Added basic auth to Locust web UI

.gitignore

@@ -132,6 +132,9 @@ dmypy.json
 # Cython debug symbols
 cython_debug/
 
+# Locust deployment
+locust-auth
+
 # Locust output files
 source/reports/*
 !source/reports/.gitkeep

README.md

@@ -150,11 +150,33 @@ $ chmod +x run_test_plan.sh
 $ ./run_test_plan.sh
 ```
 
-
 ## Use a custom built docker image
 
     cd ./source
 
     docker build -t serve-load-testing .
 
     docker run -p 8089:8089 serve-load-testing
+
+## Deploy to kubernetes
+
+### Using ArgoCD
+
+Create a new ArgoCD app using the application manifest ./argocd/application.yaml
+
+### Using CLI kubectl
+
+Create a deployment named locust-deployment in a new namespace locust:
+
+    kubectl apply -f ./manifests --force
+
+### Create a secret for the Locust web UI
+
+Create a secret named locust-ui-secret.
+Required apache2-utils
+
+    sudo apt install apache2-utils
+
+    htpasswd -bc locust-auth locust <pwd>
+
+    kubectl -n locust create secret generic locust-ui-secret --from-file=locust-auth

manifests/ingress.yaml

@@ -6,6 +6,9 @@ metadata:
   annotations:
     kubernetes.io/ingress.class: "nginx"
     cert-manager.io/cluster-issuer: "letsencrypt-issuer"
+    nginx.ingress.kubernetes.io/auth-type: basic
+    nginx.ingress.kubernetes.io/auth-secret: locust-ui-secret
+    nginx.ingress.kubernetes.io/auth-realm: "Protected area"
 spec:
   rules:
     - host: locust.serve-dev.scilifelab.se #localhost