chore: init load tests (#7635)

* init load tests

* add machine pat

* setup app

* add introspect

* use xk6-modules repo

* logging

* add teardown

* add manipulate user

* add manipulate user

* remove logs

* convert tests to ts

* add readme

* zitadel

* review comments

load-test/Makefile

@@ -0,0 +1,45 @@
+VUS ?= 20
+DURATION ?= "200s"
+ZITADEL_HOST ?=
+ADMIN_LOGIN_NAME ?=
+ADMIN_PASSWORD ?=
+
+.PHONY: human_password_login
+human_password_login: bundle
+	k6 run dist/human_password_login.js --vus ${VUS} --duration ${DURATION}
+
+.PHONY: machine_pat_login
+machine_pat_login: bundle
+	k6 run dist/machine_pat_login.js --vus ${VUS} --duration ${DURATION}
+
+.PHONY: user_info
+user_info: bundle
+	k6 run dist/user_info.js --vus ${VUS} --duration ${DURATION}
+
+.PHONY: manipulate_user
+manipulate_user: bundle
+	k6 run dist/manipulate_user.js --vus ${VUS} --duration ${DURATION}
+
+.PHONY: introspect
+introspect: ensure_modules bundle
+	go install go.k6.io/xk6/cmd/xk6@latest
+	cd ../../xk6-modules && xk6 build --with xk6-zitadel=.
+	./../../xk6-modules/k6 run dist/introspection.js --vus ${VUS} --duration ${DURATION}
+
+.PHONY: lint
+lint:
+	npm i
+	npm run lint:fix
+
+.PHONY: ensure_modules
+ensure_modules:
+ifeq (,$(wildcard $(PWD)/../../xk6-modules))
+	@echo "cloning xk6-modules"
+	cd ../.. && git clone https://github.com/zitadel/xk6-modules.git
+endif
+	cd ../../xk6-modules && git pull
+
+.PHONY: bundle
+bundle:
+	npm i
+	npm run bundle