applyPluginsCocoaPods fails on case sensitive volumes

[leevigraham]

Environment
Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: 6.2.2
• Cross-platform modules: 6.2.1
• Android Runtime: 6.2.0
• iOS Runtime: 6.2.0
• Plugin(s):

Dependencies:
┌──────────────────┬─────────┐
│ Plugin           │ Version │
│ nativescript-vue │ ^2.4.0  │
│ tns-core-modules │ ^6.2.1  │
└──────────────────┴─────────┘
Dev Dependencies:
┌────────────────────────────────────┬─────────┐
│ Plugin                             │ Version │
│ @babel/core                        │ ^7.0.0  │
│ @babel/preset-env                  │ ^7.0.0  │
│ babel-loader                       │ ^8.0.2  │
│ nativescript-dev-webpack           │ ^1.0.0  │
│ nativescript-vue-template-compiler │ ^2.0.0  │
│ nativescript-worker-loader         │ ~0.9.0  │
│ node-sass                          │ ^4.9.2  │
│ vue-loader                         │ ^15.4.0 │
└────────────────────────────────────┴─────────┘

Describe the bug
File: NativeScript/nativescript-cli/blob/master/lib/services/ios-project-service.ts
Method: applyPluginsCocoaPods
Line https://github.com/NativeScript/nativescript-cli/blob/master/lib/services/ios-project-service.ts#L833

This method checks for the pluginPlatformsFolderPath using the normalizedPlatformName which is iOS

In reality the folder names are lowercase:

• https://github.com/NativeScript/NativeScript/tree/master/nativescript-core/platforms/ios
• https://github.com/NativeScript/NativeScript/tree/master/tns-core-modules-widgets/ios
• https://github.com/NativeScript/NativeScript/tree/master/tns-platform-declarations/ios

Example of a plugin:

• https://github.com/tjvantoll/nativescript-IQKeyboardManager/tree/master/src/platforms/ios
• https://github.com/EddyVerbruggen/nativescript-plugin-firebase/tree/master/src/platforms/ios

To Reproduce

1. Create a new project on a case sensitive drive
2. run tns platform add ios
3. run tns prepare ios

Plugin Podfiles are not added.

Expected behavior

Plugin Podfile should be included

[leevigraham]

Looks like @Fatme and @KristianDD worked on some of this code.

[leevigraham]

Related:

• Fix tns run ios on case sensitive file system #3045
• tns run ios fails on case-sensitive filesystem on macOS (possible typo) #3091

[rosen-vladimirov]

Hey @leevigraham ,
Thanks for reporting this issue. A fix is available in our next version and should be live when we release 6.3.0 release.
Meanwhile you can give it a try by installing the next version of CLI: npm i -g nativescript@next.