159 lines
4.7 KiB
Markdown
159 lines
4.7 KiB
Markdown
# quay
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**Note**: The `master` branch may be in an *unstable or even broken state* during development.
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Please use [releases] instead of the `master` branch in order to get stable binaries.
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Quay is project to build, store, and distribute container images.
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High-level features include:
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- Docker Registry Protocol [v1], [v2.1]
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- [AppC Image Discovery]
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- Authentication provided by [LDAP], [Keystone], [Dex], [Google], [GitHub]
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- ACLs, team management, and auditability logs
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- Geo-replicated storage provided by local filesystems, [S3], [GCS], [Swift], [Ceph]
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- Continuous Integration integrated with [GitHub], [Bitbucket], [GitLab], and [git]
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- Security Vulnerability Analysis via [Clair]
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- [Swagger]-compliant HTTP API
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[releases]: https://github.com/coreos-inc/quay/releases
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[v1]: https://github.com/docker/distribution/blob/master/docs/spec/manifest-v2-1.md
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[v2.1]: https://github.com/docker/distribution/blob/master/docs/spec/manifest-v2-2.md
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[AppC Image Discovery]: https://github.com/appc/spec/blob/master/spec/discovery.md
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[LDAP]: https://en.wikipedia.org/wiki/Lightweight_Directory_Access_Protocol
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[Keystone]: http://docs.openstack.org/developer/keystone
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[Dex]: https://github.com/coreos/dex
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[Google]: https://developers.google.com/identity/sign-in/web/sign-in
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[GitHub]: https://developer.github.com/v3/oauth
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[S3]: https://aws.amazon.com/s3
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[GCS]: https://cloud.google.com/storage
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[Swift]: http://swift.openstack.org
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[Ceph]: http://docs.ceph.com/docs/master/radosgw/config
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[GitHub]: https://github.com
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[Bitbucket]: https://bitbucket.com
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[GitLab]: https://gitlab.com
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[git]: https://git-scm.com
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[Clair]: https://github.com/coreos/clair
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[Swagger]: http://swagger.io
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## Getting Started
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### macOS
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macOS developers will need:
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* [command line tools] or [xcode]
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* [brew]
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* [Docker For Mac] or [Docker Machine]
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* [pyenv] with [pyenv-virtualenv]
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[command line tools]: https://developer.apple.com/downloads
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[xcode]: https://developer.apple.com/downloads
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[brew]: https://github.com/Homebrew/brew
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[Docker For Mac]: https://beta.docker.com/docs/mac/getting-started://beta.docker.com/docs/mac/getting-started
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[Docker Machine]: https://docs.docker.com/machine/install-machine://docs.docker.com/machine/install-machine
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[pyenv]: https://github.com/yyuu/pyenv
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[pyenv-virtualenv]: https://github.com/yyuu/pyenv-virtualenv
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```
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# Download the code
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git clone git@github.com:coreos-inc/quay.git && cd quay
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# Install the system dependencies
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brew install libevent libmagic postgresql gpgme
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# Some installs don't have /usr/include, required for finding SASL header files
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if [ ! -e /usr/include ]; then sudo ln -s `xcrun --show-sdk-path`/usr/include /usr/include; fi
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# Install the Python dependencies
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pyenv virtualenv 2.7.11 quay
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pyenv activate quay
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pip install -r requirements.txt
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pip install -r requirements-dev.txt
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# Setup a local config
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git clone git@github.com:coreos-inc/quay-config.git ../quay-config
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ln -s ../../quay-config/local conf/stack
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```
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#### clang errors
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Some packages may fail to build with clang (which now defaults to C11).
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They can be installed with C99 with:
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```
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CFLAGS='-std=c99' pip install --no-cache --no-binary :all: gevent
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CFLAGS='-std=c99' pip install --no-cache --no-binary :all: cffi
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CFLAGS='-std=c99' pip install --no-cache --no-binary :all: cryptography
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```
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### Linux
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TODO
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## Running and Testing
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### Test Data
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A SQLite database full of test data is committed to this git repository.
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This database is generated by executing `python initdb.py`.
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The username and password of the admin account is `devtable` and `password`, respectively.
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### Local Scripts
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* `local-run` runs the web server for testing
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* `local-test` runs the unit test suite
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### Development inside Docker
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To build and run a development container, pass one argument to local-docker.sh:
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- `buildman`: run the buildmanager
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- `dev`: run web server on port 5000
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- `initdb`: clear and initialize the test database
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- `notifications`: run the notification worker
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- `test`: run the unit test suite
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### Adding a Python Dependency
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```
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# Create a new virtualenv and activate it
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pyenv virtualenv 2.7.11 quay-deps
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pyenv activate quay-deps
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# Install unversioned dependencies with your changes
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pip install -r requirements-nover.txt
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# Run the unit test suite
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./local-test.sh
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# Freeze the versions of all of the dependencies
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pip freeze > requirements.txt
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```
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### Running the Build System
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TODO
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```
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# Run an instance of redis
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docker run -d -p 6379:6379 quay.io/quay/redis
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```
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## Documentation
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* [Quay Enterprise Documentation](https://tectonic.com/quay-enterprise/docs/latest)
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* [Quay.io Documentation](https://docs.quay.io)
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### Architecture at a Glance
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TODO
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### Terminology
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TODO
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