[*] 在config中加入 built_in_server_extra_params, 允许更多地控制flask内置服务器的参数

stormsen · Aug 10, 2016 · 45bbabe · 45bbabe
1 parent 9b49958
commit 45bbabe
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Showing 2 changed files with 14 additions and 3 deletions.
diff --git a/config_default.py b/config_default.py
@@ -137,13 +137,19 @@
 enable_keep_alive_per_domain = False
 
 # ############## Builtin server ##############
-# v0.23.1+
+# v0.23.1+ configs for flask builtin server (only affect when directly run wsgi.py)
+
 # If you want to use the builtin server to listen Internet (NOT recommend)
 # please modify the following configs
 # set built_in_server_host='0.0.0.0' and built_in_server_debug=False
 built_in_server_host = '127.0.0.1'
 built_in_server_debug = True
 
+# v0.23.2+ other params which will be passed to flask builtin server
+# please see :func:`flask.app.Flask.fun`
+# and :func:`werkzeug.serving.run_simple` for more information
+# eg: {"processes":4, "hostname":"localhost"}
+built_in_server_extra_params = {}
 
 # ############## Cache Settings ##############
 # Cache remote static files to your local storge. And access them directly from local storge if necessary.

diff --git a/wsgi.py b/wsgi.py
@@ -11,7 +11,8 @@
 __author__ = 'Aploium <i@z.codes>'
 
 if __name__ == '__main__':
-    from zmirror import my_host_port, built_in_server_host, built_in_server_debug, warnprint
+    from zmirror import my_host_port, built_in_server_host, \
+        built_in_server_debug, built_in_server_debug, built_in_server_extra_params, warnprint
 
     warnprint("You may directly running zmirror, which is NOT recommend for PRODUCTION environment.\n"
               "Please deploy it using Apache,You can find a deploy tutorial here:\n"
@@ -22,7 +23,9 @@
 
     application.run(
         port=my_host_port,
-        threaded=True,
+
+        # 如果配置文件中开启了多进程, 那么就关掉多线程, 否则默认启用多线程
+        threaded="processes" not in built_in_server_extra_params,
 
         # 如果你想直接用本程序给外网访问, 请在 config.py 末尾加两行配置
         # !!警告!! 无论如何都不要修改 config_default.py, 否则程序将无法通过 git pull 来升级
@@ -35,4 +38,6 @@
         debug=built_in_server_debug,  # 默认是开启debug模式的
         # 默认只允许本机访问, 如果你希望让外网访问, 请根据上面的注释修改配置文件
         host=built_in_server_host,
+
+        **built_in_server_extra_params  # extra params
     )