performics_dev/scripts/setup-ubuntu.sh

#!/usr/bin/env bash
#
# Ubuntu (22.04+) setup for this React Native 0.81 / Android build (headless or desktop).
# Run: bash scripts/setup-ubuntu.sh
#   or:  bash scripts/setup-ubuntu.sh --skip-android   # if ANDROID_HOME is already set up
#
set -euo pipefail

# Match android/build.gradle (update here if the project changes)
COMPILE_SDK_VERSION=36
BUILD_TOOLS_VERSION="36.0.0"
NDK_VERSION="27.1.12297006"
CMAKE_VERSION="3.22.1"

# Android command-line tools (update periodically): https://developer.android.com/studio#command-line-tools-only
CMDLINE_TOOLS_ZIP_URL="${CMDLINE_TOOLS_ZIP_URL:-https://dl.google.com/android/repository/commandlinetools-linux-12266719_latest.zip}"

# Node: use 20 LTS (compatible with RN 0.81). Override: NODE_VERSION=22 bash ...
NODE_VERSION="${NODE_VERSION:-20}"

ANDROID_HOME_DEFAULT="${HOME}/Android/Sdk"
ANDROID_HOME="${ANDROID_HOME:-$ANDROID_HOME_DEFAULT}"
SKIP_ANDROID=false
INSTALL_NVM=true

for arg in "$@"; do
  case "$arg" in
    --skip-android) SKIP_ANDROID=true ;;
    --no-nvm) INSTALL_NVM=false ;;
    -h|--help)
      echo "Usage: $0 [--skip-android] [--no-nvm]"
      echo "  Env: ANDROID_HOME (default: $ANDROID_HOME_DEFAULT), NODE_VERSION (default: $NODE_VERSION), CMDLINE_TOOLS_ZIP_URL"
      exit 0
      ;;
  esac
done

echo "==> Installing apt packages (needs sudo)..."
sudo apt-get update
sudo apt-get install -y \
  openjdk-17-jdk \
  build-essential \
  git \
  curl \
  unzip \
  libssl-dev \
  pkg-config \
  ca-certificates

# Watchman (Metro file watching). Optional; skip if the package is missing on your release.
if apt-cache show watchman &>/dev/null; then
  sudo apt-get install -y watchman || true
else
  echo "     (Optional) Install watchman from source or use Metro polling if needed."
fi

if [[ "$INSTALL_NVM" == "true" ]]; then
  echo "==> Installing nvm + Node $NODE_VERSION..."
  export NVM_DIR="${NVM_DIR:-$HOME/.nvm}"
  if [[ ! -s "$NVM_DIR/nvm.sh" ]]; then
    curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.1/install.sh | bash
  fi
  # shellcheck source=/dev/null
  source "$NVM_DIR/nvm.sh"
  nvm install "$NODE_VERSION"
  nvm use "$NODE_VERSION"
  nvm alias default "$NODE_VERSION"
  node -v
  corepack enable 2>/dev/null || true
else
  echo "==> Skipping nvm (--no-nvm). Ensure Node 18+ is on PATH."
fi

if [[ "$SKIP_ANDROID" == "true" ]]; then
  echo "==> Skipping Android SDK (--skip-android). Set ANDROID_HOME and ensure SDK/NDK match the project."
  echo "     Required: platforms;android-$COMPILE_SDK_VERSION, build-tools;$BUILD_TOOLS_VERSION, ndk;$NDK_VERSION, cmake;$CMAKE_VERSION"
  exit 0
fi

echo "==> Installing Android SDK to $ANDROID_HOME..."

if [[ -z "${JAVA_HOME:-}" ]]; then
  if [[ -d /usr/lib/jvm/java-17-openjdk-amd64 ]]; then
    export JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
  else
    JAVA_17=$(dirname "$(dirname "$(readlink -f "$(command -v java)")")")
    export JAVA_HOME="$JAVA_17"
  fi
fi
echo "    JAVA_HOME=$JAVA_HOME"

WORKDIR="$(mktemp -d)"
TMP_ZIP="${WORKDIR}/android-cmdline-tools.zip"
curl -L -f -o "$TMP_ZIP" "$CMDLINE_TOOLS_ZIP_URL"
unzip -q -o "$TMP_ZIP" -d "$WORKDIR"

# Google zip contains a top-level `cmdline-tools` dir; it must end up as .../cmdline-tools/latest/...
if [[ -d "$WORKDIR/cmdline-tools" ]]; then
  rm -rf "$ANDROID_HOME/cmdline-tools/latest"
  mkdir -p "$ANDROID_HOME/cmdline-tools"
  mv "$WORKDIR/cmdline-tools" "$ANDROID_HOME/cmdline-tools/latest"
else
  echo "Error: expected folder cmdline-tools/ inside the downloaded zip. Update CMDLINE_TOOLS_ZIP_URL."
  rm -rf "$WORKDIR"
  exit 1
fi
rm -rf "$WORKDIR"

export PATH="$PATH:$ANDROID_HOME/cmdline-tools/latest/bin:$ANDROID_HOME/platform-tools"
SDKMGR=("$ANDROID_HOME/cmdline-tools/latest/bin/sdkmanager")

echo "    Accepting licenses..."
yes | "${SDKMGR[@]}" --licenses --sdk_root="$ANDROID_HOME" >/dev/null 2>&1 || yes | "${SDKMGR[@]}" --licenses

echo "    Installing packages (this may take a while)..."
"${SDKMGR[@]}" --sdk_root="$ANDROID_HOME" \
  "platforms;android-${COMPILE_SDK_VERSION}" \
  "build-tools;${BUILD_TOOLS_VERSION}" \
  "platform-tools" \
  "ndk;${NDK_VERSION}" \
  "cmake;${CMAKE_VERSION}"

echo ""
echo "==> Shell exports (add to ~/.bashrc or ~/.zshrc):"
{
  echo ""
  echo "# React Native / Android"
  echo "export JAVA_HOME=\"${JAVA_HOME}\""
  echo "export ANDROID_HOME=\"${ANDROID_HOME}\""
  echo "export PATH=\"\$PATH:\$ANDROID_HOME/platform-tools:\$ANDROID_HOME/emulator\""
  echo "export PATH=\"\$PATH:\$ANDROID_HOME/cmdline-tools/latest/bin\""
  if [[ "$INSTALL_NVM" == "true" ]]; then
    echo "export NVM_DIR=\"\$HOME/.nvm\""
    echo "[ -s \"\$NVM_DIR/nvm.sh\" ] && . \"\$NVM_DIR/nvm.sh\""
  fi
} 
echo ""
echo "==> Next: open a new shell (or source your rc file), then from the repo:"
echo "    npm ci   # or npm install / yarn / pnpm"
echo "    (optional) echo 'sdk.dir=${ANDROID_HOME}' > android/local.properties"
echo "    cd android && ./gradlew :app:assembleRelease"
echo "    (If you still see missing codegen/jni, use: ./gradlew :app:assembleRelease --no-configure-on-demand --no-parallel)"

echo ""
echo "Done. This project needs New Architecture: keep org.gradle.configureondemand=false in android/gradle.properties."