function enableSsm()

in frontend/src/old-pages/Configure/HeadNode.tsx [179:210]

31 lines of code
10 McCabe index (conditional complexity)


function enableSsm(enable: any) {
  const iamPolicies = getState([
    ...headNodePath,
    'Iam',
    'AdditionalIamPolicies',
  ])
  const defaultRegion = getState(['aws', 'region'])
  const region = getState(['app', 'selectedRegion']) || defaultRegion

  if (enable) {
    if (iamPolicies && findFirst(iamPolicies, isSsmPolicy)) return
    updateState(
      [...headNodePath, 'Iam', 'AdditionalIamPolicies'],
      (existing: any) => {
        return [...(existing || []), {Policy: ssmPolicy(region)}]
      },
    )
  } else {
    if (!iamPolicies || (iamPolicies && !findFirst(iamPolicies, isSsmPolicy)))
      return
    if (iamPolicies.length === 1) clearState([...headNodePath, 'Iam'])
    else {
      updateState(
        [...headNodePath, 'Iam', 'AdditionalIamPolicies'],
        (existing: any) =>
          existing.filter((p: any) => {
            return !isSsmPolicy(p)
          }),
      )
    }
  }
}