[CI] codecov updates (#1147)

* Fix coverage build and exclude test folders

* Add codecov badge

* Remove ignored package

---------

Co-authored-by: Bence Magyar <[email protected]>
(cherry picked from commit 5e6b676)

# Conflicts:
#	.github/workflows/ci-coverage-build.yml

.github/workflows/ci-coverage-build.yml

@@ -29,12 +29,14 @@ jobs:
           package-name:
             controller_interface
             controller_manager
-            controller_manager_msgs
             hardware_interface
+<<<<<<< HEAD
             ros2controlcli
             ros2_control
             ros2_control_test_assets
             hardware_interface_testing
+=======
+>>>>>>> 5e6b676 ([CI] codecov updates (#1147))
             transmission_interface
 
           vcs-repo-file-url: |

README.md

@@ -1,6 +1,7 @@
 # ros2_control
 
 [![Licence](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
+[![codecov](https://codecov.io/gh/ros-controls/ros2_control/graph/badge.svg?token=idvm1zJXOf)](https://codecov.io/gh/ros-controls/ros2_control)
 
 This package is a part of the ros2_control framework.
 For more, please check the [documentation](https://control.ros.org/).

codecov.yml

@@ -14,12 +14,12 @@ fixes:
 comment:
   layout: "diff, flags, files"
   behavior: default
+ignore:
+  - "**/test"
 flags:
   unittests:
     paths:
       - controller_interface
       - controller_manager
       - hardware_interface
-      - joint_limits_interface
-      - test_robot_hardware
       - transmission_interface