carsten/teslausb
1
0
Fork 0
mirror of https://github.com/cimryan/teslausb.git synced 2026-03-01 04:30:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

Create the backing files for the USB drives on a separate partition.

Browse Source
This commit is contained in:
cimryan
2018-10-14 19:37:24 -07:00
parent 98cecb4cbf
commit 4970fea833
4 changed files with 172 additions and 81 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
windows_archive/create-backingfiles-partition.sh Normal file
View File

@@ -0,0 +1,15 @@
#!/bin/bash -eu
BACKINGFILES_MOUNTPOINT="$1"
PARTITION_TABLE=$(parted -m /dev/mmcblk0 unit s print)
ROOT_PARTITION_LINE=$(echo "$PARTITION_TABLE" | grep -e "^2:")
LAST_ROOT_PARTITION_SECTOR=$(echo "$ROOT_PARTITION_LINE" | sed 's/s//g' | cut -d ":" -f 3)
FIRST_BACKINGFILES_PARTITION_SECTOR=$(( $LAST_ROOT_PARTITION_SECTOR + 1 ))
parted -m /dev/mmcblk0 u s mkpart primary ext4 "$FIRST_BACKINGFILES_PARTITION_SECTOR" 100%
mkfs.ext4 /dev/mmcblk0p3
echo "/dev/mmcblk0p3 $BACKINGFILES_MOUNTPOINT ext4 auto,rw,noatime 0 2" >> /etc/fstab