Add diskuage script made in python

diskusage.py

@@ -0,0 +1,47 @@
+import os
+
+barWidth = 50
+
+class bcolors:
+    EMPTY = '\033[34m' #BLUE
+    MIDWAY = '\033[33m' #YELLOW
+    FULL = '\033[31m' #RED
+    RESET = '\033[0m' #RESET COLOR
+    UNUSED = '\033[90m' #UNUSED
+
+# Function to generate usage bar based on percentage of storage in use
+def generateBar(percentage):
+    no_used = int((percentage/100)*barWidth)
+    bar = '['
+    if no_used != 0 and no_used != barWidth:
+        bar = bar + bcolors.EMPTY
+    elif no_used == barWidth:
+        bar = bar + bcolors.FULL
+    bar = bar + '='*no_used
+    bar = bar + bcolors.UNUSED + '='*(barWidth - no_used)
+    return bar + bcolors.RESET + ']'
+
+mountpoints = ['/', '/dev']
+cmd = 'df -h '
+
+# Generate command to be executed
+for mount in mountpoints:
+    cmd = cmd + mount + ' '
+
+du = os.popen(cmd).read() # Execute command on system
+
+# Get percentages from each mounting point in order
+percinfo = du.split()[11::6] 
+percs = []
+for perc in percinfo:
+    percs.append(int(perc.split('%')[0]))
+
+# Get full information from df and split it for fancy output
+full = du.split('\n') 
+full = full[:-1] # Get rid of trailing empty string
+
+# Output disk usage along with bar to indicate usage 
+print(full[0])
+for i in range(1, len(full)):
+    print(full[i])
+    print(generateBar(percs[i-1]))