Additional dependencies and invoke helper

requirements.in

@@ -1 +1,2 @@
-dramatiq[all]
+dramatiq[all]==1.13.0
+requests==4.3.4

requirements.txt

@@ -6,6 +6,10 @@
 #
 async-timeout==4.0.2
     # via redis
+certifi==2022.9.14
+    # via requests
+charset-normalizer==2.1.1
+    # via requests
 deprecated==1.2.13
     # via redis
 dramatiq[all]==1.13.0
@@ -16,6 +20,8 @@ gevent==21.12.0
     #   watchdog-gevent
 greenlet==1.1.3
     # via gevent
+idna==3.4
+    # via requests
 packaging==21.3
     # via redis
 pika==1.3.0
@@ -28,6 +34,10 @@ pyparsing==3.0.9
     # via packaging
 redis==4.3.4
     # via dramatiq
+requests==2.28.1
+    # via -r requirements.in
+urllib3==1.26.12
+    # via requests
 watchdog==2.1.9
     # via
     #   dramatiq

tasks.py

@@ -13,9 +13,9 @@ def start_app(docs=False, extra=""):
 
 
 @task
-def non_sense():
+def fix_eof(c):
-    """A non-sense command."""
+    """Fixes any missing newlines for end of files."""
-    print("This is non-sense")
+    c.run("pre-commit run end-of-file-fixer --all-files")
 
 
 @task