Kibana docker container with pre-optimized bundles

Dockerfile

ARG KIBANA_VERSION
FROM docker.elastic.co/kibana/kibana:${KIBANA_VERSION}

ARG KIBANA_VERSION
ARG LOGTRAIL_VERSION

USER root
RUN NODE_OPTIONS="--max_old_space_size=4096" kibana-plugin install https://github.com/sivasamyk/logtrail/releases/download/v${LOGTRAIL_VERSION}/logtrail-${KIBANA_VERSION}-${LOGTRAIL_VERSION}.zip
COPY kibana.yaml /usr/share/kibana/config/kibana.yml
COPY elasticsearch.repo /etc/yum.repos.d/elasticsearch.repo
RUN \
	set -e; \
	yum install -y sudo java-11-openjdk-headless.x86_64 elasticsearch; \
	( \
	set -e; \
	sudo -u elasticsearch /usr/share/elasticsearch/bin/elasticsearch &>/tmp/elasticsearch & \
	line=0; \
	until grep -qm 1 'LicenseService.*license.*mode \[basic\] - valid' /tmp/elasticsearch; do \
	sleep 1; \
	tail -qn +$((line+1)) /tmp/elasticsearch; \
	line=$(wc -l /tmp/elasticsearch | cut -d' ' -f1); \
	pgrep -u elasticsearch >/dev/null; \
	done; \
	echo 'Elasticsearch started' \
	); \
	( \
	set -e; \
	NODE_OPTIONS="--max_old_space_size=4096" sudo -u kibana /usr/local/bin/kibana-docker &>/tmp/kibana & \
	line=0; \
	until grep -qm 1 'Optimization of bundles for .* complete in .* seconds' /tmp/kibana; do \
	sleep 1; \
	tail -qn +$((line+1)) /tmp/kibana; \
	line=$(wc -l /tmp/kibana | cut -d' ' -f1); \
	pgrep -u kibana >/dev/null; \
	done \
	); \
	pkill -u elasticsearch; \
	pkill -u kibana; \
	until pgrep -u elasticsearch >/dev/null; do sleep 1; done; \
	until pgrep -u kibana >/dev/null; do sleep 1; done; \
	yum remove -y sudo java-11-openjdk-headless.x86_64 elasticsearch; \
	rm /etc/yum.repos.d/elasticsearch.repo; \
	yum -y autoremove; \
	yum clean all; \
	rm -rf /var/cache/yum

elasticsearch.repo

[elasticsearch-7.x]
name=Elasticsearch repository for 7.x packages
baseurl=https://artifacts.elastic.co/packages/7.x/yum
gpgcheck=1
gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch
enabled=1
autorefresh=1
type=rpm-md

kibana.yaml

elasticsearch.hosts: http://127.0.0.1:9200
server.name: kibana
server.host: 0.0.0.0
xpack.apm.ui.enabled: false
xpack.graph.enabled: false
xpack.grokdebugger.enabled: false
xpack.searchprofiler.enabled: false
xpack.ml.enabled: false
xpack.monitoring.enabled: false
xpack.reporting.enabled: false
xpack.security.enabled: false

Updated. Reduced size by not using a build container and instead simply uninstall ES after optimization is done.
This reduces the image size from ~1.6GB to 794MB, only 60MB more than the elastico base.