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# Password for the 'elastic' user (at least 6 characters) CHANGEME!!! | ||
ELASTIC_PASSWORD=elastic | ||
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# Password for the 'kibana_system' user (at least 6 characters) CHANGEME!!! | ||
KIBANA_PASSWORD=elasticANDkibana | ||
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# Version of Elastic products | ||
STACK_VERSION=8.1.3 | ||
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# Set the cluster name | ||
CLUSTER_NAME=docker-cluster | ||
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# Set to 'basic' or 'trial' to automatically start the 30-day trial | ||
LICENSE=basic | ||
#LICENSE=trial | ||
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# Port to expose Elasticsearch HTTP API to the host | ||
ES_PORT=9200 | ||
#ES_PORT=127.0.0.1:9200 | ||
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# Port to expose Kibana to the host | ||
KIBANA_PORT=5601 | ||
#KIBANA_PORT=80 | ||
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# Increase or decrease based on the available host memory (in bytes) | ||
MEM_LIMIT=1073741824 | ||
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# Project namespace (defaults to the current folder name if not set) | ||
#COMPOSE_PROJECT_NAME=myproject | ||
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# Where the data directory resides for volumes CHANGEME!!! | ||
VOLUME_MOUNT=./ |
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version: "2.2" | ||
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services: | ||
setup: | ||
image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION} | ||
volumes: | ||
- certs:/usr/share/elasticsearch/config/certs | ||
user: "0" | ||
command: > | ||
bash -c ' | ||
if [ x${ELASTIC_PASSWORD} == x ]; then | ||
echo "Set the ELASTIC_PASSWORD environment variable in the .env file"; | ||
exit 1; | ||
elif [ x${KIBANA_PASSWORD} == x ]; then | ||
echo "Set the KIBANA_PASSWORD environment variable in the .env file"; | ||
exit 1; | ||
fi; | ||
if [ ! -f config/certs/ca.zip ]; then | ||
echo "Creating CA"; | ||
bin/elasticsearch-certutil ca --silent --pem -out config/certs/ca.zip; | ||
unzip config/certs/ca.zip -d config/certs; | ||
fi; | ||
if [ ! -f config/certs/certs.zip ]; then | ||
echo "Creating certs"; | ||
echo -ne \ | ||
"instances:\n"\ | ||
" - name: es01\n"\ | ||
" dns:\n"\ | ||
" - es01\n"\ | ||
" - localhost\n"\ | ||
" ip:\n"\ | ||
" - 127.0.0.1\n"\ | ||
" - name: es02\n"\ | ||
" dns:\n"\ | ||
" - es02\n"\ | ||
" - localhost\n"\ | ||
" ip:\n"\ | ||
" - 127.0.0.1\n"\ | ||
" - name: es03\n"\ | ||
" dns:\n"\ | ||
" - es03\n"\ | ||
" - localhost\n"\ | ||
" ip:\n"\ | ||
" - 127.0.0.1\n"\ | ||
" - name: kibana\n"\ | ||
" dns:\n"\ | ||
" - kibana\n"\ | ||
" - localhost\n"\ | ||
" ip:\n"\ | ||
" - 127.0.0.1\n"\ | ||
> config/certs/instances.yml; | ||
bin/elasticsearch-certutil cert --silent --pem -out config/certs/certs.zip --in config/certs/instances.yml --ca-cert config/certs/ca/ca.crt --ca-key config/certs/ca/ca.key; | ||
unzip config/certs/certs.zip -d config/certs; | ||
fi; | ||
echo "Setting file permissions" | ||
chown -R root:root config/certs; | ||
find . -type d -exec chmod 750 \{\} \;; | ||
find . -type f -exec chmod 640 \{\} \;; | ||
echo "Waiting for Elasticsearch availability"; | ||
until curl -s --cacert config/certs/ca/ca.crt https://es01:9200 | grep -q "missing authentication credentials"; do sleep 30; done; | ||
echo "Setting kibana_system password"; | ||
until curl -s -X POST --cacert config/certs/ca/ca.crt -u elastic:${ELASTIC_PASSWORD} -H "Content-Type: application/json" https://es01:9200/_security/user/kibana_system/_password -d "{\"password\":\"${KIBANA_PASSWORD}\"}" | grep -q "^{}"; do sleep 10; done; | ||
echo "All done!"; | ||
' | ||
healthcheck: | ||
test: ["CMD-SHELL", "[ -f config/certs/es01/es01.crt ]"] | ||
interval: 1s | ||
timeout: 5s | ||
retries: 120 | ||
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es01: | ||
depends_on: | ||
setup: | ||
condition: service_healthy | ||
image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION} | ||
restart: "unless-stopped" | ||
volumes: | ||
- certs:/usr/share/elasticsearch/config/certs | ||
- ${VOLUME_MOUNT}/data/es01:/usr/share/elasticsearch/data | ||
ports: | ||
- ${ES_PORT}:9200 | ||
environment: | ||
- node.name=es01 | ||
- cluster.name=${CLUSTER_NAME} | ||
- cluster.initial_master_nodes=es01,es02,es03 | ||
- discovery.seed_hosts=es02,es03 | ||
- ELASTIC_PASSWORD=${ELASTIC_PASSWORD} | ||
- bootstrap.memory_lock=true | ||
- xpack.security.enabled=true | ||
- xpack.security.http.ssl.enabled=true | ||
- xpack.security.http.ssl.key=certs/es01/es01.key | ||
- xpack.security.http.ssl.certificate=certs/es01/es01.crt | ||
- xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt | ||
- xpack.security.http.ssl.verification_mode=certificate | ||
- xpack.security.transport.ssl.enabled=true | ||
- xpack.security.transport.ssl.key=certs/es01/es01.key | ||
- xpack.security.transport.ssl.certificate=certs/es01/es01.crt | ||
- xpack.security.transport.ssl.certificate_authorities=certs/ca/ca.crt | ||
- xpack.security.transport.ssl.verification_mode=certificate | ||
- xpack.license.self_generated.type=${LICENSE} | ||
mem_limit: ${MEM_LIMIT} | ||
ulimits: | ||
memlock: | ||
soft: -1 | ||
hard: -1 | ||
healthcheck: | ||
test: | ||
[ | ||
"CMD-SHELL", | ||
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'", | ||
] | ||
interval: 10s | ||
timeout: 10s | ||
retries: 120 | ||
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es02: | ||
depends_on: | ||
- es01 | ||
image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION} | ||
restart: "unless-stopped" | ||
volumes: | ||
- certs:/usr/share/elasticsearch/config/certs | ||
- ${VOLUME_MOUNT}/data/es02:/usr/share/elasticsearch/data | ||
environment: | ||
- node.name=es02 | ||
- cluster.name=${CLUSTER_NAME} | ||
- cluster.initial_master_nodes=es01,es02,es03 | ||
- discovery.seed_hosts=es01,es03 | ||
- bootstrap.memory_lock=true | ||
- xpack.security.enabled=true | ||
- xpack.security.http.ssl.enabled=true | ||
- xpack.security.http.ssl.key=certs/es02/es02.key | ||
- xpack.security.http.ssl.certificate=certs/es02/es02.crt | ||
- xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt | ||
- xpack.security.http.ssl.verification_mode=certificate | ||
- xpack.security.transport.ssl.enabled=true | ||
- xpack.security.transport.ssl.key=certs/es02/es02.key | ||
- xpack.security.transport.ssl.certificate=certs/es02/es02.crt | ||
- xpack.security.transport.ssl.certificate_authorities=certs/ca/ca.crt | ||
- xpack.security.transport.ssl.verification_mode=certificate | ||
- xpack.license.self_generated.type=${LICENSE} | ||
mem_limit: ${MEM_LIMIT} | ||
ulimits: | ||
memlock: | ||
soft: -1 | ||
hard: -1 | ||
healthcheck: | ||
test: | ||
[ | ||
"CMD-SHELL", | ||
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'", | ||
] | ||
interval: 10s | ||
timeout: 10s | ||
retries: 120 | ||
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es03: | ||
depends_on: | ||
- es02 | ||
image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION} | ||
restart: "unless-stopped" | ||
volumes: | ||
- certs:/usr/share/elasticsearch/config/certs | ||
- ${VOLUME_MOUNT}/data/es03:/usr/share/elasticsearch/data | ||
environment: | ||
- node.name=es03 | ||
- cluster.name=${CLUSTER_NAME} | ||
- cluster.initial_master_nodes=es01,es02,es03 | ||
- discovery.seed_hosts=es01,es02 | ||
- bootstrap.memory_lock=true | ||
- xpack.security.enabled=true | ||
- xpack.security.http.ssl.enabled=true | ||
- xpack.security.http.ssl.key=certs/es03/es03.key | ||
- xpack.security.http.ssl.certificate=certs/es03/es03.crt | ||
- xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt | ||
- xpack.security.http.ssl.verification_mode=certificate | ||
- xpack.security.transport.ssl.enabled=true | ||
- xpack.security.transport.ssl.key=certs/es03/es03.key | ||
- xpack.security.transport.ssl.certificate=certs/es03/es03.crt | ||
- xpack.security.transport.ssl.certificate_authorities=certs/ca/ca.crt | ||
- xpack.security.transport.ssl.verification_mode=certificate | ||
- xpack.license.self_generated.type=${LICENSE} | ||
mem_limit: ${MEM_LIMIT} | ||
ulimits: | ||
memlock: | ||
soft: -1 | ||
hard: -1 | ||
healthcheck: | ||
test: | ||
[ | ||
"CMD-SHELL", | ||
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'", | ||
] | ||
interval: 10s | ||
timeout: 10s | ||
retries: 120 | ||
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kibana: | ||
depends_on: | ||
es01: | ||
condition: service_healthy | ||
es02: | ||
condition: service_healthy | ||
es03: | ||
condition: service_healthy | ||
image: docker.elastic.co/kibana/kibana:${STACK_VERSION} | ||
restart: "unless-stopped" | ||
volumes: | ||
- certs:/usr/share/kibana/config/certs | ||
- ${VOLUME_MOUNT}/data/kibana:/usr/share/kibana/data | ||
ports: | ||
- ${KIBANA_PORT}:5601 | ||
environment: | ||
- SERVERNAME=kibana | ||
- ELASTICSEARCH_HOSTS=https://es01:9200 | ||
- ELASTICSEARCH_USERNAME=kibana_system | ||
- ELASTICSEARCH_PASSWORD=${KIBANA_PASSWORD} | ||
- ELASTICSEARCH_SSL_CERTIFICATEAUTHORITIES=config/certs/ca/ca.crt | ||
- SERVER_SSL_ENABLED=true | ||
- SERVER_SSL_KEY=/usr/share/kibana/config/certs/kibana/kibana.key | ||
- SERVER_SSL_CERTIFICATE=/usr/share/kibana/config/certs/kibana/kibana.crt | ||
- SERVER_SSL_CERTIFICATEAUTHORITIES=config/certs/ca/ca.crt | ||
# - SERVER_SSL_PASSWORD=${KIBANA_CERT_PASSWORD} | ||
mem_limit: ${MEM_LIMIT} | ||
healthcheck: | ||
test: | ||
[ | ||
"CMD-SHELL", | ||
"curl -s -I http://localhost:5601 | grep -q 'HTTP/1.1 302 Found'", | ||
] | ||
interval: 10s | ||
timeout: 10s | ||
retries: 120 | ||
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zeek2es: | ||
build: | ||
context: ./zeek2es | ||
dockerfile: Dockerfile | ||
restart: "unless-stopped" | ||
depends_on: | ||
es01: | ||
condition: service_healthy | ||
es02: | ||
condition: service_healthy | ||
es03: | ||
condition: service_healthy | ||
volumes: | ||
- ${VOLUME_MOUNT}/data/logs:/logs | ||
entrypoint: /entrypoint.sh | ||
tty: true | ||
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volumes: | ||
certs: | ||
driver: local |
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FROM ubuntu:focal | ||
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RUN apt-get -q update && \ | ||
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \ | ||
curl \ | ||
fswatch \ | ||
geoipupdate \ | ||
git \ | ||
iproute2 \ | ||
jq \ | ||
less \ | ||
net-tools \ | ||
parallel \ | ||
python3 \ | ||
python3-dev \ | ||
python3-pip \ | ||
python3-setuptools \ | ||
python3-wheel \ | ||
swig \ | ||
tcpdump \ | ||
tcpreplay \ | ||
termshark \ | ||
tshark \ | ||
vim \ | ||
wget && \ | ||
pip3 install --no-cache-dir pre-commit requests | ||
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# Clean up files | ||
RUN apt-get clean && rm -rf /var/lib/apt/lists/* && rm -rf ~/.cache/pip | ||
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# Install zeek2es | ||
RUN cd / && git clone https://github.com/corelight/zeek2es.git | ||
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COPY entrypoint.sh /entrypoint.sh | ||
RUN chmod 755 /entrypoint.sh |
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#!/bin/bash | ||
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fswatch -m poll_monitor --event Created -r /logs | parallel -j 3 python3 /zeek2es/zeek2es.py {} --compress -g -l 5000 -d 25 -u https://es01:9200 --user elastic --passwd elastic :::: - |