1、k8s部署Nacos

nacos对k8s有插件的支持
这里参考nacos在github仓库部署实例

  1. git clone https://github.com/nacos-group/nacos-k8s.git

1、部署nfs

此处略

2、部署mysql数据库

nacos支持 5.7和8.0版本mysql数据库
此处我使用云服务器单独部署的mysql8.0…略
数据库初始化语句位置 https://github.com/alibaba/nacos/blob/master/distribution/conf/nacos-mysql.sql

  1. /*
  2.  * Copyright 1999-2018 Alibaba Group Holding Ltd.
  3.  *
  4.  * Licensed under the Apache License, Version 2.0 (the "License");
  5.  * you may not use this file except in compliance with the License.
  6.  * You may obtain a copy of the License at
  7.  *
  8.  *      http://www.apache.org/licenses/LICENSE-2.0
  9.  *
  10.  * Unless required by applicable law or agreed to in writing, software
  11.  * distributed under the License is distributed on an "AS IS" BASIS,
  12.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13.  * See the License for the specific language governing permissions and
  14.  * limitations under the License.
  15.  */
  17. /******************************************/
  18. /*   数据库全名 = nacos_config   */
  19. /*   表名称 = config_info   */
  20. /******************************************/
  21. CREATE TABLE `config_info` (
  22.   `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  23.   `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  24.   `group_id` varchar(255) DEFAULT NULL,
  25.   `content` longtext NOT NULL COMMENT 'content',
  26.   `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
  27.   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  28.   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  29.   `src_user` text COMMENT 'source user',
  30.   `src_ip` varchar(50) DEFAULT NULL COMMENT 'source ip',
  31.   `app_name` varchar(128) DEFAULT NULL,
  32.   `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
  33.   `c_desc` varchar(256) DEFAULT NULL,
  34.   `c_use` varchar(64) DEFAULT NULL,
  35.   `effect` varchar(64) DEFAULT NULL,
  36.   `type` varchar(64) DEFAULT NULL,
  37.   `c_schema` text,
  38.   `encrypted_data_key` text NOT NULL COMMENT '秘钥',
  39.   PRIMARY KEY (`id`),
  40.   UNIQUE KEY `uk_configinfo_datagrouptenant` (`data_id`,`group_id`,`tenant_id`)
  41. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info';
  43. /******************************************/
  44. /*   数据库全名 = nacos_config   */
  45. /*   表名称 = config_info_aggr   */
  46. /******************************************/
  47. CREATE TABLE `config_info_aggr` (
  48.   `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  49.   `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  50.   `group_id` varchar(255) NOT NULL COMMENT 'group_id',
  51.   `datum_id` varchar(255) NOT NULL COMMENT 'datum_id',
  52.   `content` longtext NOT NULL COMMENT '内容',
  53.   `gmt_modified` datetime NOT NULL COMMENT '修改时间',
  54.   `app_name` varchar(128) DEFAULT NULL,
  55.   `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
  56.   PRIMARY KEY (`id`),
  57.   UNIQUE KEY `uk_configinfoaggr_datagrouptenantdatum` (`data_id`,`group_id`,`tenant_id`,`datum_id`)
  58. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='增加租户字段';
  61. /******************************************/
  62. /*   数据库全名 = nacos_config   */
  63. /*   表名称 = config_info_beta   */
  64. /******************************************/
  65. CREATE TABLE `config_info_beta` (
  66.   `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  67.   `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  68.   `group_id` varchar(128) NOT NULL COMMENT 'group_id',
  69.   `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
  70.   `content` longtext NOT NULL COMMENT 'content',
  71.   `beta_ips` varchar(1024) DEFAULT NULL COMMENT 'betaIps',
  72.   `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
  73.   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  74.   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  75.   `src_user` text COMMENT 'source user',
  76.   `src_ip` varchar(50) DEFAULT NULL COMMENT 'source ip',
  77.   `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
  78.   `encrypted_data_key` text NOT NULL COMMENT '秘钥',
  79.   PRIMARY KEY (`id`),
  80.   UNIQUE KEY `uk_configinfobeta_datagrouptenant` (`data_id`,`group_id`,`tenant_id`)
  81. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info_beta';
  83. /******************************************/
  84. /*   数据库全名 = nacos_config   */
  85. /*   表名称 = config_info_tag   */
  86. /******************************************/
  87. CREATE TABLE `config_info_tag` (
  88.   `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  89.   `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  90.   `group_id` varchar(128) NOT NULL COMMENT 'group_id',
  91.   `tenant_id` varchar(128) DEFAULT '' COMMENT 'tenant_id',
  92.   `tag_id` varchar(128) NOT NULL COMMENT 'tag_id',
  93.   `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
  94.   `content` longtext NOT NULL COMMENT 'content',
  95.   `md5` varchar(32) DEFAULT NULL COMMENT 'md5',
  96.   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  97.   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  98.   `src_user` text COMMENT 'source user',
  99.   `src_ip` varchar(50) DEFAULT NULL COMMENT 'source ip',
  100.   PRIMARY KEY (`id`),
  101.   UNIQUE KEY `uk_configinfotag_datagrouptenanttag` (`data_id`,`group_id`,`tenant_id`,`tag_id`)
  102. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_info_tag';
  104. /******************************************/
  105. /*   数据库全名 = nacos_config   */
  106. /*   表名称 = config_tags_relation   */
  107. /******************************************/
  108. CREATE TABLE `config_tags_relation` (
  109.   `id` bigint(20) NOT NULL COMMENT 'id',
  110.   `tag_name` varchar(128) NOT NULL COMMENT 'tag_name',
  111.   `tag_type` varchar(64) DEFAULT NULL COMMENT 'tag_type',
  112.   `data_id` varchar(255) NOT NULL COMMENT 'data_id',
  113.   `group_id` varchar(128) NOT NULL COMMENT 'group_id',
  114.   `tenant_id` varchar(128) DEFAULT '' COMMENT 'tenant_id',
  115.   `nid` bigint(20) NOT NULL AUTO_INCREMENT,
  116.   PRIMARY KEY (`nid`),
  117.   UNIQUE KEY `uk_configtagrelation_configidtag` (`id`,`tag_name`,`tag_type`),
  118.   KEY `idx_tenant_id` (`tenant_id`)
  119. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='config_tag_relation';
  121. /******************************************/
  122. /*   数据库全名 = nacos_config   */
  123. /*   表名称 = group_capacity   */
  124. /******************************************/
  125. CREATE TABLE `group_capacity` (
  126.   `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
  127.   `group_id` varchar(128) NOT NULL DEFAULT '' COMMENT 'Group ID，空字符表示整个集群',
  128.   `quota` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '配额，0表示使用默认值',
  129.   `usage` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '使用量',
  130.   `max_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '单个配置大小上限，单位为字节，0表示使用默认值',
  131.   `max_aggr_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '聚合子配置最大个数，，0表示使用默认值',
  132.   `max_aggr_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '单个聚合数据的子配置大小上限，单位为字节，0表示使用默认值',
  133.   `max_history_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '最大变更历史数量',
  134.   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  135.   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  136.   PRIMARY KEY (`id`),
  137.   UNIQUE KEY `uk_group_id` (`group_id`)
  138. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='集群、各Group容量信息表';
  140. /******************************************/
  141. /*   数据库全名 = nacos_config   */
  142. /*   表名称 = his_config_info   */
  143. /******************************************/
  144. CREATE TABLE `his_config_info` (
  145.   `id` bigint(20) unsigned NOT NULL,
  146.   `nid` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  147.   `data_id` varchar(255) NOT NULL,
  148.   `group_id` varchar(128) NOT NULL,
  149.   `app_name` varchar(128) DEFAULT NULL COMMENT 'app_name',
  150.   `content` longtext NOT NULL,
  151.   `md5` varchar(32) DEFAULT NULL,
  152.   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  153.   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
  154.   `src_user` text,
  155.   `src_ip` varchar(50) DEFAULT NULL,
  156.   `op_type` char(10) DEFAULT NULL,
  157.   `tenant_id` varchar(128) DEFAULT '' COMMENT '租户字段',
  158.   `encrypted_data_key` text NOT NULL COMMENT '秘钥',
  159.   PRIMARY KEY (`nid`),
  160.   KEY `idx_gmt_create` (`gmt_create`),
  161.   KEY `idx_gmt_modified` (`gmt_modified`),
  162.   KEY `idx_did` (`data_id`)
  163. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='多租户改造';
  166. /******************************************/
  167. /*   数据库全名 = nacos_config   */
  168. /*   表名称 = tenant_capacity   */
  169. /******************************************/
  170. CREATE TABLE `tenant_capacity` (
  171.   `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
  172.   `tenant_id` varchar(128) NOT NULL DEFAULT '' COMMENT 'Tenant ID',
  173.   `quota` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '配额，0表示使用默认值',
  174.   `usage` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '使用量',
  175.   `max_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '单个配置大小上限，单位为字节，0表示使用默认值',
  176.   `max_aggr_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '聚合子配置最大个数',
  177.   `max_aggr_size` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '单个聚合数据的子配置大小上限，单位为字节，0表示使用默认值',
  178.   `max_history_count` int(10) unsigned NOT NULL DEFAULT '0' COMMENT '最大变更历史数量',
  179.   `gmt_create` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
  180.   `gmt_modified` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '修改时间',
  181.   PRIMARY KEY (`id`),
  182.   UNIQUE KEY `uk_tenant_id` (`tenant_id`)
  183. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='租户容量信息表';
  186. CREATE TABLE `tenant_info` (
  187.   `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'id',
  188.   `kp` varchar(128) NOT NULL COMMENT 'kp',
  189.   `tenant_id` varchar(128) default '' COMMENT 'tenant_id',
  190.   `tenant_name` varchar(128) default '' COMMENT 'tenant_name',
  191.   `tenant_desc` varchar(256) DEFAULT NULL COMMENT 'tenant_desc',
  192.   `create_source` varchar(32) DEFAULT NULL COMMENT 'create_source',
  193.   `gmt_create` bigint(20) NOT NULL COMMENT '创建时间',
  194.   `gmt_modified` bigint(20) NOT NULL COMMENT '修改时间',
  195.   PRIMARY KEY (`id`),
  196.   UNIQUE KEY `uk_tenant_info_kptenantid` (`kp`,`tenant_id`),
  197.   KEY `idx_tenant_id` (`tenant_id`)
  198. ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='tenant_info';
  200. CREATE TABLE `users` (
  201.     `username` varchar(50) NOT NULL PRIMARY KEY,
  202.     `password` varchar(500) NOT NULL,
  203.     `enabled` boolean NOT NULL
  204. );
  206. CREATE TABLE `roles` (
  207.     `username` varchar(50) NOT NULL,
  208.     `role` varchar(50) NOT NULL,
  209.     UNIQUE INDEX `idx_user_role` (`username` ASC, `role` ASC) USING BTREE
  210. );
  212. CREATE TABLE `permissions` (
  213.     `role` varchar(50) NOT NULL,
  214.     `resource` varchar(255) NOT NULL,
  215.     `action` varchar(8) NOT NULL,
  216.     UNIQUE INDEX `uk_role_permission` (`role`,`resource`,`action`) USING BTREE
  217. );
  219. INSERT INTO users (username, password, enabled) VALUES ('nacos', '$2a$10$EuWPZHzz32dJN7jexM34MOeYirDdFAZm2kuWj7VEOJhhZkDrxfvUu', TRUE);
  221. INSERT INTO roles (username, role) VALUES ('nacos', 'ROLE_ADMIN');

3、K8S部署nacos

  1. ---
  2. apiVersion: v1
  3. kind: Service
  4. metadata:
  5.   name: nacos-headless
  6.   labels:
  7.     app: nacos
  8.   annotations:
  9.     service.alpha.kubernetes.io/tolerate-unready-endpoints: "true"
  10. spec:
  11.   ports:
  12.     - port: 8848
  13.       name: server
  14.       targetPort: 8848
  15.     - port: 9848
  16.       name: client-rpc
  17.       targetPort: 9848
  18.     - port: 9849
  19.       name: raft-rpc
  20.       targetPort: 9849
  21.     ## 兼容1.4.x版本的选举端口
  22.     - port: 7848
  23.       name: old-raft-rpc
  24.       targetPort: 7848
  25.   clusterIP: None
  26.   selector:
  27.     app: nacos
  28. ---
  29. apiVersion: v1
  30. kind: ConfigMap
  31. metadata:
  32.   name: nacos-cm
  33. data:
  34.   mysql.db.name: "pig_config"
  35.   mysql.port: "3306"
  36.   mysql.user: "root"
  37.   mysql.password: "root"
  38.   mysql.host: "local"
  39. ---
  40. apiVersion: apps/v1
  41. kind: StatefulSet
  42. metadata:
  43.   name: nacos
  44. spec:
  45.   serviceName: nacos-headless
  46.   replicas: 3
  47.   template:
  48.     metadata:
  49.       labels:
  50.         app: nacos
  51.       annotations:
  52.         pod.alpha.kubernetes.io/initialized: "true"
  53.     spec:
  54.       affinity:
  55.         podAntiAffinity:
  56.           requiredDuringSchedulingIgnoredDuringExecution:
  57.             - labelSelector:
  58.                 matchExpressions:
  59.                   - key: "app"
  60.                     operator: In
  61.                     values:
  62.                       - nacos
  63.               topologyKey: "kubernetes.io/hostname"
  64.       serviceAccountName: nfs-client-provisioner
  65.       initContainers:
  66.         - name: peer-finder-plugin-install
  67.           image: nacos/nacos-peer-finder-plugin:1.1
  68.           imagePullPolicy: Always
  69.           volumeMounts:
  70.             - mountPath: /home/nacos/plugins/peer-finder
  71.               name: data
  72.               subPath: peer-finder
  73.       containers:
  74.         - name: nacos
  75.           imagePullPolicy: Always
  76.           image: nacos/nacos-server:latest
  77.           resources:
  78.             requests:
  79.               memory: "2Gi"
  80.               cpu: "500m"
  81.           ports:
  82.             - containerPort: 8848
  83.               name: client-port
  84.             - containerPort: 9848
  85.               name: client-rpc
  86.             - containerPort: 9849
  87.               name: raft-rpc
  88.             - containerPort: 7848
  89.               name: old-raft-rpc
  90.           env:
  91.             - name: NACOS_REPLICAS
  92.               value: "3"
  93.             - name: SERVICE_NAME
  94.               value: "nacos-headless"
  95.             - name: DOMAIN_NAME
  96.               value: "cluster.local"
  97.             - name: POD_NAMESPACE
  98.               valueFrom:
  99.                 fieldRef:
  100.                   apiVersion: v1
  101.                   fieldPath: metadata.namespace
  102.             - name: MYSQL_SERVICE_DB_NAME
  103.               valueFrom:
  104.                 configMapKeyRef:
  105.                   name: nacos-cm
  106.                   key: mysql.db.name
  107.             - name: MYSQL_SERVICE_HOST
  108.               valueFrom:
  109.                 configMapKeyRef:
  110.                   key: mysql.host
  111.                   name: nacos-cm
  112.             - name: MYSQL_SERVICE_PORT
  113.               valueFrom:
  114.                 configMapKeyRef:
  115.                   name: nacos-cm
  116.                   key: mysql.port
  117.             - name: MYSQL_SERVICE_USER
  118.               valueFrom:
  119.                 configMapKeyRef:
  120.                   name: nacos-cm
  121.                   key: mysql.user
  122.             - name: MYSQL_SERVICE_PASSWORD
  123.               valueFrom:
  124.                 configMapKeyRef:
  125.                   name: nacos-cm
  126.                   key: mysql.password
  127.             - name: NACOS_SERVER_PORT
  128.               value: "8848"
  129.             - name: NACOS_APPLICATION_PORT
  130.               value: "8848"
  131.             - name: PREFER_HOST_MODE
  132.               value: "hostname"
  133.           volumeMounts:
  134.             - name: data
  135.               mountPath: /home/nacos/plugins/peer-finder
  136.               subPath: peer-finder
  137.             - name: data
  138.               mountPath: /home/nacos/data
  139.               subPath: data
  140.             - name: data
  141.               mountPath: /home/nacos/logs
  142.               subPath: logs
  143.   volumeClaimTemplates:
  144.     - metadata:
  145.         name: data
  146.         annotations:
  147.           volume.beta.kubernetes.io/storage-class: "managed-nfs-storage"
  148.       spec:
  149.         accessModes: [ "ReadWriteMany" ]
  150.         resources:
  151.           requests:
  152.             storage: 20Gi
  153.   selector:
  154.     matchLabels:
  155.       app: nacos
  1. #此处修改成自己的真实的mysql数据库
  2. #此处可以把ConfigMap 改成 secret 更加安全
  3. apiVersion: v1
  4. kind: ConfigMap
  5. metadata:
  6.   name: nacos-cm
  7. data:
  8.   mysql.db.name: "pig_config"
  9.   mysql.port: "3306"
  10.   mysql.user: "root"
  11.   mysql.password: "root"
  12.   mysql.host: "local"

4、验证

  • 验证Nacos节点启动成功 ```shell kubectl get pod -l app=nacos

NAME READY STATUS RESTARTS AGE nacos-0 1/1 Running 0 19h nacos-1 1/1 Running 0 19h nacos-2 1/1 Running 0 19h

  1. 访问后台管理ui 界面
  3. nacos 部署方式中支持部署ingress，浏览器访问 [http://nacos-web.nacos-demo.com/nacos/index.html](http://nacos-web.nacos-demo.com/nacos/index.html) ，默认用户名密码nacos\nacos进行管理后台的访问
  5. 注：访问ingress 需要对 nacos-web.nacos-demo.com 进行dns解析，解析ip 为 slave 节点ip，您的集群需要提前安装ingress controller
  7. 官方md部署文档<br />[README-CN.md](https://www.yuque.com/attachments/yuque/0/2022/md/12766423/1662348861572-aebfc7a4-bf57-493e-b2b3-a37b939ab7bc.md?_lake_card=%7B%22src%22%3A%22https%3A%2F%2Fwww.yuque.com%2Fattachments%2Fyuque%2F0%2F2022%2Fmd%2F12766423%2F1662348861572-aebfc7a4-bf57-493e-b2b3-a37b939ab7bc.md%22%2C%22name%22%3A%22README-CN.md%22%2C%22size%22%3A8742%2C%22type%22%3A%22%22%2C%22ext%22%3A%22md%22%2C%22source%22%3A%22%22%2C%22status%22%3A%22done%22%2C%22mode%22%3A%22title%22%2C%22download%22%3Atrue%2C%22taskId%22%3A%22uac861f8a-02d5-4d6b-a20b-2bb6889131d%22%2C%22taskType%22%3A%22upload%22%2C%22__spacing%22%3A%22both%22%2C%22id%22%3A%22uad21e962%22%2C%22margin%22%3A%7B%22top%22%3Atrue%2C%22bottom%22%3Atrue%7D%2C%22card%22%3A%22file%22%7D)
  9. <a name="x3gM3"></a>
  10. # 2、k8s部署skywalking
  11. ```yaml
  12. ---
  13. apiVersion: apps/v1
  14. kind: Deployment
  15. metadata:
  16.   labels:
  17.     app: oap
  18.     release: skywalking
  19.   name: oap
  20.   namespace: skywalking-prod
  21. spec:
  22.   progressDeadlineSeconds: 600
  23.   replicas: 1
  24.   revisionHistoryLimit: 10
  25.   selector:
  26.     matchLabels:
  27.       app: oap
  28.       release: skywalking
  29.   strategy:
  30.     rollingUpdate:
  31.       maxSurge: 25%
  32.       maxUnavailable: 25%
  33.     type: RollingUpdate
  34.   template:
  35.     metadata:
  36.       labels:
  37.         app: oap
  38.         release: skywalking
  39.     spec:
  40.       containers:
  41.         - env:
  42.             - name: JAVA_OPTS
  43.               value: '-Xms512m -Xmx6144m'
  44.             - name: SW_STORAGE
  45.               value: elasticsearch7
  46.             - name: SW_STORAGE_ES_CLUSTER_NODES
  47.               value: '101.35.44.173:9200'
  48.             - name: SW_NAMESPACE
  49.               value: elasticsearch
  50.             - name: SW_ES_USER
  51.               value: elastic
  52.             - name: SW_ES_PASSWORD
  53.               value: w12345
  54.             - name: SW_TRACE_SAMPLE_RATE
  55.               value: '1000'
  56.             - name: SW_STORAGE_ES_INDEX_REPLICAS_NUMBER
  57.               value: '0'
  58.             - name: SW_CORE_RECORD_DATA_TTL
  59.               value: '2'
  60.             - name: SW_CORE_METRICS_DATA_TTL
  61.               value: '2'
  62.             - name: SW_STORAGE_ES_INDEX_SHARDS_NUMBER
  63.               value: '1'
  64.           image: 'apache/skywalking-oap-server:8.7.0-es7'
  65.           imagePullPolicy: IfNotPresent
  66.           name: oap
  67.           ports:
  68.             - containerPort: 11800
  69.               name: grpc
  70.               protocol: TCP
  71.             - containerPort: 12800
  72.               name: rest
  73.               protocol: TCP
  74.           resources:
  75.             limits:
  76.               cpu: 1200m
  77.               memory: 1Gi
  78.             requests:
  79.               cpu: 500m
  80.               memory: 512Mi
  81.           terminationMessagePath: /dev/termination-log
  82.           terminationMessagePolicy: File
  83.       restartPolicy: Always
  84.       schedulerName: default-scheduler
  85.       terminationGracePeriodSeconds: 30
  86. ---
  87. apiVersion: v1
  88. kind: Service
  89. metadata:
  90.   labels:
  91.     app: oap
  92.     release: skywalking
  93.   name: oap
  94.   namespace: skywalking-prod
  95. spec:
  96.   ports:
  97.     - name: rest
  98.       port: 12800
  99.       protocol: TCP
  100.       targetPort: 12800
  101.     - name: grpc
  102.       port: 11800
  103.       protocol: TCP
  104.       targetPort: 11800
  105.   selector:
  106.     app: oap
  107.     release: skywalking
  108.   type: ClusterIP
  1. ---
  2. apiVersion: apps/v1
  3. kind: Deployment
  4. metadata:
  5.   labels:
  6.     app: ui
  7.   name: ui-deployment
  8.   namespace: skywalking-prod
  9. spec:
  10.   progressDeadlineSeconds: 600
  11.   replicas: 1
  12.   revisionHistoryLimit: 10
  13.   selector:
  14.     matchLabels:
  15.       app: ui
  16.   strategy:
  17.     rollingUpdate:
  18.       maxSurge: 25%
  19.       maxUnavailable: 25%
  20.     type: RollingUpdate
  21.   template:
  22.     metadata:
  23.       labels:
  24.         app: ui
  25.     spec:
  26.       containers:
  27.         - env:
  28.             - name: SW_OAP_ADDRESS
  29.               value: 'http://oap:12800'
  30.           image: 'apache/skywalking-ui:8.7.0'
  31.           imagePullPolicy: IfNotPresent
  32.           name: skywalking-ui
  33.           ports:
  34.             - containerPort: 8080
  35.               name: page
  36.               protocol: TCP
  37.           resources:
  38.             limits:
  39.               cpu: 500m
  40.               memory: 512Mi
  41.             requests:
  42.               cpu: 200m
  43.               memory: 128Mi
  44.           terminationMessagePath: /dev/termination-log
  45.           terminationMessagePolicy: File
  46.       restartPolicy: Always
  47.       schedulerName: default-scheduler
  48.       terminationGracePeriodSeconds: 30
  49. ---
  50. apiVersion: v1
  51. kind: Service
  52. metadata:
  53.   labels:
  54.     service: ui
  55.   name: ui
  56.   namespace: skywalking-prod
  57. spec:
  58.   ports:
  59.     - name: page
  60.       port: 8080
  61.       protocol: TCP
  62.       targetPort: 8080
  63.   selector:
  64.     app: ui
  65.   type: ClusterIP
  67. ---
  68. apiVersion: networking.k8s.io/v1
  69. kind: Ingress
  70. metadata:
  71.   name: lshady-ingress
  72.   namespace: skywalking-prod
  73. spec:
  74.   rules:
  75.   - host: skywalking.lshady.com
  76.     http:
  77.       paths:
  78.       - path: /
  79.         pathType: Prefix
  80.         backend:  ## 指定需要响应的后端服务
  81.           service:
  82.             name: ui  ## kubernetes集群的svc名称
  83.             port:
  84.               number: 8080  ## service的端口号