full_install_osm.sh

    wget -q -O- https://osm-download.etsi.org/ftp/osm-15.0-fifteen/README2.txt &> /dev/null
    echo -e "\nDONE"
    exit 0
elif [ -n "$INSTALL_TO_OPENSTACK" ]; then
    # Installation to Openstack
    install_to_openstack $OPENSTACK_OPENRC_FILE_OR_CLOUD $OPENSTACK_PUBLIC_NET_NAME $OPENSTACK_ATTACH_VOLUME
    echo -e "\nDONE"
    exit 0
else
    # Community_installer
    # Check incompatible options
    [ -n "$TO_REBUILD" ] && [ "$TO_REBUILD" != " NONE" ] && echo $TO_REBUILD | grep -q NONE && FATAL "Incompatible option: -m NONE cannot be used with other -m options"
    [ -n "$TO_REBUILD" ] && [ "$TO_REBUILD" == " PLA" ] && [ -z "$INSTALL_PLA" ] && FATAL "Incompatible option: -m PLA cannot be used without --pla option"
    # Special cases go first
    # if develop, we force master
    [ -z "$COMMIT_ID" ] && [ -n "$DEVELOP" ] && COMMIT_ID="master"
    [ -n "$INSTALL_ONLY" ] && [ -n "$INSTALL_K8S_MONITOR" ] && install_k8s_monitoring
    [ -n "$INSTALL_ONLY" ] && [ -n "$INSTALL_NGSA" ] && install_osm_ngsa_service
    [ -n "$INSTALL_ONLY" ] && echo -e "\nDONE" && exit 0
    # This is where installation starts
    install_osm
    echo -e "\nDONE"
    exit 0
fi