Adds in conditional to check if locust lib configmap is required or not

stable/locust/README.md

@@ -86,7 +86,7 @@ helm install my-release oci://ghcr.io/deliveryhero/helm-charts/locust -f values.
 | loadtest.headless | bool | `false` | whether to run locust with headless settings |
 | loadtest.locustCmd | string | `"/opt/venv/bin/locust"` | The command to run Locust |
 | loadtest.locust_host | string | `"https://www.google.com"` | the host you will load test |
-| loadtest.locust_lib_configmap | string | `"example-lib"` | name of a configmap containing your lib (default uses the example lib) |
+| loadtest.locust_lib_configmap | string | `""` | name of a configmap containing your lib (default uses the example lib) |
 | loadtest.locust_locustfile | string | `"main.py"` | the name of the locustfile |
 | loadtest.locust_locustfile_configmap | string | `"example-locustfile"` | name of a configmap containing your locustfile (default uses the example locustfile) |
 | loadtest.locust_locustfile_path | string | `"/mnt/locust"` | the path of the locustfile (without trailing backslash) |

stable/locust/templates/configmap-locust-lib.yaml

@@ -1,3 +1,4 @@
+{{- if .Values.loadtest.locust_lib_configmap }}
 apiVersion: v1
 kind: ConfigMap
 metadata:
@@ -6,3 +7,4 @@ metadata:
 {{ include "locust.labels" . | indent 4 }}
 data:
 {{ ($.Files.Glob (printf "locustfiles/%s/lib/*" .Values.loadtest.name)).AsConfig | indent 2 }}
+{{- end }}

stable/locust/values.yaml

@@ -8,7 +8,7 @@ loadtest:
   # loadtest.locust_locustfile_configmap -- name of a configmap containing your locustfile (default uses the example locustfile)
   locust_locustfile_configmap: "example-locustfile"
   # loadtest.locust_lib_configmap -- name of a configmap containing your lib (default uses the example lib)
-  locust_lib_configmap: "example-lib"
+  locust_lib_configmap: ""
   # loadtest.locust_host -- the host you will load test
   locust_host: https://www.google.com
   # loadtest.pip_packages -- a list of extra python pip packages to install