Adds a Rake task to trigger build on dependent projects

1 files changed, 35 insertions, 0 deletions

diff --git a/Rakefile b/Rakefile
index d3a8eedb..eddaa1b6 100644
--- a/Rakefile
+++ b/Rakefile
@@ -126,3 +126,38 @@ desc 'Open an irb session preloaded with this library'
 task :console do
   sh 'bundle console', :verbose => false
 end
+
+desc 'Trigger a build on Travis for all dependent projects'
+task :build_dependent_projects do
+  require 'net/http'
+  require 'uri'
+  require 'json'
+
+  projects = [
+    { :org => "asciidoctor", :name => "asciidoctor.js", :token => "#{ENV['ASCIIDOCTOR_JS_TRAVIS_TOKEN']}" }
+  ]
+  for project in projects
+    uri = URI.parse("https://api.travis-ci.org/repo/#{project[:org]}%2F#{project[:name]}/requests")
+    header = {
+      'Content-Type': 'application/json',
+      'Accept': 'application/json',
+      'Travis-API-Version': '3',
+      'Authorization': "token #{project[:token]}"
+    }
+    user = {
+      request: {
+        branch: 'master'
+      }
+    }
+    http = Net::HTTP.new(uri.host, uri.port)
+    http.use_ssl = true
+    request = Net::HTTP::Post.new(uri.request_uri, header)
+    request.body = user.to_json
+    response = http.request(request)
+    if response.code == '200'
+      p "Build successfuly triggered on #{project[:name]}"
+    else
+      abort("Unable to build #{project[:name]}, #{response.code} - #{response.message}")
+    end
+  end
+end