Update Docker Compose file format 3

2025-08-08 16:21:42 +00:00 · 2017-11-23 15:48:52 +08:00
parent 99401dcc4f
commit cbc8f54ed7
21 changed files with 429 additions and 347 deletions
--- a/compose/demo/compose-haproxy-web/web/Dockerfile
+++ b/compose/demo/compose-haproxy-web/web/Dockerfile
@@ -0,0 +1,5 @@
+FROM python:2.7
+WORKDIR /code
+ADD . /code
+EXPOSE 80
+CMD python index.py
--- a/compose/demo/compose-haproxy-web/web/index.py
+++ b/compose/demo/compose-haproxy-web/web/index.py
@@ -0,0 +1,68 @@
+#!/usr/bin/python
+#authors: yeasy.github.com
+#date: 2013-07-05
+
+import sys
+import BaseHTTPServer
+from SimpleHTTPServer import SimpleHTTPRequestHandler
+import socket
+import fcntl
+import struct
+import pickle
+from datetime import datetime
+from collections import OrderedDict
+
+class HandlerClass(SimpleHTTPRequestHandler):
+    def get_ip_address(self,ifname):
+        s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+        return socket.inet_ntoa(fcntl.ioctl(
+            s.fileno(),
+            0x8915,  # SIOCGIFADDR
+            struct.pack('256s', ifname[:15])
+        )[20:24])
+    def log_message(self, format, *args):
+        if len(args) < 3 or "200" not in args[1]:
+            return
+        try:
+            request = pickle.load(open("pickle_data.txt","r"))
+        except:
+            request=OrderedDict()
+        time_now = datetime.now()
+        ts = time_now.strftime('%Y-%m-%d %H:%M:%S')
+        server = self.get_ip_address('eth0')
+        host=self.address_string()
+        addr_pair = (host,server)
+        if addr_pair not in request:
+            request[addr_pair]=[1,ts]
+        else:
+            num = request[addr_pair][0]+1
+            del request[addr_pair]
+            request[addr_pair]=[num,ts]
+        file=open("index.html", "w")
+        file.write("<!DOCTYPE html> <html> <body><center><h1><font color=\"blue\" face=\"Georgia, Arial\" size=8><em>HA</em></font> Webpage Visit Results</h1></center>")
+        for pair in request:
+            if pair[0] == host:
+                guest = "LOCAL: "+pair[0]
+            else:
+                guest = pair[0]
+            if (time_now-datetime.strptime(request[pair][1],'%Y-%m-%d %H:%M:%S')).seconds < 3:
+                file.write("<p style=\"font-size:150%\" >#"+ str(request[pair][1]) +": <font color=\"red\">"+str(request[pair][0])+ "</font> requests " + "from &lt<font color=\"blue\">"+guest+"</font>&gt to WebServer &lt<font color=\"blue\">"+pair[1]+"</font>&gt</p>")
+            else:
+                file.write("<p style=\"font-size:150%\" >#"+ str(request[pair][1]) +": <font color=\"maroon\">"+str(request[pair][0])+ "</font> requests " + "from &lt<font color=\"navy\">"+guest+"</font>&gt to WebServer &lt<font color=\"navy\">"+pair[1]+"</font>&gt</p>")
+        file.write("</body> </html>")
+        file.close()
+        pickle.dump(request,open("pickle_data.txt","w"))
+
+if __name__ == '__main__':
+    try:
+        ServerClass  = BaseHTTPServer.HTTPServer
+        Protocol     = "HTTP/1.0"
+        addr = len(sys.argv) < 2 and "0.0.0.0" or sys.argv[1]
+        port = len(sys.argv) < 3 and 80 or int(sys.argv[2])
+        HandlerClass.protocol_version = Protocol
+        httpd = ServerClass((addr, port), HandlerClass)
+        sa = httpd.socket.getsockname()
+        print "Serving HTTP on", sa[0], "port", sa[1], "..."
+        httpd.serve_forever()
+    except:
+        exit()