use private action

Signed-off-by: Shreyas Kirtane <[email protected]>

.github/actions/upload-codecov/action.yml

@@ -0,0 +1,34 @@
+# Copyright (c) 2023 The Jaeger Authors.
+# SPDX-License-Identifier: Apache-2.0
+
+# Codecov upload often fails on rate limits if used without a token.
+# See https://github.com/codecov/codecov-action/issues/837
+# This action embeds a token directly.
+# We cannot define it as "secret" as we need it accessible from forks.
+
+name: 'Upload coverage to codecov'
+description: 'Uploads coverage to codecov with retries'
+inputs:
+  files:
+    description: 'Coverage files to upload'
+    required: true
+  flags:
+    description: 'Flags for codecov'
+    required: true
+runs:
+  using: 'composite'
+  steps:
+    - name: Retry upload
+      uses: Wandalen/[email protected]
+      with:
+        attempt_limit: 6
+        # sleep 10 seconds between retries
+        attempt_delay: 10000
+        action: codecov/codecov-action@v5
+        with: |
+          slug: jaegertracing/jaeger-idl
+          files: ${{ inputs.files }}
+          flags: ${{ inputs.flags }}
+          verbose: true
+          fail_ci_if_error: true
+          token: 95fab3d9-8038-40ba-ac56-0d8bd91390a4

.github/workflows/ci-unit-tests.yml

@@ -36,19 +36,10 @@ jobs:
       run: make test-ci
 
     - name: upload code coverage
-      uses: Wandalen/[email protected]
+      uses: ./.github/actions/upload-codecov
       with:
-        attempt_limit: 6
-        # sleep 10 seconds between retries
-        attempt_delay: 10000
-        action: codecov/codecov-action@v5
-        with: |
-          slug: jaegertracing/jaeger-idl
-          files: coverage.txt
-          flags: unittests
-          verbose: true
-          fail_ci_if_error: true
-          token: 95fab3d9-8038-40ba-ac56-0d8bd91390a4
+        files: coverage.txt
+        flags: unittests
 
   test-code-gen:
     runs-on: ubuntu-latest