Summary:
The original proguard rules are put in the template, which is not very convenient and easy to get wrong. Because new rules get put, people also has two copy paste the rule. And there are also existing project import react native as a dependency. So the best way to keep a android library project proguard rule is to manage the rule itself, using `consumerProguardFiles` like [dagger](46baef6d96/butterknife/build.gradle (L9)) and other android library project.
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Use RNTester to build the release flavor (now it has bugs https://github.com/facebook/react-native/issues/18460, I keep my change in local for now), after build success, run to check if crash.
In the process, I also fix https://github.com/facebook/react-native/issues/12994 and https://github.com/facebook/react-native/issues/6624 by adding the following to proguard rules
```proguard
-keep,includedescriptorclasses class com.facebook.react.bridge.** { *; }
```
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[ANDROID] [ENHANCEMENT and BUGFIX] [Proguard rules] - inline and fix proguard rules .
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CATEGORY
[----------] TYPE
[ CLI ] [-------------] LOCATION
[ DOCS ] [ BREAKING ] [-------------]
[ GENERAL ] [ BUGFIX ] [ {Component} ]
[ INTERNAL ] [ ENHANCEMENT ] [ {Filename} ]
[ IOS ] [ FEATURE ] [ {Directory} ] |-----------|
[ ANDROID ] [ MINOR ] [ {Framework} ] - | {Message} |
[----------] [-------------] [-------------] |-----------|
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[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
-->
Closes https://github.com/facebook/react-native/pull/18461
Differential Revision: D7527533
Pulled By: hramos
fbshipit-source-id: 447dbc16983bcfb597187b40c1be3987a8c5a832
Summary:
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Adds proguard rules, which I missed off from the #18496 PR.
I've added the proguard rules as suggested in http://frescolib.org/docs/shipping.html, with the duplicates & unused libraries removed.
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CI passes.
Build example project with proguard turned on.
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[ANDROID] [BREAKING] [proguard] - Update Proguard config in template. If upgrading make sure you update your project's proguard file.
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CATEGORY
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[ 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
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cc foghina & hramos
Closes https://github.com/facebook/react-native/pull/18499
Differential Revision: D7366113
Pulled By: foghina
fbshipit-source-id: 20864c34976bc3930d9fdcc9428f40f7a8d7a9b8
Summary:
This PR enables obfuscation in ProGuard by default when creating a new project, and documents how developers can turn obfuscation off if they desire.
The ProGuard phase is currently disabled by default. If a developer wanted to enable ProGuard, the first thing they would see is the following line in their build.gradle file: `def enableProguardInReleaseBuilds = false`
It's really easy to assume that enabling this flag will setup code shrinking and obfuscation, as this is the default behaviour for a completely native Android Studio project, or when running ProGuard from the command line directly.
However, the generated ProGuard rules override the default behaviour. Without visually inspecting the rules file, searching for a mapping file, or analyzing the Dex file classes, this isn't immediately obvious, as the APK will be smaller, and gradle will show the Proguard task as completing.
Personally I find this confusing and really wasn't expecting for obfuscation to be disabled - most Android Error Reporting services allow deobfuscation of stacktraces via mapping files.
1. Create a new project using `react-native init MyProject`
2. Observe that `-dontobfuscate` is commented out
[ANDROID] [MINOR] [ProGuard] - Enables obfuscation by default in newly created projects
Closes https://github.com/facebook/react-native/pull/17754
Differential Revision: D7251680
Pulled By: hramos
fbshipit-source-id: cf9ca7753640643377a51daa4fa9065516197340
Summary:
* remove redundant version code, name, miniSdk, targetSdk, they now are configed in build.gradle
* allowbackup = true is not a secure config
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Clean up redundant config and remove security risk config.
test android template still works.
none
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CATEGORY
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[ DOCS ] [ BREAKING ] [-------------]
[ GENERAL ] [ BUGFIX ] [-{Component}-]
[ INTERNAL ] [ ENHANCEMENT ] [ {File} ]
[ IOS ] [ FEATURE ] [ {Directory} ] |-----------|
[ ANDROID ] [ MINOR ] [ {Framework} ] - | {Message} |
[----------] [-------------] [-------------] |-----------|
[CATEGORY] [TYPE] [LOCATION] - 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
-->
Closes https://github.com/facebook/react-native/pull/17596
Differential Revision: D6768292
Pulled By: hramos
fbshipit-source-id: 9f32f17aebb9c1857d8b64d6687efe7c22e7bc79
Summary:
This change (initially discussed in https://github.com/react-community/create-react-native-app/issues/26) moves the HelloWorld project template from two nearly identical entry points (`index.android.js` and `index.ios.js`) to a single, minimal `index.js` entry point. The root component is created in `App.js`. This unifies the project structure between `react-native init` and Create React Native App and allows CRNA's eject to use the entry point from the HelloWorld template without any hacks to customize it. Also examples in the docs can be just copy-pasted to `App.js` the same way in both HelloWorld and CRNA apps without having to first learn about `AppRegistry.registerComponent`.
* Created a new project from the template using `./scripts/test-manual-e2e.sh` and verified that:
* The app builds, starts and runs both on Android and iOS.
* Editing and reloading changes works.
* The new files (`index.js`, `App.js`, `__tests__/App.js`) get created in the project folder.
<img width="559" alt="screen shot 2017-08-01 at 19 10 51" src="https://user-images.githubusercontent.com/497214/28835171-300a12b6-76ed-11e7-81b2-623639c3b8f6.png">
<img width="467" alt="screen shot 2017-08-01 at 19 09 12" src="https://user-images.githubusercontent.com/497214/28835180-33d285e0-76ed-11e7-8d68-2b3bc44bf585.png">
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Closes https://github.com/facebook/react-native/pull/15312
Differential Revision: D5556276
Pulled By: hramos
fbshipit-source-id: 068fdf7e51381c2bc50321522f2be0db47296c5e
Summary:
This PR adds support for configurable devEnabled option when building an android app. This is currently hardcoded.
The reason for making this configurable is this: I have an app that uses code-push and 3 buildConfigs. I want to have a debugging version which has `devEnabled = true`, then a staging version which has `devEnabled = false` (this version of the app is used internally for testing and should behave just like a release version of the app, and when the tests succeed the changes are promoted into the release version to the users out there, using code-push). The last version is a standard release version with `devEnabled = false`.
Currently, `devEnabled` is hardwired like this: `!targetName.toLowerCase().contains("release")` so by default my `staging` buildConfig will have `devEnabled = true` but I'd like it to be false.
With this PR it'd be possible to configure this as follows, while not breaking the current behavior.
`'devDisabledIn${productFlavor}${buildType}'`
`'devDisabledIn${buildType
Closes https://github.com/facebook/react-native/pull/11438
Differential Revision: D4630513
Pulled By: hramos
fbshipit-source-id: b6817cf4c144fc948f76785e9cb5f93a13a6a6a2
Summary:
Thanks for submitting a PR! Please read these instructions carefully:
- [ ] Explain the **motivation** for making this change.
- [ ] Provide a **test plan** demonstrating that the code is solid.
- [ ] Match the **code formatting** of the rest of the codebase.
- [ ] Target the `master` branch, NOT a "stable" branch.
At the moment, if you uncomment the react specific code in `build.gradle` you'll get a compilation error. Adding a comma prevents this error.
No tests are necessary. This is a simple fix.
Sign the [CLA][2], if you haven't already.
Small pull requests are much easier to review and more likely to get merged. Make sure the PR does only one thing, otherwise please split it.
Make sure all **tests pass** on both [Travis][3] and [Circle CI][4]. PRs that break tests are unlikely to be merged.
For more info, see the ["Pull Requests"][5] section of our "Contributing" guidelines.
[1]: https://medium.com/martink
Closes https://github.com/facebook/react-native/pull/13212
Differential Revision: D4802065
Pulled By: javache
fbshipit-source-id: 0ddfe16241381d7e4ac0e48be1bada21d9df2068
Summary:
The iOS and Android native folders of a React Native app can be difficult to maintain. This introduces a new workflow for creating and maintaining the native code of your app.
Now it will be possible to:
1. Remove the native iOS or Android folders
2. Create an `app.json` for your app, with at least a `name` and `displayName`
3. Run `react-native eject`, and the native code for your app will be generated
Then, as usual, you can run `react-native run-ios` and `react-native run-android`, to build and launch your app
For apps that don't have any native code, it will be possible to ignore the `ios` and `android` folders from version control.
Eject step tested in RN app by deleting native folders.
mkonicek, what is the best way to test `react-native init`?
As follow-up items, we can enable the following:
- Configuring app icon and launch screen from the `app.json`
- Automatically run `react-native link` for native libraries
- A
Closes https://github.com/facebook/react-native/pull/12162
Differential Revision: D4509138
Pulled By: ericvicenti
fbshipit-source-id: 0ee213e68f0a3d44bfce337e3ec43e5024bacc66
Summary:
When installing template by `react-native init AwesomeProject` and adding checkstyle to the Gradle setup, it will complain about unused imports
Closes https://github.com/facebook/react-native/pull/12076
Differential Revision: D4470930
fbshipit-source-id: 50a105886607fd1d3a458453fa1a844e9746dafa
Summary:
This is the manually imported version of https://github.com/facebook/react-native/pull/10786
This was mostly straigthforward by replacing the local-cli folder with the version I had in my local git checkout,
plus a few other files I listed with git diff --name-only.
Reviewed By: hramos
Differential Revision: D4201118
fbshipit-source-id: 4d0fb54b0edda9de1abba427958e420fd2ac105c
