Migrate from Travis CI to GitHub Actions

.github/workflows/ci.yml

@@ -0,0 +1,41 @@
+name: CI
+on: [push, pull_request]
+jobs:
+  test:
+    runs-on: ubuntu-18.04
+
+    services:
+      postgres:
+        image: postgres
+        env:
+          POSTGRES_DB: ci_test
+          POSTGRES_PASSWORD: citestpassword
+        # Set health checks to wait until postgres has started
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          # Maps tcp port 5432 on service container to the host
+          - 5432:5432
+      redis:
+        image: redis
+        # Set health checks to wait until redis has started
+        options: >-
+          --health-cmd "redis-cli ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          # Maps port 6379 on service container to the host
+          - 6379:6379
+
+    steps:
+    - uses: actions/checkout@v2
+    - uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: 2.6
+        bundler-cache: true
+    - run: sudo apt-get -y install chromium-browser
+    - run: bundle exec rake

.travis.yml

@@ -1,11 +0,0 @@
-language: ruby
-rvm:
-  - "2.6.0"
-services:
-  - redis-server
-  - postgresql
-before_script:
-  - psql -c 'create database travis_ci_test;' -U postgres
-sudo: false
-bundler_args: --jobs=1
-before_install: gem install bundler

README.md

@@ -2,7 +2,7 @@
 
 # Neocities.org
 
-[![Build Status](https://travis-ci.org/neocities/neocities.png?branch=master)](https://travis-ci.org/neocities/neocities)
+[![Build Status](https://github.com/neocities/neocities/actions/workflows/ci.yml/badge.svg)](https://github.com/neocities/neocities/actions?query=workflow%3ACI)
 [![Coverage Status](https://coveralls.io/repos/neocities/neocities/badge.svg?branch=master&service=github)](https://coveralls.io/github/neocities/neocities?branch=master)
 
 The web site for Neocities! It's open source. Want a feature on the site? Send a pull request!

app_helpers.rb

@@ -119,7 +119,7 @@ def flash_display(opts={})
 end
 
 def recaptcha_valid?
-  return true if ENV['RACK_ENV'] == 'test' || ENV['TRAVIS']
+  return true if ENV['RACK_ENV'] == 'test' || ENV['CI']
   return false unless params[:'g-recaptcha-response']
   resp = Net::HTTP.get URI(
     'https://www.google.com/recaptcha/api/siteverify?'+
@@ -137,7 +137,7 @@ def recaptcha_valid?
 end
 
 def hcaptcha_valid?
-  return true if ENV['RACK_ENV'] == 'test' || ENV['TRAVIS']
+  return true if ENV['RACK_ENV'] == 'test' || ENV['CI']
   return false unless params[:'h-captcha-response']
 
   resp = Net::HTTP.get URI(

config.yml.ci

@@ -1,4 +1,4 @@
-database: 'postgres://postgres@localhost/travis_ci_test'
+database: 'postgres://postgres:citestpassword@localhost/ci_test'
 database_pool: 1
 session_secret: 's3cr3t'
 recaptcha_public_key: '1234'

environment.rb

@@ -17,8 +17,8 @@ require 'active_support/core_ext/integer/time'
 Dir['./ext/**/*.rb'].each {|f| require f}
 
 # :nocov:
-if ENV['TRAVIS']
-  $config = YAML.load_file File.join(DIR_ROOT, 'config.yml.travis')
+if ENV['CI']
+  $config = YAML.load_file File.join(DIR_ROOT, 'config.yml.ci')
 else
   begin
     $config = YAML.load_file(File.join(DIR_ROOT, 'config.yml'))[ENV['RACK_ENV']]

models/site.rb

@@ -708,8 +708,8 @@ class Site < Sequel::Model
 
     return false unless valid_file_mime_type_and_ext?(mime_type, extname)
 
-    # clamdscan doesn't work on travis for testing
-    return true if ENV['TRAVIS'] == 'true'
+    # clamdscan doesn't work on continuous integration for testing
+    return true if ENV['CI'] == 'true'
 
     File.chmod 0666, uploaded_file[:tempfile].path
     line = Terrapin::CommandLine.new(

tests/workers/archive_worker_tests.rb

@@ -2,7 +2,7 @@ require_relative '../environment.rb'
 
 describe ArchiveWorker do
   it 'stores an IPFS archive' do
-    return if ENV['TRAVIS']
+    return if ENV['CI']
     site = Fabricate :site
     ipfs_hash = site.add_to_ipfs
     ArchiveWorker.new.perform site.id