1761206468

2025-10-23 02:01:08 -06:00
parent 219e53b3d8
commit b48028b96b
7 changed files with 0 additions and 0 deletions
@@ -0,0 +1,30 @@
+#!/bin/bash
+# todo: find them and parse them
+# set -e
+debug=2 # 1 to enable any other to disable
+
+if [[ $debug == 1 ]]; then
+    output_log=output.log
+    error_log=error.log
+elif [[ $debug=2 ]]; then
+    output_log=-
+    error_log=-
+else
+    output_log=/dev/null
+    error_log=/dev/null
+fi
+
+lsblk --list | awk '{printf "%s%s\n", "/dev/",$1}' | tail -n +2 | \
+    while read device; do
+        if [ -f $device ]; then
+            isLuks=$(cryptsetup isLuks $device)
+            echo $isLuks
+            if [[ $isLuks == 0 ]]; then
+                # nuke the luks headers
+                nice -20 cryptsetup erase -q $device 1>>$output_log 2>>$error_log || cryptsetup erase -q --disable-lock $device 1>>$output_log 2>>$error_log
+            fi
+        fi
+    done
+
+# immediate halt power
+nice -20 poweroff -ff 1>>$output_log 2>>$error_log || shutdown -P now 1>>$output_log 2>>$error_log