OpenStack使用Bosh部署CloudFoundry(五)—使用Bosh部署CloudFoundry

目录(?)[-]

1. 调整虚拟机存储配置
2. 下载并编译CloudFoundry发布包
3. 切换bosh target到Bosh的Director并创建新用户
4. 上传release和stemcell到Bosh中
5. 创建并配置用于部署CloudFoundry的Manifest文件
6. 使用CF客户端管理CloudFoundry运行环境

版本说明：

CloudFoundry：V2版本-v149+（本文后续章节中的Manifest适用于149+版本的CF Release）

OpenStack：Grizzly版本+nova-network

CloudFoundry部署交流QQ群：176302388

CloudFoundry目前官方的版本为V2版，release最新发布为149，不过CloudFoundry在GitHub上的仓库代码贡献非常频繁，一般只要提出有BUG，很快就会有修改并提交，所以，最好的部署方式是直接下载源码，创建dev版的release进行部署，当然，也可以直接使用官方发布的release进行打包部署，本文中使用149.1-dev进行打包部署，如果要使用官方release，指定release路径即可，如：bosh create release release/cf-149.yml。

注意：本文中的示例Manifest仅适用于149+版本的release。

1、调整虚拟机存储配置

默认情况下blobstore/0虚拟机中/var/vcap/store的存储空间比较小，而后边上传用于部署CloudFoundry的Stemcell包和Release包时，会因为存储空间不足导致错误，所以这里先增加/var/vcap/store的挂载空间，防止发生错误。

具体步骤参看文章：http://blog.csdn.net/tiger435/article/details/8808623#t8。

说明：本环境配置文件中的所有通过Stemcell创建的虚拟机的登陆账户密码为“root/c1oudc0w”或者“vcap/c1oudc0w”

注意：即使配置挂载空间后，以后重启blobstore的虚拟机的时候一定记得再次挂载，或者可以修改为开机挂载，本人就是忘记该步骤，导致重启虚拟机后，后边部署cf-service-release时出现莫名其妙找不到package的错误，折磨几个小时。

2、下载并编译CloudFoundry发布包

依次执行以下命令从GitHub获取并更新代码

 root@bosh-cli:~# mkdir -p ~/src/cloudfoundry
 root@bosh-cli:~# cd ~/src/cloudfoundry
 root@bosh-cli:~/src/cloudfoundry# git clone -b release-candidate git://github.com/cloudfoundry/cf-release.git
 root@bosh-cli:~/src/cloudfoundry# cd cf-release
 root@bosh-cli:~/src/cloudfoundry/cf-release# ./update

下载并更新完毕之后，执行以下命令创建release包，这是一个相当漫长的过程，中间还会发生多次中断，只要重新执行bosh create release --force即可：

说明：bosh create release --force 是使用最新的CloudFoundry源码创建release-dev包，可能会存在一些奇怪的BUG或者错误、问题，好处就是使用这种方式构建release-dev包，下次代码更新后，再进行打包速度会比较快。若过程中出现问题，可以使用经过测试发布的release包，打包方式：bosh create release releases/cf-149.yml，会在releases目录下生成一个tgz的压缩包，之后执行bosh upload releases/cf-149.tgz上传release包即可。

 root@bosh-cli:~/src/cloudfoundry/cf-release# bosh create release --force

 ....

 Building jobs
 -------------
 Building health_manager_next...
   Final version:   NOT FOUND
   Dev version:     NOT FOUND
   Generating...
   Generated version 7.1-dev

 Building dashboard...
   Final version:   Downloading `dashboard (10)'...

 Building ccdb_postgres...
   Final version:   Downloading `ccdb_postgres (7)'...

 Building gorouter...
   Final version:   Downloading `gorouter (2)'...

 Building dea_next...
   Final version:   NOT FOUND
   Dev version:     NOT FOUND
   Generating...
   Generated version 12.1-dev

 Building collector...
   Final version:   NOT FOUND
   Dev version:     NOT FOUND
   Generating...
   Generated version 6.1-dev

 Building uaa...
   Final version:   NOT FOUND
   Dev version:     NOT FOUND
   Generating...
   Generated version 27.1-dev

 Building syslog_aggregator...
   Final version:   NOT FOUND
   Dev version:     NOT FOUND
   Generating...
   Generated version 10.1-dev

 Building login...
   Final version:   NOT FOUND
   Dev version:     NOT FOUND
   Generating...
   Generated version 11.1-dev

 Building debian_nfs_server...
   Final version:   FOUND LOCAL

 Building nats...
   Final version:   NOT FOUND
   Dev version:     NOT FOUND
   Generating...
   Generated version 10.1-dev

 Building postgres...
   Final version:   Downloading `postgres (4)'...

 Building cloud_controller_ng...
   Final version:   NOT FOUND
   Dev version:     NOT FOUND
   Generating...
   Generated version 7.1-dev


 Building release
 ----------------

 Generating manifest...
 ----------------------
 Writing manifest...

 Release summary
 ---------------
 Packages
 +---------------------+----------+-------------+
 | Name                | Version  | Notes       |
 +---------------------+----------+-------------+
 | git                 | 1        |             |
 | nginx               | 9        |             |
 | ruby                | 8        |             |
 | health_manager_next | 18       |             |
 | dashboard           | 14       |             |
 | libyaml             | 1        |             |
 | rootfs_lucid64      | 1        |             |
 | insight_agent       | 2        |             |
 | ruby_next           | 3        |             |
 | gorouter            | 4.1-dev  | new version |
 | dea_next            | 16.1-dev | new version |
 | collector           | 8.1-dev  | new version |
 | uaa                 | 24.1-dev | new version |
 | golang              | 2        |             |
 | warden              | 26.1-dev | new version |
 | mysqlclient         | 3        |             |
 | syslog_aggregator   | 4        |             |
 | libpq               | 5        |             |
 | login               | 13.1-dev | new version |
 | dea_jvm             | 4        |             |
 | buildpack_cache     | 1.1-dev  | new version |
 | debian_nfs_server   | 3        |             |
 | nats                | 8        |             |
 | postgres            | 4        |             |
 | sqlite              | 3        |             |
 | imagemagick         | 2        |             |
 | cloud_controller_ng | 13.1-dev | new version |
 | common              | 5        |             |
 +---------------------+----------+-------------+

 Jobs
 +---------------------+----------+-------------+
 | Name                | Version  | Notes       |
 +---------------------+----------+-------------+
 | health_manager_next | 7.1-dev  | new version |
 | dashboard           | 10       |             |
 | ccdb_postgres       | 7        |             |
 | gorouter            | 2        |             |
 | dea_next            | 12.1-dev | new version |
 | collector           | 6.1-dev  | new version |
 | uaa                 | 27.1-dev | new version |
 | syslog_aggregator   | 10.1-dev | new version |
 | login               | 11.1-dev | new version |
 | debian_nfs_server   | 7        |             |
 | nats                | 10.1-dev | new version |
 | postgres            | 4        |             |
 | cloud_controller_ng | 7.1-dev  | new version |
 +---------------------+----------+-------------+

 Jobs affected by changes in this release
 +---------------------+----------+
 | Name                | Version  |
 +---------------------+----------+
 | health_manager_next | 7.1-dev  |
 | dea_next            | 12.1-dev |
 | collector           | 6.1-dev  |
 | uaa                 | 27.1-dev |
 | syslog_aggregator   | 10.1-dev |
 | login               | 11.1-dev |
 | nats                | 10.1-dev |
 | cloud_controller_ng | 7.1-dev  |
 | gorouter            | 2        |
 +---------------------+----------+

 Release version: 149.1-dev
 Release manifest: /root/src/cloudfoundry/cf-release/dev_releases/cf-release-149.1-dev.yml

3、切换bosh target到Bosh的Director并创建新用户

 root@bosh-cli:~/src/cloudfoundry/cf-release# bosh target https://10.68.19.132:25555
 Target set to `bosh'
 root@bosh-cli:~/src/cloudfoundry/cf-release# bosh login
 Your username: admin
 Enter password: *****
 Logged in as `admin'
 root@bosh-cli:~/src/cloudfoundry/cf-release# bosh create user
 Enter new username: venusource
 Enter new password: **********
 Verify new password: **********
 User `venusource' has been created
 root@bosh-cli:~/src/cloudfoundry/cf-release# bosh login
 Your username: venusource
 Enter password: **********
 Logged in as `venusource'

4、上传release和stemcell到Bosh中

上传Stemcell和部署Bosh的时候使用的是同一个Stemcell：

 root@bosh-cli:~/src/cloudfoundry/cf-release# bosh upload stemcell ~/bosh-workspace/stemcells/<span style="font-family: Consolas, 'Courier New', Courier, mono, serif; line-height: 18px;">b</span>osh-stemcell-latest-openstack-kvm-ubuntu.tgz

 Verifying stemcell...
 File exists and readable                                     OK
 Using cached manifest...
 Stemcell properties                                          OK

 Stemcell info
 -------------
 Name:    bosh-stemcell
 Version: 776

 Checking if stemcell already exists...
 No

 Uploading stemcell...

 latest-bosh-s: 100% |oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo| 251.3MB  11.0MB/s Time: 00:00:22

 Director task 1

 Update stemcell
   extracting stemcell archive (00:00:12)
   verifying stemcell manifest (00:00:00)
   checking if this stemcell already exists (00:00:00)
   uploading stemcell bosh-stemcell/776 to the cloud (00:02:05)
   save stemcell bosh-stemcell/776 (4e433167-acf2-41b0-b691-934684a63e52) (00:00:00)
 Done                    5/5 00:02:17

 Task 1 done
 Started         2013-12-17 07:03:06 UTC
 Finished        2013-12-17 07:05:23 UTC
 Duration        00:02:17

 Stemcell uploaded and created

上传Release到Bosh：

 root@bosh-cli:~/src/cloudfoundry/cf-release# bosh upload release

 ....

 Release has been created
   cf-release/149.1-dev (00:00:00)
 Done                    1/1 00:00:00

 Task 2 done
 Started         2013-12-18 01:59:30 UTC
 Finished        2013-12-18 02:02:20 UTC
 Duration        00:02:50

 Release uploaded

验证下Stemcell和Release是否正常：

 root@bosh-cli:~# bosh releases

 +------------+------------+-------------+
 | Name       | Versions   | Commit Hash |
 +------------+------------+-------------+
 | cf-release | 149.1-dev* | 27784f08    |
 +------------+------------+-------------+
 (*) Currently deployed
 (+) Uncommitted changes

 Releases total: 3
 root@bosh-cli:~# bosh stemcells

 +---------------------------+---------+--------------------------------------+
 | Name                      | Version | CID                                  |
 +---------------------------+---------+--------------------------------------+
 | bosh-openstack-kvm-ubuntu | 1478    | 316501e1-482d-472d-9fd9-b71a7b1223ee |
 +---------------------------+---------+--------------------------------------+

 Stemcells total: 1

5、创建并配置用于部署CloudFoundry的Manifest文件

从GitHub中获取模板文件：

 root@bosh-cli:~/src/cloudfoundry/cf-release# cd ~/bosh-workspace/deployments/
 root@bosh-cli:~/bosh-workspace/deployments# vi cf-149.yml

下边给我本环境中配置后的Manifest.yml文件作为参考：

 ---
 name: cf
 director_uuid: 785aa0a6-87c7-4452-a862-c118afc90b37

 releases:
  - name: cf-release
    version: latest

 networks:
 - name: floating
   type: vip
   cloud_properties: {}
 - name: default
   type: dynamic
   cloud_properties:
     security_groups:
     - default

 update:
   canaries: 1
   canary_watch_time: 30000-60000
   update_watch_time: 30000-60000
   max_in_flight: 4

 compilation:
   workers: 6
   network: default
   reuse_compilation_vms: true
   cloud_properties:
     instance_type: v1.medium

 resource_pools:
   - name: small
     network: default
     size: 4
     stemcell:
       name: bosh-openstack-kvm-ubuntu
       version: latest
     cloud_properties:
       instance_type: v1.small

   - name: medium
     network: default
     size: 0
     stemcell:
       name: bosh-openstack-kvm-ubuntu
       version: latest
     cloud_properties:
       instance_type: v1.medium

 jobs:
   - name: data
     release: cf-release
     template:
       - postgres
       - debian_nfs_server
     instances: 1
     resource_pool: small
     persistent_disk: 4096
     networks:
     - name: default
       default:
       - dns
       - gateway
     properties:
       db: databases

   - name: core
     release: cf-release
     template:
       - syslog_aggregator
       - nats
       - health_manager_next
       - uaa
     instances: 1
     resource_pool: small
     networks:
     - name: default
       default:
       - dns
       - gateway

   - name: api
     release: cf-release
     template:
       - cloud_controller_ng
       - gorouter
     instances: 1
     resource_pool: small
     networks:
     - name: default
       default:
       - dns
       - gateway
     - name: floating
       static_ips:
       - 10.68.19.133
     properties:
       db: databases

   - name: dea
     release: cf-release
     template:
       - dea_next
     instances: 1
     resource_pool: small
     networks:
       - name: default
         default: [dns, gateway]

 properties:
   cf:
     name: cf
     dns: vsc.com
     ip_addresses: ["10.68.19.133"]
     deployment_size: medium
     security_group: default
     persistent_disk: 4096
     common_password: c1oudc0w
     dea_server_ram: 4096

   domain: vsc.com
   system_domain: vsc.com.com
   system_domain_organization: system_domain
   app_domains:
     - vsc.com

   networks:
     apps: default
     management: default

   nats:
     address: 0.core.default.cf.bosh
     machines:
     - 0.core.default.cf.bosh
     port: 4222
     user: nats
     password: c1oudc0w
     authorization_timeout: 5

   router:
     address: 0.api.default.cf.bosh
     port: 8081
     status:
       port: 8080
       user: gorouter
       password: c1oudc0w

   dea: &dea
     memory_mb: 4096
     disk_mb: 10240
     directory_server_protocol: http

   dea_next: *dea

   syslog_aggregator:
     address: 0.core.default.cf.bosh
     port: 54321

   nfs_server:
     address: 0.data.default.cf.bosh
     network: "*.cf.bosh"
     idmapd_domain: vsc.com

   debian_nfs_server:
     no_root_squash: true

   databases: &databases
     db_scheme: postgres
     address: 0.data.default.cf.bosh
     port: 5524
     roles:
       - tag: admin
         name: ccadmin
         password: c1oudc0w
       - tag: admin
         name: uaaadmin
         password: c1oudc0w
     databases:
       - tag: cc
         name: ccdb
         citext: true
       - tag: uaa
         name: uaadb
         citext: true

   ccdb: &ccdb
     db_scheme: postgres
     address: 0.data.default.cf.bosh
     port: 5524
     roles:
       - tag: admin
         name: ccadmin
         password: c1oudc0w
     databases:
       - tag: cc
         name: ccdb
         citext: true

   ccdb_ng: *ccdb

   uaadb:
     db_scheme: postgresql
     address: 0.data.default.cf.bosh
     port: 5524
     roles:
       - tag: admin
         name: uaaadmin
         password: c1oudc0w
     databases:
       - tag: uaa
         name: uaadb
         citext: true

   cc_api_version: v2

   cc: &cc
     logging_level: debug
     external_host: api
     srv_api_uri: http://api.vsc.com
     cc_partition: default
     db_encryption_key: c1oudc0w
     bootstrap_admin_email: [email protected]
     bulk_api_password: c1oudc0w
     uaa_resource_id: cloud_controller
     staging_upload_user: uploaduser
     staging_upload_password: c1oudc0w
     resource_pool:
       resource_directory_key: cc-resources
       # Local provider when using NFS
       fog_connection:
         provider: Local
     packages:
       app_package_directory_key: cc-packages
     droplets:
       droplet_directory_key: cc-droplets
     default_quota_definition: runaway

   ccng: *cc

   login:
     enabled: false

   uaa:
     url: http://uaa.vsc.com
     spring_profiles: postgresql
     no_ssl: true
     catalina_opts: -Xmx768m -XX:MaxPermSize=256m
     resource_id: account_manager
     jwt:
       signing_key: |
         -----BEGIN RSA PRIVATE KEY-----
         MIICXAIBAAKBgQDHFr+KICms+tuT1OXJwhCUmR2dKVy7psa8xzElSyzqx7oJyfJ1
         JZyOzToj9T5SfTIq396agbHJWVfYphNahvZ/7uMXqHxf+ZH9BL1gk9Y6kCnbM5R6
         0gfwjyW1/dQPjOzn9N394zd2FJoFHwdq9Qs0wBugspULZVNRxq7veq/fzwIDAQAB
         AoGBAJ8dRTQFhIllbHx4GLbpTQsWXJ6w4hZvskJKCLM/o8R4n+0W45pQ1xEiYKdA
         Z/DRcnjltylRImBD8XuLL8iYOQSZXNMb1h3g5/UGbUXLmCgQLOUUlnYt34QOQm+0
         KvUqfMSFBbKMsYBAoQmNdTHBaz3dZa8ON9hh/f5TT8u0OWNRAkEA5opzsIXv+52J
         duc1VGyX3SwlxiE2dStW8wZqGiuLH142n6MKnkLU4ctNLiclw6BZePXFZYIK+AkE
         xQ+k16je5QJBAN0TIKMPWIbbHVr5rkdUqOyezlFFWYOwnMmw/BKa1d3zp54VP/P8
         +5aQ2d4sMoKEOfdWH7UqMe3FszfYFvSu5KMCQFMYeFaaEEP7Jn8rGzfQ5HQd44ek
         lQJqmq6CE2BXbY/i34FuvPcKU70HEEygY6Y9d8J3o6zQ0K9SYNu+pcXt4lkCQA3h
         jJQQe5uEGJTExqed7jllQ0khFJzLMx0K6tj0NeeIzAaGCQz13oo2sCdeGRHO4aDh
         HH6Qlq/6UOV5wP8+GAcCQFgRCcB+hrje8hfEEefHcFpyKH+5g1Eu1k0mLrxK2zd+
         4SlotYRHgPCEubokb2S1zfZDWIXW3HmggnGgM949TlY=
         -----END RSA PRIVATE KEY-----
       verification_key: |
         -----BEGIN PUBLIC KEY-----
         MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHFr+KICms+tuT1OXJwhCUmR2d
         KVy7psa8xzElSyzqx7oJyfJ1JZyOzToj9T5SfTIq396agbHJWVfYphNahvZ/7uMX
         qHxf+ZH9BL1gk9Y6kCnbM5R60gfwjyW1/dQPjOzn9N394zd2FJoFHwdq9Qs0wBug
         spULZVNRxq7veq/fzwIDAQAB
         -----END PUBLIC KEY-----
     cc:
       client_secret: c1oudc0w
     admin:
       client_secret: c1oudc0w
     batch:
       username: batchuser
       password: c1oudc0w
     client:
       autoapprove:
         - cf
     clients:
       cf:
         override: true
         authorized-grant-types: password,implicit,refresh_token
         authorities: uaa.none
         scope: cloud_controller.read,cloud_controller.write,openid,password.write,cloud_controller.admin,scim.read,scim.write
         access-token-validity: 7200
         refresh-token-validity: 1209600
     scim:
       users:
       - admin|c1oudc0w|scim.write,scim.read,openid,cloud_controller.admin
       - services|c1oudc0w|scim.write,scim.read,openid,cloud_controller.admin

修改cf.yml文件

director_uuid：修改为Bosh Director的UUID，可以通过bosh status查看；

releases的name属性，修改为之前创建CloudFoundry的Release包时输入的包名；

10.58.19.133：修改为可用的Floating IP；

vsc.com：域名，CF平台不能通过IP直接访问使用，必须配置域名，可以自己任意写个域名，然后配置本地DNS Server进行解析即可；

反馈：

 root@bosh-cli:~/bosh-workspace/deployments# bosh deployment cf-149.yml

 root@bosh-cli:~/bosh-workspace/deployments# bosh deploy
 Getting deployment properties from director...
 Unable to get properties list from director, trying without it...
 Compiling deployment manifest...
 Cannot get current deployment information from director, possibly a new deployment
 Please review all changes carefully
 Deploying `cf-149.yml' to `bosh' (type 'yes' to continue): yes

 Director task 10

 Preparing deployment
   binding deployment (00:00:00)
   binding releases (00:00:00)
   binding existing deployment (00:00:00)
   binding resource pools (00:00:00)
   binding stemcells (00:00:00)
   binding templates (00:00:01)
   binding properties (00:00:00)
   binding unallocated VMs (00:00:00)
   binding instance networks (00:00:00)
 Done                    9/9 00:00:01

 Preparing package compilation

 Preparing DNS
   binding DNS (00:00:00)
 Done                    1/1 00:00:00

 Creating bound missing VMs
   small/0 (00:00:42)
   small/1 (00:00:57)
   small/2 (00:01:02)
   small/3 (00:01:10)
 Done                    4/4 00:01:10

 Binding instance VMs
   data/0 (00:00:01)
   dea/0 (00:00:01)
   core/0 (00:00:01)
   api/0 (00:00:01)
 Done                    4/4 00:00:01

 Preparing configuration
   binding configuration (00:00:02)
 Done                    1/1 00:00:02

 Updating job data
   data/0 (canary) (00:00:53)
 Done                    1/1 00:00:53

 Updating job core
   core/0 (canary) (00:01:08)
 Done                    1/1 00:01:08

 Updating job api
   api/0 (canary) (00:01:04)
 Done                    1/1 00:01:04

 Updating job dea
   dea/0 (canary) (00:03:20)
 Done                    1/1 00:03:20

 Task 10 done
 Started         2013-12-18 11:20:53 UTC
 Finished        2013-12-18 11:29:37 UTC
 Duration        00:08:44

 Deployed `cf-149.yml' to `bosh'

部署过程可能会因为OpenStack的VM虚拟机创建时间过长或PING虚拟机响应过长导致失败，只需要删除Deployments后再重新部署即可。

Deployment删除命令：

 root@bosh-cli:~/bosh-workspace/deployments# bosh delete deployment cf

部署成功之后可以使用命令查看虚拟机运行状态：

 root@bosh-cli:~/bosh-workspace/deployments# bosh vms
 Deployment `cf'

 Director task 191

 Task 191 done

 +-----------+---------+---------------+--------------------------+
 | Job/index | State   | Resource Pool | IPs                      |
 +-----------+---------+---------------+--------------------------+
 | api/0     | running | small         | 50.50.0.16, 10.68.19.133 |
 | core/0    | running | small         | 50.50.0.17               |
 | data/0    | running | small         | 50.50.0.14               |
 | dea/0     | running | small         | 50.50.0.15               |
 +-----------+---------+---------------+--------------------------+

 VMs total: 4

全部Job为Running状态则正常。

6、使用CF客户端管理CloudFoundry运行环境

注意：请先配置DNS Server，对设置的虚拟域名（vsc.com）进行解析，参照文章：《配置DNS Server》和《配置OpenStack环境DNS》

6.1、安装CF命令行工具

 gem install cf

6.2、切换CF指向为api.vsc.com

 root@bosh-cli:~# cf target api.vsc.com
 Setting target to http://api.vsc.com... OK

 target: http://api.vsc.com
 organization: system_domain

6.3、登陆到CF平台，本环境账号密码为admin/c1oudc0w

 root@bosh-cli:~# cf login admin
 target: http://api.vsc.com

 Password> ********

 Authenticating... OK
 There are no spaces. You may want to create one with create-space.

6.4、创建组织

 root@bosh-cli:~# cf create-org venusource
 Creating organization venusource... OK
 Switching to organization venusource... OK
 There are no spaces. You may want to create one with create-space.

6.5、创建并切换空间

 root@bosh-cli:~# cf create-space development
 Creating space development... OK
 Adding you as a manager... OK
 Adding you as a developer... OK
 Space created! Use `cf switch-space development` to target it.
 root@bosh-cli:~# cf switch-space development
 Switching to space development... OK

 target: http://api.vsc.com
 organization: venusource
 space: development

6.6、下载测试Ruby工程

 root@bosh-cli:~# git clone https://github.com/cloudfoundry-community/cf_demoapp_ruby_rack.git

6.7、打包并发布测试工程

 root@bosh-cli:~# cd cf_demoapp_ruby_rack/
 root@bosh-cli:~/cf_demoapp_ruby_rack# rm manifest.yml
 root@bosh-cli:~/cf_demoapp_ruby_rack# bundle
 Resolving dependencies...
 Using rack (1.5.2)
 Using bundler (1.3.5)
 Your bundle is complete!
 Use `bundle show [gemname]` to see where a bundled gem is installed.
 root@bosh-cli:~/cf_demoapp_ruby_rack# cf push
 Name> hello

 Instances> 1

 1: 128M
 2: 256M
 3: 512M
 4: 1G
 Memory Limit> 1

 Creating hello... OK

 1: hello
 2: none
 Subdomain> hello

 1: vsc.com
 2: none
 Domain> mycloud.com

 Creating route hello.mycloud.com... OK
 Binding hello.mycloud.com to hello... OK

 Create services for application?> n

 Save configuration?> n

 Uploading hello... OK
 Starting hello... OK
 -----> Downloaded app package (4.0K)

 ....

 Checking hello...
 Staging in progress...
   0/1 instances: 1 starting
   0/1 instances: 1 starting
   0/1 instances: 1 starting
   1/1 instances: 1 running
 OK

部署完毕！欢迎各位交流指正，谢谢！