new wipe script

[m1-debian] / doc / wipe-linux.sh

diff --git a/doc/wipe-linux.sh b/doc/wipe-linux.sh
new file mode 100644 (file)
index 0000000..69ca850
--- /dev/null
+++ b/doc/wipe-linux.sh
@@ -0,0 +1,24 @@
+#!/bin/sh
+
+# Source: https://mrcn.st/wipe-linux.sh - 2022-03-01
+
+diskutil list | grep Apple_APFS | grep '2\.5 GB' | sed 's/.* //g' | xargs -n 1 diskutil apfs deleteContainer
+diskutil list /dev/disk0 | grep -Ei 'asahi|linux|EFI' | sed 's/.* //g' | xargs -n 1 diskutil eraseVolume free free
+
+cat > /tmp/uuids.txt <<EOF
+3D3287DE-280D-4619-AAAB-D97469CA9C71
+C8858560-55AC-400F-BBB9-C9220A8DAC0D
+EOF
+
+diskutil apfs listVolumeGroups >> /tmp/uuids.txt
+
+cd /System/Volumes/iSCPreboot
+
+for i in ????????-????-????-????-????????????; do
+    if grep -q "$i" /tmp/uuids.txt; then
+        echo "KEEP $i"
+    else
+        echo "RM $i"
+        rm -rf "$i"
+    fi
+done