最近有朋友基於以前的博客《Docker最全教程之使用TeamCity來完成內部CI、CD流程(十七)》搭建TeamCity時出現了一些問題,因爲日常比較忙,沒有及時答覆,很是抱歉。node
這裏分享下基於本地k8s集羣(雲端k8s服務注意使用雲盤或者其餘存儲)搭建TeamCity的相關Yaml的配置文件,注意使用「kubectl apply -f <路徑>」命令執行。docker
apiVersion: apps/v1beta1 kind: Deployment metadata: labels: app: teamcity name: teamcity spec: replicas: 1 #實例數量 revisionHistoryLimit: 2 #保留的歷史記錄數,設置爲0將清理部署的全部歷史記錄,沒法回滾 strategy: type: Recreate #更新策略爲快速更新,即關閉全部實例從新建立 template: #pod模板 metadata: labels: app: teamcity spec: containers: - image: jetbrains/teamcity-server #鏡像 imagePullPolicy: Always #拉取策略 name: teamcity ports: #端口列表 - containerPort: 8111 #端口 resources: limits: cpu: 1000m #最大CPU,這裏爲1核 memory: 4184Mi #最大內存 requests: cpu: 97m #預分配CPU,這裏爲0.097核 memory: 2092Mi #預分配內存 volumeMounts: - mountPath: /data/teamcity_server/datadir name: data-vol - mountPath: /opt/teamcity/logs name: log-vol nodeName: k8s-node1 #強制約束將Pod調度到指定的Node節點上 restartPolicy: Always #重啓策略 terminationGracePeriodSeconds: 30 #刪除須要時間 volumes: - name: data-vol hostPath: #使用主機目錄 path: /var/teamcity - name: log-vol emptyDir: {} #臨時目錄 hostNetwork: true --- kind: Service apiVersion: v1 metadata: name: teamcity-service spec: type: NodePort #經過節點端口提供對外訪問 ports: - port: 8111 nodePort: 30001 selector: app: teamcity
apiVersion: extensions/v1beta1 kind: Deployment metadata: labels: app: tc-agent name: tc-agent spec: replicas: 3 revisionHistoryLimit: 2 #保留的歷史記錄數,設置爲0將清理部署的全部歷史記錄,沒法回滾 strategy: rollingUpdate: #滾動更新配置 maxSurge: 1 maxUnavailable: 0 type: RollingUpdate #使用滾動更新策略 template: metadata: labels: app: tc-agent spec: containers: - env: - name: AGENT_NAME #代理名稱 value: Agent1 - name: SERVER_URL #服務端訪問地址 value: http://172.16.2.202:30001 - name: DOCKER_IN_DOCKER value: start image: jetbrains/teamcity-agent imagePullPolicy: Always name: tc-agent resources: #資源限制 limits: cpu: 4 memory: 10024Mi requests: #代理構建時消耗比較大,儘可能分配多點資源 cpu: 1 memory: 4096Mi securityContext: privileged: true #特級權限 volumeMounts: - mountPath: /data/teamcity_agent/conf name: vol - mountPath: /var/lib/docker name: vol dnsPolicy: ClusterFirst nodeName: k8s-node3 #強制約束將Pod調度到指定的Node節點上 restartPolicy: Always terminationGracePeriodSeconds: 30 volumes: - name: vol emptyDir: {} #臨時目錄 hostNetwork: true --- apiVersion: v1 kind: Service metadata: labels: app: tc-agent name: tc-agent spec: ports: - name: tcp-9090-9090 nodePort: 0 port: 9090 protocol: TCP targetPort: 9090 selector: app: tc-agent sessionAffinity: None type: ClusterIP