Blame
Date:
Tue Dec 21 08:11:28 2021 UTC
Message:
Added README to install dependencies
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================================================================================
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Creating a Greeting Bot
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In our second lesson, we'll create an IRC bot that greets and interacts
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with users.
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Copy the code for autogreet.pl to your home folder:
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$ cp autogreet.pl ~/autogreet.pl
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Next, open up autogreet.pl using a text editor and make a few changes.
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(We recommend vim because it provides syntax highlighting)
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1. Edit the server in line 89. Replace irc.example.com with the server's
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real address. NOTE: Only IPv4 is supported.
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2. Edit line 92 to replace nickname with the nickname you want for the bot.
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WARNING: The nickname must not already be taken, or else the bot will
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fail to connect.
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3. Edit line 93 to replace username with the username you want for the bot.
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The username is what appears in a /whois on IRC; it can be different
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from the nickname.
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Next, you'll want to make the perl script executable:
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$ chmod u+x ~/autogreet.pl
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Then run the script:
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$ ~/autogreet.pl
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On IRC, /join #perl102
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Whenever a user joins or parts the channel, the bot will send a message.
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Try sending a /me action and a notice in the channel tos ee the bot respond.
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Lastly, try changing your nick or changing the topic in the channel.
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What happens?
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================================================================================
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Understanding AutoGreet
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Next, take a look at the file called ~/comments to see an explanation of
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key lines in the program.
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================================================================================
IRCNow