Cloud Foundry Plugin:
WARNING: No manifest value for hostname. Using app name: node-example-app
Pushing node-example-app app to https://api.pcf.xxxxx.xxxxxx
App already exists, resetting.
App deleted.
Creating new app.
Pushing app bits.
Starting application.
Successfully created container
Downloading app package...
Downloaded app package (3.2M)
Staging...
-------> Buildpack version 1.5.14
-----> Creating runtime environment
       
       NPM_CONFIG_LOGLEVEL=error
       NPM_CONFIG_PRODUCTION=true
       NODE_MODULES_CACHE=true
       NODE_ENV=production
-----> Installing binaries
       engines.npm (package.json):   unspecified (use default)
       engines.node (package.json):  unspecified
       
       Downloading and installing node 4.4.4...
       Downloaded [file:///tmp/buildpacks/cff882edd7d814965dfaad524237fa73/dependencies/https___pivotal-buildpacks.s3.amazonaws.com_concourse-binaries_node_node-4.4.4-linux-x64.tgz]
       Using default npm version: 2.15.1
-----> Restoring cache
       Skipping cache restore (new runtime signature)
-----> Building dependencies
       Pruning any extraneous modules
       Installing node modules (package.json)
       npm ERR! Linux 3.19.0-69-generic
       npm ERR! argv "/tmp/app/.heroku/node/bin/node" "/tmp/app/.heroku/node/bin/npm" "install" "--unsafe-perm" "--userconfig" "/tmp/app/.npmrc"
       npm ERR! node v4.4.4
       npm ERR! npm  v2.15.1
       npm ERR! code ENETUNREACH
       npm ERR! errno ENETUNREACH
       npm ERR! syscall connect
       
       npm ERR! connect ENETUNREACH 151.101.20.162:443
       npm ERR!
       npm ERR! If you need help, you may report this error at:
       npm ERR!     <https://github.com/npm/npm/issues>
       
       npm ERR! Please include the following file with any support request:
       npm ERR!     /tmp/app/npm-debug.log
-----> Build failed
       https://devcenter.heroku.com/articles/troubleshooting-node-deploys
       
       We're sorry this build is failing! You can troubleshoot common issues here:
       http://docs.cloudfoundry.org/buildpacks/node/node-tips.html
       
       
       Some possible problems:
       
       - Node version not specified in package.json
       Love,
       
       Heroku
Failed to compile droplet
Exit status 223
Staging failed: Exited with status 223
Failed to stage application: staging failed
0 instances running out of 0
ERROR: The application failed to start after 120 seconds.
Cloud Foundry push failed.
Build step 'Push to Cloud Foundry' marked build as failure
Finished: FAILURE