Update Jenkinsfile 调整docker文件为pks环境路径

Jenkinsfile

@@ -20,7 +20,7 @@ podTemplate(label: label, cloud: 'kubernetes', containers: [
         containerTemplate(name: 'deploy', image: 'harbor.k2software.com.cn/build/k8s-kubectl:v1.10.11', command: 'cat', ttyEnabled: true),
 ],
         volumes: [
-                hostPathVolume(hostPath: '/var/run/docker.sock', mountPath: '/var/run/docker.sock'),
+                hostPathVolume(hostPath: '/var/vcap/sys/run/docker/docker.sock', mountPath: '/var/run/docker.sock'),
                 configMapVolume(mountPath: '/root/.kube', configMapName: 'kubeconfig')
         ]) {