28 lines
759 B
Bash
Executable file
28 lines
759 B
Bash
Executable file
#!/usr/bin/env bash
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set -e
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: ${MODEL_DIR:="pretrained_models/quartznet"}
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MODEL_ZIP="quartznet_pyt_ckpt_amp_21.03.0.zip"
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MODEL="nvidia_quartznet_210504.pt"
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MODEL_URL="https://api.ngc.nvidia.com/v2/models/nvidia/quartznet_pyt_ckpt_amp/versions/21.03.0/zip"
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mkdir -p "$MODEL_DIR"
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if [ ! -f "${MODEL_DIR}/${MODEL_ZIP}" ]; then
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echo "Downloading ${MODEL_ZIP} ..."
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wget -qO ${MODEL_DIR}/${MODEL_ZIP} ${MODEL_URL} \
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|| { echo "ERROR: Failed to download ${MODEL_ZIP} from NGC"; exit 1; }
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fi
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if [ ! -f "${MODEL_DIR}/${MODEL}" ]; then
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echo "Extracting ${MODEL} ..."
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unzip -qo ${MODEL_DIR}/${MODEL_ZIP} -d ${MODEL_DIR} \
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|| { echo "ERROR: Failed to extract ${MODEL_ZIP}"; exit 1; }
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echo "OK"
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else
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echo "${MODEL} already downloaded."
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fi
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