diff --git a/Dockerfile b/Dockerfile
index 61eace1..4336c82 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:stretch
+FROM debian:bookworm
 
 ADD git-tag /git-tag
 
diff --git a/build_and_push.sh b/build_and_push.sh
index 0e95ec6..dc457ef 100755
--- a/build_and_push.sh
+++ b/build_and_push.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 MY_IMAGE_NAME="caprover/netdata"
-NETDATA_VERSION="v1.34.1"
+NETDATA_VERSION="v1.42.2"
 
 # ensure you're not running it on local machine
 if [ -z "$CI" ] || [ -z "$GITHUB_REF" ]; then
@@ -22,5 +22,5 @@ docker buildx ls
 docker buildx create --name mybuilder
 docker buildx use mybuilder
 
-# REMOVED linux/arm64 as debie:jessie isn't built for linux/arm64
-docker buildx build --platform linux/amd64,linux/arm,linux/arm64,linux/386 -t $MY_IMAGE_NAME:latest -t $MY_IMAGE_NAME:$NETDATA_VERSION --push .
+# REMOVED linux/arm, and all 32 bit. Just focus on x86_64
+docker buildx build --platform linux/amd64,linux/arm,linux/arm64,linux/386 -t $MY_IMAGE_NAME:latest -t $MY_IMAGE_NAME:$NETDATA_VERSION --push .
\ No newline at end of file
diff --git a/scripts/build.sh b/scripts/build.sh
index 4876b29..254383a 100644
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -2,22 +2,22 @@
 set -e
 DEBIAN_FRONTEND=noninteractive
 
-# some mirrors have issues, i skipped httpredir in favor of an eu mirror
+# some mirrors have issues, i skipped httpredir in favor of an eu mirror, moved to bookworm, and they cause duplicates only.
 
-echo "deb http://ftp.nl.debian.org/debian/ stretch main" > /etc/apt/sources.list
-echo "deb http://security.debian.org/debian-security stretch/updates main" >> /etc/apt/sources.list
+# echo "deb http://deb.debian.org/debian/ bookworm main" > /etc/apt/sources.list
+# echo "deb http://security.debian.org/debian-security bookworm-security main" >> /etc/apt/sources.list
 
 # install dependencies for build
 # source: https://learn.netdata.cloud/docs/agent/packaging/installer/methods/manual
 
-apt-get -qq update
-apt-get -y install zlib1g-dev uuid-dev libmnl-dev gcc make curl git autoconf autogen automake pkg-config netcat-openbsd jq libuv1-dev liblz4-dev libjudy-dev libssl-dev cmake libelf-dev libprotobuf-dev protobuf-compiler g++
-apt-get -y install autoconf-archive lm-sensors nodejs python python-mysqldb python-yaml libjudydebian1 libuv1 liblz4-1 openssl
-apt-get -y install msmtp msmtp-mta apcupsd fping
+apt-get update -qq && \
+apt-get install -y ca-certificates git-man netcat-openbsd krb5-locales less libbrotli1 libbsd0 libcbor0.8 libcurl3-gnutls libcurl4 libedit2 liberror-perl libexpat1 libfido2-1 libgdbm-compat4 libgdbm6 libgssapi-krb5-2 libk5crypto3 libkeyutils1 libkrb5-3 libkrb5support0 libldap-2.5-0 libldap-common libnghttp2-14 libperl5.36 libpsl5 librtmp1 libsasl2-2 libsasl2-modules libsasl2-modules-db libssh2-1 libssl3 libx11-6 libx11-data libxau6 libxcb1 libxdmcp6 libxext6 libxmuu1 netbase openssh-client openssl patch nodejs perl perl-modules-5.36 publicsuffix xauth && \
+apt-get install -y autoconf autoconf-archive autogen automake cmake curl g++ gcc git gzip libatomic1 libuuid1 libelf-dev libjson-c-dev libjudy-dev liblz4-dev libmnl-dev libssl-dev libsystemd-dev libuv1-dev libyaml-dev lm-sensors make pkg-config python3 python3-mysqldb python3-yaml tar uuid-dev zlib1g-dev libprotobuf-dev protobuf-compiler && \
+apt-get install -y msmtp msmtp-mta apcupsd fping
 
-# fetch netdata
+# fetch netdata & replaced firehol obsoleted by netdata
 
-git clone https://github.com/firehol/netdata.git /netdata.git
+git clone https://github.com/netdata/netdata.git /netdata.git
 cd /netdata.git
 TAG=$(</git-tag)
 if [ ! -z "$TAG" ]; then
@@ -35,21 +35,17 @@ git submodule update --init --recursive
 
 ./netdata-installer.sh --dont-wait --dont-start-it --disable-telemetry
 
-# removed hack on 2017/1/3
-#chown root:root /usr/libexec/netdata/plugins.d/apps.plugin
-#chmod 4755 /usr/libexec/netdata/plugins.d/apps.plugin
-
 # remove build dependencies
 
 cd /
 rm -rf /netdata.git
 
-dpkg -P zlib1g-dev uuid-dev libmnl-dev make git autoconf autogen automake pkg-config libuv1-dev liblz4-dev libjudy-dev libssl-dev cmake libelf-dev libprotobuf-dev protobuf-compiler g++
+dpkg -P iproute2 libelf-dev libjudy-dev liblz4-dev libmnl-dev libprotobuf-dev libssl-dev libuv1-dev libyaml-dev lm-sensors make netcat-openbsd pkg-config protobuf-compiler python3-mysqldb python3-yaml uuid-dev zlib1g-dev
+
 apt-get -y autoremove
 apt-get clean
 rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
-
 # symlink access log and error log to stdout/stderr
 
 ln -sf /dev/stdout /var/log/netdata/access.log
diff --git a/scripts/run.sh b/scripts/run.sh
index 940d4d0..d75c657 100644
--- a/scripts/run.sh
+++ b/scripts/run.sh
@@ -39,6 +39,21 @@ fi
 # copy conf from NETDATA_STOCK_CONFIG_DIR (normally under /usr/lib/netdata/conf.d) to NETDATA_USER_CONFIG_DIR (normally under /etc/netdata)
 cp /usr/lib/netdata/conf.d/health_alarm_notify.conf /etc/netdata
 
+# For EMAIL_SENDER, assuming the value comes from netDataInfo.data.smtp.sender
+if [[ $SMTP_SENDER ]]; then
+	sed -i -e "s@EMAIL_SENDER=\"\"@EMAIL_SENDER=\"${SMTP_SENDER}\"@" /etc/netdata/health_alarm_notify.conf
+fi
+
+# For DEFAULT_RECIPIENT_EMAIL, assuming the value comes from netDataInfo.data.smtp.to
+if [[ $SMTP_TO ]]; then
+	sed -i -e "s@DEFAULT_RECIPIENT_EMAIL=\"\"@DEFAULT_RECIPIENT_EMAIL=\"${SMTP_TO}\"@" /etc/netdata/health_alarm_notify.conf
+fi
+
+# For enabling email, set SEND_EMAIL to YES if both SMTP_SENDER and SMTP_TO are set
+if [[ $SMTP_SENDER && $SMTP_TO ]]; then
+	sed -i -e "s@SEND_EMAIL=\"NO\"@SEND_EMAIL=\"YES\"@" /etc/netdata/health_alarm_notify.conf
+fi
+
 if [[ $SLACK_WEBHOOK_URL ]]; then
 	sed -i -e "s@SLACK_WEBHOOK_URL=\"\"@SLACK_WEBHOOK_URL=\"${SLACK_WEBHOOK_URL}\"@" /etc/netdata/health_alarm_notify.conf
 fi
@@ -47,14 +62,24 @@ if [[ $SLACK_CHANNEL ]]; then
 	sed -i -e "s@DEFAULT_RECIPIENT_SLACK=\"\"@DEFAULT_RECIPIENT_SLACK=\"${SLACK_CHANNEL}\"@" /etc/netdata/health_alarm_notify.conf
 fi
 
-if [[ $DISCORD_WEBHOOK_URL ]]; then
-	sed -i -e "s@DISCORD_WEBHOOK_URL=\"\"@DISCORD_WEBHOOK_URL=\"${DISCORD_WEBHOOK_URL}\"@" /etc/netdata/health_alarm_notify.conf
+# Add this part for the SEND_SLACK="YES"
+if [[ $SLACK_WEBHOOK_URL && $SLACK_CHANNEL ]]; then
+	sed -i -e "s@SEND_SLACK=\"NO\"@SEND_SLACK=\"YES\"@" /etc/netdata/health_alarm_notify.conf
 fi
 
-if [[ $DISCORD_RECIPIENT ]]; then
-	sed -i -e "s@DEFAULT_RECIPIENT_DISCORD=\"\"@DEFAULT_RECIPIENT_DISCORD=\"${DISCORD_RECIPIENT}\"@" /etc/netdata/health_alarm_notify.conf
-fi
+# if [[ $DISCORD_WEBHOOK_URL ]]; then
+# 	sed -i -e "s@DISCORD_WEBHOOK_URL=\"\"@DISCORD_WEBHOOK_URL=\"${DISCORD_WEBHOOK_URL}\"@" /etc/netdata/health_alarm_notify.conf
+# fi
+
+# if [[ $DISCORD_RECIPIENT ]]; then
+# 	sed -i -e "s@DEFAULT_RECIPIENT_DISCORD=\"\"@DEFAULT_RECIPIENT_DISCORD=\"${DISCORD_RECIPIENT}\"@" /etc/netdata/health_alarm_notify.conf
+# fi
+# # Add this part for the SEND_DISCORD="YES"
+# if [[ $DISCORD_WEBHOOK_URL && $DISCORD_RECIPIENT ]]; then
+# 	sed -i -e "s@SEND_DISCORD=\"NO\"@SEND_DISCORD=\"YES\"@" /etc/netdata/health_alarm_notify.conf
+# fi
 
+# For Telegram
 if [[ $TELEGRAM_BOT_TOKEN ]]; then
 	sed -i -e "s@TELEGRAM_BOT_TOKEN=\"\"@TELEGRAM_BOT_TOKEN=\"${TELEGRAM_BOT_TOKEN}\"@" /etc/netdata/health_alarm_notify.conf
 fi
@@ -63,6 +88,12 @@ if [[ $TELEGRAM_CHAT_ID ]]; then
 	sed -i -e "s@DEFAULT_RECIPIENT_TELEGRAM=\"\"@DEFAULT_RECIPIENT_TELEGRAM=\"${TELEGRAM_CHAT_ID}\"@" /etc/netdata/health_alarm_notify.conf
 fi
 
+# Add this part for the SEND_TELEGRAM="YES"
+if [[ $TELEGRAM_BOT_TOKEN && $TELEGRAM_CHAT_ID ]]; then
+	sed -i -e "s@SEND_TELEGRAM=\"NO\"@SEND_TELEGRAM=\"YES\"@" /etc/netdata/health_alarm_notify.conf
+fi
+
+# For PushBullet
 if [[ $PUSHBULLET_ACCESS_TOKEN ]]; then
 	sed -i -e "s@PUSHBULLET_ACCESS_TOKEN=\"\"@PUSHBULLET_ACCESS_TOKEN=\"${PUSHBULLET_ACCESS_TOKEN}\"@" /etc/netdata/health_alarm_notify.conf
 fi
@@ -71,6 +102,11 @@ if [[ $PUSHBULLET_DEFAULT_EMAIL ]]; then
 	sed -i -e "s#DEFAULT_RECIPIENT_PUSHBULLET=\"\"#DEFAULT_RECIPIENT_PUSHBULLET=\"${PUSHBULLET_DEFAULT_EMAIL}\"#" /etc/netdata/health_alarm_notify.conf
 fi
 
+# Add this part for the SEND_PUSHBULLET="YES"
+if [[ $PUSHBULLET_ACCESS_TOKEN && $PUSHBULLET_DEFAULT_EMAIL ]]; then
+	sed -i -e "s@SEND_PUSHBULLET=\"NO\"@SEND_PUSHBULLET=\"YES\"@" /etc/netdata/health_alarm_notify.conf
+fi
+
 if [[ $NETDATA_IP ]]; then
 	NETDATA_ARGS="${NETDATA_ARGS} -i ${NETDATA_IP}"
 fi