Validate that JS and Native code versions match for RN releases

Summary:
Basic implementation of the proposal in #15271

Note that this should not affect facebook internally since they are not using OSS releases.

Points to consider:
- How strict should the version match be, right now I just match exact versions.
- Wasn't able to use haste for ReactNativeVersion because I was getting duplicate module provider caused by the template file in scripts/versiontemplates. I tried adding the scripts folder to modulePathIgnorePatterns in package.json but that didn't help.
- Redscreen vs. warning, I think warning is useless because if the app crashes you won't have time to see the warning.
- Should the check and native modules be __DEV__ only?

**Test plan**
Tested that it works when version match and that it redscreens when versions don't before getting other errors on Android and iOS.
Closes https://github.com/facebook/react-native/pull/15518

Differential Revision: D5813551

Pulled By: hramos

fbshipit-source-id: 901757e25724b0f22bf39de172b56309d0dd5a95
This commit is contained in:
Janic Duplessis
2017-09-27 18:19:44 -07:00
committed by Facebook Github Bot
parent 9b3cc30357
commit 1af645b2fd
13 changed files with 180 additions and 2 deletions

View File

@@ -46,10 +46,39 @@ let versionMajor = branch.slice(0, branch.indexOf(`-stable`));
// e.g. 0.33.1 or 0.33.0-rc4
let version = argv._[0];
if (!version || version.indexOf(versionMajor) !== 0) {
echo(`You must pass a tag like ${versionMajor}.[X]-rc[Y] to bump a version`);
echo(`You must pass a tag like 0.${versionMajor}.[X]-rc[Y] to bump a version`);
exit(1);
}
// Generate version files to detect mismatches between JS and native.
let match = version.match(/^(\d+)\.(\d+)\.(\d+)(?:-(.+))?$/);
if (!match) {
echo(`You must pass a correctly formatted version; couldn't parse ${version}`);
exit(1);
}
let [, major, minor, patch, prerelease] = match;
cat('scripts/versiontemplates/ReactNativeVersion.java.template')
.replace('${major}', major)
.replace('${minor}', minor)
.replace('${patch}', patch)
.replace('${prerelease}', prerelease !== undefined ? `"${prerelease}"` : 'null')
.to('ReactAndroid/src/main/java/com/facebook/react/modules/systeminfo/ReactNativeVersion.java');
cat('scripts/versiontemplates/RCTVersion.h.template')
.replace('${major}', `@(${major})`)
.replace('${minor}', `@(${minor})`)
.replace('${patch}', `@(${patch})`)
.replace('${prerelease}', prerelease !== undefined ? `@"${prerelease}"` : '[NSNull null]')
.to('React/Base/RCTVersion.h');
cat('scripts/versiontemplates/ReactNativeVersion.js.template')
.replace('${major}', major)
.replace('${minor}', minor)
.replace('${patch}', patch)
.replace('${prerelease}', prerelease !== undefined ? `'${prerelease}'` : 'null')
.to('Libraries/Core/ReactNativeVersion.js');
let packageJson = JSON.parse(cat(`package.json`));
packageJson.version = version;
JSON.stringify(packageJson, null, 2).to(`package.json`);