[systemd] switch cron borg notification to systemd

cron/borg-notify.sh

@@ -1,17 +0,0 @@
-#!/bin/bash
-## */10 * * * * ~/.dotfiles/cron/borg-notify.sh
-
-LAST=$(tail -1 ~/.borgbackup.log)
-
-DIF=$((($(date -d "now" +%s) - $(date -d $LAST +%s)) / 86400))
-
-if [ $DIF -ge 7 ] ; then
-	export DISPLAY=:0
-	for proc in $(pgrep -u $USER); do
-		if grep -z DBUS_SESSION_BUS_ADDRESS /proc/$proc/environ; then
-			export DBUS_SESSION_BUS_ADDRESS="$(grep -z DBUS_SESSION_BUS_ADDRESS /proc/$proc/environ | sed -e 's/DBUS_SESSION_BUS_ADDRESS=//')"
-			break
-		fi
-	done
-	notify-send -i drive-harddisk Borg-Backup "Your last backup was $DIF days ago.\nPlease make a new one."
-fi

systemd/borg-notify-install.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+
+cp borg-notify.service borg-notify.timer ~/.config/systemd/user/
+systemctl enable borg-notify.timer --user

systemd/borg-notify.service

@@ -0,0 +1,6 @@
+[Unit]
+Description=Borg-notification
+
+[Service]
+ExecStart=/home/felix/.dotfiles/systemd/borg-notify.sh
+Type=oneshot

systemd/borg-notify.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+LAST=$(tail -1 ~/.borgbackup.log)
+
+DIF=$((($(date -d "now" +%s) - $(date -d "$LAST" +%s)) / 86400))
+
+if [ $DIF -ge 7 ] ; then
+	export DISPLAY=:0
+	for proc in $(pgrep -u "$USER"); do
+		if grep -z DBUS_SESSION_BUS_ADDRESS /proc/"$proc"/environ; then
+			export DBUS_SESSION_BUS_ADDRESS
+			DBUS_SESSION_BUS_ADDRESS="$(grep -z DBUS_SESSION_BUS_ADDRESS /proc/"$proc"/environ | sed -e 's/DBUS_SESSION_BUS_ADDRESS=//')"
+			break
+		fi
+	done
+	notify-send -i drive-harddisk Borg-Backup "Your last backup was $DIF days ago.\nPlease make a new one."
+fi

systemd/borg-notify.timer

@@ -0,0 +1,9 @@
+[Unit]
+Description=10 min borg-notification
+
+[Timer]
+OnBootSec=1min
+OnUnitActiveSec=10min 
+
+[Install]
+WantedBy=timers.target