https://github.com/npezza93/activeinsights
Track response times and RPM inside your Rails app
https://github.com/npezza93/activeinsights
Last synced: 2 months ago
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Track response times and RPM inside your Rails app
- Host: GitHub
- URL: https://github.com/npezza93/activeinsights
- Owner: npezza93
- License: mit
- Created: 2024-01-17T01:42:56.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-02-28T15:52:13.000Z (4 months ago)
- Last Synced: 2025-03-31T10:05:09.693Z (2 months ago)
- Language: Ruby
- Homepage:
- Size: 5.94 MB
- Stars: 36
- Watchers: 2
- Forks: 2
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- License: MIT-LICENSE
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README
# ActiveInsights
One of the fundamental tools needed when taking your Rails app to production is
a way to track response times. Unfortunately, there aren't many free, easy,
open source ways to track them for small or medium apps. Skylight, Honeybadger,
Sentry, AppSignal, etc. are great, but they are are closed source and
there should be an easy open source alternative where you control the data.
With Rails 8's ethos of No PAAS, there should be a way for new apps to start out
with a basic error reporter and not be forced to pay a third party for one.
ActiveInsights hooks into the ActiveSupport [instrumention](https://guides.rubyonrails.org/active_support_instrumentation.html#)
baked directly into Rails. ActiveInsights tracks RPM, RPM per controller, and
p50/p95/p99 response times and charts all those by the minute. It also tracks
jobs per minute, their duration, and latency.
## Installation
Add this line to your application's Gemfile:
```ruby
gem "activeinsights"
```
And then execute:
```bash
$ bundle
```
Or install it yourself as:
```bash
$ gem install activeinsights
```
Run the installer and migrate:
```bash
bin/rails active_insights:install
bin/rails rails db:migrate
```
This will mount a route in your routes file to view the insights at `/insights`.
##### Config
You can supply a hash of connection options to `connects_to` set the connection
options for the `Request` model.
```ruby
config.active_insights.connects_to = { database: { writing: :requests, reading: :requests } }
```
You can supply an array of ignored endpoints
```ruby
config.active_insights.ignored_endpoints = ["Rails::HealthController#show"]
```
If you are using Sprockets, add the ActiveInsights css file to manifest.js:
```javascript
//= link active_insights/application.css
```
## Development
After checking out the repo, run `bin/setup` to install dependencies. Then, run
`rails test` to run the unit tests.
To install this gem onto your local machine, run `bundle exec rake install`. To
release a new version, execute `bin/publish (major|minor|patch)` which will
update the version number in `version.rb`, create a git tag for the version,
push git commits and tags, and push the `.gem` file to GitHub.
## Contributing
Bug reports and pull requests are welcome on
[GitHub](https://github.com/npezza93/activeinsights). This project is intended to
be a safe, welcoming space for collaboration, and contributors are expected to
adhere to the [Contributor Covenant](http://contributor-covenant.org) code of
conduct.
## License
The gem is available as open source under the terms of the
[MIT License](https://opensource.org/licenses/MIT).