docker部署nacos2.2.1（单机）

1、拉取镜像

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docker search nacos
docker pull nacos/nacos-server:v2.2.1

2、挂载目录

2.1创建挂载目录

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mkdir -p /data/nacos

2.2启动容器并拷贝容器目录

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docker run --name nacos01 -d nacos/nacos-server:v2.1.1

拷贝目录：
docker cp nacos01:/home/nacos/conf /data/nacos
docker cp nacos01:/home/nacos/logs /data/nacos
docker cp nacos01:/home/nacos/bin /data/nacos
docker cp nacos01:/home/nacos/data /data/nacos

2.3 删除容器

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docker stop nacos01
docker rm nacos01

2.4配置application.properties

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# spring
server.servlet.contextPath=${SERVER_SERVLET_CONTEXTPATH:/nacos}
server.contextPath=/nacos
server.port=${NACOS_APPLICATION_PORT:8848}
server.tomcat.accesslog.max-days=30
server.tomcat.accesslog.pattern=%h %l %u %t "%r" %s %b %D %{User-Agent}i %{Request-Source}i
server.tomcat.accesslog.enabled=${TOMCAT_ACCESSLOG_ENABLED:false}
# default current work dir
server.tomcat.basedir=file:.
#*************** Config Module Related Configurations ***************#
### Deprecated configuration property, it is recommended to use `spring.sql.init.platform` replaced.
#spring.datasource.platform=${SPRING_DATASOURCE_PLATFORM:}
spring.sql.init.platform=mysql
nacos.cmdb.dumpTaskInterval=3600
nacos.cmdb.eventTaskInterval=10
nacos.cmdb.labelTaskInterval=300
nacos.cmdb.loadDataAtStart=false
db.num=1
db.url.0=jdbc:mysql://xxxxx:3306/nacos?useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&useSSL=false&serverTimezone=GMT%2B8&nullCatalogMeansCurrent=true
db.user.0=root
db.password.0=root
### 要使用的身份验证系统，目前仅支持“nacos”和“ldap”:
nacos.core.auth.system.type=nacos
### worked when nacos.core.auth.system.type=nacos
### The token expiration in seconds:
nacos.core.auth.plugin.nacos.token.expire.seconds=18000
### The default token:
nacos.core.auth.plugin.nacos.token.secret.key=VGhpc0lzTXlDdXN0b21TZWNyZXRLZXkwMTIzNDU2Nzg=
### 打开/关闭身份验证信息的缓存。 打开此开关，认证信息的更新会有15秒的延迟.
nacos.core.auth.caching.enabled=true
nacos.core.auth.enable.userAgentAuthWhite=false
nacos.core.auth.server.identity.key=example
nacos.core.auth.server.identity.value=example
## spring security config
### turn off security
nacos.security.ignore.urls=${NACOS_SECURITY_IGNORE_URLS:/,/error,/**/*.css,/**/*.js,/**/*.html,/**/*.map,/**/*.svg,/**/*.png,/**/*.ico,/console-fe/public/**,/v1/auth/**,/v1/console/health/**,/actuator/**,/v1/console/server/**}
# metrics for elastic search
management.metrics.export.elastic.enabled=false
management.metrics.export.influx.enabled=false
nacos.naming.distro.taskDispatchThreadCount=10
nacos.naming.distro.taskDispatchPeriod=200
nacos.naming.distro.batchSyncKeyCount=1000
nacos.naming.distro.initDataRatio=0.9
nacos.naming.distro.syncRetryDelay=5000
nacos.naming.data.warmup=true

2.5 挂载启动容器

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docker  run \
--name nacos -d \
--privileged=true \
--restart=always \
-p 8848:8848 -p 9848:9848 \
-e MODE=standalone \
-e PREFER_HOST_MODE=hostname \
-v /data/nacos/logs:/home/nacos/logs \
-v /data/nacos/data:/home/nacos/data \
-v /data/nacos/conf:/home/nacos/conf \
-v /data/nacos/bin:/home/nacos/bin \
nacos/nacos-server:v2.2.1