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Find Feature Flags Dependent on a Specific Flag

Overview​

Use this script to find all feature flags that have a dependency on a given feature flag within a specific environment and workspace.

Prerequisites​

  • Install the Python Admin API Wrapper.
  • You've created an Admin API key from the Split UI.
  • Make sure you have the workspace and environment names where your flags are defined.

Configuration​

Before running the script, update the following variables in the code:

  • ADMIN API KEY: Your Split Admin API key.
  • workspaceName: Name of your workspace.
  • environmentName: Name of the environment.
  • splitName: The feature flag you want to check dependencies for.

Run this script using Python 3 from your local machine or preferred development environment.

from splitapiclient.main import get_client

#############################################
workspaceName="Default"
environmentName="Production"
splitName = "mysplit"
#############################################

client = get_client({'apikey': 'ADMIN API KEY'})
ws = client.workspaces.find(workspaceName)
env = client.environments.find(environmentName, ws.id)

for spDef in client.split_definitions.list(env.id, ws.id):
    for rule in spDef._rules:
        if rule._condition != {}:
            for matcher in rule._condition['matchers']:
                if 'depends' in matcher:
                    if matcher['depends']['splitName']==splitName:
                        print ("Found dependency: "+spDef.name)