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Nextflow Application Management

Last updated: 2024-10-22 16:05:05

    Create Application

    1. Enter any project and click Add in the upper right corner of the page, and a pop-up for adding a new application will appear. Select the application type NEXTFLOW.
    
    
    
    2. Creating a Nextflow application by referencing the git address is supported. Fill in the necessary application information, such as application name, git address to be referenced, etc. (The git username and password or Token are also needed for private repositories). After verification, click Next.
    
    
    
    3. Select Tag or Branch. After the confirmation, create the Nextflow application.
    
    
    

    Run the application

    1. The platform supports running the Nextflow application. Click Run on the application card to enter the running process.
    
    
    
    2. Enter the run settings page, set the parameters for running the task, and fill in the necessary information, such as the task name, description, config, and profile. Select the run environment for the task from the list of environments bound to the project and set the cache retention period for the task, the run result reminder channel, whether to output a report, and other items.
    Note:
    1. Enable the report option. After the task is executed, you can view the report in the metrics on the running group details page.
    2. During the running of a task, the default volume will be used as the cache. The mount path currently does not support modification. The start path can be customized. Command nextflow run will be executed through this path.
    
    
    
    3. The running parameter setting module supports multiple ways to set running parameters:
    Method 1: Fill in JSON text directly on the page.
    Method 2: Import JSON file via COS address.
    Method 3: Munual Setup by specifying the names and values of the variables.
    
    
    
    4. After completing the running task and parameter settings, click Start in the upper right corner of the page to start the task.

    View Task

    1. After the task is submitted, you can view the task batch list on the project details page to track the execution status and progress of each running group.
    
    
    
    2. Click Details on the operation column, and you can enter the page showing the details about running groups to view more detailed task setting information of the running group, such as profile and config.
    
    
    
    In addition, the platform provides reference information such as running command lines, error logs, Nextflow logs, and input and output to help developers locate and debug problems.
    3. During the running setup stage, if you enable the report option, you can click Metrics on the running group details page to view the Nextflow official report after the task is completed, such as a report, timeline, trace, and other reference files.
    
    
    

    Copy the Application

    The platform supports quick copying of the application replica within a project or across projects. If you need to copy an application, click the application card extension option and select Copy a Replica;
    
    
    
    In the Copy a Replica pop-up, fill in the application name and description, select the application version, target project, and parameter template (optional), and complete the copy after confirmation. You can view, edit, or run the application in the target project.
    
    
    
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