نشر ELK Stack الخاص بك باستخدام Docker Compose

ssh holu@<your_host>

sudo apt-get update && sudo apt-get install curl -y

curl https://get.docker.com | sh

sudo usermod -aG docker holu

mkdir elk-stack && cd elk-stack && touch docker-compose.yaml

version: "3"
services:
setup:
image: docker.elastic.co/elasticsearch/elasticsearch:8.12.1
environment:
- ELASTIC_PASSWORD=${ELASTIC_PASSWORD}
- KIBANA_PASSWORD=${KIBANA_PASSWORD}
container_name: setup
command:
- bash
- -c
- |
echo "Waiting for Elasticsearch availability";
until curl -s http://elasticsearch:9200 | grep -q "missing authentication credentials"; do sleep 30; done;
echo "Setting kibana_system password";
until curl -s -X POST -u "elastic:${ELASTIC_PASSWORD}" -H "Content-Type: application/json" http://elasticsearch:9200/_security/user/kibana_system/_password -d "{\"password\":\"${KIBANA_PASSWORD}\"}" | grep -q "^{}"; do sleep 10; done;
echo "All done!";
elasticsearch:
image: docker.elastic.co/elasticsearch/elasticsearch:8.12.1
# give the container a name
# this will also set the container's hostname as elasticsearch
container_name: elasticsearch
environment:
- discovery.type=single-node
- cluster.name=elasticsearch
- bootstrap.memory_lock=true
# limits elasticsearch to 1 GB of RAM
- ES_JAVA_OPTS=-Xms1g -Xmx1g
# The password for the 'elastic' user
- ELASTIC_PASSWORD=${ELASTIC_PASSWORD}
- xpack.security.http.ssl.enabled=false
kibana:
image: docker.elastic.co/kibana/kibana:8.12.1
container_name: kibana
ports:
- 5601:5601
environment:
# remember the container_name for elasticsearch?
# we use it here to access that container
- ELASTICSEARCH_HOSTS=http://elasticsearch:9200
- ELASTICSEARCH_USERNAME=kibana_system
- ELASTICSEARCH_PASSWORD=${KIBANA_PASSWORD}
# Change this to true if you want to sent
# telemetry data to kibana developers
- TELEMETRY_ENABLED=false

ELASTIC_PASSWORD=<your-elastic-password>
KIBANA_PASSWORD=<your-kibana-password>

docker compose up -d

[+] Running 3/4
⠇ Network elk-stack_default Created
:heavy_check_mark: Container kibana Started
:heavy_check_mark: Container setup Started
:heavy_check_mark: Container elasticsearch Started

holu@<your_host>:~/elk-stack$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
<id> docker.elastic.co/kibana/kibana:8.12.1 "<command>" About a minute ago Up About a minute 0.0.0.0:5601->5601/tcp, :::5601->5601/tcp kibana
<id> docker.elastic.co/elasticsearch/elasticsearch:8.12.1 "<command>" About a minute ago Up About a minute 9200/tcp, 9300/tcp elasticsearch

logstash:
image: docker.elastic.co/logstash/logstash:8.12.1
container_name: logstash
command:
- /bin/bash
- -c
- |
cp /usr/share/logstash/pipeline/logstash.yml /usr/share/logstash/config/logstash.yml
echo "Waiting for Elasticsearch availability";
until curl -s http://elasticsearch:9200 | grep -q "missing authentication credentials"; do sleep 1; done;
echo "Starting logstash";
/usr/share/logstash/bin/logstash -f /usr/share/logstash/pipeline/logstash.conf
environment:
- xpack.monitoring.enabled=false
- ELASTIC_USER=elastic
- ELASTIC_PASSWORD=${ELASTIC_PASSWORD}
- ELASTIC_HOSTS=http://elasticsearch:9200
volumes:
- ./logstash.conf:/usr/share/logstash/pipeline/logstash.conf

input {
file {
path => "/var/log/dpkg.log"
start_position => "beginning"
}
}
filter { }
output {
elasticsearch {
hosts => "${ELASTIC_HOSTS}"
user => "elastic"
password => "${ELASTIC_PASSWORD}"
index => "logstash-%{+YYYY.MM.dd}"
}
stdout { }
}

elk-stack/
├── .env
├── docker-compose.yaml
└── logstash.conf

docker compose up -d

[+] Running 4/4
:heavy_check_mark: Container logstash Started
:heavy_check_mark: Container setup Started
:heavy_check_mark: Container elasticsearch Running
:heavy_check_mark: Container kibana Running

docker compose down

[+] Running 5/5
:heavy_check_mark: Container logstash Removed
:heavy_check_mark: Container elasticsearch Removed
:heavy_check_mark: Container kibana Removed
:heavy_check_mark: Container setup Removed
:heavy_check_mark: Network elk-stack_default Removed