# GNU Taler Wallet This repository contains the implementation of a wallet for GNU Taler written in TypeScript. ## Dependencies The following dependencies are required to build the wallet: * python>=3.8 * nodejs>=12 * jq * npm * pnpm * zip ## Installation The CLI version of the wallet supports the normal GNU installation process. ```shell ./configure [ --prefix=$PREFIX ] && make install ``` ### Compiling from Git If you are compiling the code from git, you have to run `./bootstrap` before running `./configure`. ### Building the WebExtension The WebExtension can be built via the 'webextension' make target: ```shell ./configure && make webextension ``` This will create the zip file with the WebExtension in the directory ``` packages/taler-wallet-webextension/extension/ ``` We also provide a `Dockerfile` for a container that can build the WebExtension. After you install docker, make sure the user is in group `docker` and (re-)start the docker daemon: ```shell # Make sure there is a docker group. $ grep docker: /etc/group $ sudo groupadd docker # Make sure USER is defined and is in the docker group. $ echo $USER $ sudo usermod -aG docker $USER # Restart the docker daemon. # (This command is OS-specific.) # Obtain a new shell. Make sure it includes the `docker` group. $ newgrp docker $ id ``` Then, you can proceed with these instructions: ```shell # Download wallet source code and unpack it (host)$ tar -xf wallet-core-$version.tar.gz # Build the image (host)$ docker build --tag walletbuilder wallet-core-$version/contrib/wallet-docker # Start the container (host)$ docker run -dti --name walletcontainer walletbuilder /bin/bash # Copy wallet source to container (host)$ docker cp ./wallet-core-$version/ walletcontainer:/ # Attach to container (host)$ docker attach walletcontainer # Run build inside container (container)$ cd wallet-core-$version (container)$ ./configure && make webextension (container)$ exit # Copy build artefact(s) to host (host)$ docker cp walletcontainer:/wallet-core-$version/packages/taler-wallet-webextension/extension extension ``` ### Reviewing WebExtension UI examples The WebExtension can be tested using Storybook. Using live server or building static html files to deploy into nginx. To run a live server use the 'dev-view' target ```shell make webextension-dev-view ``` A server will start, usually at http://localhost:6006/. On the left it will have a navigation panel with examples organized in a tree view. Stories are defined with a *.stories.tsx file [1], you are free to create new or edit some and commit them in order to create a more complete set of examples. [1] look for them at packages/taler-wallet-webextension/src/**/*.stories.tsx # Integration Tests This repository comes with integration tests for GNU Taler. To run them, install the wallet first. Then use the test runner from the taler-integrationtests package: ```shell cd packages/taler-integrationtests/ ./testrunner '*' ``` The test runner accepts a bash glob pattern as parameter. Individual tests can be run by specifying their name. To check coverage, use nyc from the root of the repository and make sure that the taler-wallet-cli from the source tree is executed, and not the globally installed one: ``` PATH="$PWD/packages/taler-wallet-cli/bin:$PATH" \ nyc ./packages/taler-integrationtests/testrunner '*' ```