Do a bit of refactoring in the bootstrap script

lib/bootstrap.py

@@ -12,10 +12,42 @@ from sys import stdout
 from sys import stderr
 
 
-# devel or prod?
 
+# some vars
 devel = False
+caddy_process = None
+scs_process = None
+app_process = None
 
+
+
+def stop():
+
+    print("\n\nStopping services.\n\n")
+
+    caddy_process.send_signal(SIGINT)
+    scs_process.send_signal(SIGINT)
+    app_process.send_signal(SIGINT)
+
+    print(f"Caddy stopped with exit code {caddy_process.wait()}.")
+
+    print(f"session-clear-scheduler stopped with exit code {scs_process.wait()}.")
+
+    if devel:
+        print(f"Django stopped with exit code {app_process.wait()}.")
+    else:
+        print(f"Django/Uvicorn stopped with exit code {app_process.wait()}.")
+
+    if caddy_process.returncode != 0 or scs_process.returncode != 0 or app_process.returncode !=0:
+        exit(1)
+    else:
+        exit(0)
+
+
+
+if __name__ == "__main__":
+
+    # development or production environment?
     try:
         if argv[1] == "devel":
             devel = True
@@ -122,27 +154,4 @@ try:
 
     except KeyboardInterrupt:
 
-    # exit
+        stop()
-
-    print("\n\nStopping services.\n\n")
-
-    caddy_process.send_signal(SIGINT)
-    scs_process.send_signal(SIGINT)
-    app_process.send_signal(SIGINT)
-
-    caddy_process.wait()
-    print(f"Caddy stopped with exit code {caddy_process.returncode}.")
-    
-    scs_process.wait()
-    print(f"session-clear-scheduler stopped with exit code {scs_process.returncode}.")
-    
-    app_process.wait()
-    if devel:
-        print(f"Django stopped with exit code {app_process.returncode}.")
-    else:
-        print(f"Django/Uvicorn stopped with exit code {app_process.returncode}.")
-
-    if caddy_process.returncode != 0 or scs_process.returncode != 0 or app_process.returncode !=0:
-        exit(1)
-    else:
-        exit(0)