Configure Codecov

Author: martyanov

README.rst

@@ -5,7 +5,7 @@ Python asyncio-based client for etcd
    :alt: Build Status
    :target: https://github.com/martyanov/aetcd/actions
 
-.. image:: https://codecov.io/gh/martyanov/aetcd/coverage.svg?branch=master
+.. image:: https://codecov.io/gh/martyanov/aetcd/branch/master/graph/badge.svg
    :alt: Coverage report
    :target: https://codecov.io/gh/martyanov/aetcd/branch/master
 

codecov.yml

@@ -1,5 +1,8 @@
-comment: no
+codecov:
+  require_ci_to_pass: yes
+  branch: master
+
 coverage:
-  project: no
-  patch: no
-  changes: no
+  precision: 2
+  round: down
+  range: "90...100"