#!/bin/bash

if [ -z "$JBOSS_USER" ]; then
        JBOSS_USER=wildfly
fi

if [ -z "$JBOSS_HOME" ]; then
        JBOSS_HOME="/opt/wildfly/"
fi

function enableSSL(){
        service wildfly stop &>/dev/null
        doAction keystore DownloadKeys;
        rm -f /var/lib/jelastic/SSL/wildfly.*;
        local certpass=$(/usr/bin/pwgen 30 1);
        /usr/bin/openssl pkcs12 -export -in /var/lib/jelastic/SSL/jelastic.crt -inkey  /var/lib/jelastic/SSL/jelastic.key -certfile  /var/lib/jelastic/SSL/jelastic-ca.crt -out  /var/lib/jelastic/SSL/wildfly.p12 -password pass:${certpass} &>/dev/null
        $(dirname $(realpath $(which java)))/keytool -importkeystore -srckeystore /var/lib/jelastic/SSL/wildfly.p12 -srcstorepass ${certpass} -srcstoretype pkcs12 -destkeystore /var/lib/jelastic/SSL/wildfly.keystore -deststoretype JKS -keypass $certpass -storepass $certpass &>/dev/null
        cp -f /var/lib/jelastic/SSL/wildfly.keystore ${JBOSS_HOME}/domain/configuration/wildfly.keystore;
        mv -f /var/lib/jelastic/SSL/wildfly.keystore ${JBOSS_HOME}/standalone/configuration/wildfly.keystore;
        chown ${JBOSS_USER}:${JBOSS_USER} ${JBOSS_HOME}/standalone/configuration/wildfly.keystore;
        XML_CONFIG_FILES=("standalone.xml" "standalone-full.xml" "standalone-ha.xml" "standalone-full-ha.xml" "standalone-load-balancer.xml" "standalone-ee8.xml" "../../domain/configuration/host.xml")

        for file in "${XML_CONFIG_FILES[@]}"
        do
            [ -e "${JBOSS_HOME}/standalone/configuration/${file}" ] && sed -i s/keystore-password=\".*\"/keystore-password=\"$certpass\"/ ${JBOSS_HOME}/standalone/configuration/${file};
        done

        XML_CONFIG_FILES=("host.xml" "host-master.xml" "host-slave.xml")

        for file in "${XML_CONFIG_FILES[@]}"
        do
            [ -e "${JBOSS_HOME}/domain/configuration/${file}" ] && sed -i s/keystore-password=\".*\"/keystore-password=\"$certpass\"/ ${JBOSS_HOME}/domain/configuration/${file};
        done

        service wildfly start &>/dev/null
        return 0;
}

function disableSSL(){
        service wildfly stop &>/dev/null
        doAction keystore remove;
        rm -f ${JBOSS_HOME}/domain/configuration/wildfly.keystore
        rm -f ${JBOSS_HOME}/standalone/configuration/wildfly.keystore
        selfcertgen;
        service wildfly start &>/dev/null
        return 0;
}