Graphite graphs for Hubot (meme version)

Obnoxious fork of https://github.com/rick/hubot-graphme

Renders images like this:

See upstream meme for more information: https://www.youtube.com/watch?v=sIlNIVXpIns

Installation

In your hubot project repo, run:

npm install hubot-look-at-this-graph --save

Then add hubot-look-at-this-graph to your external-scripts.json:

[
  "hubot-look-at-this-graph"
]

Configuration Variables

• HUBOT_GRAPHITE_URL - Location where graphite web interface can be found (e.g., "https://graphite.domain.com")
• HUBOT_GRAPHITE_S3_BUCKET - Amazon S3 bucket where graph snapshots will be stored
• HUBOT_GRAPHITE_S3_ACCESS_KEY_ID - Amazon S3 access key ID for snapshot storage
• HUBOT_GRAPHITE_S3_SECRET_ACCESS_KEY - Amazon S3 secret access key for snapshot storage
• HUBOT_GRAPHITE_S3_REGION - (optional) Amazon S3 region (default: "us-east-1")
• HUBOT_GRAPHITE_S3_IMAGE_PATH - (optional) Subdirectory in which to store S3 snapshots (default: "hubot-graphme")

Example:

export HUBOT_GRAPHITE_URL=http://graphite.example.com/
export HUBOT_GRAPHITE_S3_BUCKET=mybucket
export HUBOT_GRAPHITE_S3_ACCESS_KEY_ID=ABCDEF123456XYZ
export HUBOT_GRAPHITE_S3_SECRET_ACCESS_KEY=aBcD01234dEaDbEef01234
export HUBOT_GRAPHITE_S3_PREFIX=graphs
export HUBOT_GRAPHITE_S3_REGION=us-standard

Sample Interaction

user1>> hubot look at this graph -1day vmpooler.usage.avg
hubot>> http://graphite.example.com/render?target=vmpooler.usage.avg&from=-1day&format=png

All Commands

• hubot look at this graph vmpooler.running.* - show a graph for a graphite query using a target
• hubot look at this graph -1h vmpooler.running.* - show a graphite graph with a target and a from time
• hubot look at this graph -6h..-1h vmpooler.running.* - show a graphite graph with a target and a time range
• hubot look at this graph -6h..-1h foo.bar.baz + summarize(bar.baz.foo,"1day") - show a graphite graph with multiple targets

Running tests

% npm install
% npm test