94 lines
4.7 KiB
Markdown
94 lines
4.7 KiB
Markdown
# SCDF Composed Task Runner packaged by Bitnami
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## What is SCDF Composed Task Runner?
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> The Spring Cloud Composed Task Runner is a helper used by the Data Flow server to parse a directed graph DSL, launch the task definition specified in an instance, and check task completion status.
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[Overview of SCDF Composed Task Runner](https://github.com/spring-cloud/spring-cloud-dataflow)
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## TL;DR
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```console
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$ docker run --name spring-cloud-dataflow-composed-task-runner bitnami/spring-cloud-dataflow-composed-task-runner:latest
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```
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## Why use Bitnami Images?
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* Bitnami closely tracks upstream source changes and promptly publishes new versions of this image using our automated systems.
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* With Bitnami images the latest bug fixes and features are available as soon as possible.
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* Bitnami containers, virtual machines and cloud images use the same components and configuration approach - making it easy to switch between formats based on your project needs.
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* All our images are based on [minideb](https://github.com/bitnami/minideb) a minimalist Debian based container image which gives you a small base container image and the familiarity of a leading Linux distribution.
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* All Bitnami images available in Docker Hub are signed with [Docker Content Trust (DCT)](https://docs.docker.com/engine/security/trust/content_trust/). You can use `DOCKER_CONTENT_TRUST=1` to verify the integrity of the images.
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* Bitnami container images are released daily with the latest distribution packages available.
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## Supported tags and respective `Dockerfile` links
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Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/tutorials/understand-rolling-tags-containers/).
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* [`2`, `2-debian-10`, `2.9.4`, `2.9.4-debian-10-r47`, `latest` (2/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner/blob/2.9.4-debian-10-r47/2/debian-10/Dockerfile)
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Subscribe to project updates by watching the [bitnami/spring-cloud-dataflow-composed-task-runner GitHub repo](https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner).
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## Get this image
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The recommended way to get the Bitnami spring-cloud-dataflow-composed-task-runner Docker Image is to pull the prebuilt image from the [Docker Hub Registry](https://hub.docker.com/r/bitnami/spring-cloud-dataflow-composed-task-runner).
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```console
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$ docker pull bitnami/spring-cloud-dataflow-composed-task-runner:latest
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```
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To use a specific version, you can pull a versioned tag. You can view the [list of available versions](https://hub.docker.com/r/bitnami/spring-cloud-dataflow-composed-task-runner/tags/) in the Docker Hub Registry.
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```console
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$ docker pull bitnami/spring-cloud-dataflow-composed-task-runner:[TAG]
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```
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If you wish, you can also build the image yourself.
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```console
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$ docker build -t bitnami/spring-cloud-dataflow-composed-task-runner:latest 'https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner.git#master:2/debian-10'
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```
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## Configuration
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### Running commands
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To run tasks inside this container you can use `docker run`:
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```console
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$ docker run --rm --name spring-cloud-dataflow-composed-task-runner bitnami/spring-cloud-dataflow-composed-task-runner:latest <runner_args>
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```
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## Contributing
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We'd love for you to contribute to this container. You can request new features by creating an [issue](https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner/issues), or submit a [pull request](https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner/pulls) with your contribution.
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## Issues
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If you encountered a problem running this container, you can file an [issue](https://github.com/bitnami/bitnami-docker-spring-cloud-dataflow-composed-task-runner/issues/new). For us to provide better support, be sure to include the following information in your issue:
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- Host OS and version
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- Docker version (`docker version`)
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- Output of `docker info`
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- Version of this container
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- The command you used to run the container, and any relevant output you saw (masking any sensitive information)
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## License
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Copyright © 2022 Bitnami
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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