[skip ci] print variables

.gitlab-ci.yml

@@ -4,6 +4,14 @@ stages:
   - demos
   
 ############ YAML ANCHORS ############
+.print_variables_template: &print_variables_definition
+  # Print variables
+  - echo $WOLF_CORE_BRANCH
+  - echo $WOLF_IMU_BRANCH
+  - echo $WOLF_ROS_NODE_BRANCH
+  - echo $CI_COMMIT_BRANCH
+  - echo $WOLF_ROS_IMU_BRANCH
+
 .preliminaries_template: &preliminaries_definition
   ## Install ssh-agent if not already installed, it is required by Docker.
   ## (change apt-get to yum if you use an RPM-based image)
@@ -107,17 +115,13 @@ stages:
 .clone_wolfrosnode_template: &clone_wolfrosnode_definition
   - roscd
   - cd ../src
-  - git clone ssh://git@gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_ros/wolf_ros_node.git
-  - cd wolf_ros_node
-  - git checkout $WOLF_ROS_CORE_BRANCH
+  - git clone -b $WOLF_ROS_NODE_BRANCH ssh://git@gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_ros/wolf_ros_node.git
 
 .build_and_test_template: &build_and_test_definition
   - roscd
   - cd ../src
-  - git clone ssh://git@gitlab.iri.upc.edu:2202/${CI_PROJECT_PATH}.git
-  - cd wolf_ros_imu
-  - git checkout $CI_COMMIT_BRANCH
-  - cd ../..
+  - git clone -b $CI_COMMIT_BRANCH ssh://git@gitlab.iri.upc.edu:2202/${CI_PROJECT_PATH}.git
+  - cd ..
   - catkin_make
 
 ############ LICENSE HEADERS ############
@@ -126,6 +130,7 @@ license_headers:
   image: labrobotica/wolf_deps_ros:20.04
   cache: []
   before_script:
+    - *print_variables_definition
     - *preliminaries_definition
     - *install_wolf_definition
   script:
@@ -143,6 +148,7 @@ build_and_test:bionic:
       paths:
       - ci_deps/imu/
   before_script:
+    - *print_variables_definition
     - *preliminaries_definition
     - *install_wolf_definition
     - *install_wolfimu_definition
@@ -163,6 +169,7 @@ build_and_test:focal:
       paths:
       - ci_deps/imu/
   before_script:
+    - *print_variables_definition
     - *preliminaries_definition
     - *install_wolf_definition
     - *install_wolfimu_definition
@@ -177,7 +184,7 @@ demo_imu:
   variables:
     WOLF_CORE_BRANCH: $WOLF_CORE_BRANCH
     WOLF_IMU_BRANCH: $WOLF_IMU_BRANCH
-    WOLF_ROS_CORE_BRANCH: $WOLF_ROS_CORE_BRANCH
+    WOLF_ROS_NODE_BRANCH: $WOLF_ROS_NODE_BRANCH
     WOLF_ROS_IMU_BRANCH: $CI_COMMIT_BRANCH
   trigger: 
     project: mobile_robotics/wolf_projects/wolf_ros/demos/wolf_demo_imu2d