Run the test suite using GitHub Actions

Using GitHub Actions has a few advantages over using Travis CI:

* More jobs can be run in parallel
* All CONSUL repositories on GitHub will be configured automatically

Besides, Travis have recently changed their policy twice. First, they
announced their site for free software projects would be shut down but
free software projects could still use their site for private projects.
And then, they limited the usage of their services for free software
projects.

Just like we used to do with Travis, we're enabling builds for pull
requests but not for pushed branches.

We're also building the master branch. Even if we never push to the
master branch directly, we're aware other CONSUL repositories do, so
we're running the tests for this case.

.github/ISSUE_TEMPLATE/flakies.md

@@ -3,7 +3,7 @@ Tests that fail randomly are called "flakies", this one seems to be one:
 
 **Randomized seed:** FILL_WITH_RANDOM_SEED
 
-**Travis failed build:** FILL_WITH_TRAVIS_FAILED_BUILD_LINK
+**Failed action:** FILL_WITH_A_LINK_WHERE_THE_FAILURE_IS_SHOWN
 
 **Failure:**
 
@@ -26,7 +26,7 @@ do
 done
 ```
 
-You can also try running a single spec in Travis:
+You can also try running a single spec:
 Add option `:focus` to the spec and push your branch to Github, for example:
 ```ruby
 scenario 'Show', :focus do

.github/PULL_REQUEST_TEMPLATE

@@ -1,6 +1,6 @@
 ## References
 
-> Related Issues/Pull Requests/Travis Builds/Rollbar errors/etc...
+> Related Issues/Pull Requests/errors/etc...
 
 ## Objectives
 

.github/workflows/tests.yml

@@ -0,0 +1,40 @@
+name: Test suite
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches-ignore:
+      - i18n_master
+
+jobs:
+  test:
+    runs-on: ubuntu-18.04
+    services:
+      postgres:
+        image: postgres:10.10
+        ports: ["5432:5432"]
+        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
+        env:
+          POSTGRES_USER: consul
+          POSTGRES_PASSWORD: ""
+    env:
+      PGUSER: consul
+      POSTGRES_HOST: postgres
+      RAILS_ENV: test
+      COVERALLS: true
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ruby/setup-ruby@v1
+        with:
+          bundler-cache: true
+      - name: Setup NPM
+        uses: actions/setup-node@v1
+      - name: Copy secrets and database files
+        run: for i in config/*.example; do cp "$i" "${i/.example}"; done
+      - name: Setup database
+        run: bundle exec rake db:setup
+      - name: Compile assets
+        run: bundle exec rake assets:precompile > /dev/null 2>&1
+      - name: Run test suite
+        run: bin/rspec

.travis.yml

@@ -1,23 +0,0 @@
-language: ruby
-addons:
-  postgresql: "9.4"
-  chrome: stable
-cache: bundler
-bundler_args: --without development
-before_script:
-- for i in config/*.example; do cp "$i" "${i/.example}"; done
-- bundle exec rake db:setup
-script:
-- "bundle exec rake assets:precompile RAILS_ENV=test > /dev/null 2>&1"
-- "bin/knapsack_pro_rspec"
-env:
-  global:
-  - KNAPSACK_PRO_FIXED_QUEUE_SPLIT=true
-  - KNAPSACK_PRO_LOG_LEVEL=info
-  - KNAPSACK_PRO_CI_NODE_TOTAL=5
-  matrix:
-  - KNAPSACK_PRO_CI_NODE_INDEX=0
-  - KNAPSACK_PRO_CI_NODE_INDEX=1
-  - KNAPSACK_PRO_CI_NODE_INDEX=2
-  - KNAPSACK_PRO_CI_NODE_INDEX=3
-  - KNAPSACK_PRO_CI_NODE_INDEX=4

CONTRIBUTING.md

@@ -33,7 +33,7 @@ If you want to contribute code to solve an issue:
 If you'd like us to review your pull request in good spirits, please follow our coding conventions:
 
 * Include specs to test any changes you've made
-* Travis CI will check whether the rest of the application is still working properly; check its build and make sure all tests are passing
+* Our CI will check whether the rest of the application is still working properly; check its build and make sure all tests are passing
 * Your pull request will be automatically reviewed by Hound CI; fix any issues it reports
 * Follow [the seven rules of a great commit message](https://chris.beams.io/posts/git-commit/)
 

CONTRIBUTING_ES.md

@@ -33,7 +33,7 @@ Cuando quieras resolver una incidencia mediante código:
 Si quieres que revisemos tu código con una sonrisa, por favor sigue nuestras convenciones:
 
 * Incluye tests para los cambios que hayas hecho
-* Travis CI comprobará automáticamente que el resto de la aplicación sigue funcionando; asegúrate de que los tests pasan
+* Los tests se ejecutarán automáticamente para comprobar que el resto de la aplicación sigue funcionando; asegúrate de que los tests pasan
 * Tus cambios serán revisados automáticamente por Hound CI; arregla los problemas de los que informa (si es que hay alguno)
 * Sigue [las siete reglas para un gran mensaje de commit](https://chris.beams.io/posts/git-commit/)
 

README.md

@@ -10,7 +10,7 @@
 
 Citizen Participation and Open Government Application
 
-[![Build Status](https://travis-ci.com/consul/consul.svg?branch=master)](https://travis-ci.com/consul/consul)
+![Build status](https://github.com/consul/consul/workflows/.github/workflows/tests.yml/badge.svg)
 [![Code Climate](https://codeclimate.com/github/consul/consul/badges/gpa.svg)](https://codeclimate.com/github/consul/consul)
 [![Coverage Status](https://coveralls.io/repos/github/consul/consul/badge.svg)](https://coveralls.io/github/consul/consul?branch=master)
 [![Crowdin](https://d322cqt584bo4o.cloudfront.net/consul/localized.svg)](https://crowdin.com/project/consul)

README_ES.md

@@ -10,7 +10,7 @@
 
 Aplicación de Participación Ciudadana y Gobierno Abierto
 
-[![Build Status](https://travis-ci.com/consul/consul.svg?branch=master)](https://travis-ci.com/consul/consul)
+![Estado de los tests](https://github.com/consul/consul/workflows/.github/workflows/tests.yml/badge.svg)
 [![Code Climate](https://codeclimate.com/github/consul/consul/badges/gpa.svg)](https://codeclimate.com/github/consul/consul)
 [![Coverage Status](https://coveralls.io/repos/github/consul/consul/badge.svg?branch=master)](https://coveralls.io/github/consul/consul?branch=master)
 [![Crowdin](https://d322cqt584bo4o.cloudfront.net/consul/localized.svg)](https://crowdin.com/project/consul)

spec/rails_helper.rb

@@ -1,5 +1,5 @@
 ENV["RAILS_ENV"] ||= "test"
-if ENV["TRAVIS"]
+if ENV["COVERALLS"]
   require "coveralls"
   Coveralls.wear!("rails")
 end

spec/spec_helper.rb

@@ -171,5 +171,5 @@ RSpec.configure do |config|
   config.expect_with(:rspec) { |c| c.syntax = :expect }
 end
 
-# Parallel build helper configuration for travis
+# Parallel build helper configuration for CI
 KnapsackPro::Adapters::RSpecAdapter.bind