Run the workflow on Terraļ
Import ncov
WDL workflow from Dockstoreļ
Navigate to Dockstore: ncov:master
Top right corner, under Launch with, click on Terra
Under āWorkflow Nameā set a name, can also leave default
ncov
, and select your Destination Workspace in the drop down menu.Click button IMPORT
In your workspace, click on the WORKFLOWS tab and verify that the imported workflow is showing a card
Upload your data files into Terraļ
Navigate to: https://app.terra.bio/#upload.
Select your workspace
At the top, hit the + button to ācreate a collectionā
Within the collection, at bottom right, click + button to upload file, or drag and drop files to upload them.
Go back to your Terra Dashboard
Click on the DATA tab
On the left, under OTHER DATA, click Files and there should be an āuploads/ā folder shown to the right
Click on āuploads/ā to view your collection and verify that your files have been uploaded
Connect your data files to the WDL workflowļ
On the DATA tab, click on + next to the TABLES section to create a Data Table
Download the āsample_template.tsvā file
Create a tab delimited file similar to below:
entity:ncov_examples_id metadata sequences configfile_yaml
example gs://COPY_PATH_HERE/example_metadata.tsv gs://COPY_PATH_HERE/example_datasets/example_sequences.fasta.gz
example_build gs://COPY_PATH_HERE/example-build.yaml
Upload to Tables and you should get something like:
Navigate back to the Workflow tab, and click on your imported āncovā workflow
Click on the radio button āRun workflow(s) with inputs defined by data tableā
Under Step 1, select your root entity type ncov_examples from the drop down menu.
Click on SELECT DATA to select all rows
Most of the values will be blank but fill in the values below:
Task name
Variable
Type
Attribute
Nextstrain_WRKFLW
build_name
String
this.ncov_example.id
Nextstrain_WRKFLW
configfile_yaml
File
this.configfile_yaml
Nextstrain_WRKFLW
metadata_tsv
File
this.metadata
Nextstrain_WRKFLW
sequence_fasta
File
this.sequences
Click on the OUTPUTS tab
Connect your generated output back to the data table, but filling in values:
Task name
Variable
Type
Attribute
Nextstrain_WRKFLW
auspice_zip
File
this.auspice_zip
Nextstrain_WRKFLW
results_zip
File
this.results_zip
Click on Save then click on Run Analysis
Under the tab JOB HISTORY, verify that your job is running.
When run is complete, check the DATA / TABLES / ncov_examples tab and download āauspice.zipā file