Add conkys and wallpapers

.conky/pacman.py

@@ -0,0 +1,74 @@
+#!/usr/bin/env python3
+import pathlib
+import re
+from datetime import datetime
+
+LOG_PATH = pathlib.Path("/var/log/pacman.log")
+
+def get_log():
+    with LOG_PATH.open() as fp:
+        log_text = fp.read()
+
+    return log_text
+
+def parse_pacman_line(line):
+    if len(line) > 0:
+        date_str = line[:18]
+        pacman_indicator = line[19:27]
+        message = line[28:]
+
+        if pacman_indicator == "[PACMAN]":
+            parsed_date = datetime.strptime(date_str,
+                                            "[%Y-%m-%d %H:%M]")
+            return {"date": parsed_date,
+                    "message": message}
+
+    return None
+
+def get_last_sync(log_text):
+    last_sync = None
+    for line in log_text.split("\n"):
+        
+        parsed_line = parse_pacman_line(line)
+        if parsed_line is None:
+            continue
+        else:
+            if parsed_line["message"] == "synchronizing package lists":
+                last_sync = parsed_line["date"]
+
+    return last_sync
+
+def get_last_system_upgrade(log_text):
+    last_upgrade = None
+    for line in log_text.split("\n"):        
+        parsed_line = parse_pacman_line(line)
+        if parsed_line is None:
+            continue
+        else:
+            if parsed_line["message"] == "starting full system upgrade":
+                last_upgrade = parsed_line["date"]
+
+    return last_upgrade
+
+def get_diffs(t):
+    now = datetime.now()
+    diff = now - t
+
+    if diff.days != 0:
+        return "{}d".format(diff.days)
+    elif diff.seconds > 3600:
+        return "{}h".format(diff.seconds // 3600)
+    else:
+        return "{}m".format(diff.seconds // 60)
+
+if __name__ == "__main__":
+    text = get_log()
+    last_sync = get_last_sync(text)
+    last_upgrade = get_last_system_upgrade(text)
+    last_sync_diff = get_diffs(last_sync)
+    last_upgrade_diff = get_diffs(last_upgrade)
+
+    print("S: {} U: {}".format(last_sync_diff,
+                               last_upgrade_diff))
+    
+