Merge branch 'ns' into 'master'

Ns



See merge request !6

app/index.js

@@ -22,6 +22,12 @@ const logFormat = ':req[x-real-ip] :req[x-forwarded-for] - -'
 const cluster = require('../services/tke.clusterService').create()
 const container = require('../services/tke.containerService').create()
 
+const logFormat = ':req[x-real-ip] :req[x-forwarded-for] - -'
+  + ' ":method :url HTTP/:http-version"'
+  + ' :status :content-length ":referrer"'
+  + ' ":user-agent" :req[x-auth-token] :response-time'
+  + 'ms';
+
 const logger = log4js.getLogger()
 log4js.configure(logConf.devlog)
 function loadRoutes(router) {

app/namespace.js

 const Router = require('koa-router')
+const yaml = require('js-yaml')
+const templates = require('../serviceTemplate')
 
+let newNsKey = ''
 
 const router = new Router();
 module.exports = router
+
 router.get('/', async (ctx) => {
   const data = await ctx.cluster.namespace_get()
   ctx.body = ctx.ok(data)
@@ -14,7 +18,86 @@ router.post('/create', async (ctx) => {
   ctx.body = ctx.ok()
 })
 
+const IMAGES = {
+  zookeeper: 'zookeeper:3.4.10',
+  rabbitmq: 'rabbitmq:3.6-management',
+  mysql: 'mysql:5.7',
+  redis: 'ccr.ccs.tencentyun.com/qa-db/redis:v4',
+}
+
+router.post('/init', async (ctx) => {
+  const body = ctx.request.body
+
+  if (body.code !== newNsKey) {
+    throw new Error('创建确认码不正确')
+  }
+
+  await ctx.cluster.namespace_create(body.namespace)
+  await ctx.cluster.ingress_create(body.namespace)
+
+  async function serviceCreate(element, index) {
+    if (index !== 'common') {
+      const data = {
+        namespace: body.namespace,
+        image: `ccr.ccs.tencentyun.com/qa-${index}/${element}:tke-latest`,
+        type: index,
+        serviceName: element,
+        system_name: element,
+      }
+      const template = templates[index].replace(/{{([A-Za-z0-9_]+)}}/g, function () {
+        if (data[arguments[1]] === undefined) {
+          throw new Error('缺少模板所需变量')
+        }
+        return data[arguments[1]]
+      })
+      const params = yaml.load(template)
+      await ctx.cluster.service_create(params, index)
+    }
+    if (index === 'common') {
+      const data = {
+        namespace: body.namespace,
+        image: IMAGES[element],
+      }
+      const template = templates[element].replace(/{{([A-Za-z0-9_]+)}}/g, function () {
+        if (data[arguments[1]] === undefined) {
+          throw new Error('缺少模板所需变量')
+        }
+        return data[arguments[1]]
+      })
+      const params = yaml.load(template)
+      await ctx.cluster.service_create(params)
+    }
+  }
+
+  for (const index in body.systems) {
+    if ({}.hasOwnProperty.call(body.systems, index)) {
+      for (const item in body.systems[index]) {
+        if ({}.hasOwnProperty.call(body.systems[index], item)) {
+          serviceCreate(body.systems[index][item], index)
+        }
+      }
+    }
+  }
+
+  ctx.body = ctx.ok('正在创建')
+})
+
 router.post('/delete', async (ctx) => {
   await ctx.cluster.namespace_delete(ctx.request.body.name)
   ctx.body = ctx.ok()
 })
+
+function generateUUID() {
+  let d = new Date().getTime();
+  const uuid = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, (c) => {
+    const r = (d + Math.random() * 16) % 16 | 0;
+    d = Math.floor(d / 16);
+    return (c === 'x' ? r : (r & 0x3 | 0x8)).toString(16);
+  });
+  return uuid;
+}
+
+router.get('/get_code', async (ctx) => {
+  newNsKey = newNsKey === '' ? generateUUID() : newNsKey
+  ctx.body = ctx.ok(newNsKey)
+})

nodemon.json

 {
-  "delay": "2500",
+  "delay": "500",
   "ignore": ["*.test.js", "fixtures/*"],
   "ext": "js json txt"
 }
\ No newline at end of file

serviceTemplate/index.js

@@ -6,6 +6,7 @@ const node = fs.readFileSync('serviceTemplate/node.template.txt', 'utf8')
 const rabbitmq = fs.readFileSync('serviceTemplate/rabbitmq.template.txt', 'utf8')
 const zookeeper = fs.readFileSync('serviceTemplate/zookeeper.template.txt', 'utf8')
 const mysql = fs.readFileSync('serviceTemplate/mysql.template.txt', 'utf8')
+const redis = fs.readFileSync('serviceTemplate/redis.template.txt', 'utf8')
 
 module.exports = {
   ui,
@@ -14,4 +15,5 @@ module.exports = {
   rabbitmq,
   zookeeper,
   mysql,
+  redis,
 }

serviceTemplate/redis.template.txt

+serviceName: redis
+namespace:  {{namespace}}
+replicas: 1
+accessType: ClusterIP
+
+portMappings.0.protocol: TCP
+portMappings.0.lbPort: 6379
+portMappings.0.containerPort: 6379
+
+portMappings.1.protocol: TCP
+portMappings.1.lbPort: 6380
+portMappings.1.containerPort: 6380
+
+portMappings.2.protocol: TCP
+portMappings.2.lbPort: 6381
+portMappings.2.containerPort: 6381
+
+portMappings.3.protocol: TCP
+portMappings.3.lbPort: 6382
+portMappings.3.containerPort: 6382
+
+portMappings.4.protocol: TCP
+portMappings.4.lbPort: 6383
+portMappings.4.containerPort: 6383
+
+containers.0.containerName: redis
+containers.0.image: {{image}}
+containers.0.volumeMounts.0.volumeName: redis-vol
+containers.0.volumeMounts.0.mountPath: /var/lib/redis
+containers.0.volumeMounts.0.mode: rw
+
+volumes.0.name: redis-vol
+volumes.0.volumeType: hostPath
+volumes.0.hostPath: /var/lib/data/redis/{{namespace}}