我能够在GCP上成功部署BOSH和CF。我能够在我的工作计算机上安装cf cli，并且可以cf登录到api端点而没有任何问题。现在，我正在尝试部署python和node.js hello-world风格的应用程序（cf push），但是遇到以下错误：
Python：
**ERROR** Could not install python: Get https://buildpacks.cloudfoundry.org/dependencies/python/python-3.5.4-linux-x64-5c7aa3b0.tgz: dial tcp: lookup buildpacks.cloudfoundry.org on 169.254.0.2:53: read udp 10.255.61.196:36513->169.254.0.2:53: i/o timeout
Failed to compile droplet: Failed to run all supply scripts: exit status 14
NodeJS
-----> Nodejs Buildpack version 1.6.28
-----> Installing binaries
engines.node (package.json): unspecified
engines.npm (package.json): unspecified (use default)
**WARNING** Node version not specified in package.json. See: http://docs.cloudfoundry.org/buildpacks/node/node-tips.html
-----> Installing node 6.14.3
Download [https://buildpacks.cloudfoundry.org/dependencies/node/node-6.14.3-linux-x64-ae2a82a5.tgz]
**ERROR** Unable to install node: Get https://buildpacks.cloudfoundry.org/dependencies/node/node-6.14.3-linux-x64-ae2a82a5.tgz: dial tcp: lookup buildpacks.cloudfoundry.org on 169.254.0.2:53: read udp 10.255.61.206:34802->169.254.0.2:53: i/o timeout
Failed to compile droplet: Failed to run all supply scripts: exit status 14
我能够在工作机，jumpbox和bosh vm上手动下载并ping build pack url，因此我相信DNS在每种机器上都能正常工作。
作为默认部署的一部分，我相信会创建一个socks5隧道以允许从我的工作机到Jumpbox的通信，所以我认为这是问题所在。 https://docs.cloudfoundry.org/cf-cli/http-proxy.html
运行bbl print-env时，导出BOSH_ALL_PROXY=ssh+socks5://jumpbox@35.192.140.0:22?private-key=/tmp/bosh-jumpbox725514160/bosh_jumpbox_private.key，但是导出https_proxy=socks5://jumpbox@35.192.140.0:22?private-key=/tmp/bosh-jumpbox389236516/bosh_jumpbox_private.key并执行cf push时，出现以下错误：
Request error: Get https://api.cloudfoundry.costub.com/v2/info: proxy: SOCKS5 proxy at 35.192.140.0:22 has unexpected version 83
TIP: If you are behind a firewall and require an HTTP proxy, verify the https_proxy environment variable is correctly set. Else, check your network connection.
FAILED
我走对了吗？我的https_proxy变量格式正确吗？我也尝试过https_proxy=socks5://jumpbox@35.192.140.0:22，但结果相同。