path: root/autobuild.sh

#!/bin/bash

# autobuild.sh
#
#
# Copyright 2015, Yunify, Inc. All rights reserved.
# 
# 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.

##### Settings #####
VERSION=1.0.0
AUTHOR="Ashlee Young"
MODIFIED="November 16, 2015"
GERRITURL="git clone ssh://im2bz2pee@gerrit.opnfv.org:29418/onosfw"
ONOSURL="https://github.com/opennetworkinglab/onos"
SURICATAURL="https://github.com/inliniac/suricata"
ONOSGIT="git clone --recursive $ONOSURL"
JAVA_VERSION=1.8
ANT_VERSION=1.9.6
MAVEN_VERSION=3.3.3
KARAF_VERSION=4.0.2
##### End Settings #####

##### Platform detection #####
detectOS()
{
    if [ -f "/etc/centos-release" ]; then
        export OS=centos
        export JAVA_HOME=/etc/alternatives/java_sdk
        export JRE_HOME=/etc/alternatives/java_sdk/bin
    elif [ -f "/etc/lsb-release" ]; then
        export OS=ubuntu
        export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
        export JRE_HOME=$JAVA_HOME/bin
    elif [[ -f "/etc/SuSE-release" ]]; then
        export OS=suse
        export JAVA_HOME=/usr/lib64/jvm/java-1.8.0-openjdk
        export JRE_HOME=$JAVA_HOME/bin
    else
        export OS=other
    fi
    printf "We have detected a derivitive OS of $OS.\n\n"
}
##### End Platform detection #####

##### Set build environment #####
export GERRITROOT="$(pwd)"
export BUILDROOT=$GERRITROOT/framework/build
export ONOSRC=$GERRITROOT/framework/src/onos
export ONOSROOT=$BUILDROOT/onos
export ONOS_ROOT=$BUILDROOT/onos
export ANT_HOME=$BUILDROOT/ant/apache-ant-1.9.6
export M2_HOME=$BUILDROOT/maven/build
export M2=$M2_HOME/bin
export PATH=$PATH:$ANT_HOME/bin:$M2:$JAVA_HOME/bin
export KARAF_ROOT=$BUILDROOT/karaf/$KARAF_VERSION
export ONOS_USER=root
export ONOS_GROUP=root
export ONOS_CELL=sdnds-tw
export RPMBUILDPATH=~/rpmbuild
##### End Set build environment #####

##### Patches #####
# PATCHES=$GERRITROOT/framework/patches
# BUILDS=$GERRITROOT/framework/build # Pretty much the same as BUILDROOT.
# PATCH_PATH_1=onos/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/sfc #patches should be labled as #PATCH_PATH_n beginning with 1.
##### End Patches #####

##### Ask Function #####
# ask()
# {
#     while true; do
#         if [ "${2:-}" = "Y" ]; then
#             prompt="Y/n"
#             default=Y
#         elif [ "${2:-}" = "N" ]; then
#             prompt="y/N"
#             default=N
#         else
#             prompt="y/n"
#             default=
#             fi
#     # Ask the question
#     read -p "$1 [$prompt] " REPLY
#     # Default?
#     if [ -z "$REPLY" ]; then
#         REPLY=$default
#     fi
#     # Check if the reply is valid
#     case "$REPLY" in
#     Y*|y*) return 0 ;;
#     N*|n*) return 1 ;;
#     esac
#     done
# }
##### End Ask Function #####

##### Version #####
displayVersion()
{
    clear
    printf "You are running installer script Version: %s \n" "$VERSION"
    printf "Last modified on %s, by %s. \n\n" "$MODIFIED" "$AUTHOR"
    sleep 2
}
##### End Version #####

##### Update ONOS #####
# This function will pull the ONOS upstream project and then update the 
# repository in this project with just the diffs.
# updateONOS()
# {
# 	printf "NOTE: Updating upstream src is a PTL function. Please use this function locally, only. \n"
#     printf "If you need the main repo updated to pick up ONOS upstream features, please email \n"
#     printf "me at ashlee AT onosfw.com. \n\n"
#     printf "Thanks! \n\n"
#     if ask "Do you still wish to update your local ONOS source tree?"; then
#         freshONOS
#         printf "\n"
#         cd $BUILDROOT
#         git clone $ONOSURL onosproject
#         rsync -arvP --delete --exclude=.git --exclude=.gitignore --exclude=.gitreview onosproject/ ../src/onos/
#         cd onosproject
#         git log > ../onos_update.$(date +%s)
#         cd ../
#         rm -rf onosproject
#         cd $GERRITROOT
#         # End applying patches
#     fi
#     printf "\n"
# }
##### End Update ONOS #####

##### Check Java  #####
checkJRE()
{
    INSTALLED_JAVA=`java -version 2>&1 | head -n 1 | cut -d\" -f 2` # | awk -F "." '{print $1"."$2}'`
    JAVA_NUM=`echo $INSTALLED_JAVA | awk -F "." '{print $1"."$2}'`
    if [ "$JAVA_NUM" '<' "$JAVA_VERSION" ]; then
        echo -e "Java version $INSTALLED_JAVA is lower than the required version of $JAVA_VERSION. \n"
        if [ "$OS" = "centos" ]; then
            # printf "It is recommended that you run \"sudo yum -y install java-$JAVA_VERSION.0-openjdk-devel\".\n"
            # if ask "May we perform this task for you?"; then
                sudo yum -y install java-$JAVA_VERSION.0-openjdk-devel
            # fi
        elif [[ "$OS" = "ubuntu" ]]; then
            # printf "It is recommended that you run \"sudo apt-get -y install openjdk-8-jdk\".\n"
            # if ask "May we perform this task for you?"; then
                sudo add-apt-repository ppa:openjdk-r/ppa
                sudo apt-get update
                sudo apt-get -y install openjdk-8-jdk
            # fi
        
        elif [[ "$OS" = "suse" ]]; then
            # printf "It is recommended that you run \"sudo zypper --non-interactive install java-1_8_0-openjdk-devel\".\n"
            # if ask "May we perform this task for you?"; then
                sudo zypper --non-interactive install java-1_8_0-openjdk-devel
            # fi
        fi
    else
        printf "Installed Java version meets the requirements. \n\n"
    fi    
}

checkJDK()
{
    if [ ! -d "$JAVA_HOME" ]; then
        if [ "OS" = "centos" ]; then
            # printf "It doesn't look there's a valid JDK installed.\n"
            # if ask "May we install one?"; then
                sudo yum -y install java-$JAVA_VERSION.0-openjdk-devel
            # else
            #     printf "You should run \"sudo yum -y install java-$JAVA_VERSION.0-openjdk-devel\". \n\n"
            # fi
        elif [[ "$OS" = "ubuntu" ]]; then
            # printf "It doesn't look there's a valid JDK installed.\n"
            # if ask "May we install one?"; then
                sudo add-apt-repository -y ppa:openjdk-r/ppa
                sudo apt-get -y update
                sudo apt-get -y install openjdk-8-jdk
            # else
            #     printf "You should run \"sudo apt-get -y install openjdk-8-jdk\". \n\n"
            # fi
        elif [[ "$OS" = "suse" ]]; then
            # printf "It doesn't look there's a valid JDK installed.\n"
            # if ask "May we install one?"; then
                sudo zypper --non-interactive install java-1_8_0-openjdk-devel
            # else
            #     printf "You should run \"sudo zypper --non-interactive install java-1_8_0-openjdk-devel\". \n\n"
            # fi
        fi
    fi
}
##### End Check Java  #####

##### Install Ant #####
installAnt()
{
    if [ ! -d "$ANT_HOME/bin" ]; then 
        printf "You may have Ant installed on your system, but to avoid build issues, we'd like \n"
        printf "to use our own. It will be installed at $ANT_HOME. \n"
        # if ask "May we proceed with installing ant here?"; then
            if [ ! -d "$GERRITROOT/framework/build/ant" ]; then
                mkdir -p $GERRITROOT/framework/build/ant
                cd $GERRITROOT/framework/build/ant
                wget http://mirror.olnevhost.net/pub/apache/ant/source/apache-ant-$ANT_VERSION-src.tar.gz
                tar xzvf apache-ant-$ANT_VERSION-src.tar.gz
            fi
            cd $ANT_HOME
            sh build.sh install
        # fi
    else
        printf "Ant looks to be properly installed at $ANT_HOME. \n\n"
    fi
}
##### Install Ant #####

##### Install Maven #####
installMaven()
{
    if [ ! -d $M2_HOME ]; then
        # printf "While you may or may not have Maven installed, our supported version is not yet installed.\n"
        # if ask "May we install it?"; then
            clear
            mkdir -p $GERRITROOT/framework/build/maven
            cd $GERRITROOT/framework/build/maven
            printf "Maven version $MAVEN_VERSION is being installed in: \n"
            printf "$GERRITROOT/framework/build/maven.\n\n"
            sleep 3
            wget http://supergsego.com/apache/maven/maven-3/3.3.3/source/apache-maven-3.3.3-src.tar.gz
            tar xzvf apache-maven-3.3.3-src.tar.gz
            cd $GERRITROOT/framework/build/maven/apache-maven-$MAVEN_VERSION
            ant
            cd $GERRITROOT 
        # fi
    else
        printf "Maven looks to be properly installed at $M2_HOME. \n\n"
    fi       
}
##### End Install Maven #####

##### Install karaf #####
installKaraf()
{
    if [ ! -d $KARAF_ROOT ]; then
        # printf "While you may or may not have Karaf installed, our supported version is not yet installed.\n"
        # if ask "May we install it?"; then
            clear
            mkdir -p $BUILDROOT/karaf/$KARAF_VERSION
            cd $KARAF_ROOT
            wget http://download.nextag.com/apache/karaf/$KARAF_VERSION/apache-karaf-$KARAF_VERSION-src.tar.gz
            tar xzvf apache-karaf-$KARAF_VERSION-src.tar.gz
            cd apache-karaf-$KARAF_VERSION
            mvn -Pfastinstall
        # fi
    fi
}
##### End Install karaf #####

##### Delete ONOS Build #####
# freshONOS()
# {
#     if [ -d $ONOSROOT ]; then
#         printf "ONOS has previously been built.\n"
#         if ask "Would you like to build fresh? This involves deleting the old build."; then
#             rm -rf $ONOSROOT
#         fi
#     fi
# }
##### End Delete ONOS Build #####

##### Build ONOS #####
buildONOS()
{
    if [ ! -d $ONOSROOT ]; then
        # if ask "May we proceed to build ONOS?"; then
            clear
            mkdir -p $ONOSROOT
            cp -rv $ONOSRC/* $ONOSROOT/
            # if ask "Would you like to apply ONOSFW unique patches?"; then
                # mkdir -p $BUILDROOT/$PATCH_PATH_1 # Begin applying patches
                # cp $PATCHES/$PATCH_PATH_1/* $BUILDROOT/$PATCH_PATH_1/
            # fi
            cd $ONOSROOT
            ln -sf $KARAF_ROOT/apache-karaf-$KARAF_VERSION apache-karaf-$KARAF_VERSION
            mvn clean install
            if [ -f "$ONOSROOT/tools/build/envDefaults" ]; then
                export ONOSVERSION="`cat $ONOSROOT/tools/build/envDefaults | grep "export ONOS_POM_VERSION" \
                | awk -F "=" {'print $2'} | sed -e 's/^"//'  -e 's/"$//' |  awk -F "-" {'print $1'}`-onosfw-$(date +%s)"
                printf "ONOSFW ONOS version is $ONOSVERSION. \n\n"
            fi
        # fi
    else
        # if ask "Would you like us to re-run building ONOS?"; then
            # if ask "Would you like to apply ONOSFW unique patches?"; then
                mkdir -p $BUILDROOT/$PATCH_PATH_1 # Begin applying patches
                cp -v $PATCHES/$PATCH_PATH_1/* $BUILDROOT/$PATCH_PATH_1/
            # fi
            cd $ONOSROOT
            ln -sf $KARAF_ROOT/apache-karaf-$KARAF_VERSION apache-karaf-$KARAF_VERSION
            mvn clean install  
            if [ -f "$ONOSROOT/tools/build/envDefaults" ]; then
                export ONOSVERSION="`cat $ONOSROOT/tools/build/envDefaults | grep "export ONOS_POM_VERSION" \
                | awk -F "=" {'print $2'} | sed -e 's/^"//'  -e 's/"$//' |  awk -F "-" {'print $1'}`-onosfw-$(date +%s)"
                printf "ONOSFW ONOS version is $ONOSVERSION. \n\n"
            fi
        # fi  
    fi
}
##### End Build ONOS #####

##### Check for RPMBUILD tools #####
checkforRPMBUILD() # Checks whether RPMBUILD is installed
{
    if [ -z "$(command -v rpmbuild)" ]; then
            # printf "RPM Development support is not installed. We need it to build the RPM packages. \n"
            # if ask "May we install it?"; then
                if [ "$OS" = "centos" ]; then
                    sudo yum -y install rpm-build
                    sudo yum -y install rpm-devel
                elif [ "$OS" = "suse" ]; then
                    sudo zypper --non-interactive install rpm-build
                    sudo zypper --non-interactive install rpm-devel
                elif [ "$OS" = "ubuntu" ]; then
                    sudo apt-get -y install rpm
                fi
            # fi        
    fi
}
##### End Check for RPMBUILD tools #####

##### Execution order #####
main()
{
    displayVersion
    detectOS
    # updateONOS
    checkJRE
    checkJDK
    installAnt
    installMaven
    installKaraf
    # freshONOS
    buildONOS
    checkforRPMBUILD
}
##### End Execution order #####

main # Launches the build process