kubernetes快速搭建nacos 1.4.1 单节点
pkgs
tar zxvf nacos-server-1.4.1.tar.gz
Dockerfile
#hub.my.com/base/nacos:1.4.1-20210328
FROM hub.my.com/base/jre:8u281
MAINTAINER sre <sre@my.com>
LABEL Description="nacos 1.4.1 standalone"
ENV JAVA_HOME="/usr/local/jre/jdk1.8.0_281"
ENV JAVA_OPTS="-server -Xms512m -Xmx512m -Xmn256m"
ENV NACOS_HOME="/usr/local/nacos"
ADD nacos /usr/local/nacos
CMD $JAVA_HOME/bin/java $JAVA_OPTS \
-Dnacos.standalone=true \
-Dnacos.member.list= \
-Djava.ext.dirs=$JAVA_HOME/jre/lib/ext:$JAVA_HOME/lib/ext \
-Xloggc:$NACOS_HOME/logs/nacos_gc.log \
-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps \
-XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation \
-XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=100M \
-Dloader.path=$NACOS_HOME/plugins/health,$NACOS_HOME/plugins/cmdb \
-Dnacos.home=$NACOS_HOME \
-jar $NACOS_HOME/target/nacos-server.jar \
--spring.config.additional-location=file:$NACOS_HOME/conf/ \
-Dspring.config.location=$NACOS_HOME/conf/application.properties \
--logging.config=$NACOS_HOME/conf/nacos-logback.xml \
--server.max-http-header-size=524288
EXPOSE 8848
cm nacos-config
apiVersion: v1
kind: ConfigMap
metadata:
name: nacos-config
namespace: quant
data:
application.properties: |
server.servlet.contextPath=/nacos
server.port=8848
spring.datasource.platform=mysql
db.num=1
db.url.0=jdbc:mysql://172.16.0.9:3306/nacos?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC
db.user.0=nacos
db.password.0=nacos
### Connection pool configuration: hikariCP
db.pool.config.connectionTimeout=30000
db.pool.config.validationTimeout=10000
db.pool.config.maximumPoolSize=20
db.pool.config.minimumIdle=2
nacos.naming.empty-service.auto-clean=true
nacos.naming.empty-service.clean.initial-delay-ms=50000
nacos.naming.empty-service.clean.period-time-ms=30000
management.metrics.export.elastic.enabled=false
management.metrics.export.influx.enabled=false
server.tomcat.accesslog.enabled=true
server.tomcat.accesslog.pattern=%h %l %u %t "%r" %s %b %D %{User-Agent}i %{Request-Source}i
server.tomcat.basedir=
nacos.security.ignore.urls=/,/error,/**/*.css,/**/*.js,/**/*.html,/**/*.map,/**/*.svg,/**/*.png,/**/*.ico,/console-ui/public/**,/v1/auth/**,/v1/console/health/**,/actuator/**,/v1/console /server/**
nacos.core.auth.system.type=nacos
nacos.core.auth.enabled=false
nacos.core.auth.default.token.expire.seconds=18000
nacos.core.auth.default.token.secret.key=SecretKey012345678901234567890123456789012345678901234567890123456789
nacos.core.auth.caching.enabled=true
nacos.core.auth.enable.userAgentAuthWhite=true
nacos.core.auth.server.identity.key=
nacos.core.auth.server.identity.value=
nacos.istio.mcp.server.enabled=false
pvc nacos-log
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: nacos-log
namespace: quant
spec:
accessModes:
- ReadWriteMany
resources:
requests:
storage: "1000Gi"
volumeName:
storageClassName: nfs
Deployment nacos-single
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
nacos: server
name: nacos-single
namespace: quant
spec:
replicas: 1
selector:
matchLabels:
nacos: server
template:
metadata:
labels:
nacos: server
spec:
containers:
- name: nacos-server
image: hub.my.com/base/nacos:1.4.1-20210328
imagePullPolicy: IfNotPresent
ports:
- containerPort: 8848
name: nacos
protocol: TCP
volumeMounts:
- name: nacos-config
subPath: application.properties
mountPath: /usr/local/nacos/conf/application.properties
- name: nacos-log
mountPath: /usr/local/nacos/logs
volumes:
- name: nacos-config
configMap:
name: nacos-config
- name: nacos-log
persistentVolumeClaim:
claimName: nacos-log
svc nacos-server 8848
---
kind: Service
apiVersion: v1
metadata:
labels:
nacos: server
name: nacos-sigle
namespace: quant
spec:
type: NodePort
ports:
- name: nacos-server
port: 8848
targetPort: 8848
nodePort: 30848
protocol: TCP
selector:
nacos: server
启动成功
,--.
,--.'|
,--,: : | Nacos 1.4.1
,`--.'`| ' : ,---. Running in stand alone mode, All function modules
| : : | | ' ,'\ .--.--. Port: 8848
: | \ | : ,--.--. ,---. / / | / / ' Pid: 1
| : ' '; | / \ / \. ; ,. :| : /`./ Console: http://10.244.117.246:8848/nacos/index.html
' ' ;. ;.--. .-. | / / '' | |: :| : ;_
| | | \ | \__\/: . .. ' / ' | .; : \ \ `. https://nacos.io
' : | ; .' ," .--.; |' ; :__| : | `----. \
| | '`--' / / ,. |' | '.'|\ \ / / /`--' /
' : | ; : .' \ : : `----' '--'. /
; |.' | , .-./\ \ / `--'---'
'---' `--`---' `----'
web
172.16.0.120:30848
http://172.16.0.12:30848/nacos/#/login
nacos/nacos