docker update script

docker_update.py

@@ -0,0 +1,33 @@
+import os
+import sys
+
+if len(sys.argv) != 3:
+    print("Invalid number of arguments\n")
+    exit(1)
+
+path = sys.argv[1]
+spec_file = sys.argv[2]
+
+with open(spec_file,"r") as f:
+    lines = f.readlines()
+
+folders = []
+
+for line in lines:
+    s = line.strip()
+    folders.add(s)
+    print("Registered folder " + s)
+
+for f in os.listdir(path):
+        fullpath = os.path.join(path,f)
+        if os.path.isdir(fullpath) and f in folders:
+            print("========= Processing " + fullpath  + " =========")
+            os.system("docker-compose -f " + fullpath + " pull")
+            os.system("docker-compose -f " + fullpath + " up -d")
+	
+print("========== CLEANING UP ==========")
+os.system("docker system prune -af")
+
+os.system("echo $(date)")
+os.system("echo \"Docker update finished!\"")
+os.system("echo \"\"")