buildpack-packager | provides tooling to package a buildpack for upload to Cloud | Cloud library

by cloudfoundry Ruby Version: v2.3.22 License: Apache-2.0

X-Ray Key Features Code Snippets(3)Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | buildpack-packager Summary

buildpack-packager is a Ruby library typically used in Cloud, Cloud-foundry applications. buildpack-packager has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

A RubyGem that provides tooling to package a buildpack for upload to Cloud Foundry. For officially supported Cloud Foundry buildpacks, it is used in conjunction with compile-extensions.

Support

Quality

Security

License

Reuse

Support

buildpack-packager has a low active ecosystem.

It has 25 star(s) with 36 fork(s). There are 38 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 9 have been closed. On average issues are closed in 16 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of buildpack-packager is v2.3.22

Quality

buildpack-packager has 0 bugs and 0 code smells.

Security

buildpack-packager has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

buildpack-packager code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

buildpack-packager is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

buildpack-packager releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

buildpack-packager saves you 941 person hours of effort in developing the same functionality from scratch.

It has 2145 lines of code, 65 functions and 25 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed buildpack-packager and discovered the below as its top functions. This is intended to give you an instant insight into buildpack-packager implemented functionality, and help decide if they suit your requirements.

Checks if the version of the given version exists .
Validates the manifest
Validates the metadata for the given manifest
Checks that the dependencies have been installed .
Validates that the default version_name is present
Wrap the error messages for the given command
Create a list of dependencies
Checks if the collection is valid

Get all kandi verified functions for this library.

buildpack-packager Key Features

No Key Features are available at this moment for buildpack-packager.

buildpack-packager Examples and Code Snippets

Manifest

Ruby

Lines of Code : 35

License : Permissive (Apache-2.0)

Copy

---
language: ruby

url_to_dependency_map:
- match: bundler-(\d+\.\d+\.\d+)
  name: bundler
  version: $1
- match: ruby-(\d+\.\d+\.\d+)
  name: ruby
  version: $1

dependencies:
  - name: bundler
    version: 1.7.12
    uri: https://pivotal-buildpack

Usage,Examining a manifest

Ruby

Lines of Code : 19

License : Permissive (Apache-2.0)

Copy

buildpack-packager list

+----------------------------+------------------------------+------------+
| name                       | version                      | cf_stacks  |
+----------------------------+------------------------------+------------+

Development,Propagating Packager Changes to CF Buildpacks

Ruby

Lines of Code : 1

License : Permissive (Apache-2.0)

Copy

gem 'buildpack-packager', git: 'https://github.com/cloudfoundry/buildpack-packager', tag: 'v2.2.6'

Community Discussions

Trending Discussions on buildpack-packager

Creating Custom Buildpack with binary-builder

Ruby download_file from https drops RuntimeError

Ruby: 'Zip is not installed' error message when running on Win CMD this: buildpack-packager --uncached

QUESTION

Creating Custom Buildpack with binary-builder

Asked 2019-Jun-20 at 14:44

currently I'm trying to connect a PHP App in Cloud Foundry with an Oracle Database. For this I need to build the binaries for php with the oci8 driver in order to use pdo_oci in my application. For this I'm using

https://github.com/cloudfoundry/binary-builder

with docker. This seems to work fine. However after this, I don't know how to move on.

I've read the Cloud Foundry Docs about custom Buildpacks ( https://docs.cloudfoundry.org/buildpacks/custom.html ). There they describe the creation of custom Buildpacks in three steps:

Ensure that you have installed the buildpack-packager.
Create a manifest.yml in your buildpack.
Run the packager in cached mode (...)

I've installed the buildpack-manager on my local machine and simply tried to run in against the binaries I've got from the binary builder. I thought it could working since there is a sources.yml file which looks similar to a manifest.yml

...

ANSWER

Answered 2019-Jun-20 at 14:44

To build a custom PHP buildpack, typically done to include proprietary dependencies like Oracle or SQL Server drivers you can do the following.

Build PHP. This is done with binary-builder. Follow the instructions here. Build as many versions of PHP as you require. This will produce tgz files that contain the binaries.
Host your custom binaries on a web server. This could be local or public, it depends on your needs (see step #5) below.
Clone the PHP Buildpack and checkout one of the stable release tags. Do not build from master as that makes it really hard to know what you're getting or recreate your build. When in doubt, pick the latest tagged release.
Edit the manifest.yml file. If it already has entries for the versions of PHP that you built, you can just modify the uri, sha256 hash and modules. You need to add in the additional extensions you compiled to the modules list. For example, append oci8 or pdo_oci to that list. If you're compiling a version of PHP that doesn't existing in the manifest, copy an existing entry and edit all the properties. You can also adjust the manifest to change default versions of PHP or to remove versions you don't want and slim down the buildpack.
At this point, you can either commit your changes, push to a fork of the PHP buildpack and set cf push -b to point to your fork, or alternatively, you can run the build pack packager and create a buildpack file. You can then take that and cf create-buildpack or cf update-buildpack in your foundation (requires admin permissions).

If you use cf push -b then the binaries you are hosting in step #2 must be accessible from the CF foundation where you are running your application. If you create and upload a buildpack, then the binaries only need to be accessible from the VM where you run build pack packager.

Hope that helps!

Source https://stackoverflow.com/questions/56667634

QUESTION

Ruby download_file from https drops RuntimeError

Asked 2018-Jun-28 at 14:28

I have a file on git https://github.ibm.com/********/buildpack_resource/blob/master/*****.tgz that I want to download (to Win10) with the following code:

...

ANSWER

Answered 2018-Jun-28 at 12:21

Download raw from GitHub portal with browser

If the download itself is satisfactory ?raw=true to the URL of the browsed file on GitHub portal.

Or follow: Download single files from GitHub

Download file with wget / curl / other script

Is possible, but authorization needs to be carried out: How can I download a single raw file from a private github repo using the command line?

Clone the repository

Or actually clone the repository. To get only the last revision, switch --depth=1 may be used.

Source https://stackoverflow.com/questions/51082216

QUESTION

Ruby: 'Zip is not installed' error message when running on Win CMD this: buildpack-packager --uncached

Asked 2018-Jun-27 at 09:05

I'm running cmd command buildpack-packer --uncached (or any other option of buildpack-packer). I had many error messages prior that. They were caused by bad content of manifest.yml. I corrected them. So now I receive this error message: Zip is not installed (RuntimeError)

I used gem install to install zip gem and rubyzip gem (as first did not work, so I tried a second). So now both not helping to get rid of this error message.

Here is a part of the installed gem list:

And here is the code that drops this error (found it based on the error message in file: C:/Ruby24-x64/lib/ruby/gems/2.4.0/gems/buildpack-packager-2.3.4/lib/buildpack/packager.rb):

I'm quite new in Ruby, so maybe I do some very basic mistake...

Thx in advance!!

...

ANSWER

Answered 2018-Jun-27 at 09:04

Please don't use pictures or screenshots in your post. Use plaintext only.

I think you are misunderstanding the code:

_, _, status = Open3.capture3('which zip')

It checks if you have any zip program (executable) installed not a ruby gem (library). It actually executes which zip in your cmd shell.

For example on my system it found an oracle one:

Source https://stackoverflow.com/questions/51058159

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install buildpack-packager

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: