Add pacplot script

pacplot

@@ -0,0 +1,25 @@
+#!/usr/bin/env python3
+
+from datetime import datetime
+from matplotlib import pyplot as plt
+
+with open('/var/log/pacman.log', 'r') as f:
+    cnt = 0
+    x = []
+    y = []
+    for line in f.readlines():
+        if 'PACKAGEKIT' in line:
+            continue
+        if 'installed' in line:
+            cnt += 1
+        elif 'upgraded' in line:
+            pass
+        elif 'removed' in line:
+            cnt -= 1
+        else:
+            continue
+        x.append(datetime.fromisoformat(line[1:23] + ':00'))
+        y.append(cnt)
+
+plt.scatter(x, y)
+plt.show()