dry-rb/dry-web

Allow enforcing environment

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#43 opened on Apr 26, 2017

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enhancementhelp wanted

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Description

Currently config.env is set based on ENV["RACK_ENV"] which is unfortunate as configuring a container can happen only once and we can't override it safely with predictable behavior. This means we need to treat env setting separately from the main config and expose an API for setting it ie:

MyApp::Container.env!(:test)

@timriley thoughts?

Contributor guide

Research direction
Investigate the current env configuration in dry web and propose a method to enforce a specific environment, similar to the suggested `Container.env!(:test)` API. Look at how RACK ENV is currently used and how to override it safely.
Tech stack
ruby
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Ruby
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70