diff options
Diffstat (limited to 'src/partition/test-repart.sh')
| -rwxr-xr-x | src/partition/test-repart.sh | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/src/partition/test-repart.sh b/src/partition/test-repart.sh new file mode 100755 index 0000000..9af3049 --- /dev/null +++ b/src/partition/test-repart.sh @@ -0,0 +1,213 @@ +#!/usr/bin/env bash +set -ex + +[[ -f /dev/loop-control ]] || exit 77 + +repart=$1 +test -x $repart + +D=$(mktemp --tmpdir --directory "test-repart.XXXXXXXXXX") +trap "rm -rf '$D'" EXIT INT QUIT PIPE +mkdir -p $D/definitions + +SEED=e2a40bf9-73f1-4278-9160-49c031e7aef8 + +echo "### Testing systemd-repart --empty=create ###" + +$repart $D/zzz --empty=create --size=1G --seed=$SEED + +sfdisk -d $D/zzz | grep -v -e 'sector-size' -e '^$' >$D/empty + +cmp $D/empty - <<EOF +label: gpt +label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D +device: $D/zzz +unit: sectors +first-lba: 2048 +last-lba: 2097118 +EOF + +echo "### Testing with root, root2, home, & swap ###" + +cat >$D/definitions/root.conf <<EOF +[Partition] +Type=root-x86-64 +EOF + +ln -s root.conf $D/definitions/root2.conf + +cat >$D/definitions/home.conf <<EOF +[Partition] +Type=home +Label=home-first +Label=home-always-too-long-xxxxxxxxxxxxxx-%v +EOF + +cat >$D/definitions/swap.conf <<EOF +[Partition] +Type=swap +SizeMaxBytes=64M +PaddingMinBytes=92M +EOF + +$repart $D/zzz --dry-run=no --seed=$SEED --definitions=$D/definitions + +sfdisk -d $D/zzz | grep -v -e 'sector-size' -e '^$' >$D/populated + +cmp $D/populated - <<EOF +label: gpt +label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D +device: $D/zzz +unit: sectors +first-lba: 2048 +last-lba: 2097118 +$D/zzz1 : start= 2048, size= 591856, type=933AC7E1-2EB4-4F13-B844-0E14E2AEF915, uuid=A6005774-F558-4330-A8E5-D6D2C01C01D6, name="home-first" +$D/zzz2 : start= 593904, size= 591856, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=CE9C76EB-A8F1-40FF-813C-11DCA6C0A55B, name="root-x86-64" +$D/zzz3 : start= 1185760, size= 591864, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=AC60A837-550C-43BD-B5C4-9CB73B884E79, name="root-x86-64-2" +$D/zzz4 : start= 1777624, size= 131072, type=0657FD6D-A4AB-43C4-84E5-0933C84B4F4F, uuid=2AA78CDB-59C7-4173-AF11-C7453737A5D1, name="swap" +EOF + +echo "### Testing with root, root2, home, swap, & another partition ###" + +cat >$D/definitions/swap.conf <<EOF +[Partition] +Type=swap +SizeMaxBytes=64M +EOF + +cat >$D/definitions/extra.conf <<EOF +[Partition] +Type=linux-generic +Label=custom_label +UUID=a0a1a2a3a4a5a6a7a8a9aaabacadaeaf +EOF + +echo "Label=ignored_label" >>$D/definitions/home.conf +echo "UUID=b0b1b2b3b4b5b6b7b8b9babbbcbdbebf" >>$D/definitions/home.conf + +$repart $D/zzz --dry-run=no --seed=$SEED --definitions=$D/definitions + +sfdisk -d $D/zzz | grep -v -e 'sector-size' -e '^$' >$D/populated2 + +cmp $D/populated2 - <<EOF +label: gpt +label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D +device: $D/zzz +unit: sectors +first-lba: 2048 +last-lba: 2097118 +$D/zzz1 : start= 2048, size= 591856, type=933AC7E1-2EB4-4F13-B844-0E14E2AEF915, uuid=A6005774-F558-4330-A8E5-D6D2C01C01D6, name="home-first" +$D/zzz2 : start= 593904, size= 591856, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=CE9C76EB-A8F1-40FF-813C-11DCA6C0A55B, name="root-x86-64" +$D/zzz3 : start= 1185760, size= 591864, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=AC60A837-550C-43BD-B5C4-9CB73B884E79, name="root-x86-64-2" +$D/zzz4 : start= 1777624, size= 131072, type=0657FD6D-A4AB-43C4-84E5-0933C84B4F4F, uuid=2AA78CDB-59C7-4173-AF11-C7453737A5D1, name="swap" +$D/zzz5 : start= 1908696, size= 188416, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=A0A1A2A3-A4A5-A6A7-A8A9-AAABACADAEAF, name="custom_label" +EOF + +echo "### Resizing to 2G ###" + +$repart $D/zzz --size=2G --dry-run=no --seed=$SEED --definitions=$D/definitions + +sfdisk -d $D/zzz | grep -v -e 'sector-size' -e '^$' >$D/populated3 + +cmp $D/populated3 - <<EOF +label: gpt +label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D +device: $D/zzz +unit: sectors +first-lba: 2048 +last-lba: 4194270 +$D/zzz1 : start= 2048, size= 591856, type=933AC7E1-2EB4-4F13-B844-0E14E2AEF915, uuid=A6005774-F558-4330-A8E5-D6D2C01C01D6, name="home-first" +$D/zzz2 : start= 593904, size= 591856, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=CE9C76EB-A8F1-40FF-813C-11DCA6C0A55B, name="root-x86-64" +$D/zzz3 : start= 1185760, size= 591864, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=AC60A837-550C-43BD-B5C4-9CB73B884E79, name="root-x86-64-2" +$D/zzz4 : start= 1777624, size= 131072, type=0657FD6D-A4AB-43C4-84E5-0933C84B4F4F, uuid=2AA78CDB-59C7-4173-AF11-C7453737A5D1, name="swap" +$D/zzz5 : start= 1908696, size= 2285568, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=A0A1A2A3-A4A5-A6A7-A8A9-AAABACADAEAF, name="custom_label" +EOF + +dd if=/dev/urandom of=$D/block-copy bs=4096 count=10240 + +echo "### Testing with root, root2, home, swap, another partition, & partition copy ###" + +cat >$D/definitions/extra2.conf <<EOF +[Partition] +Type=linux-generic +Label=block-copy +UUID=2a1d97e1d0a346cca26eadc643926617 +CopyBlocks=$D/block-copy +EOF + +$repart $D/zzz --size=3G --dry-run=no --seed=$SEED --definitions=$D/definitions + +sfdisk -d $D/zzz | grep -v -e 'sector-size' -e '^$' >$D/populated4 + +cmp $D/populated4 - <<EOF +label: gpt +label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D +device: $D/zzz +unit: sectors +first-lba: 2048 +last-lba: 6291422 +$D/zzz1 : start= 2048, size= 591856, type=933AC7E1-2EB4-4F13-B844-0E14E2AEF915, uuid=A6005774-F558-4330-A8E5-D6D2C01C01D6, name="home-first" +$D/zzz2 : start= 593904, size= 591856, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=CE9C76EB-A8F1-40FF-813C-11DCA6C0A55B, name="root-x86-64" +$D/zzz3 : start= 1185760, size= 591864, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=AC60A837-550C-43BD-B5C4-9CB73B884E79, name="root-x86-64-2" +$D/zzz4 : start= 1777624, size= 131072, type=0657FD6D-A4AB-43C4-84E5-0933C84B4F4F, uuid=2AA78CDB-59C7-4173-AF11-C7453737A5D1, name="swap" +$D/zzz5 : start= 1908696, size= 2285568, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=A0A1A2A3-A4A5-A6A7-A8A9-AAABACADAEAF, name="custom_label" +$D/zzz6 : start= 4194264, size= 2097152, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=2A1D97E1-D0A3-46CC-A26E-ADC643926617, name="block-copy" +EOF + +cmp --bytes=41943040 --ignore-initial=0:$((512*4194264)) $D/block-copy $D/zzz + +if [ `id -u` == 0 ] && type -P cryptsetup diff losetup > /dev/null ; then + echo "### Testing Format=/Encrypt=/CopyFiles=" + + # These tests require privileges unfortunately + + cat >$D/definitions/extra3.conf <<EOF +[Partition] +Type=linux-generic +Label=luks-format-copy +UUID=7b93d1f2-595d-4ce3-b0b9-837fbd9e63b0 +Format=ext4 +Encrypt=yes +CopyFiles=$D/definitions:/def +SizeMinBytes=48M +EOF + + $repart $D/zzz --size=auto --dry-run=no --seed=$SEED --definitions=$D/definitions + + sfdisk -d $D/zzz | grep -v -e 'sector-size' -e '^$' >$D/populated5 + + cmp $D/populated5 - <<EOF +label: gpt +label-id: EF7F7EE2-47B3-4251-B1A1-09EA8BF12D5D +device: $D/zzz +unit: sectors +first-lba: 2048 +last-lba: 6389726 +$D/zzz1 : start= 2048, size= 591856, type=933AC7E1-2EB4-4F13-B844-0E14E2AEF915, uuid=A6005774-F558-4330-A8E5-D6D2C01C01D6, name="home-first" +$D/zzz2 : start= 593904, size= 591856, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=CE9C76EB-A8F1-40FF-813C-11DCA6C0A55B, name="root-x86-64" +$D/zzz3 : start= 1185760, size= 591864, type=4F68BCE3-E8CD-4DB1-96E7-FBCAF984B709, uuid=AC60A837-550C-43BD-B5C4-9CB73B884E79, name="root-x86-64-2" +$D/zzz4 : start= 1777624, size= 131072, type=0657FD6D-A4AB-43C4-84E5-0933C84B4F4F, uuid=2AA78CDB-59C7-4173-AF11-C7453737A5D1, name="swap" +$D/zzz5 : start= 1908696, size= 2285568, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=A0A1A2A3-A4A5-A6A7-A8A9-AAABACADAEAF, name="custom_label" +$D/zzz6 : start= 4194264, size= 2097152, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=2A1D97E1-D0A3-46CC-A26E-ADC643926617, name="block-copy" +$D/zzz7 : start= 6291416, size= 98304, type=0FC63DAF-8483-4772-8E79-3D69D8477DE4, uuid=7B93D1F2-595D-4CE3-B0B9-837FBD9E63B0, name="luks-format-copy" +EOF + + LOOP=`losetup -P --show --find $D/zzz` + VOLUME=test-repart-$RANDOM + + touch $D/empty-password + cryptsetup open --type=luks2 --key-file=$D/empty-password ${LOOP}p7 $VOLUME + mkdir $D/mount + mount -t ext4 /dev/mapper/$VOLUME $D/mount + diff -r $D/mount/def $D/definitions > /dev/null + umount $D/mount + cryptsetup close $VOLUME + losetup -d $LOOP +else + echo "### Skipping Format=/Encrypt=/CopyFiles= test, lacking privileges or missing cryptsetup/diff/losetup" +fi + +echo "### Testing json output ###" +$repart $D/zzz --size=3G --dry-run=no --seed=$SEED --definitions=$D/definitions --json=help +$repart $D/zzz --size=3G --dry-run=no --seed=$SEED --definitions=$D/definitions --json=pretty +$repart $D/zzz --size=3G --dry-run=no --seed=$SEED --definitions=$D/definitions --json=short |