pretty df

2020-04-23 03:46:34 +00:00
parent 300f51a599
commit 81044e696b
1 changed files with 24 additions and 0 deletions
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+if (( "0" == "$#" )); then
+    device="/"
+
+    usage=`df --output=pcent $device | tail -n 1 | grep -oE '[0-9]+'`
+    open=`echo "100 - $usage" | bc`
+    avail=`df --output=avail -h $device | tail -n 1`
+
+    echo "Available: $avail ($open%) $device"
+
+    exit
+fi
+
+for device in "$@"; do
+
+    usage=`df --output=pcent $device | tail -n 1 | grep -oE '[0-9]+'`
+    open=`echo "100 - $usage" | bc`
+    avail=`df --output=avail -h $device | tail -n 1`
+
+    echo "Available: $avail ($open%) $device"
+
+done
+