I ran into a project that required a running Redis server for the tests and development environment to work. Here’s what I threw into the Guardfile to make sure a Redis server was running during development. It starts a new daemonized redis-server instance with a customizable port number. The executable can be specified in case you need to use a specific installation of Redis.

I’d like to make a real Guard plugin gem out of this but I thought I’d put up what I have since who knows when I’ll get around to that.

Published by Avdi Grimm

5 Comments

  1. Awesome, can’t wait for your guard-redis gem!

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  2. You don’t have any persistence with this config.  That might be fine for what you’re using redis for.  But it wouldn’t be too big of a deal to also toss a few config lines for saving (either aof or a dumpfile) the DB into your tmp dir.

    Anyway, this gives me some new ideas for how I ought to be using guard more.  🙂

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  3. Cool idea. I’ve taken to approaching this by using Foreman to run external processes like Redis because I like the unified color-coded logging, and then I include bundle exec guard start $([ -n "$GUARDS" ] && echo "-g $GUARDS") at the end of the Procfile.

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