Remove unused update script

src/update/update.py

@@ -1,67 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: UTF-8 -*-
-
-import cgi
-import cgitb
-import json
-import markdown
-import os
-import sys
-from distutils.version import StrictVersion
-
-def fail():
-  print("Content-Type: application/json;charset=utf-8\n\n{}")
-  sys.exit()
-
-# Enable debugging.
-cgitb.enable()
-
-# Validate query arguments.
-query = cgi.FieldStorage()
-if not "platform" in query:
-  fail()
-
-version = query["version"].value if "version" in query else None
-platform = query["platform"].value
-
-# Read the changelog file.
-text = ""
-versions = []
-dir = os.path.dirname(os.path.realpath(__file__))
-with open(os.path.join(dir, "changelog.md")) as file:
-  for line in file:
-    tokens = line.strip().split(" ")
-    if len(tokens) > 1 and tokens[0] == "###":
-      ver = tokens[1].lstrip("v")
-      if not version:
-        version = ver
-      elif StrictVersion(ver) <= StrictVersion(version):
-        break
-      versions.append(ver)
-    text += line
-
-if not versions:
-  fail()
-
-# Remove trailing horizontal rule.
-text = text.rstrip("-\n")
-
-# Format the link.
-extension = "sh"
-if platform == "mac":
-  extension = "dmg"
-elif platform.startswith("win"):
-  extension = "exe"
-
-link = "https://gitahead.com/downloads/v{}/GitAhead{}-{}.{}".format(
-  versions[0], "-{}".format(platform) if platform.startswith("win") else "",
-  versions[0], extension)
-
-obj = {
-  "link": link,
-  "version": versions[0],
-  "changelog": markdown.markdown(text)
-}
-
-print("Content-Type: application/json;charset=utf-8\n")
-print(json.dumps(obj))