Merge pull request #5132 from rtfd/humitos/mergeable-probot

Configuration file for ProBot Mergeable Bot

.github/mergeable.yml

@@ -0,0 +1,28 @@
+# ProBot Mergeable Bot
+# https://github.com/jusx/mergeable
+
+mergeable:
+  pull_requests:
+    approvals:
+      # Minimum of approvals needed.
+      min: 1
+        message: 'The PR must have a minimum of 1 approvals.'
+
+    description:
+      no_empty:
+        # Do not allow empty descriptions on PR.
+        enabled: false
+        message: 'Description can not be empty.'
+
+      must_exclude:
+        # Do not allow 'DO NOT MERGE' phrase on PR's description.
+        regex: 'DO NOT MERGE'
+        message: 'Description says that the PR should not be merged yet.'
+
+    # Do not allow 'WIP' on PR's title.
+    title: 'WIP'
+
+    label:
+      # Do not allow PR with label 'PR: work in progress'
+      must_exclude: 'PR: work in progress'
+      message: 'This PR is work in progress.'