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Last pushed: a year ago
Short Description
Hubot Jarbas container.
Full Description

Jarbas

jarbas is a chat bot built on the Hubot framework. It was
initially generated by generator-hubot.

It already comes with several hubot-scripts, including hubot-aws, used to manage AWS, and hubot-auth.

Building Jarbas

This builds Jarbas using the included Dockerfile. It also tags it jarbas:<version> and jarbas:latest

$ ./build_jarbas.sh <version>

Running jarbas container

  • Iterative Mode
    $ ./runner.sh -i <version>
  • Daemonized
    $ ./runner.sh -d <version>

Running jarbas Locally

You can test your hubot by running the following, however some plugins will not
behave as expected unless the environment variables they rely
upon have been set.

You can start jarbas locally by running:

% bin/hubot

You'll see some start up output and a prompt:

[Sat Feb 28 2015 12:38:27 GMT+0000 (GMT)] INFO Using default redis on localhost:6379
jarbas>

Then you can interact with jarbas by typing jarbas help.

jarbas> jarbas help
jarbas animate me <query> - The same thing as `image me`, except adds [snip]
jarbas help - Displays all of the help commands that jarbas knows about.
...

Configuration

A few scripts (including some installed by default) require environment
variables to be set as a simple form of configuration.

Each script should have a commented header which contains a "Configuration"
section that explains which values it requires to be placed in which variable.
When you have lots of scripts installed this process can be quite labour
intensive. The following shell command can be used as a stop gap until an
easier way to do this has been implemented.

grep -o 'hubot-[a-z0-9_-]\+' external-scripts.json | \
  xargs -n1 -I {} sh -c 'sed -n "/^# Configuration/,/^#$/ s/^/{} /p" \
      $(find node_modules/{}/ -name "*.coffee")' | \
    awk -F '#' '{ printf "%-25s %s\n", $1, $2 }'

How to set environment variables will be specific to your operating system.
Rather than recreate the various methods and best practices in achieving this,
it's suggested that you search for a dedicated guide focused on your OS.

Scripting

An example script is included at scripts/example.coffee, so check it out to
get started, along with the Scripting Guide.

For many common tasks, there's a good chance someone has already one to do just
the thing.

external-scripts

There will inevitably be functionality that everyone will want. Instead of
writing it yourself, you can use existing plugins.

Hubot is able to load plugins from third-party npm packages. This is the
recommended way to add functionality to your hubot. You can get a list of
available hubot plugins on npmjs.com or by using npm search:

% npm search hubot-scripts panda
NAME             DESCRIPTION                        AUTHOR DATE       VERSION KEYWORDS
hubot-pandapanda a hubot script for panda responses =missu 2014-11-30 0.9.2   hubot hubot-scripts panda
...

To use a package, check the package's documentation, but in general it is:

  1. Use npm install --save to add the package to package.json and install it
  2. Add the package name to external-scripts.json as a double quoted string

You can review external-scripts.json to see what is included by default.

Advanced Usage

It is also possible to define external-scripts.json as an object to
explicitly specify which scripts from a package should be included. The example
below, for example, will only activate two of the six available scripts inside
the hubot-fun plugin, but all four of those in hubot-auto-deploy.

{
  "hubot-fun": [
    "crazy",
    "thanks"
  ],
  "hubot-auto-deploy": "*"
}

Be aware that not all plugins support this usage and will typically fallback
to including all scripts.

hubot-scripts

Before hubot plugin packages were adopted, most plugins were held in the
hubot-scripts package. Some of these plugins have yet to be
migrated to their own packages. They can still be used but the setup is a bit
different.

To enable scripts from the hubot-scripts package, add the script name with
extension as a double quoted string to the hubot-scripts.json file in this
repo.

Persistence

If you are going to use the hubot-redis-brain package (strongly suggested),
you will need to add the Redis to Go addon on Heroku which requires a verified
account or you can create an account at Redis to Go and manually
set the REDISTOGO_URL variable.

% heroku config:add REDISTOGO_URL="..."

If you don't need any persistence feel free to remove the hubot-redis-brain
from external-scripts.json and you don't need to worry about redis at all.

Adapters

Adapters are the interface to the service you want your hubot to run on, such
as Campfire or IRC. There are a number of third party adapters that the
community have contributed. Check Hubot Adapters for the
available ones.

If you would like to run a non-Campfire or shell adapter you will need to add
the adapter package as a dependency to the package.json file in the
dependencies section.

Once you've added the dependency with npm install --save to install it you
can then run hubot with the adapter.

% bin/hubot -a <adapter>

Where <adapter> is the name of your adapter without the hubot- prefix.

Docker Pull Command
Owner
wyhitomi