remove two versions that don't have a git branch, update docker-compo…

…se config and locustfile to comply with versions <=1.14.5

google/fingerprinters/web/scripts/updater/community/locust/app/docker-compose.yaml

@@ -3,10 +3,16 @@ services:
     image: "locustio/locust:${LC_VERSION}"
     ports:
       - "8089:8089"
+    # entrypoint is needed only for versions <=1.14.5
+    entrypoint: [ "locust" ]
     volumes:
       - ./locustfile.py:/mnt/locust/locustfile.py
     command: -f /mnt/locust/locustfile.py --master -H http://master:8089
     healthcheck:
       test: [ "CMD", "python3", "-c", "import socket; socket.create_connection(('localhost', 8089), timeout=1)" ]
       interval: 3s
-      retries: 10
+      retries: 10
+    # environments are needed for versions <=1.14.5
+    environment:
+      TARGET_URL: http://locust-master:8089
+      LOCUSTFILE_PATH: /mnt/locust/locustfile.py

google/fingerprinters/web/scripts/updater/community/locust/app/locustfile.py

@@ -5,13 +5,28 @@
     from locust import HttpLocust as HttpUser, TaskSet, task
 
 
+def index(l):
+    l.client.get("/")
+
+
+def stats(l):
+    l.client.get("/stats/requests")
+
+
 class UserTasks(TaskSet):
+    # one can specify tasks like this
+    tasks = [index, stats]
+
+    # but it might be convenient to use the @task decorator
     @task
-    def hello_world(self):
+    def page404(self):
+        self.client.get("/does_not_exist")
         self.client.get("/hello")
         self.client.get("/world")
 
 
 class HelloWorldUser(HttpUser):
     host = "http://127.0.0.1:8089"
+    tasks = [UserTasks]
+    # version <= 1.14.5
     task_set = UserTasks

google/fingerprinters/web/scripts/updater/community/locust/update.sh

@@ -74,7 +74,7 @@ for LC_VERSION in "${ALL_VERSIONS[@]}"; do
   checkOutRepo "${GIT_REPO}" "${LC_VERSION}"
 
   updateFingerprint \
-    "locust" \
+    "Locust" \
     "${LC_VERSION}" \
     "${FINGERPRINTS_PATH}" \
     "${GIT_REPO}" \

google/fingerprinters/web/scripts/updater/community/locust/versions.txt

@@ -19,7 +19,6 @@
 2.31.2
 2.31.1
 2.31.0
-2.30.1
 2.29.1
 2.29.0
 2.28.0
@@ -32,7 +31,6 @@
 2.23.0
 2.22.0
 2.21.0
-2.20.2
 2.20.1
 2.20.0
 2.19.1