@@ -13,21 +13,106 @@ mkdir -p data/datasets
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# Set environment variables for Habitat data paths
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export HABITAT_DATA_PATH=" $( pwd) /data"
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- echo " Downloading Habitat test scenes..."
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- python -m habitat_sim.utils.datasets_download --uids habitat_test_scenes --data-path data/
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+ # Note: Using manual downloads to avoid git-lfs prune issues with Habitat utility
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- echo " Downloading ReplicaCAD scenes..."
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- python -m habitat_sim.utils.datasets_download --uids replica_cad --data-path data/
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+ # Function to download datasets manually (avoiding Habitat utility git-lfs issues)
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+ download_habitat_dataset () {
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+ local uid=$1
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+ local description=$2
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+
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+ echo " Downloading $description manually..."
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+
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+ case " $uid " in
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+ " habitat_test_scenes" )
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+ # Manual download for test scenes
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+ cd data/scene_datasets
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+ if [ ! -d " habitat_test_scenes" ]; then
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+ git clone https://github.com/facebookresearch/habitat-test-scenes.git habitat_test_scenes || {
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+ echo " Manual download failed for $description "
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+ return 1
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+ }
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+ else
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+ echo " habitat_test_scenes already exists, skipping download"
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+ fi
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+ cd ../..
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+ ;;
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+ " replica_cad" )
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+ # Manual download for ReplicaCAD
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+ cd data/scene_datasets
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+ if [ ! -d " replica_cad" ]; then
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+ git clone https://github.com/facebookresearch/replica-cad.git replica_cad || {
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+ echo " Manual download failed for $description "
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+ return 1
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+ }
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+ else
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+ echo " replica_cad already exists, skipping download"
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+ fi
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+ cd ../..
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+ ;;
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+ " habitat_test_pointnav_dataset" )
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+ # Manual download for pointnav dataset
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+ cd data/datasets
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+ if [ ! -d " habitat_test_pointnav_dataset" ]; then
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+ wget -O habitat_test_pointnav_dataset.zip https://dl.fbaipublicfiles.com/habitat/data/datasets/pointnav/habitat-test-scenes/v1/habitat-test-scenes-v1.zip || {
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+ echo " Manual download failed for $description "
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+ return 1
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+ }
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+ unzip -o habitat_test_pointnav_dataset.zip
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+ rm habitat_test_pointnav_dataset.zip
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+ else
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+ echo " habitat_test_pointnav_dataset already exists, skipping download"
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+ fi
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+ cd ../..
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+ ;;
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+ * )
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+ echo " Unknown dataset UID: $uid "
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+ return 1
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+ ;;
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+ esac
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+ echo " $description downloaded successfully!"
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+ }
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+
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+ # Download datasets with fallback
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+ download_habitat_dataset " habitat_test_scenes" " Habitat test scenes"
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+ download_habitat_dataset " replica_cad" " ReplicaCAD scenes"
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echo " Downloading rearrange pick dataset..."
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cd data/datasets
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- 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
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- unzip -o rearrange_pick_replica_cad_v0.zip
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- rm rearrange_pick_replica_cad_v0.zip
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+ if [ ! -d " rearrange_pick_replica_cad_v0" ]; then
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+ 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
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+ unzip -o rearrange_pick_replica_cad_v0.zip
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+ rm rearrange_pick_replica_cad_v0.zip
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+ else
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+ echo " rearrange_pick_replica_cad_v0 already exists, skipping download"
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+ fi
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cd ../..
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- echo " Downloading point-goal navigation episodes for test scenes..."
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- python -m habitat_sim.utils.datasets_download --uids habitat_test_pointnav_dataset --data-path data/
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+ download_habitat_dataset " habitat_test_pointnav_dataset" " Point-goal navigation episodes for test scenes"
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echo " Datasets downloaded successfully!"
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- ls -la data/
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+
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+ # Final verification
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+ echo " Verifying downloaded datasets..."
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+ echo " Scene datasets:"
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+ ls -la data/scene_datasets/ 2> /dev/null || echo " No scene_datasets directory found"
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+ echo " Task datasets:"
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+ ls -la data/datasets/ 2> /dev/null || echo " No datasets directory found"
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+
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+ # Check for required datasets
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+ required_scenes=0
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+ if [ -d " data/scene_datasets/habitat_test_scenes" ] || [ -d " data/scene_datasets/replica_cad" ]; then
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+ required_scenes=1
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+ fi
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+
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+ if [ -d " data/datasets/rearrange_pick_replica_cad_v0" ]; then
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+ required_datasets=1
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+ else
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+ required_datasets=0
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+ fi
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+
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+ if [ $required_scenes -eq 1 ] && [ $required_datasets -eq 1 ]; then
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+ echo " All required datasets are present!"
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+ else
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+ echo " ERROR: Some required datasets are missing!"
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+ exit 1
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+ fi
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