Tags can be used to label, search, and track pipelines across a Wallaroo instance. The following guide will demonstrate how to:

• Create a tag for a specific pipeline.
• Remove a tag for a specific pipeline.

The example shown uses the pipeline ccfraudpipeline.

Steps

Add a New Tag to a Pipeline

To set a tag to pipeline using the Wallaroo Dashboard:

1. Log into your Wallaroo instance.
2. Select the workspace the pipelines are associated with.
3. Select View Pipelines.
4. From the Pipeline Select Dashboard page, select the pipeline to update.
5. From the Pipeline Dashboard page, select the + icon under the name of the pipeline and it’s hash value.
6. Enter the name of the new tag. When complete, select Enter. The tag will be set for this pipeline.

Remove a Tag from a Pipeline

To remove a tag from a pipeline:

1. Log into your Wallaroo instance.
2. Select the workspace the pipelines are associated with.
3. Select View Pipelines.
4. From the Pipeline Select Dashboard page, select the pipeline to update.
5. From the Pipeline Dashboard page, select the select the X for the tag to delete. The tag will be removed from the pipeline.

Wallaroo SDK Tag Management

Tags are applied to either model versions or pipelines. This allows organizations to track different versions of models, and search for what pipelines have been used for specific purposes such as testing versus production use.

Create Tag

Tags are created with the Wallaroo client command create_tag(String tagname). This creates the tag and makes it available for use.

The tag will be saved to the variable currentTag to be used in the rest of these examples.

# Now we create our tag
currentTag = wl.create_tag("My Great Tag")

List Tags

Tags are listed with the Wallaroo client command list_tags(), which shows all tags and what models and pipelines they have been assigned to.

# List all tags

wl.list_tags()

Wallaroo Pipeline Tag Management

Tags are used with pipelines to track different pipelines that are built or deployed with different features or functions.

Add Tag to Pipeline

Tags are added to a pipeline through the Wallaroo Tag add_to_pipeline(pipeline_id) method, where pipeline_id is the pipeline’s integer id.

For this example, we will add currentTag to testtest_pipeline, then verify it has been added through the list_tags command and list_pipelines command.

# add this tag to the pipeline
currentTag.add_to_pipeline(tagtest_pipeline.id())

{'pipeline_pk_id': 1, 'tag_pk_id': 1}

Search Pipelines by Tag

Pipelines can be searched through the Wallaroo Client search_pipelines(search_term) method, where search_term is a string value for tags assigned to the pipelines.

In this example, the text “My Great Tag” that corresponds to currentTag will be searched for and displayed.

wl.search_pipelines('My Great Tag')

Remove Tag from Pipeline

Tags are removed from a pipeline with the Wallaroo Tag remove_from_pipeline(pipeline_id) command, where pipeline_id is the integer value of the pipeline’s id.

For this example, currentTag will be removed from tagtest_pipeline. This will be verified through the list_tags and search_pipelines command.

## remove from pipeline
currentTag.remove_from_pipeline(tagtest_pipeline.id())

{'pipeline_pk_id': 1, 'tag_pk_id': 1}