docker-compose部署ES和kibana环境及env变量文件使用
作者:尹正杰
版权声明:原创作品,谢绝转载!否则将追究法律责任。
一.部署ES集群和kibana
1.准备文件
参考链接:
https://www.elastic.co/guide/en/elasticsearch/reference/8.18/docker.html
[root@elk92 06-multiple-es-cluster]# ll
total 24
drwxr-xr-x 2 root root 4096 Jul 4 14:54 ./
drwxr-xr-x 8 root root 4096 Jul 4 14:42 ../
-rw-r--r-- 1 root root 8284 Jul 4 14:54 docker-compose.yaml
-rw-r--r-- 1 root root 757 Jul 4 14:49 .env
[root@elk92 06-multiple-es-cluster]#
[root@elk92 06-multiple-es-cluster]#
[root@elk92 06-multiple-es-cluster]# cat .env
# Password for the 'elastic' user (at least 6 characters)
ELASTIC_PASSWORD=yinzhengjie
# Password for the 'kibana_system' user (at least 6 characters)
KIBANA_PASSWORD=yinzhengjie
# Version of Elastic products
STACK_VERSION=8.18.3
# Set the cluster name
CLUSTER_NAME=docker-cluster
# Set to 'basic' or 'trial' to automatically start the 30-day trial
LICENSE=basic
#LICENSE=trial
# Port to expose Elasticsearch HTTP API to the host
# ES_PORT=9200
ES_PORT=127.0.0.1:19200
# Port to expose Kibana to the host
# KIBANA_PORT=5601
KIBANA_PORT=15601
#KIBANA_PORT=80
# Increase or decrease based on the available host memory (in bytes)
MEM_LIMIT=1073741824
# Project namespace (defaults to the current folder name if not set)
#COMPOSE_PROJECT_NAME=myproject
[root@elk92 06-multiple-es-cluster]#
[root@elk92 06-multiple-es-cluster]#
[root@elk92 06-multiple-es-cluster]#
[root@elk92 06-multiple-es-cluster]# cat docker-compose.yaml
version: "2.2"
services:
setup:
image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION}
volumes:
- certs:/usr/share/elasticsearch/config/certs
# 指定运行用户
user: "0"
command: >
bash -c '
if [ x${ELASTIC_PASSWORD} == x ]; then
echo "Set the ELASTIC_PASSWORD environment variable in the .env file";
exit 1;
elif [ x${KIBANA_PASSWORD} == x ]; then
echo "Set the KIBANA_PASSWORD environment variable in the .env file";
exit 1;
fi;
if [ ! -f config/certs/ca.zip ]; then
echo "Creating CA";
bin/elasticsearch-certutil ca --silent --pem -out config/certs/ca.zip;
unzip config/certs/ca.zip -d config/certs;
fi;
if [ ! -f config/certs/certs.zip ]; then
echo "Creating certs";
echo -ne \
"instances:\n"\
" - name: es01\n"\
" dns:\n"\
" - es01\n"\
" - localhost\n"\
" ip:\n"\
" - 127.0.0.1\n"\
" - name: es02\n"\
" dns:\n"\
" - es02\n"\
" - localhost\n"\
" ip:\n"\
" - 127.0.0.1\n"\
" - name: es03\n"\
" dns:\n"\
" - es03\n"\
" - localhost\n"\
" ip:\n"\
" - 127.0.0.1\n"\
> config/certs/instances.yml;
bin/elasticsearch-certutil cert --silent --pem -out config/certs/certs.zip --in config/certs/instances.yml --ca-cert config/certs/ca/ca.crt --ca-key config/certs/ca/ca.key;
unzip config/certs/certs.zip -d config/certs;
fi;
echo "Setting file permissions"
chown -R root:root config/certs;
find . -type d -exec chmod 750 \{\} \;;
find . -type f -exec chmod 640 \{\} \;;
echo "Waiting for Elasticsearch availability";
until curl -s --cacert config/certs/ca/ca.crt https://es01:9200 | grep -q "missing authentication credentials"; do sleep 30; done;
echo "Setting kibana_system password";
until curl -s -X POST --cacert config/certs/ca/ca.crt -u "elastic:${ELASTIC_PASSWORD}" -H "Content-Type: application/json" https://es01:9200/_security/user/kibana_system/_password -d "{\"password\":\"${KIBANA_PASSWORD}\"}" | grep -q "^{}"; do sleep 10; done;
echo "All done!";
'
healthcheck:
test: ["CMD-SHELL", "[ -f config/certs/es01/es01.crt ]"]
interval: 1s
timeout: 5s
retries: 120
es01:
depends_on:
setup:
condition: service_healthy
image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION}
volumes:
- certs:/usr/share/elasticsearch/config/certs
- esdata01:/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=${ELASTIC_PASSWORD}
- bootstrap.memory_lock=true
- xpack.security.enabled=true
- xpack.security.http.ssl.enabled=true
- xpack.security.http.ssl.key=certs/es01/es01.key
- xpack.security.http.ssl.certificate=certs/es01/es01.crt
- xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt
- xpack.security.transport.ssl.enabled=true
- xpack.security.transport.ssl.key=certs/es01/es01.key
- xpack.security.transport.ssl.certificate=certs/es01/es01.crt
- xpack.security.transport.ssl.certificate_authorities=certs/ca/ca.crt
- xpack.security.transport.ssl.verification_mode=certificate
- xpack.license.self_generated.type=${LICENSE}
- xpack.ml.use_auto_machine_memory_percent=true
# 是否配置内存限制
mem_limit: ${MEM_LIMIT}
# 配置系统限制
ulimits:
memlock:
soft: -1
hard: -1
# 配置健康检查
healthcheck:
test:
[
"CMD-SHELL",
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'",
]
interval: 10s
timeout: 10s
retries: 120
es02:
depends_on:
- es01
image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION}
volumes:
- certs:/usr/share/elasticsearch/config/certs
- esdata02:/usr/share/elasticsearch/data
environment:
- node.name=es02
- cluster.name=${CLUSTER_NAME}
- cluster.initial_master_nodes=es01,es02,es03
- discovery.seed_hosts=es01,es03
- ELASTIC_PASSWORD=${ELASTIC_PASSWORD}
- bootstrap.memory_lock=true
- xpack.security.enabled=true
- xpack.security.http.ssl.enabled=true
- xpack.security.http.ssl.key=certs/es02/es02.key
- xpack.security.http.ssl.certificate=certs/es02/es02.crt
- xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt
- 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}
- xpack.ml.use_auto_machine_memory_percent=true
mem_limit: ${MEM_LIMIT}
ulimits:
memlock:
soft: -1
hard: -1
healthcheck:
test:
[
"CMD-SHELL",
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'",
]
interval: 10s
timeout: 10s
retries: 120
es03:
depends_on:
- es02
image: docker.elastic.co/elasticsearch/elasticsearch:${STACK_VERSION}
volumes:
- certs:/usr/share/elasticsearch/config/certs
- esdata03:/usr/share/elasticsearch/data
environment:
- node.name=es03
- cluster.name=${CLUSTER_NAME}
- cluster.initial_master_nodes=es01,es02,es03
- discovery.seed_hosts=es01,es02
- ELASTIC_PASSWORD=${ELASTIC_PASSWORD}
- 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.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}
- xpack.ml.use_auto_machine_memory_percent=true
mem_limit: ${MEM_LIMIT}
ulimits:
memlock:
soft: -1
hard: -1
healthcheck:
test:
[
"CMD-SHELL",
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'",
]
interval: 10s
timeout: 10s
retries: 120
kibana:
depends_on:
es01:
condition: service_healthy
es02:
condition: service_healthy
es03:
condition: service_healthy
image: docker.elastic.co/kibana/kibana:${STACK_VERSION}
volumes:
- certs:/usr/share/kibana/config/certs
- kibanadata:/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
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
volumes:
certs:
driver: local
esdata01:
driver: local
esdata02:
driver: local
esdata03:
driver: local
kibanadata:
driver: local
[root@elk92 06-multiple-es-cluster]#
2.启动服务
[root@elk92 06-multiple-es-cluster]# docker-compose up -d
[+] Building 0.0s (0/0) docker:default
[+] Running 11/11
✔ Network 06-multiple-es-cluster_default Created 0.1s
✔ Volume "06-multiple-es-cluster_esdata03" Created 0.0s
✔ Volume "06-multiple-es-cluster_kibanadata" Created 0.0s
✔ Volume "06-multiple-es-cluster_certs" Created 0.0s
✔ Volume "06-multiple-es-cluster_esdata01" Created 0.0s
✔ Volume "06-multiple-es-cluster_esdata02" Created 0.0s
✔ Container 06-multiple-es-cluster-setup-1 Healthy 0.2s
✔ Container 06-multiple-es-cluster-es01-1 Healthy 0.0s
✔ Container 06-multiple-es-cluster-es02-1 Healthy 0.0s
✔ Container 06-multiple-es-cluster-es03-1 Healthy 0.0s
✔ Container 06-multiple-es-cluster-kibana-1 Started 0.0s
[root@elk92 06-multiple-es-cluster]#
[root@elk92 06-multiple-es-cluster]#
[root@elk92 06-multiple-es-cluster]# docker-compose ps
NAME IMAGE COMMAND SERVICE CREATED STATUS PORTS
06-multiple-es-cluster-es01-1 docker.elastic.co/elasticsearch/elasticsearch:8.18.3 "/bin/tini -- /usr/l…" es01 2 minutes ago Up About a minute (healthy) 9300/tcp, 127.0.0.1:19200->9200/tcp
06-multiple-es-cluster-es02-1 docker.elastic.co/elasticsearch/elasticsearch:8.18.3 "/bin/tini -- /usr/l…" es02 2 minutes ago Up About a minute (healthy) 9200/tcp, 9300/tcp
06-multiple-es-cluster-es03-1 docker.elastic.co/elasticsearch/elasticsearch:8.18.3 "/bin/tini -- /usr/l…" es03 2 minutes ago Up About a minute (healthy) 9200/tcp, 9300/tcp
06-multiple-es-cluster-kibana-1 docker.elastic.co/kibana/kibana:8.18.3 "/bin/tini -- /usr/l…" kibana 2 minutes ago Up 23 seconds (health: starting) 0.0.0.0:15601->5601/tcp, :::15601->5601/tcp
[root@elk92 06-multiple-es-cluster]#
3.访问测试
http://10.0.0.92:15601/
二.修改kibana的WebUI语言
1.修改kibana的语言
[root@elk92 06-multiple-es-cluster]# docker-compose exec -it kibana bash
kibana@4914a063e7e1:~$
kibana@4914a063e7e1:~$ echo >> config/kibana.yml
kibana@4914a063e7e1:~$
kibana@4914a063e7e1:~$ echo i18n.locale: "zh-CN" >> config/kibana.yml
kibana@4914a063e7e1:~$
kibana@4914a063e7e1:~$ cat config/kibana.yml
#
# ** THIS IS AN AUTO-GENERATED FILE **
#
# Default Kibana configuration for docker target
server.host: "0.0.0.0"
server.shutdownTimeout: "5s"
elasticsearch.hosts: [ "http://elasticsearch:9200" ]
monitoring.ui.container.elasticsearch.enabled: true
i18n.locale: "zh-CN"
kibana@4914a063e7e1:~$
2.重启kibana服务
[root@elk92 06-multiple-es-cluster]# docker-compose restart kibana
[+] Restarting 1/1
✔ Container 06-multiple-es-cluster-kibana-1 Started 2.1s
[root@elk92 06-multiple-es-cluster]#
[root@elk92 06-multiple-es-cluster]# docker-compose ps
NAME IMAGE COMMAND SERVICE CREATED STATUS PORTS
06-multiple-es-cluster-es01-1 docker.elastic.co/elasticsearch/elasticsearch:8.18.3 "/bin/tini -- /usr/l…" es01 10 minutes ago Up 10 minutes (healthy) 9300/tcp, 127.0.0.1:19200->9200/tcp
06-multiple-es-cluster-es02-1 docker.elastic.co/elasticsearch/elasticsearch:8.18.3 "/bin/tini -- /usr/l…" es02 10 minutes ago Up 10 minutes (healthy) 9200/tcp, 9300/tcp
06-multiple-es-cluster-es03-1 docker.elastic.co/elasticsearch/elasticsearch:8.18.3 "/bin/tini -- /usr/l…" es03 10 minutes ago Up 10 minutes (healthy) 9200/tcp, 9300/tcp
06-multiple-es-cluster-kibana-1 docker.elastic.co/kibana/kibana:8.18.3 "/bin/tini -- /usr/l…" kibana 10 minutes ago Up 2 seconds (health: starting) 0.0.0.0:15601->5601/tcp, :::15601->5601/tcp
[root@elk92 06-multiple-es-cluster]#
3.停止服务
[root@elk92 06-multiple-es-cluster]# docker-compose down -t 0 -v
[+] Running 11/11
✔ Container 06-multiple-es-cluster-kibana-1 Removed 0.4s
✔ Container 06-multiple-es-cluster-es03-1 Removed 0.5s
✔ Container 06-multiple-es-cluster-es02-1 Removed 0.3s
✔ Container 06-multiple-es-cluster-es01-1 Removed 0.3s
✔ Container 06-multiple-es-cluster-setup-1 Removed 0.0s
✔ Volume 06-multiple-es-cluster_esdata01 Removed 0.1s
✔ Volume 06-multiple-es-cluster_esdata03 Removed 0.0s
✔ Volume 06-multiple-es-cluster_esdata02 Removed 0.1s
✔ Volume 06-multiple-es-cluster_kibanadata Removed 0.1s
✔ Volume 06-multiple-es-cluster_certs Removed 0.1s
✔ Network 06-multiple-es-cluster_default Removed 0.2s
[root@elk92 06-multiple-es-cluster]#
本文来自博客园,作者:尹正杰,转载请注明原文链接:https://www.cnblogs.com/yinzhengjie/p/18968109,个人微信: "JasonYin2020"(添加时请备注来源及意图备注,有偿付费)
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