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docs: Update README.md and DEVELOPMENT.md
Signed-off-by: David Leong <[email protected]>
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[![python](https://img.shields.io/pypi/pyversions/deadline-cloud-for-houdini.svg?style=flat)](https://pypi.python.org/pypi/deadline-cloud-for-houdini) | ||
[![license](https://img.shields.io/pypi/l/deadline-cloud-for-houdini.svg?style=flat)](https://github.com/aws-deadline/deadline-cloud-for-houdini/blob/mainline/LICENSE) | ||
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AWS Deadline Cloud for Houdini is a python package that allows users to create [AWS Deadline Cloud][deadline-cloud] jobs from within Houdini. Using the [Open Job Description (OpenJD) Adaptor Runtime][openjd-adaptor-runtime] this package also provides a command line application that adapts Houdini's command line interface to support the [OpenJD specification][openjd]. | ||
AWS Deadline Cloud for Houdini is a Python package that supports creating and running SideFX Houdini jobs within [AWS Deadline Cloud](deadline-cloud). | ||
It provides both the implementation of a Houdini plug-in for your workstation that helps you offload the computation for your rendering workloads | ||
to [AWS Deadline Cloud](deadline-cloud) to free up your workstation's compute for other tasks, and the implementation of a command-line | ||
adaptor application based on the [Open Job Description (OpenJD) Adaptor Runtime][openjd-adaptor-runtime] that improves AWS Deadline Cloud's | ||
ability to run Houdini efficiently on your render farm. | ||
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[deadline-cloud]: https://docs.aws.amazon.com/deadline-cloud/latest/userguide/what-is-deadline-cloud.html | ||
[deadline-cloud-client]: https://github.com/aws-deadline/deadline-cloud | ||
[openjd]: https://github.com/OpenJobDescription/openjd-specifications/wiki | ||
[openjd-adaptor-runtime]: https://github.com/OpenJobDescription/openjd-adaptor-runtime-for-python | ||
[openjd-adaptor-runtime-lifecycle]: https://github.com/OpenJobDescription/openjd-adaptor-runtime-for-python/blob/release/README.md#adaptor-lifecycle | ||
[service-managed-fleets]: https://docs.aws.amazon.com/deadline-cloud/latest/userguide/smf-manage.html | ||
[default-queue-environment]: https://docs.aws.amazon.com/deadline-cloud/latest/userguide/create-queue-environment.html#conda-queue-environment | ||
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## Compatibility | ||
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This library requires: | ||
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1. Houdini 19.5, 20.0 or 20.5 | ||
1. Python 3.9 or higher; and | ||
1. Linux, MacOS, or Windows operating system. | ||
1. Linux, Windows, or a macOS operating system. | ||
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## Submitter | ||
## Versioning | ||
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This package's version follows [Semantic Versioning 2.0](https://semver.org/), but is still considered to be in its | ||
initial development, thus backwards incompatible versions are denoted by minor version bumps. To help illustrate how | ||
versions will increment during this initial development stage, they are described below: | ||
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1. The MAJOR version is currently 0, indicating initial development. | ||
2. The MINOR version is currently incremented when backwards incompatible changes are introduced to the public API. | ||
3. The PATCH version is currently incremented when bug fixes or backwards compatible changes are introduced to the public API. | ||
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## Getting Started | ||
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This Houdini integration for AWS Deadline Cloud has two components that you will need to install: | ||
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1. The Houdini submitter plug-in must be installed on the workstation that you will use to submit jobs; and | ||
2. The Houdini adaptor must be installed on all of your AWS Deadline Cloud worker hosts that will be running the Houdini jobs that you submit. | ||
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Before submitting any large, complex, or otherwise compute-heavy Houdini render jobs to your farm using the submitter and adaptor that you | ||
set up, we strongly recommend that you construct a simple test scene that can be rendered quickly and submit renders of that | ||
scene to your farm to ensure that your setup is correctly functioning. | ||
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### Houdini Submitter Plug-in | ||
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This package provides a Houdini ROP node that creates jobs for AWS Deadline Cloud using the [AWS Deadline Cloud client library][deadline-cloud-client]. Based on the loaded scene it determines the files required, allows the user to specify render options, and builds an [OpenJD template][openjd] that defines the workflow. | ||
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## Adaptor | ||
To install the submitter plug-in, refer to [DEVELOPMENT.md](DEVELOPMENT.md) section `Submitter Development Workflow`. Also refer to Deadline Cloud's [documentation](https://docs.aws.amazon.com/deadline-cloud/latest/userguide/submitter.html) on how to launch and use the Houdini submitter after installation. | ||
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[Houdini Render nodes (ROP)]: https://www.sidefx.com/docs/houdini/nodes/out/index.html | ||
[deadline-cloud-monitor-setup]: https://docs.aws.amazon.com/deadline-cloud/latest/userguide/submitter.html#install-deadline-cloud-monitor | ||
[aws-cli-credentials]: https://docs.aws.amazon.com/cli/v1/userguide/cli-chap-authentication.html | ||
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### Houdini Adaptor | ||
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The Houdini Adaptor implements the [OpenJD][openjd-adaptor-runtime] interface that allows render workloads to launch Houdini and feed it commands. This gives the following benefits: | ||
* a standardized render application interface, | ||
* sticky rendering, where the application stays open between tasks, | ||
* path mapping, that enables cross-platform rendering | ||
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Jobs created by the submitter use this adaptor by default. | ||
To install, test and use a custom Houdini Adaptor, refer to [DEVELOPMENT.md](DEVELOPMENT.md) section `Application Interface Adaptor Development Workflow` | ||
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Jobs on Deadline Cloud created by the submitter use a released version of this adaptor by default. | ||
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### Getting Started | ||
If you are using the [default Queue Environment](default-queue-environment), or an equivalent, to run your jobs, then the released build of this adaptor will be | ||
automatically made available to your job. Otherwise, you will need to install the adaptor. | ||
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The adaptor can be installed by the standard python packaging mechanisms: | ||
The release build of the Houdini adaptor can be installed by the standard python packaging mechanisms: | ||
```sh | ||
$ pip install deadline-cloud-for-houdini | ||
``` | ||
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After installation it can then be used as a command line tool: | ||
After installation, test that it has been installed properly by running the following as the same user that runs your jobs and | ||
that `houdini` can be run as the same user: | ||
```sh | ||
$ houdini-openjd --help | ||
``` | ||
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## Frequently Asked Questions | ||
See our [FAQ](https://github.com/aws-deadline/deadline-cloud-for-houdini/blob/release/docs/FAQ.md) for a list of frequently asked questions. | ||
For more information on the commands the OpenJD adaptor runtime provides, see [here][openjd-adaptor-runtime-lifecycle]. | ||
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## Versioning | ||
### Houdini Software Availability in AWS Deadline Cloud Service Managed Fleets | ||
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This package's version follows [Semantic Versioning 2.0](https://semver.org/), but is still considered to be in its | ||
initial development, thus backwards incompatible versions are denoted by minor version bumps. To help illustrate how | ||
versions will increment during this initial development stage, they are described below: | ||
You will need to ensure that the version of Houdini that you want to run is available on the worker host when you are using | ||
AWS Deadline Cloud's [Service Managed Fleets](service-managed-fleets) to run jobs; | ||
hosts do not have any rendering applications pre-installed. The standard way of accomplishing this is described | ||
[in the service documentation](https://docs.aws.amazon.com/deadline-cloud/latest/developerguide/provide-applications.html). | ||
You can find a list of the versions of Houdini that are available by default | ||
[in the user guide](https://docs.aws.amazon.com/deadline-cloud/latest/userguide/create-queue-environment.html#conda-queue-environment) | ||
if you are using the default Conda queue enivonment in your setup. | ||
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1. The MAJOR version is currently 0, indicating initial development. | ||
2. The MINOR version is currently incremented when backwards incompatible changes are introduced to the public API. | ||
3. The PATCH version is currently incremented when bug fixes or backwards compatible changes are introduced to the public API. | ||
## Viewing the Job Bundle that will be submitted | ||
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To submit a job, the submitter first generates a [Job Bundle](job-bundle), and then uses functionality from the | ||
[Deadline](deadline-cloud-client) package to submit the Job Bundle to your render farm to run. If you would like to see | ||
the job that will be submitted to your farm, then you can use the "Export Bundle" button in the submitter to export the | ||
Job Bundle to a location of your choice. If you want to submit the job from the export, rather than through the | ||
submitter plug-in then you can use the [Deadline Cloud application](deadline-cloud-client) to submit that bundle to your farm. | ||
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[job-bundle]: https://docs.aws.amazon.com/deadline-cloud/latest/developerguide/build-job-bundle.html | ||
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## Security | ||
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See [CONTRIBUTING](https://github.com/aws-deadline/deadline-cloud-for-houdini/blob/release/CONTRIBUTING.md#security-issue-notifications) for more information. | ||
We take all security reports seriously. When we receive such reports, we will | ||
investigate and subsequently address any potential vulnerabilities as quickly | ||
as possible. If you discover a potential security issue in this project, please | ||
notify AWS/Amazon Security via our [vulnerability reporting page](http://aws.amazon.com/security/vulnerability-reporting/) | ||
or directly via email to [AWS Security]([email protected]). Please do not | ||
create a public GitHub issue in this project. | ||
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## Telemetry | ||
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