feat: add BuddyWorks CI

Author: mical

ci-services/buddyworks.js

@@ -0,0 +1,14 @@
+'use strict'
+
+const env = process.env
+
+module.exports = {
+  // The GitHub repo slug
+  repoSlug: env.BUDDY_REPO_SLUG,
+  // The name of the current branch
+  branchName: env.BUDDY_EXECUTION_BRANCH,
+  // Is this a regular build
+  correctBuild: /^greenkeeper\/.+/.test(env.BUDDY_EXECUTION_BRANCH),
+  // Should the lockfile be uploaded from this build
+  uploadBuild: true
+}

ci-services/tests.js

@@ -14,5 +14,6 @@ module.exports = {
   bitrise: () => env.BITRISE_IO === 'true',
   semaphoreci: () => env.SEMAPHORE === 'true',
   teamcity: () => env.TEAMCITY_VERSION !== undefined,
-  appveyor: () => env.APPVEYOR === 'True' || env.APPVEYOR === 'true'
+  appveyor: () => env.APPVEYOR === 'True' || env.APPVEYOR === 'true',
+  buddyworks: () => env.BUDDY_EXECUTION_ID !== undefined
 }