Create load logging script

.gitignore

@@ -1,2 +1,4 @@
 live_until.txt
 *.swp
+logs/*
+servers

README.md

@@ -2,7 +2,9 @@
 
 ## Installing
 
-Install systemd services
+Assuming user is `ubuntu`. Extract in `/home/ubuntu/minecraft`
+
+# Install systemd services
 ```
 mkdir -p /home/ubuntu/.config/systemd/user
 ln -s /home/ubuntu/minecraft/services/set_initial_ttl.service /home/ubuntu/.config/systemd/user/set_initial_ttl.service
@@ -12,3 +14,9 @@ systemctl --user enable set_initial_ttl
 systemctl --user enable ensure_running
 loginctl show-user ubuntu --property Linger
 ```
+
+# Setup user linger and crontab
+```
+loginctl enable-linger ubuntu
+crontab -l /home/ubuntu/minecraft/crontab
+```

crontab

@@ -1 +1,2 @@
 * * * * * /home/ubuntu/minecraft/autoshutdown.sh
+* * * * * /home/ubuntu/minecraft/load.sh

load.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+export TZ="Europe/Stockholm"
+
+LOGPATH="/home/ubuntu/minecraft/logs"
+LOGFILE="$LOGPATH/$(date "+%F").log"
+
+timestamp() {
+    date "+%R"
+}
+
+load() {
+    cat /proc/loadavg | awk '{print $1}'
+}
+
+echo "$(timestamp) $(load)" >> $LOGFILE