Merge pull request #357 from ros-drivers/fix-ci

Revert back to using action-ros-ci in CI

Author: flynneva

.github/workflows/build_test.yml

@@ -89,18 +89,22 @@ jobs:
         uses: actions/checkout@v4
         with:
           path: $ROS_WORKSPACE_PATH/usb_cam
-      - name: build
-        shell: bash
-        run: |
-          source /opt/ros/${{ matrix.ros_distro }}/setup.bash
-          cd $ROS_WORKSPACE_PATH
-          colcon build --packages-select usb_cam
-      - name: unit tests
-        shell: bash
-        run: |
-          source /opt/ros/${{ matrix.ros_distro }}/setup.bash
-          cd $ROS_WORKSPACE_PATH
-          colcon test --packages-select usb_cam
+      - name: Build and Test
+        id: build_and_test_step
+        uses: ros-tooling/action-ros-ci@master
+        with:
+          package-name: usb_cam
+          target-ros2-distro: ${{ matrix.ros_distro }}
+          vcs-repo-file-url: ""
+          colcon-defaults: |
+            {
+              "build": {
+                "mixin": ["coverage-gcc"]
+              }
+            }
+          # If possible, pin the repository in the workflow to a specific commit to avoid
+          # changes in colcon-mixin-repository from breaking your tests.
+          colcon-mixin-repository: https://raw.githubusercontent.com/colcon/colcon-mixin-repository/1ddb69bedfd1f04c2f000e95452f7c24a4d6176b/index.yaml
       # Compile again, this time enabling integration tests
       - name: Build integration tests
         shell: bash