Don't fail the build if sending the IRC notification fails

utils/appveyor/irc-notify.py

@@ -129,32 +129,37 @@ def appveyor_vars():
     irc_username = 'Appveyor'
     irc_nick = irc_username + str(random.randint(1, 9999))
 
-    # establish connection
-    irc_sock = ssl.wrap_socket(socket.socket(socket.AF_INET, socket.SOCK_STREAM))
-    irc_sock.connect((socket.gethostbyname('chat.freenode.net'), 6697))
-    irc_sock.send('NICK {0}\r\nUSER {0} * 0 :{0}\r\n'.format(irc_username).encode())
-    irc_file = irc_sock.makefile()
-
-    while irc_file:
-        line = irc_file.readline()
-        print(line.rstrip())
-        response = line.split()
-
-        if response[0] == 'PING':
-            irc_file.send('PONG {}\r\n'.format(reponse[1]).encode())
-
-        elif response[1] == '433':
-            irc_sock.send('NICK {}\r\n'.format(irc_nick).encode())
-
-        elif response[1] == '001':
-            time.sleep(5)
-            # join the channel
-            irc_sock.send('JOIN #{}\r\n'.format(channel).encode())
-            # send messages
-            for msg in messages:
-                print('PRIVMSG #{} :{}'.format(channel, msg))
-                irc_sock.send('PRIVMSG #{} :{}\r\n'.format(channel, msg).encode())
-            time.sleep(5)
-            # leave the channel
-            irc_sock.send('PART #{}\r\n'.format(channel).encode())
-            sys.exit()
+    try:
+        # establish connection
+        irc_sock = ssl.wrap_socket(socket.socket(socket.AF_INET, socket.SOCK_STREAM))
+        irc_sock.connect((socket.gethostbyname('chat.freenode.net'), 6697))
+        irc_sock.send('NICK {0}\r\nUSER {0} * 0 :{0}\r\n'.format(irc_username).encode())
+        irc_file = irc_sock.makefile()
+
+        while irc_file:
+            line = irc_file.readline()
+            print(line.rstrip())
+            response = line.split()
+
+            if response[0] == 'PING':
+                irc_file.send('PONG {}\r\n'.format(reponse[1]).encode())
+
+            elif response[1] == '433':
+                irc_sock.send('NICK {}\r\n'.format(irc_nick).encode())
+
+            elif response[1] == '001':
+                time.sleep(5)
+                # join the channel
+                irc_sock.send('JOIN #{}\r\n'.format(channel).encode())
+                # send messages
+                for msg in messages:
+                    print('PRIVMSG #{} :{}'.format(channel, msg))
+                    irc_sock.send('PRIVMSG #{} :{}\r\n'.format(channel, msg).encode())
+                time.sleep(5)
+                # leave the channel
+                irc_sock.send('PART #{}\r\n'.format(channel).encode())
+                sys.exit()
+    except:
+        e = sys.exc_info()[0]
+        print(e)
+        sys.exit()