initial Debian/Devuan commit

1 files changed, 124 insertions, 0 deletions

diff --git a/my-x200.initd b/my-x200.initd
new file mode 100644
index 0000000..5e1e7c1
--- /dev/null
+++ b/my-x200.initd
@@ -0,0 +1,124 @@
+#! /bin/sh
+### BEGIN INIT INFO
+# Provides:          my-x200
+# X-Start-Before:    dhcpcd
+# Required-Start:    $remote_fs $local_fs
+# Required-Stop:     $remote_fs $local_fs
+# X-Stop-After:      xdm
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Starts and stops my-x200
+# Description:       Removes whining noise from Thinkpads X200, powers off the wifi on shutdown and optionally backups directories.
+### END INIT INFO
+
+# Copyright 2018-2021 Robert Alessi
+# Distributed under the terms of the GNU General Public License v2
+
+# Set variables
+NAME=my-x200
+
+# Source init functions
+. /lib/lsb/init-functions
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+x200_cmdfreq="/usr/bin/intel_reg"
+pwmfreq="${PWMFREQ_RATE}"
+x200_cmdfreq_args="write 0x00061254 $pwmfreq"
+autobackup="${conf_autobackup}"
+backup_path="${conf_backup_path}"
+control_file="${conf_control_file}"
+if [ "$use_rsnapshot" = "true" ]
+then
+    backup_cmd="/usr/bin/rsnapshot"
+    backup_args="${rsnapshot_args}"
+else
+    backup_cmd="/usr/bin/rsync"
+    backup_args="-aAX --relative --delete --quiet"
+fi
+
+set_pwmfreq() {
+    if [ "$is_thinkpad_x200" = "yes" ]
+    then
+        exec $x200_cmdfreq $x200_cmdfreq_args 2>/dev/null
+    fi
+}
+
+do_backup() {
+    if [ "$autobackup" = "true" ]
+    then
+        if [ -e "$backup_path"/"$control_file" ]
+        then
+            if [ "$use_rsnapshot" = "true" ]
+            then
+                $backup_cmd $backup_args
+            else
+                $backup_cmd $backup_args $conf_backup_dirs "$backup_path"
+            fi
+        fi
+    fi
+}
+
+do_privacy() {
+    if [ "$enable_privacy" = "true" ]
+    then
+        if [ -n "${wired_interface}" ]
+        then
+            printf '0004' > /var/lib/dhcpcd/duid
+            cat /proc/sys/kernel/random/boot_id >> /var/lib/dhcpcd/duid
+            /usr/bin/macchanger -r $wired_interface
+        fi
+    fi
+}
+
+do_refresh() {
+    set_pwmfreq
+}
+
+do_initbackup() {
+    do_backup
+}
+
+do_start() {
+    if [ "${RC_CMD}" = "restart" ]
+    then
+        /usr/sbin/rfkill block all
+    else
+        do_privacy
+    fi
+    /usr/sbin/rfkill block all
+    set_pwmfreq
+}
+
+do_stop() {
+    /usr/sbin/rfkill block all
+    do_backup
+}
+
+do_restart() {
+    /usr/sbin/rfkill block all
+    set_pwmfreq
+}
+
+case "$1" in
+    start)
+        do_start
+        ;;
+    stop)
+        do_stop
+        ;;
+    restart|force-reload)
+        do_restart
+        ;;
+    refresh)
+        do_refresh
+        ;;
+    initbackup)
+        do_initbackup
+        ;;
+    *)
+        echo "Usage: $NAME {start|stop|refresh|initbackup}" >&2
+        exit 3
+        ;;
+esac