPACE=`readlink -f ${OPTARG}`
 105             ;;
 106         b)
 107             check_valid_bsp ${OPTARG}
 108             ;;
 109         e)
 110             EXTRA_CONF=`readlink -f ${OPTARG}`
 111             ;;
 112         n)
 113             DRYRUN="-n"
 114             ;;
 115         r)
 116             check_yn_rm_work ${OPTARG}
 117             ;;
 118         h)
 119             help_info
 120             exit
 121             ;;
 122     esac
 123 done
 124
 125 if [ -z "${WORKSPACE}" ]; then
 126     echo_info "No workspace specified, a directory 'workspace' will be created in current directory as the workspace"
 127     WORKSPACE=`readlink -f workspace`
 128 fi
 129
 130 if [ -n "${BSP_VALID}" ]; then
 131     BSP="${BSP_VALID}"
 132 fi
 133
 134 SRC_WRL_DIR=${WORKSPACE}/src_wrlinux
 135 SRC_ORAN_DIR=${WORKSPACE}/src_oran
 136 PRJ_BUILD_DIR=${WORKSPACE}/prj_oran-inf
 137
 138 mkdir -p ${SRC_WRL_DIR} ${PRJ_BUILD_DIR} ${SRC_ORAN_DIR}
 139
 140 echo_info "The following directories are created in your workspace(${WORKSPACE}):"
 141 echo_info "For wrlinux source: ${SRC_WRL_DIR}"
 142 echo_info "For oran layer source: ${SRC_ORAN_DIR}"
 143 echo_info "For build project: ${PRJ_BUILD_DIR}"
 144
 145 # Clone the source of WRLinux from github and setup
 146 RUN_CMD="git clone --branch ${SRC_WRL_BRANCH} ${SRC_WRL_URL}"
 147 echo_cmd "Cloning wrlinux-x source from github:"
 148 cd ${SRC_WRL_DIR}
 149 ${RUN_CMD}
 150
 151 RUN_CMD="./wrlinux-x/setup.sh --machines ${BSP} --layers meta-cloud-services"
 152 echo_cmd "Setup wrlinux build project:"
 153 ${RUN_CMD}
 154
 155 # Clone the oran layer if it's not already cloned
 156 # Check if the script is inside the repo
 157 if cd ${SCRIPTS_DIR} && git rev-parse --is-inside-work-tree > /dev/null 2>&1; then
 158     CLONED_ORAN_REPO=`dirname ${SCRIPTS_DIR}`
 159     echo_info "Use the cloned oran repo: ${CLONED_ORAN_REPO}"
 160     mkdir ${SRC_ORAN_DIR}/rtp
 161     cd ${SRC_ORAN_DIR}/rtp
 162     ln -sf ${CLONED_ORAN_REPO}/meta-oran meta-oran
 163     ln -sf ${CLONED_ORAN_REPO}/scripts scripts
 164 else
 165     echo_info "Cloning oran layer:"
 166     cd ${SRC_ORAN_DIR}
 167     RUN_CMD="git clone --branch ${SRC_ORAN_BRANCH} https://gerrit.o-ran-sc.org/r/pti/rtp"
 168     echo_cmd "Cloing with:"
 169     ${RUN_CMD}
 170 fi
 171
 172 # Apply meta patches for nxp-lx2xxx
 173 if [ "${BSP}" == "nxp-lx2xxx" ]; then
 174     cd ${SRC_WRL_DIR}/layers/nxp-lx2xxx/
 175     git am ${SRC_ORAN_DIR}/rtp/scripts/meta-patches/nxp-lx2xxx/0001-Revert-nxp-lx2xxx-remove-preempt-rt-related-file.patch
 176 fi
 177
 178 # Source the build env
 179 cd ${SRC_WRL_DIR}
 180 . ./environment-setup-x86_64-wrlinuxsdk-linux
 181 set ${PRJ_BUILD_DIR}
 182 . ./oe-init-build-env ${PRJ_BUILD_DIR}
 183
 184 # Add the meta-oran layer
 185 cd ${PRJ_BUILD_DIR}
 186 RUN_CMD="bitbake-layers add-layer ${SRC_ORAN_DIR}/rtp/meta-oran"
 187 echo_cmd "Add the meta-oran layer into the build project"
 188 ${RUN_CMD}
 189
 190 # Add extra configs into local.conf
 191 cat << EOF >> conf/local.conf
 192 ########################
 193 # Configs for oran-inf #
 194 ########################
 195 DISTRO = "oran-inf"
 196 BB_NO_NETWORK = '0'
 197
 198 # Work around for CI build
 199 IMAGE_INSTALL_remove = "ceph"
 200
 201 # For container image
 202 WR_APP_CONTAINER_APP = "rt-tests"
 203
 204 # Disable multilib fo nxp-lx2xxx
 205 MULTILIBS_nxp-lx2xxx = ""
 206 DEFAULTTUNE_virtclass-multilib-lib32_nxp-lx2xxx = ""
 207
 208 # Add templates
 209 WRTEMPLATE += "${WRTEMPLATE_COMMON}"
 210 WRTEMPLATE_prepend_x86-64 += "${WRTEMPLATE_X86}"
 211 EOF
 212
 213 if [ "${RM_WORK}" == "Yes" ]; then
 214     echo "INHERIT += 'rm_work'" >> conf/local.conf
 215 fi
 216
 217 if [ "${EXTRA_CONF}" != "" ] && [ -f "${EXTRA_CONF}" ]; then
 218     cat ${EXTRA_CONF} >> conf/local.conf
 219 fi
 220
 221 # Build the oran-inf-host image
 222 mkdir -p logs
 223 TIMESTAMP=`date +"%Y%m%d_%H%M%S"`
 224 RUN_CMD="bitbake ${DRYRUN} oran-image-inf-host"
 225 echo_cmd "Build the oran-image-inf-host image"
 226 bitbake ${DRYRUN} oran-image-inf-host 2>&1|tee logs/bitbake_oran-image-inf-host_${TIMESTAMP}.log
 227
 228 RUN_CMD="bitbake ${DRYRUN} wr-app-container"
 229 echo_cmd "Build the wr-app-container image"
 230 bitbake ${DRYRUN} wr-app-container 2>&1|tee logs/bitbake_wr-app-container_${TIMESTAMP}.log
 231
 232 echo_info "Build succeeded, you can get the image in ${PRJ_BUILD_DIR}/tmp-glibc/deploy/images/intel-x86-64/oran-image-inf-host-intel-x86-64.iso"