FLUTTER_ROOT=/opt/flutter
FLUTTER_VERSION=3.22.3
FLUTTER_SAMPLE_PROJECT=/opt/sample_projects/flutter_linux_web_demo
RUST_SAMPLE_PROJECT=/opt/sample_projects/flutter_rust_demo
ANDROID_SAMPLE_PROJECT=/opt/sample_projects/flutter_android_demo
RUSTUP_HOME=/opt/rustup
CARGO_HOME=/opt/cargo
ANDROID_SDK_ROOT=/opt/android-sdk
PATH="${FLUTTER_ROOT}/bin:/opt/cargo/bin:$HOME/.pub-cache/bin:/opt/android-sdk/platform-tools:/opt/android-sdk/emulator:${PATH}"