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
|
|
|
|
# Check that the script must be sourced
|
|
(
|
|
[[ -n $ZSH_VERSION && $ZSH_EVAL_CONTEXT =~ :file$ ]] ||
|
|
[[ -n $KSH_VERSION && "$(cd -- "$(dirname -- "$0")" && pwd -P)/$(basename -- "$0")" != "$(cd -- "$(dirname -- "${.sh.file}")" && pwd -P)/$(basename -- "${.sh.file}")" ]] ||
|
|
[[ -n $BASH_VERSION ]] && (return 0 2>/dev/null)
|
|
) && sourced=1 || sourced=0
|
|
|
|
if [ $sourced -eq 0 ]; then
|
|
echo "This script should be sourced instead of executed."
|
|
echo "Usage: . $0"
|
|
exit 1
|
|
fi
|
|
|
|
# Check if MacOS
|
|
if [ "$(uname)" = "Darwin" ]; then
|
|
if [ -d "/Volumes/RAM_Disk_512MB" ]; then
|
|
echo "RAM disk /Volumes/RAM_Disk_512MB already exists."
|
|
else
|
|
sudo diskutil erasevolume HFS+ RAM_Disk_512MB $(hdiutil attach -nomount ram://1048576)
|
|
fi
|
|
export TMPDIR="/Volumes/RAM_Disk_512MB"
|
|
export RESTIC_CACHE_DIR="$TMPDIR/.cache"
|
|
echo "Created 512MB RAM disk at /Volumes/RAM_Disk_512MB"
|
|
echo "TMPDIR=$TMPDIR"
|
|
echo "RESTIC_CACHE_DIR=$RESTIC_CACHE_DIR"
|
|
elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then
|
|
# Create ramdisk
|
|
sudo mkdir -p /mnt/ramdisk
|
|
sudo mount -t tmpfs -o size=512M tmpfs /mnt/ramdisk
|
|
export TMPDIR="/mnt/ramdisk"
|
|
export RESTIC_CACHE_DIR="$TMPDIR/.cache"
|
|
fi
|