Set up CI

.github/workflows/gem-push.yml

@@ -0,0 +1,29 @@
+name: Ruby Gem
+
+on:
+  push:
+    tags:
+    - '*'
+
+jobs:
+  build:
+    name: Build + Publish
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Ruby 2.6
+      uses: actions/setup-ruby@v1
+      with:
+        version: 2.6.x
+
+    - name: Publish to RubyGems
+      run: |
+        mkdir -p $HOME/.gem
+        touch $HOME/.gem/credentials
+        chmod 0600 $HOME/.gem/credentials
+        printf -- "---\n:rubygems_api_key: ${GEM_HOST_API_KEY}\n" > $HOME/.gem/credentials
+        gem build *.gemspec
+        gem push *.gem
+      env:
+        GEM_HOST_API_KEY: ${{secrets.RUBYGEMS_AUTH_TOKEN}}

.github/workflows/tests.yml

@@ -0,0 +1,41 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will download a prebuilt Ruby version, install dependencies and run tests with Rake
+# For more information see: https://github.com/marketplace/actions/setup-ruby-jruby-and-truffleruby
+
+name: Tests
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  test:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up cardano-wallet
+      run: docker-compose up --detach
+    - name: Set up Ruby
+    # To automatically get bug fixes and new Ruby versions for ruby/setup-ruby,
+    # change this to (see https://github.com/ruby/setup-ruby#versioning):
+    # uses: ruby/setup-ruby@v1
+      uses: ruby/setup-ruby@ec106b438a1ff6ff109590de34ddc62c540232e0
+      with:
+        ruby-version: 2.6
+    - name: Install dependencies
+      run: bundle install
+    - name: Run tests
+      run: bundle exec rake
+    env:
+      CI: true
+      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+      NETWORK: testnet
+      WALLET: dev-master-byron
+      NODE: latest

Gemfile

@@ -2,13 +2,3 @@ source "https://rubygems.org"
 
 # Specify your gem's dependencies in cardano_wallet.gemspec
 gemspec
-
-gem "httparty", "~> 0.18.0"
-
-group :development, :test do
-  gem "rake", "~> 12.0"
-  gem "rspec", "~> 3.0"
-
-  gem 'codecov', require: false
-  gem 'simplecov', require: false
-end

README.md

@@ -1,3 +1,12 @@
+<a href="https://github.com/piotr-iohk/cardano-wallet-rb/releases">
+  <img src="https://img.shields.io/github/release/piotr-iohk/cardano-wallet-rb.svg" />
+</a>
+<a href="https://codecov.io/gh/piotr-iohk/cardano-wallet-rb">
+  <img src="https://codecov.io/gh/piotr-iohk/cardano-wallet-rb/branch/master/graph/badge.svg?token=OmUMUeyR21" />
+</a>
+<a href="https://github.com/piotr-iohk/cardano-wallet-rb/actions?query=workflow%3ATests">
+  <img src="https://github.com/piotr-iohk/cardano-wallet-rb/workflows/Tests/badge.svg" />
+</a>
 
 # cardano-wallet-rb
 
@@ -67,13 +76,22 @@ Refer to documentation.
 
 ## Development
 
- - Make sure tests are passing (`rake`)
- - Develop and add tests
- - Make sure tests are passing (`rake`)
+In order to spin up environment for development and testing `docker-compose` can be used.
+
+    $ NETWORK=testnet WALLET=dev-master-byron NODE=latest docker-compose up --detach
+
+This starts:
+  - `cardano-node` latest [release](https://github.com/input-output-hk/cardano-node/releases)
+  - `cardano-wallet-byron` [master](https://github.com/input-output-hk/cardano-wallet)
+
+Run tests on top of that:
+
+    $ rake
+
 
 ## Contributing
 
-Bug reports and pull requests are welcome on GitHub at https://github.com/piotr-iohk/cardano-wallet-rb. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [code of conduct](https://github.com/piotr-iohk/cardano_wallet/blob/master/CODE_OF_CONDUCT.md).
+Bug reports and pull requests are welcome on GitHub at https://github.com/piotr-iohk/cardano-wallet-rb. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [code of conduct](https://github.com/piotr-iohk/cardano-wallet-rb/blob/master/CODE_OF_CONDUCT.md).
 
 
 ## License
@@ -82,4 +100,4 @@ The gem is available as open source under the terms of the [MIT License](https:/
 
 ## Code of Conduct
 
-Everyone interacting in the `cardano-wallet-rb` project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the [code of conduct](https://github.com/piotr-iohk/cardano_wallet/blob/master/CODE_OF_CONDUCT.md).
+Everyone interacting in the `cardano-wallet-rb` project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the [code of conduct](https://github.com/piotr-iohk/cardano-wallet-rb/blob/master/CODE_OF_CONDUCT.md).

cardano_wallet.gemspec

@@ -29,9 +29,9 @@ Gem::Specification.new do |spec|
 
   spec.add_runtime_dependency 'httparty', '~> 0.18.0'
 
-  s.add_development_dependency 'rake', '~> 12.3'
-  s.add_development_dependency 'rspec', '~> 3.7'
-  s.add_development_dependency 'codecov'
-  s.add_development_dependency 'simplecov'
+  spec.add_development_dependency 'rake', '~> 12.3'
+  spec.add_development_dependency 'rspec', '~> 3.7'
+  spec.add_development_dependency 'codecov'
+  spec.add_development_dependency 'simplecov'
 
 end

docker-compose.yml

@@ -0,0 +1,38 @@
+version: "3.5"
+
+services:
+  cardano-node:
+    image: inputoutput/cardano-node:${NODE}
+    environment:
+      NETWORK:
+    volumes:
+      - node-${NETWORK}-db:/data
+      - node-ipc:/ipc
+      - node-config:/nix/store
+    restart: on-failure
+
+  cardano-wallet:
+    image: inputoutput/cardano-wallet:${WALLET}
+    volumes:
+      - wallet-${NETWORK}-db:/wallet-db
+      - node-ipc:/ipc
+      - node-config:/config
+    ports:
+      - 8090:8090
+    entrypoint: []
+    command: bash -c "
+        ([[ $$NETWORK == \"mainnet\" ]] && $$CMD --mainnet) ||
+        ([[ $$NETWORK == \"testnet\" ]] && $$CMD --testnet /config/*testnet-genesis.json)
+      "
+    environment:
+      CMD: "cardano-wallet-byron serve --node-socket /ipc/node.socket --database /wallet-db --listen-address 0.0.0.0"
+      NETWORK:
+    restart: on-failure
+
+volumes:
+  node-mainnet-db:
+  node-testnet-db:
+  wallet-mainnet-db:
+  wallet-testnet-db:
+  node-ipc:
+  node-config: