Weird stuff, notes and issues

• Android emulator no internet

• Typing connected component using redux-thunk action creators

• Notes on React Native setup inside a monorepo

• Tests for custom hooks in suite are ignored (modulePathIgnorePatterns: '/src/utils/suite/hooks')

Things to do in future

Bridge in electron

• package.json > "build": { "asar": false } required
• How to get bridge version?
• Test windows

Debugging Electron build

• macOS: Run /path/to/app/TrezorSuite.app/Contents/MacOS/TrezorSuite --debug
• Decompile: npx asar extract packages/suite-desktop/build-electron/mac/TrezorSuite.app/Contents/Resources/app.asar ./decompiled

Remove IndexedDB from desktop

To remove a database remove following folder:

Windows

C:\Users\<user>\AppData\Roaming\@trezor\suite-desktop\IndexedDB

Linux

/home/<user>/.config/@trezor/suite-desktop/IndexedDB

macOS

/Users/<user>/Library/Application Support/@trezor/suite-desktop/IndexedDB

Clearing Electron cache

To clear electron cache delete following folder:

Windows

C:\Users\<user>\AppData\Roaming\@trezor\suite-desktop\Cache

Linux

/home/<user>/.config/@trezor/suite-desktop/Cache

macOS

/Users/<user>/Library/ApplicationSupport/@trezor/suite-desktop/Cache

Tests

• All suite tests use UTC timezone (set in jest.config.js#L2)

React-native tsconfig regex:

copy block from top level tsconfig.json find: ./packages/suite/src/(.*)" replace: ./src/$1", "../../packages/suite/src/$1"

Debugging suite-web on android

Server needs to be running on https in order to have access to navigator.usb functionality

• Generate localhost certificate: yarn workspace @trezor/suite-web cert

• Run https server: yarn workspace @trezor/suite-web dev:https

• Find your ip: ifconfig | grep "inet "

• Connect phone (dev mode) to computer

• Access suite using IP (it needs to be in the same network as your computer)

• Open debugger: chrome://inspect/#devices

How to release - staging

git checkout releases

yarn

Suite web release

1. assetPrefix=/wallet yarn workspace @trezor/suite-web build
2. cd packages/suite-web
3. cd build/static
4. mkdir desktop
5. copy desktop apps into the folder (Trezor Suite.(zip, AppImage, exe)).

7. ./scripts/s3sync.sh stage beta (from the packages/suite-web folder )

Upload source maps to Sentry

1. sentry-cli releases -o satoshilabs -p trezor-suite files <COMMIT> upload-sourcemaps ./build