Update 2025-01-01 10:04 OpenBSD/amd64-t14

.bin/mount-cryptoffs

@@ -0,0 +1,32 @@
+#!/bin/sh
+_dev=${1:-sd2}
+
+if mount | grep -q "/mnt"
+then
+    echo "already mounted"
+    mount | grep "/mnt"
+    exit 1
+fi
+
+# check if already decrypted
+_biodev=$(doas bioctl softraid0 | grep -B1 $_dev | head -1 | awk '{print $5}' \
+            || exit 1)
+
+# if not
+if [ -z "$_biodev" ]
+then
+    # decrypt
+    doas bioctl -c C -l ${_dev}a softraid0
+    # and read again
+    _biodev=$(doas bioctl softraid0 | grep -B1 $_dev | head -1 | awk '{print $5}' \
+                || exit 1)
+fi
+
+# it still might not be there (wrong password etc..)
+if [ -n "$_biodev" ]
+then
+    echo "${_dev}a attached as $_biodev"
+    # mount biodev
+    doas mount /dev/${_biodev}a /mnt \
+        && echo "${_biodev}a mounted to /mnt"
+fi