nacos-k8s-yaml.zip

# Nacos Helm Chart Nacos is committed to help you discover, configure, and manage your microservices. It provides a set of simple and useful features enabling you to realize dynamic service discovery, service configuration, service metadata and traffic management. ## Introduction This project is based on the Helm Chart packaged by [nacos-k8s](https://github.com/nacos-group/nacos-k8s/). ## Prerequisites - Kubernetes 1.10+ - Helm v3 - PV provisioner support in the underlying infrastructure ## Installing the Chart To install the chart with `release name`: ```shell $ helm install `release name` ./nacos ``` The command deploys Nacos on the Kubernetes cluster in the default configuration. It will run without a mysql chart and persistent volume. The [configuration](#configuration) section lists the parameters that can be configured during installation. ### Service & Configuration Management #### Service registration ```shell curl -X POST 'http://$NODE_IP:$NODE_PORT/nacos/v1/ns/instance?serviceName=nacos.naming.serviceName&ip=20.18.7.10&port=8080' ``` #### Service discovery ```shell curl -X GET 'http://$NODE_IP:$NODE_PORT/nacos/v1/ns/instance/list?serviceName=nacos.naming.serviceName' ``` #### Publish config ```shell curl -X POST "http://$NODE_IP:$NODE_PORT/nacos/v1/cs/configs?dataId=nacos.cfg.dataId&group=test&content=helloWorld" ``` #### Get config ```shell curl -X GET "http://$NODE_IP:$NODE_PORT/nacos/v1/cs/configs?dataId=nacos.cfg.dataId&group=test" ``` > **Tip**: List all releases using `helm list` ## Uninstalling the Chart To uninstall/delete `release name`: ```shell $ helm uninstall `release name` ``` The command removes all the Kubernetes components associated with the chart and deletes the release. ## Configuration The following table lists the configurable parameters of the Skywalking chart and their default values. | Parameter | Description | Default | |---------------------------------------|--------------------------------------------------------------------|-------------------------------------| | `global.mode` | Run Mode (quickstart, standalone, cluster; quickstart: without mysql and pv) | `quickstart` | | `global.storageClass.provisioner` | Global storage class provisioner | `nil` | | `mysql.resources` | The [resources] to allocate for mysql container | `{}` | | `mysql.nodeSelector` | Mysql labels for master and slave pod assignment | `{}` | | `mysql.affinity` | Mysql affinity policy | `{}` | | `mysql.tolerations` | Mysql tolerations | `{}` | | `mysql.replication.user` | Master-slave replication username | `nacos_ru` | | `mysql.replication.password` | Master-slave replication password | `nacos_ru` | | `mysql.image.pullPolicy` | Mysql container image pull policy | `IfNotPresent` | | `mysql.master.annotations` | Mysql master annotations | `{}` | | `mysql.master.image.repository` | Mysql master container image name | `nacos/nacos-mysql-master` | | `mysql.master.image.tag` | Mysql master container image tag | `latest` | | `mysql.master.rootPassword` | Mysql master root password | `root` | | `mysql.master.database` | Nacos database name | `nacos_devtest` | | `mysql.master.user` | Nacos database user | `nacos` | | `mysql.master.password` | Nacos database password | `nacos` | | `mysql.master.classParameters` | Mysql master storageclass parameters | `{}` | | `mysql.master.persistence.enabled` | Enable the Mysql master data persistence or not | `false` | | `mysql.master.persistence.existingClaim`|Use the existing PVC which must be created manually before bound, and specify the `subPath` if the PVC is shared with other components | `mysql-master-data` | | `mysql.master.persistence.claim.name` | Mysql master pvc name | `mysql-master-data` | | `mysql.master.persistence.claim.spec.accessModes` | Mysql master pvc access mode | `ReadWriteOnce` | | `mysql.master.persistence.claim.spec.resources.requests.storage` | Mysql master pvc requests storage | `5G` | | `mysql.master.persistence.claim.spec.storageClassName`| Mysql master pvc storage class name | `sc-mysql-master` | | `mysql.master.service.port` | Mysql master service port | `3306` | | `mysql.slave.annotations` | Mysql slave annotations | `{}` | | `mysql.slave.image.repository` | Mysql slave container image name | `nacos/nacos-mysql-slave` | | `mysql.slave.image.tag` | Mysql slave container image tag | `latest` | | `mysql.slave.rootPassword` | Mysql slave root password | `root` | | `mysql.slave.classParameters` | Mysql slave storageclass parameters | `{}` | | `mysql.slave.persistence.enabled` | Enable the mysql slave data persistence or not | `false` | | `mysql.slave.persistence.existingClaim`|Use the existing PVC which must be created manually before bound, and specify the `subPath` if the PVC is shared with other components | `mysql-slave-data` | | `mysql.slave.persistence.claim.name` | Mysql slave pvc name | `mysql-slave-data` | | `mysql.slave.persistence.claim.spec.accessModes` | Mysql slave pvc access mode | `ReadWriteOnce` | | `mysql.slave.persistence.claim.spec.resources.requests.storage` | Mysql slave pvc requests storage | `5G` | | `mysql.slave.persistence.claim.spec.storageClassName`| Mysql slave pvc storage class name | `sc-mysql-slave` | | `mysql.slave.service.port` | Mysql slave service port | `3306` | | `resources` | The [resources] to allocate for nacos container | `{}` | | `nodeSelector` | Nacos labels for pod assignment | `{}` | | `