update CI to get correct r2s_gw branch

Author: sgillen

.github/workflows/debian-packages.yml

@@ -210,7 +210,8 @@ jobs:
         apt-get install -y git
 
         # Try to clone the matching branch, fallback to main if it doesn't exist
-        BRANCH_NAME="${{ github.ref_name }}"
+        # Use head_ref for PRs (actual branch name), ref_name for pushes
+        BRANCH_NAME="${{ github.head_ref || github.ref_name }}"
         if git ls-remote --exit-code --heads https://github.com/NVIDIA-ISAAC-ROS/r2s_gw.git "$BRANCH_NAME" > /dev/null 2>&1; then
           echo "Cloning r2s_gw branch: $BRANCH_NAME"
           git clone --branch "$BRANCH_NAME" --depth 1 https://github.com/NVIDIA-ISAAC-ROS/r2s_gw.git

.github/workflows/ros-tests.yml

@@ -60,7 +60,8 @@ jobs:
         apt-get install -y git
 
         # Try to clone the matching branch, fallback to main if it doesn't exist
-        BRANCH_NAME="${{ github.ref_name }}"
+        # Use head_ref for PRs (actual branch name), ref_name for pushes
+        BRANCH_NAME="${{ github.head_ref || github.ref_name }}"
         if git ls-remote --exit-code --heads https://github.com/NVIDIA-ISAAC-ROS/r2s_gw.git "$BRANCH_NAME" > /dev/null 2>&1; then
           echo "Cloning r2s_gw branch: $BRANCH_NAME"
           git clone --branch "$BRANCH_NAME" --depth 1 https://github.com/NVIDIA-ISAAC-ROS/r2s_gw.git r2s_gw

README.md

@@ -77,17 +77,18 @@ For users who want an advanced, feature-rich terminal interface, **r2s_gw** is a
 
 To use r2s_gw:
 
-1. Clone the r2s_gw repository into your workspace:
+1. Clone the r2s_gw repository into a workspace:
 ```bash
-cd ros_ws/src
+mkdir -p ~/ros_ws/src
+cd ~/ros_ws/src
 git clone https://github.com/NVIDIA-ISAAC-ROS/r2s_gw.git
-cd ../..
 ```
 
 2. Install dependencies and build:
 ```bash
-pip install textual
-colcon build --packages-up-to r2s_gw
+pip install --ignore-installed pygments -r r2s_gw/requirements.txt
+cd ~/ros_ws
+colcon build --packages-select r2s_gw
 source install/setup.bash
 ```
 

r2s_gw

@@ -0,0 +1 @@
+Subproject commit d305a54647bf02329d7e48a3b941befc807e04c7