Summary:
Fixes#19694 this diff adds an iOS environment validation script as requested by hramos.
A similar script for Android exists: scripts/validate-android-test-env.sh.
This script:
- Validates that the minimum required Xcode version is installed (people using Xcode 8 with a recent release may encounter cryptic build errors).
- Validates the correct Node version is installed (Node 10 is not fully supported at the time, Node 6 is no longer supported).
<!--
Required: Write your motivation here.
If this PR fixes an issue, type "Fixes #issueNumber" to automatically close the issue when the PR is merged.
-->
Run ./scripts/validate-ios-test-env.sh on a properly setup OSX machine and verify it works, change the version comparison and make sure it fails.
<!--
Required: Write your test plan here. If you changed any code, please provide us with
clear instructions on how you verified your changes work. Bonus points for screenshots and videos!
-->
<!--
Does this PR require a documentation change?
Create a PR at https://github.com/facebook/react-native-website and add a link to it here.
-->
<!--
Required.
Help reviewers and the release process by writing your own release notes. See below for an example.
-->
[INTERNAL] [ENHANCEMENT] [scripts] - Add iOS validate environment script
<!--
**INTERNAL and MINOR tagged notes will not be included in the next version's final release notes.**
CATEGORY
[----------] TYPE
[ CLI ] [-------------] LOCATION
[ DOCS ] [ BREAKING ] [-------------]
[ GENERAL ] [ BUGFIX ] [ {Component} ]
[ INTERNAL ] [ ENHANCEMENT ] [ {Filename} ]
[ IOS ] [ FEATURE ] [ {Directory} ] |-----------|
[ ANDROID ] [ MINOR ] [ {Framework} ] - | {Message} |
[----------] [-------------] [-------------] |-----------|
EXAMPLES:
[IOS] [BREAKING] [FlatList] - Change a thing that breaks other things
[ANDROID] [BUGFIX] [TextInput] - Did a thing to TextInput
[CLI] [FEATURE] [local-cli/info/info.js] - CLI easier to do things with
[DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
[GENERAL] [ENHANCEMENT] [Yoga] - Added new yoga thing/position
[INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
-->
Pull Request resolved: https://github.com/facebook/react-native/pull/19750
Differential Revision: D9005151
Pulled By: hramos
fbshipit-source-id: a69ef2a6e513e580089c791fd44a0e70c2a3f240
Harry Tormey