Make Polybar a bit more energy-efficient

desktop-gruvbox/.config/polybar/config

@@ -98,7 +98,7 @@ bar-indicator = ${res/config.bar-indicator}
 type = internal/battery
 full-at = 100
 time-format = %H:%M
-interval = 15
+interval = 60
 
 format-charging = <ramp-capacity> <label-charging>
 format-charging-foreground = ${res/colors.green}
@@ -254,20 +254,21 @@ format-muted-foreground = ${res/colors.border}
 
 [module/reboot-required]
 type = custom/script
+interval = 300
 exec = "echo Reboot required"
 exec-if = "[ -f /var/run/reboot-required ]"
 format-foreground = ${res/colors.yellow}
 
 [module/service-ansible]
 type = custom/script
-interval = 5
+interval = 300
 exec = "echo "
 exec-if = "systemctl is-failed --quiet ansible-pull.service"
 format-foreground = ${res/colors.red}
 
 [module/service-backup]
 type = custom/script
-interval = 5
+interval = 300
 exec = "echo "
 exec-if = "systemctl is-failed --quiet backup.service"
 format-foreground = ${res/colors.red}