Create a build script for iOS

This commit is contained in:
Kája Lišková 2021-07-24 12:03:06 -05:00
parent ab90755fdc
commit 784cebbdea
2 changed files with 83 additions and 1 deletions

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@ -35,7 +35,13 @@ sudo apt install ninja-build
### iOS / iPadOS ### iOS / iPadOS
* With xcode you can't build a release version without our cert. :-/ Use `flutter run --profile` to have a working version on your iOS device. * Have a Mac with Xcode installed, and set up for Xcode-managed app signing
* If you want automatic app installation to connected devices, make sure you have Apple Configurator installed, with the Automation Tools (`cfgutil`) enabled
* Set a few environment variables
* FLUFFYCHAT_NEW_TEAM: the Apple Developer team that your certificates should live under
* FLUFFYCHAT_NEW_GROUP: the group you want App IDs and such to live under (ie: com.example.fluffychat)
* FLUFFYCHAT_INSTALL_IPA: set to `1` if you want the IPA to be deployed to connected devices after building, otherwise unset
* Run `./scripts/build-ios.sh`
### Web ### Web

76
scripts/build-ios.sh Executable file
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@ -0,0 +1,76 @@
#!/usr/bin/env bash
FLUFFYCHAT_ORIG_GROUP="im.fluffychat"
FLUFFYCHAT_ORIG_TEAM="4NXF6Z997G"
#FLUFFYCHAT_NEW_GROUP="com.example.fluffychat"
#FLUFFYCHAT_NEW_TEAM="ABCDE12345"
# In some cases (ie: running beta XCode releases) some pods haven't updated their minimum version
# but XCode will reject the package for using too old of a minimum version.
# This will fix that, but. Well. Use at your own risk.
# export I_PROMISE_IM_REALLY_SMART=1
# If you want to automatically install the app
# export FLUFFYCHAT_INSTALL_IPA=1
### Rotate IDs ###
[ -n "${FLUFFYCHAT_NEW_GROUP}" ] && {
# App group IDs
sed -i "" "s/group.${FLUFFYCHAT_ORIG_GROUP}.app/group.${FLUFFYCHAT_NEW_GROUP}.app/g" "ios/FluffyChat Share/FluffyChat Share.entitlements"
sed -i "" "s/group.${FLUFFYCHAT_ORIG_GROUP}.app/group.${FLUFFYCHAT_NEW_GROUP}.app/g" "ios/Runner/Runner.entitlements"
sed -i "" "s/group.${FLUFFYCHAT_ORIG_GROUP}.app/group.${FLUFFYCHAT_NEW_GROUP}.app/g" "ios/Runner.xcodeproj/project.pbxproj"
# Bundle identifiers
sed -i "" "s/${FLUFFYCHAT_ORIG_GROUP}.app/${FLUFFYCHAT_NEW_GROUP}.app/g" "ios/Runner.xcodeproj/project.pbxproj"
}
[ -n "${FLUFFYCHAT_NEW_TEAM" ] && {
# Code signing team
sed -i "" "s/${FLUFFYCHAT_ORIG_TEAM}/${FLUFFYCHAT_NEW_TEAM}/g" "ios/Runner.xcodeproj/project.pbxproj"
}
cat << EOHELP
If something later in the build explodes, and looks possibly related to App IDs:
1. Ask Xcode nicely
- Open ios/Runner.xcodeproj in Xcode
- Go to the Signing & Capabilities tab
- Ask it to repair the certificates/register app IDs/etc
2. Fix it yourself
- Go to https://developer.apple.com/account/resources/identifiers/list
- Ensure that Xcode created the App ID successfully (for fluffychat.app and fluffychat.app.FluffyChat-Share)
- Under "App Groups", make sure it registered your group
- Back "App IDs", check that the App Group was added to each App ID's entitlements
EOHELP
### [optional] override pods minimum iphoneos deployment target ###
[ -n ${I_PROMISE_IM_REALLY_SMART} ] && {
# 1. I'm sorry about the indentation't ;_; heredocs are weird about it
# 2. The patch basically just removes any preference on target iOS version
# This lets our default from ios/Flutter/AppFrameworkInfo.plist take precendence
cat << EOPATCH | patch --forward --reject-file=apple_please_fix_your_coreutils --silent ios/Podfile
diff --git a/ios/Podfile b/ios/Podfile
index 9411102b..0446120a 100644
--- a/ios/Podfile
+++ b/ios/Podfile
@@ -37,5 +37,8 @@ end
post_install do |installer|
installer.pods_project.targets.each do |target|
flutter_additional_ios_build_settings(target)
+ target.build_configurations.each do |config|
+ config.build_settings.delete 'IPHONEOS_DEPLOYMENT_TARGET'
+ end
end
end
EOPATCH
rm -f apple_please_fix_your_coreutils
}
### Make release build ###
flutter build ipa --release
### [optional] Install release build ###
[ -n ${FLUFFYCHAT_INSTALL_IPA} ] && {
TMPDIR=$(mktemp -d)
# 1. Turn the xcarchive that flutter created into a dev-signed IPA
echo '{"compileBitcode":false,"method":"development"}' | plutil -convert xml1 -o "${TMPDIR}/options.plist" -
xcodebuild -exportArchive -archivePath ./build/ios/archive/Runner.xcarchive -exportPath "${TMPDIR}" -exportOptionsPlist "${TMPDIR}/options.plist"
# 2. ...and install it on your connected devices
cfgutil --foreach install-app "${TMPDIR}/fluffychat.ipa"
rm -rf "${TMPDIR}"
}