*: remove codecov

Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>

.github/workflows/ci.yml

@@ -82,6 +82,11 @@ jobs:
         fetch-depth: 25
 
     - name: Test
+      working-directory: src/github.com/containerd/ttrpc
+      run: |
+        make test
+
+    - name: Coverage
       working-directory: src/github.com/containerd/ttrpc
       run: |
         make coverage TESTFLAGS_RACE=-race
@@ -91,12 +96,6 @@ jobs:
       run: |
         make integration
 
-    - name: Code Coverage
-      uses: codecov/codecov-action@v2
-      with:
-        files: coverage.txt
-      if: matrix.os == 'ubuntu-latest'
-
   #
   # Run Protobuild
   #

README.md

@@ -1,7 +1,6 @@
 # ttrpc
 
 [![Build Status](https://github.com/containerd/ttrpc/workflows/CI/badge.svg)](https://github.com/containerd/ttrpc/actions?query=workflow%3ACI)
-[![codecov](https://codecov.io/gh/containerd/ttrpc/branch/main/graph/badge.svg)](https://codecov.io/gh/containerd/ttrpc)
 
 GRPC for low-memory environments.