first try

example1.py

+#!/usr/bin/env python
+
+print("running example 1")
+
+

example2.py

+#!/usr/bin/env python
+
+print("running example 2")
+
+

pier.py

+#!/usr/bin/env python3
+
+from glob import glob
+import http.server
+import socketserver
+
+
+HOST = "localhost"
+PORT = 9090
+
+
+class ScriptServer(http.server.SimpleHTTPRequestHandler):
+
+    def do_GET(self):
+        scr = self.path.strip("/")
+        if not scr.endswith(".py"):
+            scr += ".py"
+
+        scripts = sorted(glob("*.py"))
+        if scr not in scripts:
+            printable_scripts = "\n".join(scripts)
+            self.send_result(f"{scr} does not exist. choose from:\n", printable_scripts)
+            return
+
+        with open(scr) as f:
+            exec(f.read())
+
+        self.send_result(scr)
+
+
+    def send_result(self, *msg):
+        self.send_response(200)
+        self.send_header("Content-type", "text/html")
+        self.end_headers()
+        msg = " ".join(msg)
+        msg = msg.split("\n")
+        msg = "<br>".join(msg)
+        msg = msg.encode()
+        self.wfile.write(msg)
+        print(msg)
+
+
+
+if __name__ == "__main__":
+    socketserver.TCPServer.allow_reuse_address = True
+    with socketserver.ThreadingTCPServer((HOST, PORT), ScriptServer) as httpd:
+        print(f"serving at {HOST}:{PORT}")
+        httpd.serve_forever()
+
+
+