vagrant-installer-shell-functions

#!/usr/bin/env bash
apt_update () {
    sudo apt-get --yes update
}

apt_install () {
    sudo apt-get --yes install $*
}

add_repo () {
   sudo add-apt-repository $1
}

pkg_config () {
    sudo dpkg --configure -a
}

cleanup(){
    sudo apt-get autoremove -y # remove obsolete packages
}
install_java8 () {
    # Install Oracle Java 8
    add_repo ppa:webupd8team/java
    apt_update

    debconf-set-selections <<< 'oracle-java8-installer shared/accepted-oracle-license-v1-1 select true'
    apt_install oracle-java8-installer oracle-java8-set-default

    export JAVA_HOME="/usr/lib/jvm/java-8-oracle/"
    export JRE_HOME=$JAVA_HOME/jre
    export CLASSPATH=$CLASSPATH:$JAVA_HOME/bin
    export PATH=$PATH:$JAVA_HOME/bin

    java -version
}

install_maven () {
    local mvn_version="3.3.3"
    echo "Installing Maven ${mvn_version}"
    local mvn_file="apache-maven-${mvn_version}"
    local mvn_tarball="$mvn_file-bin.tar.gz"
    local mvn_link="http://www.carfab.com/apachesoftware/maven/maven-3/${mvn_version}/binaries/${mvn_tarball}"

    sudo apt-get purge maven maven2 maven3

    wget -nv --no-check-certificate $mvn_link
    tar -zxf $mvn_tarball

    sudo mv $mvn_file /usr/local/maven

    sudo ln -s /usr/local/maven/bin/mvn /usr/bin/mvn
    sudo ln -s /usr/local/maven/bin/mvnDebug /usr/bin/mvnDebug

    export M2_HOME="/usr/local/maven"

    mvn -version
}

config_oracle11g (){
    local chkconfig =/sbin/chkconfig
    local initfile=/etc/init.d/oracle-xe
    local conffile=/etc/systctl.d/60-oracle.conf
    sudo touch $chkconfig

    if [[ ! `tail -n1 $initfile | grep INIT` ]]; then
    echo >> $initfile
    echo '### BEGIN INIT INFO' >> $initfile
    echo '# Provides: OracleXE' >> $initfile
    echo '# Required-Start: $remote_fs $syslog' >> $initfile
    echo '# Required-Stop: $remote_fs $syslog' >> $initfile
    echo '# Default-Start: 2 3 4 5' >> $initfile
    echo '# Default-Stop: 0 1 6' >> $initfile
    echo '# Short-Description: Oracle 11g Express Edition' >> $initfile
    echo '### END INIT INFO' >> $initfile
    fi

    update-rc.d oracle-xe defaults 80 01

    sudo chmod 755 $chkconfig

    sudo touch $conffile

    echo '# Oracle 11g XE kernel parameters' >> $conffile
    echo 'fs.file-max=6815744' >> $conffile
    echo 'net.ipv4.ip_local_port_range=9000 65000' >> $conffile
    echo 'kernel.sem=250 32000 100 128' >> $conffile
    echo 'kernel.shmmax=536870912' >> $conffile

    sudo service procps start
    sudo sysctl -q fs.file-max #test that the conf file loaded properly

    sudo ln -s /usr/bin/awk /bin/awk
    mkdir /var/lock/subsys
    touch /var/lock/subsys/listener

}

install_oracle_11g() {
    local version="11g"
    local oldpkg = "oracle-xe-11.2.0-1.0.x86_64"
    local newpkg = "oracle-xe-11.2.0-2_amd64"
    local download_link = "http://download.oracle.com/otn/linux/oracle11g/xe/oracle-xe-11.2.0-1.0.x86_64.rpm.zip"
    local g_bashrc = /etc/bash.bashrc

    apt_install alien libaio1 unixodbc
    wget --no-cookies --no-check-certificate \
    --header "Cookie: oraclelicense=accept-securebackup-cookie" $download_link -O "${oldpkg}.rpm.zip"

    unzip $oldpkg

    cd Disk1

    sudo alien --scripts -d ${oldpkg}.rpm

    sudo dpkg --install ${newpkg}.deb

    sudo rm -rf /dev/shm
    sudo mkdir /dev/shm
    sudo mount -t tmpfs shmfs -o size=4096m /dev/shm

    sudo touch /etc/rc2.d/S01shm_load

    case "$1" in
        start) sudo mkdir /var/lock/subsys 2>/dev/null
        touch /var/lock/subsys/listener
        rm /dev/shm 2>/dev/null
        mkdir /dev/shm 2>/dev/null
        mount -t tmpfs shmfs -o size=4096m /dev/shm ;;
        *) echo error
        exit 1 ;;
    esac

    sudo chmod 755 /etc/rc2.d/S01shm_load

    sudo /etc/init.d/oracle-xe configure

    echo "export ORACLE_HOME=/u01/app/oracle/product/11.2.0/xe" >> $g_bashrc
    echo "export ORACLE_SID=XE" >> $g_bashrc
    echo "export NLS_LANG=`$ORACLE_HOME/bin/nls_lang.sh`" >> $g_bashrc
    echo "export ORACLE_BASE=/u01/app/oracle" >> $g_bashrc
    echo "export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH" >> $g_bashrc
    echo "export PATH=$ORACLE_HOME/bin:$PATH" >> $g_bashrc

    source $g_bashrc

    echo $ORACLE_HOME # => /u01/app/oracle/product/11.2.0/xe

    echo "Start Oracle Express using \"sudo service oracle-xe start\""
}