From 564505447e19354e596f303ab562fedca576589d Mon Sep 17 00:00:00 2001
From: Bryson Steck <me@brysonsteck.xyz>
Date: Sun, 3 Sep 2023 00:13:21 -0600
Subject: who knows lmao

---
 x/battery | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100755 x/battery

(limited to 'x/battery')

diff --git a/x/battery b/x/battery
new file mode 100755
index 0000000..10a3673
--- /dev/null
+++ b/x/battery
@@ -0,0 +1,48 @@
+#!/usr/bin/env perl
+$| = 1;
+
+my $CRITICAL = undef;
+my $LOW = undef;
+my $CHARGING = undef;
+my $DEAD_LEVEL = 2;
+my $CRITICAL_LEVEL = 5;
+my $LOW_LEVEL = 10;
+
+while (1) {
+  my @acpi = split " ", `acpi | grep "Discharging" | grep -v "rate information"`;
+  my $battery_level = $acpi[3];
+  my $status = $acpi[2];
+  my $sent = undef;
+  $battery_level =~ s/%,//g;
+  $status =~ s/,//g;
+
+  if ($status =~ "Discharging") {
+    $CHARGING = undef;
+    if (!$CRITICAL) {
+      if (int($battery_level) <= int($CRITICAL_LEVEL)) {
+        $CRITICAL = 'def';
+        $sent = 'def';
+        system "notify-send -i \"battery-empty-symbolic\" -t 0 -u critical \"BATTERY CRITICAL\" \"Battery level is ${battery_level}%\n\nCharge the system NOW.\""
+      }
+    } if (!$LOW && !$sent) {
+      if (int($battery_level) <= int($LOW_LEVEL)) {
+        $LOW = 'def';
+        $sent = 'def';
+        system "notify-send -i \"battery-caution-symbolic\" -t 0 -u normal \"BATTERY LOW\" \"Battery level is ${battery_level}%\n\nCharge the system soon.\""
+      }
+    } if (int($battery_level) <= int($DEAD_LEVEL)) {
+        system "notify-send -t 0 -u critical \"SHUTTING DOWN\" \"Battery level is too low. The system will shutdown in 2 minutes to prevent corruption.\n\nCharge the system NOW to cancel the shutdown.\"";
+        system "doas shutdown -Ph 2 &";
+    }
+  } else {
+    if (!$CHARGING) {
+      $CHARGING = 'def';
+      $CRITICAL = undef;
+      $LOW = undef;
+      system "doas shutdown -c";
+      system "notify-send -t 3000 -i \"battery-good-charging-symbolic\" \"System is now charging\"";
+    }
+  }
+
+  sleep 30;
+}
-- 
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