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Merged
Scure21 merged 1 commit into from
Aug 13, 2025
Merged

prebuild performance improvements #1

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40 changes: 37 additions & 3 deletions scripts/prebuild.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -19,24 +19,58 @@ if [[ -n "$PLATFORM" && "$PLATFORM" != "android" && "$PLATFORM" != "ios" ]]; the
exit 1
fi

# Determine platforms, defaulting to both if missing/unreadable
PLATFORMS=("ios" "android")
PLATFORMS_RAW=$(node -e '
try {
const fs = require("fs");
const cfg = JSON.parse(fs.readFileSync("app.json", "utf8"));
const p = (cfg && cfg.expo && cfg.expo.platforms) || cfg.platforms;
if (Array.isArray(p)) {
console.log(p.filter(Boolean).join(","));
}
} catch (e) {
// fall back to default
}
' 2>/dev/null || true)

if [[ -n "$PLATFORMS_RAW" ]]; then
IFS=',' read -r -a PLATFORMS <<< "$PLATFORMS_RAW"
fi

# If a single platform was requested, ensure it's enabled and then narrow to it
if [[ -n "$PLATFORM" ]]; then
if [[ ! " ${PLATFORMS[*]} " =~ ${PLATFORM} ]]; then
echo "Error: Platform '$PLATFORM' is not enabled in app.json. Enabled platforms: ${PLATFORMS[*]}"
exit 1
fi
PLATFORMS=("$PLATFORM")
fi

# Clean native projects
rm -rf android ios

# Compile Expo modules
./scripts/compile-plugins.sh

# Prebuild native projects
if [[ -z "$PLATFORM" || "$PLATFORM" == "android" ]]; then
# If android is among enabled platforms
if [[ " ${PLATFORMS[*]} " =~ android ]]; then
npx expo prebuild --platform android
fi

if [[ -z "$PLATFORM" || "$PLATFORM" == "ios" ]]; then
# If iOS is among enabled platforms
if [[ " ${PLATFORMS[*]} " =~ ios ]]; then
npx expo prebuild --platform ios --no-install

# Needed for Ruby v3
export RUBY_TCP_NO_FAST_FALLBACK=1

# Install Ruby Gems such as Cocoapods (if not already installed)
if [[ ! -d vendor ]]; then
bundle install
fi

# Install the iOS dependencies using Cocoapods
bundle install
bundle exec pod install --repo-update --project-directory=ios
fi
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