rename boot_config and add core dump file prevention

1 files changed, 32 insertions, 0 deletions

diff --git a/root_scripts/system_boot_config.sh b/root_scripts/system_boot_config.sh
new file mode 100755
index 0000000..9e54037
--- /dev/null
+++ b/root_scripts/system_boot_config.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+# Craig Jennings <c@cjennings.net>
+# speeds and tidies the boot sequence
+
+# ensure root
+if ! [ $(id -u) -eq 0 ]
+then
+    echo "Must run as root. Exiting."
+    exit
+fi
+
+# disable devil icon in boot menu
+sysrc -f /boot/loader.conf loader_logo="none"
+
+# hide kernel diagnostics
+sysrc -f /boot/loader.conf boot_mute="YES"
+
+# reduce default wait time before boot
+sysrc -f /boot/loader.conf  autoboot_delay=2
+
+# don't print start messages
+sysrc rc_startmsgs=NO
+
+# create console.log with the proper permissions
+touch /var/log/console.log
+chmod 600 /var/log/console.log
+
+# move from printing errors to the console to printing them to the above console.log file
+sed -i '' 's#/dev/console#/var/log/console.log#' /etc/syslog.conf
+
+# prevent core dumps
+echo "kern.coredump=0" >> /etc/sysctl.conf