Deploy the experimental of-gateway with ingress and basic auth, then run load tests using hey

of-concurrency-tester.sh

#!/usr/bin/env bash
GATEWAY=of.dev.contiamo.io
PASSWORD=$(head -c 12 /dev/urandom | shasum| cut -d' ' -f1)

mkdir -p $HOME/Code
cat > "$HOME/Code/of-concurrency-test2.yaml" <<- EndOfMessage
basic_auth: true
functionNamespace: openfaas-fn
exposeServices: false
ingress:
    enabled: true
    hosts:
      - host: $GATEWAY
        path: /
        serviceName: gateway
        servicePort: 8080
gateway:
    image: openfaas/gateway:5e78156833dce5d07ec2bf6b454232c5ea309acf
EndOfMessage

kubectl -n openfaas create secret generic basic-auth \
--from-literal=basic-auth-user=admin \
--from-literal=basic-auth-password="$PASSWORD"

helm upgrade openfaas --install openfaas/openfaas \
    --debug \
    --namespace openfaas \
    --values $HOME/Code/of-concurrency-test.yaml

sleep 10s
faas-cli login --gateway http://$GATEWAY -u admin -p $PASSWORD

faas-cli store deploy nslookup --gateway http://$GATEWAY
faas-cli store deploy NodeInfo --gateway http://$GATEWAY

hey -n 1000 -c 10 -m=POST http://$GATEWAY/function/nodeinfo -a admin:$PASSWORD
hey -n 1000 -c 10 -d=google.com -m=POST http://$GATEWAY/function/nslookup -a admin:$PASSWORD


hey -n 5000 -c 100 -m=POST http://$GATEWAY/function/nodeinfo -a admin:$PASSWORD
hey -n 5000 -c 100 -d=google.com -m=POST http://$GATEWAY/function/nslookup -a admin:$PASSWORD