Initial commit

index.php

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+<?php
+$payload = json_decode($_POST["payload"], true);
+foreach ($payload["commits"] as $commit) {
+	$fd = fopen("/tmp/payload", "w");
+	fwrite($fd, "New commit to " . $payload["repository"]["full_name"]);
+	fwrite($fd, "\n");
+	fwrite($fd, "\t" . $commit["message"]);
+	fwrite($fd, "\n");
+	fwrite($fd, "\t");
+	if (count($commit["modified"]) > 0) {
+		fwrite($fd, "Modified: " . implode(", ", $commit["modified"]));
+	}
+	if (count($commit["added"]) > 0) {
+		fwrite($fd, "; Added: " . implode(", ", $commit["added"]));
+	}
+	if (count($commit["removed"]) > 0) {
+		fwrite($fd, "; Removed: " . implode(", ", $commit["removed"]));
+	}
+	fwrite($fd, "\n");
+	fwrite($fd, "\t" . $commit["timestamp"] . " " . $commit["id"]);
+	fwrite($fd, "\n");
+	fwrite($fd, "\t" . $commit["url"]);
+	fclose($fd);
+	exec("python3 /opt/post.py /tmp/payload");
+}
+?>

post.py

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+#!/usr/bin/env python3
+import subprocess
+import random
+import time
+import string
+import sys
+user = "CHANGEME"
+pw = "CHANGEME"
+r = random.Random()
+date = subprocess.check_output(["date", "+%a, %d %b %Y %T %z"]).decode("utf-8").rstrip() # strftime to the rescue
+post = "<" + "".join(r.sample(string.ascii_letters, 18)) + str(int(time.time())) + "@bar2.ano>" # 18 random letters then the epoch
+# References: <referenced message-id>
+# X-Sage: optional
+# Date: Thu, 02 May 2013 12:16:44 +0000
+header = """Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+From: anonymous <foo@bar1.ano>
+Date: """ + date + """
+Message-ID: """ + post + """
+Newsgroups: overchan.test
+References: <KkYZQOveHGXLljPiVh1491093559@foo.bar>
+Subject: None
+Path: bar3.ano"""
+
+from twisted.internet import reactor, protocol
+import twisted.protocols.basic
+
+class client(twisted.protocols.basic.LineReceiver):
+    def sl(self, line): # send string line
+        print("Send: " + line)
+        self.sendLine(line.encode("utf-8"))
+    def lineReceived(self, data):
+        data = data.decode("utf-8")
+        print("Recv: " + data)
+        data = data.split()
+        if data[0] == "200" or data[0] == "281":  # posting allowed or authentication successful
+            self.sl("IHAVE " + post)
+        if data[0] == "335":  # server sends back "335 send it plz"
+            self.sl(header)
+            self.sl("")
+            self.sl(open(" ".join(sys.argv[1:]), "r").read())
+            self.sl(".")
+        if data[0] == "235":  # server sends back "235 i got it"
+            self.sl("QUIT")
+        if data[0] == "205":  # server sends back "205 bai"
+            reactor.stop()
+            # sys.exit(0)
+        if data[0] == "483":  # authentication required before posting
+            self.sl("AUTHINFO USER " + user)
+        if data[0] == "381":  # password required
+            self.sl("AUTHINFO PASS " + pw)
+
+
+class fac(protocol.ClientFactory):
+    protocol = client
+
+
+# this connects the protocol to a server running on port 8000
+reactor.connectTCP("10.8.0.1", 1199, fac())
+reactor.run()

readme.md

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+# Send your github commits to nntpchan
+
+Pretty simple to set up. Configure your server, username and password in post.py then drop it in /opt, add a github hook to the php file. No authentication or verification that it's really github, so keep the url a secret