Merge pull request #26 from andreschab90/master

add opportunity for metered/unmetered BillingMethod

step.sh

@@ -187,6 +187,7 @@ function device_farm_run {
     # Start run
     local run_params=(--project-arn="$device_farm_project")
     run_params+=(--device-pool-arn="$device_pool")
+    run_params+=(--configuration="{\"billingMethod\": \"${billing_method}\"}")
     run_params+=(--app-arn="$app_arn")
     run_params+=(--test="{\"type\": \"${test_type}\",\"testPackageArn\": \"${test_package_arn}\",\"parameters\": {\"TestEnvVar\": \"foo\"}}")
     run_params+=(--output=json)
@@ -283,6 +284,7 @@ fi
 echo_details "* device_farm_project: $device_farm_project"
 echo_details "* test_package_name: $test_package_name"
 echo_details "* test_type: $test_type"
+echo_details "* billing_method: $billing_method"
 echo_details "* platform: $platform"
 echo_details "* ipa_path: $ipa_path"
 echo_details "* ios_pool: $ios_pool"
@@ -301,6 +303,9 @@ validate_required_input "device_farm_project" "${device_farm_project}"
 validate_required_input "test_package_name" "${test_package_name}"
 validate_required_input "test_type" "${test_type}"
 
+options=("METERED" "UNMETERED")
+validate_required_input_with_options "billing_method" "${billing_method}" "${options[@]}"
+
 options=("ios"  "android" "ios+android")
 validate_required_input_with_options "platform" "${platform}" "${options[@]}"
 

step.yml

@@ -52,6 +52,15 @@ inputs:
       summary: ""
       description: "Project ARNs can be obtained using the AWS CLI 'devicefarm list-projects' command."
       is_required: true
+  - billing_method: "METERED"
+    opts:
+      title: "Billing Method"
+      summary: ""
+      description: "This step specifies the billing methodfor your test run. Use `METERED` for free tier and pay-as-you-go billing, and `UNMETERED` to use pre-paid device slots.(https://docs.aws.amazon.com/devicefarm/latest/developerguide/how-to-purchase-device-slots.html)"
+      value_options:
+          - "METERED"
+          - "UNMETERED"
+      is_required: false
   - test_package_name: ""
     opts:
       title: "Test Package Filename"