Fix Habitat

Author: vmoens

.github/unittest/linux_libs/scripts_habitat/download_datasets.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+set -e
+set -v
+
+eval "$(./conda/bin/conda shell.bash hook)"
+conda activate ./env
+
+# Create data directory structure
+mkdir -p data/scene_datasets
+mkdir -p data/datasets
+
+# Set environment variables for Habitat data paths
+export HABITAT_DATA_PATH="$(pwd)/data"
+
+echo "Downloading Habitat test scenes..."
+python -m habitat_sim.utils.datasets_download --uids habitat_test_scenes --data-path data/
+
+echo "Downloading ReplicaCAD scenes..."
+python -m habitat_sim.utils.datasets_download --uids replica_cad --data-path data/
+
+echo "Downloading rearrange pick dataset..."
+cd data/datasets
+wget -O rearrange_pick_replica_cad_v0.zip https://dl.fbaipublicfiles.com/habitat/data/datasets/rearrange_pick/replica_cad/v0/rearrange_pick_replica_cad_v0.zip
+unzip -o rearrange_pick_replica_cad_v0.zip
+rm rearrange_pick_replica_cad_v0.zip
+cd ../..
+
+echo "Downloading point-goal navigation episodes for test scenes..."
+python -m habitat_sim.utils.datasets_download --uids habitat_test_pointnav_dataset --data-path data/
+
+echo "Datasets downloaded successfully!"
+ls -la data/ 

.github/unittest/linux_libs/scripts_habitat/run_all.sh

@@ -5,7 +5,7 @@ set -v
 
 
 apt-get update && apt-get upgrade -y
-apt-get install -y vim git wget cmake
+apt-get install -y vim git wget cmake unzip
 
 apt-get install -y libglfw3 libgl1-mesa-glx libosmesa6 libglew-dev
 apt-get install -y libglvnd0 libgl1 libglx0 libegl1 libgles2
@@ -22,6 +22,9 @@ cp $this_dir/10_nvidia.json /usr/share/glvnd/egl_vendor.d/10_nvidia.json
 bash ${this_dir}/setup_env.sh
 bash ${this_dir}/install.sh
 
+# Download required Habitat datasets
+bash ${this_dir}/download_datasets.sh
+
 #apt-get install -y freeglut3 freeglut3-dev
 bash ${this_dir}/run_test.sh
 bash ${this_dir}/post_process.sh

.github/unittest/linux_libs/scripts_habitat/run_test.sh

@@ -33,6 +33,9 @@ python -c "import habitat;import habitat.gym"
 # solves ImportError: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found
 export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$lib_dir
 export MKL_THREADING_LAYER=GNU
+
+# Set Habitat data path
+export HABITAT_DATA_PATH="$(pwd)/data"
 # more logging
 
 #wget https://github.com/openai/mujoco-py/blob/master/vendor/10_nvidia.json