首页 > 其他分享 >docker部署nacos2.2

docker部署nacos2.2

时间：2023-05-19 17:57:02浏览次数：47  
标签：OPT JAVA 部署 nacos2.2 nacos server NACOS docker DIR

docker-startup.sh

#!/bin/bash
# Copyright 1999-2018 Alibaba Group Holding Ltd.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -x
export CUSTOM_SEARCH_NAMES="application"
export CUSTOM_SEARCH_LOCATIONS=file:${BASE_DIR}/conf/
export MEMBER_LIST=""
PLUGINS_DIR="/home/nacos/plugins/peer-finder"
function print_servers() {
   if [[ ! -d "${PLUGINS_DIR}" ]]; then
    echo "" >"$CLUSTER_CONF"
    for server in ${NACOS_SERVERS}; do
      echo "$server" >>"$CLUSTER_CONF"
    done
  else
    bash $PLUGINS_DIR/plugin.sh
    sleep 30
  fi
}
#===========================================================================================
# JVM Configuration
#===========================================================================================
if [[ "${MODE}" == "standalone" ]]; then

  JAVA_OPT="${JAVA_OPT} -Xms${JVM_XMS} -Xmx${JVM_XMX} -Xmn${JVM_XMN}"
  JAVA_OPT="${JAVA_OPT} -Dnacos.standalone=true"
else
  if [[ "${EMBEDDED_STORAGE}" == "embedded" ]]; then
    JAVA_OPT="${JAVA_OPT} -DembeddedStorage=true"
  fi
  JAVA_OPT="${JAVA_OPT} -server -Xms${JVM_XMS} -Xmx${JVM_XMX} -Xmn${JVM_XMN} -XX:MetaspaceSize=${JVM_MS} -XX:MaxMetaspaceSize=${JVM_MMS}"
  if [[ "${NACOS_DEBUG}" == "y" ]]; then
    JAVA_OPT="${JAVA_OPT} -Xdebug -Xrunjdwp:transport=dt_socket,address=9555,server=y,suspend=n"
  fi
  JAVA_OPT="${JAVA_OPT} -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${BASE_DIR}/logs/java_heapdump.hprof"
  JAVA_OPT="${JAVA_OPT} -XX:-UseLargePages"
  print_servers
fi

#===========================================================================================
# Setting system properties
#===========================================================================================
# set  mode that Nacos Server function of split
if [[ "${FUNCTION_MODE}" == "config" ]]; then
  JAVA_OPT="${JAVA_OPT} -Dnacos.functionMode=config"
elif [[ "${FUNCTION_MODE}" == "naming" ]]; then
  JAVA_OPT="${JAVA_OPT} -Dnacos.functionMode=naming"
fi
# set nacos server ip
if [[ ! -z "${NACOS_SERVER_IP}" ]]; then
  JAVA_OPT="${JAVA_OPT} -Dnacos.server.ip=${NACOS_SERVER_IP}"
fi

if [[ ! -z "${USE_ONLY_SITE_INTERFACES}" ]]; then
  JAVA_OPT="${JAVA_OPT} -Dnacos.inetutils.use-only-site-local-interfaces=${USE_ONLY_SITE_INTERFACES}"
fi

if [[ ! -z "${PREFERRED_NETWORKS}" ]]; then
  JAVA_OPT="${JAVA_OPT} -Dnacos.inetutils.preferred-networks=${PREFERRED_NETWORKS}"
fi

if [[ ! -z "${IGNORED_INTERFACES}" ]]; then
  JAVA_OPT="${JAVA_OPT} -Dnacos.inetutils.ignored-interfaces=${IGNORED_INTERFACES}"
fi

### If turn on auth system:
if [[ ! -z "${NACOS_AUTH_ENABLE}" ]]; then
  JAVA_OPT="${JAVA_OPT} -Dnacos.core.auth.enabled=${NACOS_AUTH_ENABLE}"
fi

if [[ "${PREFER_HOST_MODE}" == "hostname" ]]; then
  JAVA_OPT="${JAVA_OPT} -Dnacos.preferHostnameOverIp=true"
fi
JAVA_OPT="${JAVA_OPT} -Dnacos.member.list=${MEMBER_LIST}"

JAVA_MAJOR_VERSION=$($JAVA -version 2>&1 | sed -E -n 's/.* version "([0-9]*).*$/\1/p')
if [[ "$JAVA_MAJOR_VERSION" -ge "9" ]]; then
  JAVA_OPT="${JAVA_OPT} -Xlog:gc*:file=${BASE_DIR}/logs/nacos_gc.log:time,tags:filecount=10,filesize=102400"
else
  JAVA_OPT_EXT_FIX="-Djava.ext.dirs=${JAVA_HOME}/jre/lib/ext:${JAVA_HOME}/lib/ext"
  JAVA_OPT="${JAVA_OPT} -Xloggc:${BASE_DIR}/logs/nacos_gc.log -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=100M"
fi

JAVA_OPT="${JAVA_OPT} -Dloader.path=${BASE_DIR}/plugins,${BASE_DIR}/plugins/health,${BASE_DIR}/plugins/cmdb,${BASE_DIR}/plugins/selector"
JAVA_OPT="${JAVA_OPT} -Dnacos.home=${BASE_DIR}"
JAVA_OPT="${JAVA_OPT} -jar ${BASE_DIR}/target/nacos-server.jar"
JAVA_OPT="${JAVA_OPT} ${JAVA_OPT_EXT}"
JAVA_OPT="${JAVA_OPT} --spring.config.additional-location=${CUSTOM_SEARCH_LOCATIONS}"
JAVA_OPT="${JAVA_OPT} --spring.config.name=${CUSTOM_SEARCH_NAMES}"
JAVA_OPT="${JAVA_OPT} --logging.config=${BASE_DIR}/conf/nacos-logback.xml"
JAVA_OPT="${JAVA_OPT} --server.max-http-header-size=524288"

echo "Nacos is starting, you can docker logs your container"
exec $JAVA ${JAVA_OPT}

application.properties

# 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=${TOMCAT_ACCESSLOG_ENABLED:false}
server.error.include-message=ALWAYS
# default current work dir
server.tomcat.basedir=file:.
#*************** Config Module Related Configurations ***************#
### Deprecated configuration property, it is recommended to use `spring.sql.init.platform` replaced.
#spring.datasource.platform=${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?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useSSL=false
db.user.0=nacos
db.password.0=xxxxx
### The auth system to use, currently only 'nacos' and 'ldap' is supported:
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=${NACOS_AUTH_TOKEN_EXPIRE_SECONDS:18000}
### The default token:
nacos.core.auth.plugin.nacos.token.secret.key=SecretKey012345678901234567890123456789012345678901234567490123456789
### Turn on/off caching of auth information. By turning on this switch, the update of auth information would have a 15 seconds delay.
nacos.core.auth.caching.enabled=${NACOS_AUTH_CACHE_ENABLE:false}
nacos.core.auth.enable.userAgentAuthWhite=${NACOS_AUTH_USER_AGENT_AUTH_WHITE_ENABLE:false}
nacos.core.auth.server.identity.key=${NACOS_AUTH_IDENTITY_KEY:serverIdentity}
nacos.core.auth.server.identity.value=${NACOS_AUTH_IDENTITY_VALUE:security}
## spring security config
### turn off security
nacos.security.ignore.urls=${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

dockerfile

FROM centos:7.9.2009

# set environment
ENV MODE="standalone" \
    PREFER_HOST_MODE="ip"\
    BASE_DIR="/home/nacos" \
    CLASSPATH=".:/home/nacos/conf:$CLASSPATH" \
    CLUSTER_CONF="/home/nacos/conf/cluster.conf" \
    FUNCTION_MODE="all" \
    JAVA_HOME="/usr/lib/jvm/java-1.8.0-openjdk" \
    NACOS_USER="nacos" \
    JAVA="/usr/lib/jvm/java-1.8.0-openjdk/bin/java" \
    JVM_XMS="1g" \
    JVM_XMX="1g" \
    JVM_XMN="512m" \
    JVM_MS="128m" \
    JVM_MMS="320m" \
    NACOS_DEBUG="n" \
    TOMCAT_ACCESSLOG_ENABLED="false" \
    TIME_ZONE="Asia/Shanghai"

ARG NACOS_VERSION=2.2.2
ARG HOT_FIX_FLAG=""

WORKDIR $BASE_DIR

RUN set -x \
    && yum update -y \
    && yum install -y java-1.8.0-openjdk java-1.8.0-openjdk-devel wget iputils nc vim libcurl
RUN wget --no-check-certificate https://github.com/alibaba/nacos/releases/download/${NACOS_VERSION}${HOT_FIX_FLAG}/nacos-server-${NACOS_VERSION}.tar.gz -P /home
RUN tar -xzvf /home/nacos-server-${NACOS_VERSION}.tar.gz -C /home \
    && rm -rf /home/nacos-server-${NACOS_VERSION}.tar.gz /home/nacos/bin/* /home/nacos/conf/*.properties /home/nacos/conf/*.example /home/nacos/conf/nacos-mysql.sql
RUN yum autoremove -y wget \
    && ln -snf /usr/share/zoneinfo/$TIME_ZONE /etc/localtime && echo $TIME_ZONE > /etc/timezone \
    && yum clean all




ADD bin/docker-startup.sh bin/docker-startup.sh
ADD conf/application.properties conf/application.properties


# set startup log dir
RUN mkdir -p logs \
	&& cd logs \
	&& touch start.out \
	&& ln -sf /dev/stdout start.out \
	&& ln -sf /dev/stderr start.out
RUN chmod +x bin/docker-startup.sh

EXPOSE 8848
ENTRYPOINT ["bin/docker-startup.sh"]

docker-compose.yaml

version: "3.8"
services:
  nacos:
    image: nacos/nacos-server:v2.2.2
    container_name: nacos-standalone
    environment:
      - PREFER_HOST_MODE=ip
      - MODE=standalone
      - SPRING_DATASOURCE_PLATFORM=mysql
    volumes:
      - ./standalone-logs/:/home/nacos/logs
      - ./conf/application.properties:/home/nacos/conf/application.properties
    ports:
      - "8848:8848"
      - "9848:9848"

参考文档

https://nacos.io/zh-cn/docs/quick-start-docker.html

标签：OPT,JAVA,部署,nacos2.2,nacos,server,NACOS,docker,DIR
From： https://www.cnblogs.com/wangguishe/p/17415472.html

相关文章

  • Docker容器安装示例（nginx、redis、nacos、oracle）
    1.nginx示例1.创建容器1.查看是否有nginx镜像dockerimages2.如果没有镜像,可以搜索镜像dockersearchnginx3.指定版本拉取nginxdockerpullnginx:1.20.04.查看镜像dockerimages5.创建容器(-d后台运行,-p容器80端口映射到宿主机8080端口,指定名称nginx-test,指定镜像ID:......
  • 【ThinkPHP6系列学习-1】下载并部署ThinkPHP6
    一、下载ThinkPHP6在指定目录（www目录）下打开cmd，使用composer下载thinkphp6，命令后面的thinkphp6就是下载的目录名，可以随意修改。composercreate-projecttopthink/thinkthinkphp6二、目录结构下载后，查看目录结构，tp6的目录结构和tp5不同，默认是单应用（只有一个模块），如果需要多应......
  • zabbix企业监控实战-1-zabbix部署
    官网：https://www.zabbix.com参考官网：https://www.zabbix.com/download?zabbix=6.0&os_distribution=rocky_linux&os_version=8&components=server_frontend_agent&db=mysql&ws=apache1、环境准备1>修改主机名[root@zabbix~]#hostnamectlset-hostnamezabbix......
  • docker从入门到实践学习笔记【环境ubuntu16.04】【一】
    镜像加速国内从DockerHub拉取镜像有时会遇到困难，此时可以配置镜像加速器。Docker官方和国内很多云服务商都提供了国内加速器服务，例如： Docker官方提供的中国registrymirrorhttps://registry.docker-cn.com七牛云加速器https://reg-mirror.qiniu.com/ 我们以Docker官......
  • docker从入门到实践学习笔记【环境ubuntu16.04】【二】
     目录获取镜像 运行容器列出镜像虚悬镜像中间层镜像 删除本地镜像批量删除镜像  镜像是docker的三大组件之一。Docker运行容器前需要本地存在对应的镜像，如果本地不存在该镜像，Docker会从镜像仓库下载该镜像。 获取镜像 从Docker镜像仓库获取镜像的命令是dockerpull。......
  • docker从入门到实践学习笔记【环境ubuntu16.04】【三】
    目录 新建容器并启动启动已经终止的容器后台运行终止容器进入容器导入和导出容器导出容器导入容器删除容器清理所有终止状态的容器新建容器并启动 dockerrun 例如，下面的命令输出一个“HelloWorld”，之后终止容器 $dockerrunubuntu:14.04/bin/echo'Helloworld'Hellow......
  • docker从入门到实践学习笔记【环境ubuntu16.04】【四】
    目录数据卷创建一个数据卷查看所有数据卷查看指定数据卷的详细信息启动容器的同时挂在数据卷查看容器的信息删除数据卷在容器销毁时自动删除数据卷挂载主机目录作为数据卷挂载一个本地主机文件作为数据卷  数据卷数据卷特性：1.可以在容器之间共享和重用2.对数据卷的修改立马生效3.......
  • 分布式和集群部署架构设计
    一、微服务部署架构设计方案1、先采用微服务架构设计，将工程拆分成多个模块（通过接口彼此调用，降低代码的耦合度）2、后采用分布式工作方式将拆分开的各个模块分别部署到多台服务器上（通过缩短单个任务的执行时间来提升效率）3、再采用集群物理方式将各个模块部署到多台服务器上（通过提......
  • 标注平台本地部署cvat安装使用
    系统：Ubuntu18.04.1LTSdocker有版本要求，如果有docker可以先卸载，再按要求安装主流程参照：https://blog.csdn.net/sinat_29957455/article/details/116245562安装docker：sudoapt-getupdatesudoapt-get--no-install-recommendsinstall-y\apt-transport-https\ca-certi......
  • Zabbix搭建与主机监控（docker-compose方式安装）
    Zabbix搭建与主机监控Cloud研习社 Cloud研习社 2023-05-1907:31 发表于山东收录于合集#计算机211个#linux238个#云计算226个Cloud研习社为Linux云计算零基础同学服务，致力于打造一套完整的linux云计算教程。包括新手学习路线、linux、存储、集群架构以......

赞助商

阅读排行

网站主页关于我们联系我们网站地图

本网站内容转载自其他媒体，侵权联系[admin##ips99.com]。

Copyright © 2020-2023 IPS99 版权所有 IPS99