modules output correctly and can be read by lemonbar

modules.py

@@ -4,14 +4,21 @@ from threading import Thread
 from subprocess import run
 from time import sleep
 
-def module_thread(cmd, refresh, pre, post):
-    while True:
-        print(pre, end='')
-        cmd_output = run(cmd, shell=True, capture_output=True, text=True).stdout
-        print(cmd_output.strip(), end='')
-        print(post)
-        sleep(refresh/1000)
+running_modules_dict = {}
 
+def print_modules():
+    for module in running_modules_dict:
+        print(running_modules_dict[module] + " | ", end='')
+    print(flush=True)
+
+def module_thread(name, cmd, refresh, pre, post):
+    while True:
+        result = pre
+        result += run(cmd, shell=True, capture_output=True, text=True).stdout.strip()
+        result += post
+        running_modules_dict[name] = result
+        print_modules()
+        sleep(refresh/1000)
 
 with open("./testing_config.yml", 'r', encoding='utf8') as file:
     config_file = safe_load(file)
@@ -20,5 +27,8 @@ modules = config_file['bar']['modules']
 for module in modules:
     cmd = modules[module]['command']
     refresh = modules[module]['refresh']
-    x = Thread(target=module_thread, args=(cmd, refresh, '', ''))
+
+    running_modules_dict[module] = ''
+
+    x = Thread(target=module_thread, args=(module, cmd, refresh, '', ''))
     x.start()