They are passed via environment variables and then your start command is used to start the app. This is an example of the startup script <https://github.com/cloudfoundry/dea_ng/blob/master/lib/dea/sta

Mike, this is so buildpacks can be composed together. For example, if a user want to use NodeJS to compile Javascript assets for a Java app (yes, there always Maven support, but some have different wo

Tom, Are you sure the route isn't bound to another application in another org/space? When you do `cf routes` it only show routes for the current space. You can hit specific API endpoints though to get

Since November 2015, the [nodejs-buildpack](https://github.com/cloudfoundry/nodejs-buildpack) has been packaging binaries of Node.js® with OpenSSL that are statically linked. With [community approval]

Ning, What is the output of `cf buildpacks`? JT

Yu, The environment variable HTTP_PROXY needs to be attached to the app, not just the box. On your app set the environment variable with `cf set-env <app_name> HTTP_PROXY <proxy_server>`. Then try to

Hi, Christian. I'm from the buildpacks team. Last time we investigated PHP7, we ran into the same issue, no extensions besides core work with PHP7. When we investigated, it appeared to be a chicken an

Eric, The python buildpack does bundle the libffi dependency. It only get's installed <https://github.com/cloudfoundry/python-buildpack/blob/master/bin/steps/cryptography#L23> if you added cffi to you

Jack, This is correct. The online version and the offline version of the buildpack only differ one way. The offline version has the dependencies, defined in the `manifest.yml`, packaged with it. They

We've added support for some locales into the rootfs. There are quite a few locales, of which we don't know if we need to officially support them. Our current list, is from a consumer level list of *m

Jordan, Try the CATs with the deployment, just to be sure, but that being said... It is also possible that your deployment may not have all the buildpacks installed. If you run the command `cf buildpa

Jack, For cached buildpacks, it would not be useful to set HTTP proxying. The dependencies are bundled with the buildpack and are loaded via the local file system, not HTTP. Most of the buildpacks use

Balaramaraju, It looks like in your *CF logs* that you are pushing the app with an incorrect start command, most likely with the meta information from a Procfile. Please try deploying the application