Pre-requisite script for installing Netconf libraries.[Issue-Id: ODUHIGH-223]

Signed-off-by: HariomGupta <hariom.g@hcl.com>
Change-Id: Ic1836ce31642db9bad70def4f8ca9fdeda3f9265

diff --git a/build/o1/install_lib.sh b/build/o1/install_lib.sh
new file mode 100644 (file)
index 0000000..f807ba3
--- /dev/null
+++ b/build/o1/install_lib.sh
@@ -0,0 +1,245 @@
+################################################################################
+#   Copyright (c) [2020-2021] [HCL Technologies Ltd]                           #
+#                                                                              #
+#   Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0                             #
+#                                                                              #
+#   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.                                             #
+################################################################################
+
+#!/bin/bash
+
+# Pre-requisite script for installing Netconf Libraries
+# and compiling the O1 module
+
+#variable declaration
+CURRENT_PATH=`pwd`
+HOME="$CURRENT_PATH/../.."
+MAKE_PATH="$HOME/build/o1"
+NETCONF_PATH="$HOME/build/o1/netconf"
+SYSREPOCTL_PATH="$NETCONF_PATH/sysrepo/build/sysrepoctl"
+YANG_PATH="$HOME/build/o1/yang"
+
+INSTALL="netconf"
+CLEANUP="no"
+SUDO="sudo"
+
+#logging functions
+log_error(){
+   echo ""
+   echo -e "\e[1;31m *****  $1  ***** \e[0m"
+   echo ""
+}
+log_warning() {
+   echo ""
+   echo -e "\e[1;35m *****  $1  ***** \e[0m"
+   echo ""
+}
+log_success() {   
+   echo ""
+   echo -e "\e[1;32m *****  $1  ***** \e[0m"
+   echo ""
+}
+log()         {
+   echo -e "$1 "
+}
+
+
+
+#functions definitions
+#TBD: install only mandatory packages
+
+#install pre-requisite packages
+
+prerequisite_netconf() {
+      $SUDO apt-get update
+
+      $SUDO apt-get install -y jq \
+      cmake \
+      build-essential \
+      supervisor \
+      libpcre3-dev \
+      pkg-config \
+      libavl-dev \
+      libev-dev \
+      libprotobuf-c-dev \
+      protobuf-c-compiler \
+      libssh-dev \
+      libssl-dev \
+      swig \
+      iputils-ping \
+      python-dev
+}
+
+#check return value
+check_ret() {
+
+   if [ $2 -eq 0 ]; then
+      log_success " $1 INSTALLATION DONE"
+   else
+      log_error " $1 INSTALLATION FAILED "
+      show_help
+   fi
+}
+
+
+#install netconf  libraries
+install_netconf_lib() {
+
+   #with sudo we can not create new user so we need to create it manually using 
+   #root credentials.
+
+      #$SUDO adduser --system netconf && \
+      #      echo "netconf:netconf" | chpasswd
+
+      #$SUDO mkdir -p /home/netconf/.ssh && \
+      #      ssh-keygen -A && \
+      #      ssh-keygen -t dsa -P '' -f /home/netconf/.ssh/id_dsa && \
+      #      cat /home/netconf/.ssh/id_dsa.pub > /home/netconf/.ssh/authorized_keys
+
+   if [[ "$CLEANUP" == "cleanup" ]]; then
+      rm -rf $NETCONF_PATH
+      log_warning "DELETED $NETCONF_PATH"
+   fi
+
+   mkdir -p $NETCONF_PATH
+
+   #1. libssh
+   cd $NETCONF_PATH && \
+      git clone http://git.libssh.org/projects/libssh.git && \
+      cd libssh; mkdir build; cd build && \
+      cmake .. && \
+      make && \
+      $SUDO make install
+
+   check_ret "LIBSSH" "$?"
+
+   # libyang
+   cd $NETCONF_PATH && \
+      git clone https://github.com/CESNET/libyang.git && \
+      cd libyang && mkdir build && cd build && \
+      cmake -DGEN_LANGUAGE_BINDINGS=ON -DGEN_PYTHON_BINDINGS=OFF \
+            -DCMAKE_BUILD_TYPE:String="Debug" -DENABLE_BUILD_TESTS=OFF .. && \
+      make -j2 && \
+      $SUDO make install && \
+      $SUDO ldconfig
+
+   check_ret "LIBYANG" "$?"
+
+   # sysrepo
+   cd $NETCONF_PATH && \
+      git clone https://github.com/sysrepo/sysrepo.git && \
+      cd sysrepo && sed -i -e 's/2000/30000/g;s/5000/30000/g' src/common.h.in && \
+      mkdir build && cd build && \
+      cmake -DGEN_LANGUAGE_BINDINGS=ON -DGEN_PYTHON_BINDINGS=OFF \
+            -DCMAKE_BUILD_TYPE:String="Debug" -DENABLE_TESTS=OFF \
+           -DREPOSITORY_LOC:PATH=/etc/sysrepo .. && \
+      make -j2 && \
+      $SUDO make install && $SUDO make sr_clean && \
+      $SUDO ldconfig
+
+   check_ret "SYSREPO" "$?"
+
+   # libnetconf2
+   cd $NETCONF_PATH && \
+      git clone https://github.com/CESNET/libnetconf2.git && \
+      cd libnetconf2 && mkdir build && cd build && \
+      cmake -DCMAKE_BUILD_TYPE:String="Debug" -DENABLE_BUILD_TESTS=OFF .. && \
+      make -j2 && \
+      $SUDO make install && \
+      $SUDO ldconfig
+
+   check_ret "LIBNETCONF2" "$?"
+
+   # netopeer2
+   cd $NETCONF_PATH && \
+      git clone https://github.com/CESNET/Netopeer2.git && \
+      cd Netopeer2 && mkdir build && cd build && \
+      cmake -DCMAKE_BUILD_TYPE:String="Debug" -DNP2SRV_DATA_CHANGE_TIMEOUT=30000 \
+            -DNP2SRV_DATA_CHANGE_WAIT=OFF .. && \
+      make -j2 && \
+      $SUDO make install -d
+   check_ret "NETOPEER2" "$?"
+
+}
+
+#install yang module
+
+install_yang_module() {
+   $SYSREPOCTL_PATH -i "$YANG_PATH/o-ran-sc-du-alarm-v1.yang"
+}
+
+
+#wait for ack of user
+acknowledge() {
+   echo "$1"
+   read -n 1 -p "Press any key to continue, or CTRL+C to abort" mainmenuinout
+   echo
+   }
+
+#show help for user to provide valid input
+show_help(){
+   echo "use -c option for cleanup"
+   echo "ex : $./install_netconf.sh -c"
+   exit
+}
+
+main() {
+
+   unset INSTALL CLEANUP
+   while (( "$#" )); do
+      case "$1" in
+         -h|\?)
+            show_help
+            shift
+            exit 0
+            ;;
+         -c)  CLEANUP="cleanup"
+            shift
+            ;;
+      esac
+   done
+
+   shift $((OPTIND-1))
+
+   [ "${1:-}" = "--" ] && shift
+
+   log_success "MAIN: PARSING OF ARGUMENT DONE"
+
+}
+
+#start execution / function calls
+if [[ "$#" -ge 2 ]] ; then
+   log_error " NUMBER OF PARAMETER : $# "
+   show_help
+fi
+
+main $@
+
+prerequisite_netconf
+
+install_netconf_lib
+
+#yang installation yet not enabled
+if [[ "$INSTALL" == "yang" ]] ; then
+{
+   log " YANG INSTALLATION PROCESSING "
+   install_yang_module
+   log_success " YANG INSTALLATION DONE "
+}
+fi
+
+
+log_success " SCRIPT COMPLETED"
+exit
+
+#**********************************************************************
+#    End of file
+#**********************************************************************