Files
linuxkit/pkg/mount/mount.sh
Ian Campbell 77ec9bced3 pkg/mount: Remove set -x
Noisy.

Signed-off-by: Ian Campbell <ijc@docker.com>
2017-07-14 15:21:01 +01:00

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#!/bin/sh
MOUNTPOINT="$1"
[ -z "$MOUNTPOINT" ] && echo "No mountpoint specified" && exit 1
mkdir -p "$MOUNTPOINT"
mount_drive()
{
# TODO fix for multiple disks, cdroms etc
DEVS="$(find /dev -maxdepth 1 -type b ! -name 'loop*' ! -name 'nbd*' | grep -v '[0-9]$' | sed 's@.*/dev/@@' | sort)"
for DEV in $DEVS
do
DRIVE="/dev/${DEV}"
# see if it has a partition table
if sfdisk -d "${DRIVE}" >/dev/null 2>/dev/null
then
# 83 is Linux partition identifier
DATA=$(sfdisk -J "$DRIVE" | jq -e -r '.partitiontable.partitions | map(select(.type=="83")) | .[0].node')
if [ $? -eq 0 ]
then
mount "$DATA" "$MOUNTPOINT" && return
fi
fi
done
echo "WARNING: Failed to mount a persistent volume (is there one?)"
}
mount_drive