33 lines
744 B
Bash
33 lines
744 B
Bash
#! /usr/bin/env bash
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set -euo pipefail
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VOLUME_TYPE=${1:-data}
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if pgrep resizefs; then
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echo "resize2fs is already running"
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exit 1
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fi
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if [ -b /dev/nvme1n1 ] ; then
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if [[ "${VOLUME_TYPE}" == "data" ]]; then
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resize2fs /dev/nvme1n1
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elif [[ "${VOLUME_TYPE}" == "root" ]] ; then
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PLACEHOLDER_FL=/home/ubuntu/50M_PLACEHOLDER
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rm -f "${PLACEHOLDER_FL}" || true
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growpart /dev/nvme0n1 2
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resize2fs /dev/nvme0n1p2
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if [[ ! -f "${PLACEHOLDER_FL}" ]] ; then
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fallocate -l50M "${PLACEHOLDER_FL}"
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fi
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else
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echo "Invalid disk specified: ${VOLUME_TYPE}"
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exit 1
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fi
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else
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growpart /dev/nvme0n1 2
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resize2fs /dev/nvme0n1p2
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fi
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echo "Done resizing disk"
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