mirror of
https://github.com/garethgeorge/backrest.git
synced 2025-12-12 16:55:39 +00:00
35 lines
1.2 KiB
Bash
35 lines
1.2 KiB
Bash
#! /bin/bash
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# Check that the script must be sourced
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(
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[[ -n $ZSH_VERSION && $ZSH_EVAL_CONTEXT =~ :file$ ]] ||
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[[ -n $KSH_VERSION && "$(cd -- "$(dirname -- "$0")" && pwd -P)/$(basename -- "$0")" != "$(cd -- "$(dirname -- "${.sh.file}")" && pwd -P)/$(basename -- "${.sh.file}")" ]] ||
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[[ -n $BASH_VERSION ]] && (return 0 2>/dev/null)
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) && sourced=1 || sourced=0
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if [ $sourced -eq 0 ]; then
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echo "This script should be sourced instead of executed."
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echo "Usage: . $0"
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exit 1
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fi
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# Check if MacOS
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if [ "$(uname)" = "Darwin" ]; then
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if [ -d "/Volumes/RAM_Disk_1GB" ]; then
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echo "RAM disk /Volumes/RAM_Disk_1GB already exists."
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else
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sudo diskutil erasevolume HFS+ RAM_Disk_1GB $(hdiutil attach -nomount ram://2048000)
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fi
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export TMPDIR="/Volumes/RAM_Disk_1GB"
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export RESTIC_CACHE_DIR="$TMPDIR/.cache"
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echo "Created 512MB RAM disk at /Volumes/RAM_Disk_1GB"
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echo "TMPDIR=$TMPDIR"
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echo "RESTIC_CACHE_DIR=$RESTIC_CACHE_DIR"
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elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then
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# Create ramdisk
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sudo mkdir -p /mnt/ramdisk
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sudo mount -t tmpfs -o size=1024M tmpfs /mnt/ramdisk
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export TMPDIR="/mnt/ramdisk"
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export RESTIC_CACHE_DIR="$TMPDIR/.cache"
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fi
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