1 files changed, 54 insertions, 0 deletions
diff --git a/core/runit/3 b/core/runit/3
new file mode 100644
index 0000000..19540cd
--- /dev/null
+++ b/core/runit/3
@@ -0,0 +1,54 @@
+#!/bin/sh
+# /etc/runit/3 - rawnix system shutdown
+
+exec 2>&1
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+export PATH
+stty onlcr 2>/dev/null
+
+printf '\nrawnix is shutting down...\n\n'
+
+printf 'Stopping services...\n'
+sv force-stop /service/* 2>/dev/null
+sv exit /service/* 2>/dev/null
+
+[ -x /etc/rc.shutdown ] && /etc/rc.shutdown
+
+printf 'Saving system clock...\n'
+hwclock --systohc 2>/dev/null
+
+printf 'Saving urandom seed...\n'
+mkdir -p /var/lib/random
+chmod 700 /var/lib/random
+dd if=/dev/urandom of=/var/lib/random/seed bs=512 count=1 2>/dev/null
+chmod 600 /var/lib/random/seed
+
+printf 'Sending TERM signal...\n'
+kill -TERM -1 2>/dev/null
+sleep 2
+
+printf 'Sending KILL signal...\n'
+kill -KILL -1 2>/dev/null
+sleep 1
+
+printf 'Unmounting filesystems...\n'
+sync
+umount -a -d -r -t nosysfs,noproc,nodevtmpfs,notmpfs 2>/dev/null
+
+printf 'Closing LUKS volumes...\n'
+if [ -x /sbin/cryptsetup ] && [ -f /etc/crypttab ]; then
+    while IFS= read -r line; do
+        case "$line" in ''|\#*) continue ;; esac
+        name="${line%%  *}"
+        cryptsetup close "$name" 2>/dev/null
+    done < /etc/crypttab
+fi
+
+printf 'Remounting root read-only...\n'
+sync
+mount -o remount,ro / 2>/dev/null
+
+swapoff -a 2>/dev/null
+
+printf 'Shutdown complete.\n'
+exit 0