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-rw-r--r--debian/tests/cryptroot-sysvinit.d/postinst15
1 files changed, 15 insertions, 0 deletions
diff --git a/debian/tests/cryptroot-sysvinit.d/postinst b/debian/tests/cryptroot-sysvinit.d/postinst
new file mode 100644
index 0000000..d65e21d
--- /dev/null
+++ b/debian/tests/cryptroot-sysvinit.d/postinst
@@ -0,0 +1,15 @@
+install -m0600 /dev/null /etc/homefs.key
+head -c512 /dev/urandom >/etc/homefs.key
+cryptsetup luksFormat --batch-mode \
+ --key-file=/etc/homefs.key \
+ --type=luks2 \
+ --pbkdf=argon2id \
+ --pbkdf-force-iterations=4 \
+ --pbkdf-memory=32 \
+ -- /dev/vda3
+cryptsetup luksOpen --key-file=/etc/homefs.key --allow-discards \
+ -- /dev/vda3 "vda3_crypt"
+mke2fs -Ft ext4 /dev/mapper/vda3_crypt
+cryptsetup close "vda3_crypt"
+
+# vim: set filetype=sh :