Move docker_*.sh scripts into policy/engine
[policy/engine.git] / packages / docker / src / main / docker / docker-install.sh
diff --git a/packages/docker/src/main/docker/docker-install.sh b/packages/docker/src/main/docker/docker-install.sh
new file mode 100644 (file)
index 0000000..e8b9aaf
--- /dev/null
@@ -0,0 +1,740 @@
+#!/bin/bash
+
+#########################################################################
+##
+## Functions
+##
+#########################################################################
+
+function usage() {
+       echo -n "syntax: $(basename $0) "
+       echo -n "--debug ("
+       echo -n "[--install base|pap|pdp|console|mysql|elk|brmsgw|paplp|pdplp] | "
+       echo -n "[--configure base|pap|pdp|console|mysql|elk|brmsgw|paplp|pdplp] | "
+}
+
+function check_java() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       TARGET_JAVA_VERSION=$1
+       
+       if [[ -z ${JAVA_HOME} ]]; then
+               echo "error: ${JAVA_HOME} is not set"
+               return 1
+       fi
+       
+       if ! check_x_file "${JAVA_HOME}/bin/java"; then
+               echo "error: ${JAVA_HOME}/bin/java is not accessible"
+               return 1
+       fi
+       
+       INSTALLED_JAVA_VERSION=$("${JAVA_HOME}/bin/java" -version 2>&1 | awk -F '"' '/version/ {print $2}')
+       if [[ -z $INSTALLED_JAVA_VERSION ]]; then
+               echo "error: ${JAVA_HOME}/bin/java is invalid"
+               return 1
+       fi
+       
+       if [[ "${INSTALLED_JAVA_VERSION}" != ${TARGET_JAVA_VERSION}* ]]; then
+               echo "error: java version (${INSTALLED_JAVA_VERSION}) does not"\
+                        "march desired version ${TARGET_JAVA_VERSION}"
+               return 1
+       fi 
+       
+       echo "OK: java ${INSTALLED_JAVA_VERSION} installed"
+       
+}
+
+function process_configuration() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       CONF_FILE=$1
+       while read line || [ -n "${line}" ]; do
+        if [[ -n ${line} ]] && [[ ${line} != \#* ]]; then
+               name=$(echo "${line%%=*}")
+               value=$(echo "${line#*=}")
+               # escape ampersand so that sed does not replace it with the search string
+            value=${value//&/\\&}
+               if [[ -z ${name} ]] || [[ -z $value ]]; then
+                       echo "WARNING: ${line} missing name or value"
+               fi
+               export ${name}="${value}"
+               eval "${name}" "${value}" 2> /dev/null
+        fi
+       done < "${CONF_FILE}"
+       return 0
+}
+
+function component_preconfigure() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+
+       /bin/sed -i -e 's!${{POLICY_HOME}}!'"${POLICY_HOME}!g" \
+               -e 's!${{FQDN}}!'"${FQDN}!g" \
+               *.conf > /dev/null 2>&1
+}
+
+function tomcat_component() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       TOMCAT_TARGET_INSTALL_DIR=${POLICY_HOME}/servers/${COMPONENT_TYPE}
+       if [[ -d ${TOMCAT_TARGET_INSTALL_DIR} ]]; then
+               echo "error: ${TOMCAT_TARGET_INSTALL_DIR} exists."
+               return 1
+       fi
+       
+       TOMCAT_INSTALL_DIR=${POLICY_HOME}/install/3rdparty/${TOMCAT_PACKAGE_NAME}/
+       if [[ -d ${TOMCAT_INSTALL_DIR} ]]; then
+               echo "error: ${TOMCAT_INSTALL_DIR} exists."
+               return 1                
+       fi
+       
+       tar -C "${POLICY_HOME}/servers" -xf "${POLICY_HOME}/install/3rdparty/${TOMCAT_PACKAGE_NAME}.tar.gz"
+       
+       mv "${POLICY_HOME}/servers/${TOMCAT_PACKAGE_NAME}" "${POLICY_HOME}/servers/${COMPONENT_TYPE}/"
+       /bin/cp "${POLICY_HOME}"/install/servers/common/tomcat/bin/* "${POLICY_HOME}/servers/${COMPONENT_TYPE}/bin"
+       /bin/cp "${POLICY_HOME}"/install/servers/common/tomcat/conf/* "${POLICY_HOME}/servers/${COMPONENT_TYPE}/conf"
+       
+       /bin/cp "${POLICY_HOME}/install/servers/common/tomcat/init.d/tomcatd" "${POLICY_HOME}/etc/init.d/${COMPONENT_TYPE}"
+       /bin/sed -i -e "s!\${{COMPONENT_TYPE}}!${COMPONENT_TYPE}!g" "${POLICY_HOME}/etc/init.d/${COMPONENT_TYPE}" >/dev/null 2>&1
+
+
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/${COMPONENT_TYPE}/webapps/* "${POLICY_HOME}/servers/${COMPONENT_TYPE}/webapps"
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/${COMPONENT_TYPE}/bin/* "${POLICY_HOME}/servers/${COMPONENT_TYPE}/bin" >/dev/null 2>&1
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/${COMPONENT_TYPE}/conf/* "${POLICY_HOME}/servers/${COMPONENT_TYPE}/conf" >/dev/null 2>&1
+       
+       /bin/rm -fr "${POLICY_HOME}/servers/${COMPONENT_TYPE}/webapps/docs" \
+                "${POLICY_HOME}/servers/${COMPONENT_TYPE}/webapps/examples" \
+                "${POLICY_HOME}/servers/${COMPONENT_TYPE}/webapps/ROOT" \
+                "${POLICY_HOME}/servers/${COMPONENT_TYPE}/webapps/manager" \
+                "${POLICY_HOME}/servers/${COMPONENT_TYPE}/webapps/host-manager"
+       
+       if [[ ${COMPONENT_TYPE} == console ]]; then
+               install_onap_portal_settings
+       fi
+
+       return 0
+}
+
+function configure_tomcat_component() {
+       configure_component "${COMPONENT_TYPE}.conf" "${POLICY_HOME}/servers/${COMPONENT_TYPE}/"
+}
+
+function configure_component() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+               
+       if ! process_configuration "${COMPONENT_TYPE}.conf"; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: cannot process configuration ${COMPONENT_TYPE}.conf"
+               exit 1
+       fi
+       
+       CONF_FILE=$1
+       COMPONENT_ROOT_DIR=$2
+       
+       SED_LINE="sed -i"
+       SED_LINE+=" -e 's!\${{POLICY_HOME}}!${POLICY_HOME}!g' "
+       SED_LINE+=" -e 's!\${{POLICY_USER}}!${POLICY_USER}!g' "
+       SED_LINE+=" -e 's!\${{POLICY_GROUP}}!${POLICY_GROUP}!g' "
+       SED_LINE+=" -e 's!\${{KEYSTORE_PASSWD}}!${KEYSTORE_PASSWD}!g' "
+       SED_LINE+=" -e 's!\${{JAVA_HOME}}!${JAVA_HOME}!g' "
+       SED_LINE+=" -e 's!\${{COMPONENT_TYPE}}!${COMPONENT_TYPE}!g' "
+               
+       while read line || [ -n "${line}" ]; do
+        if [[ -n $line ]] && [[ $line != \#* ]]; then
+               name=$(echo "${line%%=*}")
+               value=$(echo "${line#*=}")
+               # escape ampersand so that sed does not replace it with the search string
+               value=${value//&/\\&}
+               if [[ -z ${name} ]] || [[ -z ${value} ]]; then
+                       echo "WARNING: ${line} missing name or value"
+               fi
+               SED_LINE+=" -e 's!\${{${name}}}!${value}!g' "
+               
+        fi
+       done < "$CONF_FILE"
+       
+       SED_FILES=""
+       for sed_file in $(find "${COMPONENT_ROOT_DIR}" -name '*.xml' -o -name '*.sh' -o -name '*.properties' -o -name '*.conf' -o -name '*.cfg' -o -name '*.template' -o -name '*.conf' -o -name '*.cron' -o -name '*.json' | grep -v /backup/); do
+               if fgrep -l '${{' ${sed_file} > /dev/null 2>&1; then
+                       SED_FILES+="${sed_file} "
+               fi
+       done
+
+       if [[ -f $HOME/.m2/settings.xml ]]; then
+               SED_FILES+="$HOME/.m2/settings.xml "
+       fi
+       
+
+       if [[ -z ${SED_FILES} ]]; then
+               echo "WARNING: no xml, sh, properties, or conf files to perform configuration expansion"
+       else
+               SED_LINE+=${SED_FILES}
+               eval "${SED_LINE}"
+       fi
+
+       list_unexpanded_files ${POLICY_HOME}
+}
+
+function install_onap_portal_settings() {
+       echo "Install onap portal settings"
+
+       # unpack onap war file
+       mkdir -p "${POLICY_HOME}"/servers/console/webapps/onap
+       cd "${POLICY_HOME}"/servers/console/webapps/onap
+       unzip -q ../onap.war
+       cd ${INSTALL_DIR}
+
+       # copy over the configured settings
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/onap/* "${POLICY_HOME}/servers/console/webapps/onap"
+}
+
+function check_r_file() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+
+       FILE=$1
+       if [[ ! -f ${FILE} || ! -r ${FILE} ]]; then
+        return 1
+       fi
+
+       return 0
+}
+
+function check_x_file() {      
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+
+       FILE=$1
+       if [[ ! -f ${FILE} || ! -x ${FILE} ]]; then
+        return 1
+       fi
+
+       return 0
+}
+
+function install_prereqs() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       CONF_FILE=$1
+       
+       if ! check_r_file "${CONF_FILE}"; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: ${CONF_FILE} is not accessible"
+               exit 1
+       fi
+       
+       if ! process_configuration "${CONF_FILE}"; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: cannot process configuration ${CONF_FILE}"
+               exit 1
+       fi
+       
+#      if ! check_java "1.8"; then
+#              echo "error: aborting ${COMPONENT_TYPE} installation: invalid java version"
+#              exit 1
+#      fi
+       
+       if [[ -z ${POLICY_HOME} ]]; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: ${POLICY_HOME} is not set"
+               exit 1  
+       fi
+
+       HOME_OWNER=$(ls -ld "${POLICY_HOME}" | awk '{print $3}')
+       if [[ ${HOME_OWNER} != ${POLICY_USER} ]]; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: ${POLICY_USER} does not own ${POLICY_HOME} directory"
+               exit 1
+       fi
+       
+       echo -n "Starting ${OPERATION} of ${COMPONENT_TYPE} under ${POLICY_USER}:${POLICY_GROUP} "
+       echo "ownership with umask $(umask)."
+}
+
+function list_unexpanded_files() {
+       ROOT_DIR=$1
+       SEARCH_LIST=$(find ${ROOT_DIR} -type f -name '*.properties' -o -name '*.sh'  -o -name '*.conf' -o -name '*.yml' -o -name '*.template' -o -name '*.xml' -o -name '*.cfg' -o -name '*.json' -o -path "${ROOT_DIR}/etc/init.d/*" | egrep -v '/m2/|/install/|/logs/')
+    NOT_EXPANDED_BASE_FILES=$(grep -l '${{' ${SEARCH_LIST} 2> /dev/null)
+       if [[ -n ${NOT_EXPANDED_BASE_FILES} ]]; then
+               echo "error: component installation has completed but some base files have not been expanded:"
+               echo "${NOT_EXPANDED_BASE_FILES}"
+               return 1
+       fi
+       return 0
+}
+
+function install_base() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       install_prereqs "${BASE_CONF}"
+       
+       if [[ -z ${POLICY_HOME} ]]; then
+               echo "error: ${POLICY_HOME} is not set"
+               exit 1
+       fi
+       
+       POLICY_HOME_CONTENTS=$(ls -A "${POLICY_HOME}" 2> /dev/null)
+       if [[ -n ${POLICY_HOME_CONTENTS} ]]; then
+               echo "error: aborting base installation: ${POLICY_HOME} directory is not empty"
+               exit 1
+       fi
+       
+       if [[ ! -d ${POLICY_HOME} ]]; then
+               echo "error: aborting base installation: ${POLICY_HOME} is not a directory."
+               exit 1
+       fi
+       
+       if ! /bin/mkdir -p "${POLICY_HOME}/servers/" > /dev/null 2>&1; then     
+               echo "error: aborting base installation: cannot create ${POLICY_HOME}/servers/"
+               exit 1
+       fi      
+       
+       if ! /bin/mkdir -p "${POLICY_HOME}/logs/" > /dev/null 2>&1; then        
+               echo "error: aborting base installation: cannot create ${POLICY_HOME}/logs/"
+               exit 1
+       fi      
+       
+       BASE_TGZ=$(ls base-*.tar.gz)
+       if [ ! -r ${BASE_TGZ} ]; then
+               echo "error: aborting base installation: ${POLICY_USER} cannot access tar file: ${BASE_TGZ}"
+               exit 1                  
+       fi
+       
+       tar -tzf ${BASE_TGZ} > /dev/null 2>&1
+       if [[ $? != 0 ]]; then
+               echo >&2 "error: aborting base installation: invalid base package tar file: ${BASE_TGZ}"
+               exit 1
+       fi
+       
+       BASH_PROFILE_LINE=". ${POLICY_HOME}/etc/profile.d/env.sh"
+       PROFILE_LINE="ps -p \$\$ | grep -q bash || . ${POLICY_HOME}/etc/profile.d/env.sh"
+               
+       tar -C ${POLICY_HOME} -xf ${BASE_TGZ} --no-same-owner
+       if [[ $? != 0 ]]; then
+               # this should not happened
+               echo "error: aborting base installation: base package cannot be unpacked: ${BASE_TGZ}"
+               exit 1
+       fi
+
+       /bin/mkdir -p ${POLICY_HOME}/etc/ssl > /dev/null 2>&1
+       /bin/mkdir -p ${POLICY_HOME}/etc/init.d > /dev/null 2>&1
+       /bin/mkdir -p ${POLICY_HOME}/tmp > /dev/null 2>&1
+       /bin/mkdir -p ${POLICY_HOME}/var > /dev/null 2>&1
+                       
+       #list_unexpanded_files ${POLICY_HOME}
+}
+
+
+function configure_base() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       # check if fqdn is set in base.conf and use that value if set
+       if [[ -z ${INSTALL_FQDN} ]]
+       then
+               echo "FQDN not set in config...using the default FQDN ${FQDN}"
+       else
+               echo "Using FQDN ${INSTALL_FQDN} from config"
+               FQDN=${INSTALL_FQDN}
+       fi
+
+       configure_component "${BASE_CONF}" "${POLICY_HOME}"
+       
+       BASH_PROFILE_LINE=". ${POLICY_HOME}/etc/profile.d/env.sh"
+       PROFILE_LINE="ps -p \$\$ | grep -q bash || . ${POLICY_HOME}/etc/profile.d/env.sh"
+       
+       if ! fgrep -x "${BASH_PROFILE_LINE}" "${HOME}/.bash_profile" >/dev/null 2>&1; then
+               echo "${BASH_PROFILE_LINE}" >> "${HOME}/.bash_profile"
+       fi
+       
+       if ! fgrep -x "${PROFILE_LINE}" "${HOME}/.profile" >/dev/null 2>&1; then
+               echo "${PROFILE_LINE}" >> "${HOME}/.profile"
+       fi
+}
+
+function install_tomcat_component() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       install_prereqs "${BASE_CONF}"
+
+       if ! process_configuration "${COMPONENT_TYPE}.conf"; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: cannot process configuration ${COMPONENT_TYPE}.conf"
+               exit 1
+       fi
+       
+       if ! tomcat_component; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: tomcat installation failed."
+               exit 1                  
+       fi
+       
+}
+
+# This function installs mysql related shell scripts and sql files in the proper locations
+# under $POLICY_HOME. It also adds the MySQL client bin to the PATH based on configuration.
+#
+function install_mysql() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       install_prereqs "${BASE_CONF}"
+
+       if ! process_configuration "${COMPONENT_TYPE}.conf"; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: cannot process configuration ${COMPONENT_TYPE}.conf"
+               exit 1
+       fi
+       
+       MYSQL_DATA_PATH=${POLICY_HOME}/data/mysql
+       /bin/mkdir -p ${MYSQL_DATA_PATH} > /dev/null 2>&1
+       
+       /bin/cp -f "${POLICY_HOME}"/install/mysql/data/* "${MYSQL_DATA_PATH}"
+       /bin/chmod 555 "${MYSQL_DATA_PATH}"/*
+       
+       MYSQL_BIN_SOURCE=${POLICY_HOME}/install/mysql/bin
+       /bin/mkdir -p ${POLICY_HOME}/bin > /dev/null 2>&1
+       for script in $(/bin/ls "${MYSQL_BIN_SOURCE}"); do
+               /bin/cp ${MYSQL_BIN_SOURCE}/${script} ${POLICY_HOME}/bin
+               /bin/chmod 555 "${POLICY_HOME}/bin/${script}"
+       done
+}
+
+function configure_mysql() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       # nothing to do
+}
+
+# This function installs elk related shell scripts and sql files in the proper locations
+# under $POLICY_HOME. It also adds the Elk to the PATH based on configuration.
+#
+function configure_elk() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       # nothing to do
+}
+
+function install_elk() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       if [[ -f "${HOME}/.bash_profile" ]]; then
+               source "${HOME}/.bash_profile"
+       fi
+       
+       if [[ -f "${HOME}/.profile" ]]; then
+               source "${HOME}/.profile"
+       fi
+       
+       ELK_TARGET_INSTALL_DIR="${POLICY_HOME}"/elk
+       
+       if [[ -d ${ELK_TARGET_INSTALL_DIR} ]]; then
+               echo "WARNING: ${ELK_TARGET_INSTALL_DIR} exists."
+               return 1
+       fi
+       
+       /bin/mkdir -p "${ELK_TARGET_INSTALL_DIR}" > /dev/null 2>&1
+       
+       if [[ ! -d ${ELK_TARGET_INSTALL_DIR} ]]; then
+               echo "WARNING: ${ELK_TARGET_INSTALL_DIR} doesn't exist."
+               return 1
+       fi
+       
+       cd ${ELK_TARGET_INSTALL_DIR}
+       curl -L -O https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-5.4.0.tar.gz
+       
+       tar xvzf elasticsearch-5.4.0.tar.gz -C .
+       /bin/rm -fr elasticsearch-5.4.0.tar.gz
+       /bin/mv  ${ELK_TARGET_INSTALL_DIR}/elasticsearch-5.4.0/* .
+       /bin/rm -fr ${ELK_TARGET_INSTALL_DIR}/elasticsearch-5.4.0
+       
+       /bin/cp "${POLICY_HOME}"/install/elk/bin/* "${POLICY_HOME}/bin" 
+       /bin/cp -f "${POLICY_HOME}"/install/elk/config/* "${ELK_TARGET_INSTALL_DIR}/config"
+       /bin/cp -f "${POLICY_HOME}/install/elk/init.d/elkd" "${POLICY_HOME}/etc/init.d/elk"
+       
+       install_prereqs "${COMPONENT_TYPE}.conf"
+       
+       /bin/sed -i -e "s!\${{POLICY_HOME}}!${POLICY_HOME}!g" \
+               -e "s!\${{FQDN}}!${FQDN}!g" \
+               -e "s!\${{ELK_JMX_PORT}}!${ELK_JMX_PORT}!g" \
+               "${ELK_TARGET_INSTALL_DIR}"/config/* "${POLICY_HOME}/etc/init.d/elk" > /dev/null 2>&1
+               
+
+       list_unexpanded_files ${POLICY_HOME}
+               
+       return $?
+}
+
+# This function installs brmsgw related shell scripts and config files in the proper
+# locations under $POLICY_HOME. 
+#
+
+function install_brmsgw() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       install_prereqs "${BASE_CONF}"
+
+       if ! process_configuration "${COMPONENT_TYPE}.conf"; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: cannot process configuration ${COMPONENT_TYPE}.conf"
+               exit 1
+       fi
+       
+       if [ -z "$M2_HOME" ]; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: M2_HOME must be set in brmsgw.conf"
+               exit 1
+       fi
+       
+       echo "export M2_HOME=$M2_HOME" >>$POLICY_HOME/etc/profile.d/env.sh
+
+       /bin/cp -f "${POLICY_HOME}/install/servers/brmsgw/init.d/brmsgw" "${POLICY_HOME}/etc/init.d/brmsgw"
+       
+       if ! /bin/mkdir -p "${POLICY_HOME}/servers/${COMPONENT_TYPE}" > /dev/null 2>&1; then    
+               echo "error: aborting base installation: cannot create ${POLICY_HOME}/servers/${COMPONENT_TYPE}"
+               exit 1
+       fi      
+       
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/${COMPONENT_TYPE}/BRMSGateway.jar "${POLICY_HOME}/servers/${COMPONENT_TYPE}"
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/${COMPONENT_TYPE}/*.properties "${POLICY_HOME}/servers/${COMPONENT_TYPE}"
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/${COMPONENT_TYPE}/config "${POLICY_HOME}/servers/${COMPONENT_TYPE}"
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/${COMPONENT_TYPE}/dependency.json "${POLICY_HOME}/servers/${COMPONENT_TYPE}"
+       
+       /bin/mv $POLICY_HOME/m2 $HOME/.m2
+
+       return 0
+}
+
+
+function install_logparser() {
+       if [[ $DEBUG == y ]]; then
+               echo "-- ${FUNCNAME[0]} $@ --"
+               set -x
+       fi
+       
+       install_prereqs "${BASE_CONF}"
+
+       if ! process_configuration "${COMPONENT_TYPE}.conf"; then
+               echo "error: aborting ${COMPONENT_TYPE} installation: cannot process configuration ${COMPONENT_TYPE}.conf"
+               exit 1
+       fi
+       
+       LP_TARGET_DIR=${POLICY_HOME}/servers/${COMPONENT_TYPE}
+       /bin/mkdir -p ${LP_TARGET_DIR}/bin > /dev/null 2>&1
+       /bin/mkdir -p ${LP_TARGET_DIR}/logs > /dev/null 2>&1
+       
+       # copy binaries, initialization script and configuration
+       /bin/cp "${POLICY_HOME}"/install/servers/common/logparser/bin/*jar "${LP_TARGET_DIR}/bin"
+       /bin/cp "${POLICY_HOME}/install/servers/common/logparser/init.d/logparserd" "${POLICY_HOME}/etc/init.d/${COMPONENT_TYPE}"
+       /bin/cp "${POLICY_HOME}/install/servers/${COMPONENT_TYPE}/bin/parserlog.properties" "${LP_TARGET_DIR}/bin"
+       /bin/cp -fr "${POLICY_HOME}"/install/servers/${COMPONENT_TYPE}/bin/config "${POLICY_HOME}/servers/${COMPONENT_TYPE}/bin"
+       
+}
+
+#########################################################################
+##
+## script execution body
+##
+#########################################################################
+
+
+OPERATION=none
+COMPONENT_TYPE=none
+DEBUG=n
+
+BASE_CONF=base.conf
+
+TOMCAT_PACKAGE_NAME=apache-tomcat-8.0.23
+
+INSTALL_DIR="$(pwd)"
+
+export POLICY_USER=$(/usr/bin/id -un)
+
+# command line options parsing
+until [[ -z "$1" ]]; do
+       case $1 in
+               -d|--debug)     DEBUG=y
+                                               set -x
+                                               ;;
+               -i|--install)   OPERATION=install
+                                               shift
+                                               COMPONENT_TYPE=$1
+                                               ;;
+               -c|--configure) OPERATION=configure
+                                               shift
+                                               COMPONENT_TYPE=$1
+                                               ;;
+               *)                              usage
+                                               exit 1
+                                               ;;
+       esac
+       shift
+done
+
+# component-type validation
+case $COMPONENT_TYPE in
+       base)   ;;
+       pdp)    ;;
+       pap)    ;;
+       console)        ;;
+       mysql)  ;;
+       elk)    ;;
+       brmsgw) ;;
+       paplp)  ;;
+       pdplp)  ;;
+       skip)   ;;
+       *)              echo "invalid component type (${COMPONENT_TYPE}): must be in {base|pdp|pap|console|mysql|elk|brmsgw|paplp|pdplp}";
+                       usage
+                       exit 1
+                       ;;
+esac
+
+# operation validation
+case $OPERATION in
+       install|configure)      ;;
+       *)              echo "invalid operation (${OPERATION}): must be in {install|configure}";
+                       usage
+                       exit 1
+                       ;;
+esac
+
+if [[ -n ${POLICY_GROUP} ]]; then
+       groups=$(groups)
+       if ! echo ${groups} | grep -qP "\b${POLICY_GROUP}"; then
+               echo "error: ${POLICY_GROUP} is not a valid group for account ${POLICY_USER}"
+               exit 1
+       fi
+fi
+
+if [[ -z ${POLICY_GROUP} ]]; then
+       numGroups=$(groups | sed "s/^.*: *//g" | wc -w)
+       if [ ${numGroups} -eq 1 ]; then
+               export POLICY_GROUP=$(groups ${POLICY_USER} | sed "s/^.*: *//g")
+       else
+               echo "error: ${POLICY_USER} belongs to multiple groups, one group \
+              must be provided for the installation"
+               usage
+               exit 1
+       fi
+fi
+
+if [[ -z ${POLICY_GROUP} ]]; then
+       echo "error: installation of root section must not provide the \
+             installation group owner argument."
+       usage
+       exit 1
+fi
+
+FQDN=$(hostname -f 2> /dev/null)
+if [[ $? != 0 || -z ${FQDN} ]]; then
+       echo "error: cannot determine the FQDN for this host $(hostname)."
+       exit 1
+fi
+
+if [[ ${OPERATION} == install ]]; then
+       case $COMPONENT_TYPE in
+               base)   
+                       install_base
+                       ;;
+               pdp)    
+                       install_tomcat_component
+                       ;;
+               pap)
+                       install_tomcat_component
+                       ;;
+               console)
+                       install_tomcat_component
+                       ;;
+               mysql)
+                       install_mysql
+                       ;;
+               elk)
+                       install_elk
+                       ;;              
+               brmsgw)
+                       install_brmsgw
+                       ;;
+               paplp|pdplp)
+                       install_logparser
+                       ;;
+               *)              
+                       echo "invalid component type (${COMPONENT_TYPE}): must be in {base|pdp|pap|console|mysql|elk|brmsgw|paplp|pdplp}";
+                       usage
+                       exit 1
+                       ;;
+       esac
+fi
+if [[ ${OPERATION} == configure ]]; then
+
+       install_prereqs "${BASE_CONF}"
+
+       case $COMPONENT_TYPE in
+               base)   
+                       configure_base
+                       component_preconfigure
+                       ;;
+               pdp)    
+                       configure_component "${COMPONENT_TYPE}.conf" "${POLICY_HOME}/servers/${COMPONENT_TYPE}/"
+                       ;;
+               pap)
+                       configure_component "${COMPONENT_TYPE}.conf" "${POLICY_HOME}/servers/${COMPONENT_TYPE}/"
+                       ;;
+               console)
+                       configure_component "${COMPONENT_TYPE}.conf" "${POLICY_HOME}/servers/${COMPONENT_TYPE}/"
+                       ;;
+               mysql)
+                       configure_mysql
+                       ;;
+               elk)
+                       configure_elk
+                       ;;      
+               brmsgw)
+                       configure_component "${COMPONENT_TYPE}.conf" "${POLICY_HOME}/servers/${COMPONENT_TYPE}/"
+                       ;;
+               paplp|pdplp)
+                       configure_component "${COMPONENT_TYPE}.conf" "${POLICY_HOME}/servers/${COMPONENT_TYPE}/"
+                       ;;
+               *)              
+                       echo "invalid component type (${COMPONENT_TYPE}): must be in {base|pdp|pap|console|mysql|elk|brmsgw|paplp|pdplp}";
+                       usage
+                       exit 1
+                       ;;
+       esac
+fi
+
+
+echo -n "Successful ${OPERATION} of ${COMPONENT_TYPE} under ${POLICY_USER}:${POLICY_GROUP} "
+echo "ownership with umask $(umask)."