How to Install Hubot on FreeBSD Latest

Hubot is an open-source chatbot that can be easily customized to automate various tasks. In this tutorial, we will learn how to install Hubot on FreeBSD latest.

Prerequisites

• FreeBSD latest server with root access
• Node.js and npm installed
• Git installed

Step 1: Install Hubot

First, we need to install Hubot using npm package manager. Run the following command in the terminal:

npm install -g yo generator-hubot

Step 2: Create a New Hubot

Once the installation is complete, we can create a new Hubot by running the following command:

mkdir hubot
cd hubot
yo hubot

The command will prompt you to enter some information about your Hubot, such as its name, description, and adapter. Choose your preferred adapter depending on your needs.

Step 3: Test Hubot

After the Hubot is created, we can run it by running the following command:

bin/hubot

Hubot should be up and running in the terminal, and we can test it by typing some commands like "hubot help" or "hubot ping".

Step 4: Run Hubot as a Daemon

By default, the Hubot runs in the terminal, which is not ideal for production environments. We can use a process manager like pm2 to run Hubot as a daemon.

First, we need to install pm2 using npm:

npm install -g pm2

Then, we can start Hubot as a daemon by running the following command:

pm2 start bin/hubot --name myhubot

Replace "myhubot" with your preferred name for the process.

Step 5: Configure Hubot

We can configure Hubot by editing the external-scripts.json file in the root directory of the Hubot:

vim external-scripts.json

Add the scripts that you want Hubot to load, such as hubot-help or hubot-google-images.

Step 6: Restart Hubot

Any changes made to Hubot's configuration or scripts require a restart. We can restart Hubot using pm2:

pm2 restart myhubot

Congratulations! You have successfully installed and configured Hubot on FreeBSD latest.