First attempt at configuring Danger

Author: AliSoftware

Dangerfile

@@ -0,0 +1,18 @@
+# Sometimes it's a README fix, or something like that - which isn't relevant for
+# including in a project's CHANGELOG for example
+declared_trivial = github.pr_title.include? "#trivial"
+
+# Make it more obvious that a PR is a work in progress and shouldn't be merged yet
+warn("PR is classed as Work in Progress") if github.pr_title.include? "[WIP]"
+
+# Warn when there is a big PR
+warn("Big PR") if git.lines_of_code > 500
+
+# if git.lines_of_code > 3 && !git.modified_files.include?("CHANGELOG.yml")
+if !git.modified_files.include?("CHANGELOG.yml") && !declared_trivial
+  fail("Please include a CHANGELOG entry. \nYou can find it at [CHANGELOG.md](https://github.com/SwiftGen/SwiftGen/blob/master/CHANGELOG.md).")
+  message "We use the following format for CHANGELOG entries:\n\n" +
+          '```' + "\n" +
+          "* Describe your change here.  Don't forget to use 2 spaces at the end of the last line describing your change.  \n" +
+          "  [#nn](https://github.com/SwiftGen/SwiftGen/pull/nn)"
+end

Gemfile

@@ -2,4 +2,5 @@
 source 'https://rubygems.org'
 
 gem 'cocoapods', '1.2.1'
+gem 'danger'
 gem 'xcpretty'

Gemfile.lock

@@ -7,7 +7,13 @@ GEM
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
+    addressable (2.5.1)
+      public_suffix (~> 2.0, >= 2.0.2)
     claide (1.0.1)
+    claide-plugins (0.9.2)
+      cork
+      nap
+      open4 (~> 1.3)
     cocoapods (1.2.1)
       activesupport (>= 4.0.2, < 5)
       claide (>= 1.0.1, < 2.0)
@@ -42,21 +48,51 @@ GEM
       netrc (= 0.7.8)
     cocoapods-try (1.1.0)
     colored2 (3.1.2)
+    cork (0.3.0)
+      colored2 (~> 3.1)
+    danger (5.1.0)
+      claide (~> 1.0)
+      claide-plugins (>= 0.9.2)
+      colored2 (~> 3.1)
+      cork (~> 0.1)
+      faraday (~> 0.9)
+      faraday-http-cache (~> 1.0)
+      git (~> 1)
+      kramdown (~> 1.5)
+      octokit (~> 4.2)
+      terminal-table (~> 1)
     escape (0.0.4)
+    faraday (0.12.1)
+      multipart-post (>= 1.2, < 3)
+    faraday-http-cache (1.3.1)
+      faraday (~> 0.8)
     fourflusher (2.0.1)
     fuzzy_match (2.0.4)
     gh_inspector (1.0.3)
+    git (1.3.0)
     i18n (0.8.1)
+    kramdown (1.13.2)
     minitest (5.10.1)
     molinillo (0.5.7)
+    multipart-post (2.0.0)
     nanaimo (0.2.3)
     nap (1.1.0)
     netrc (0.7.8)
+    octokit (4.7.0)
+      sawyer (~> 0.8.0, >= 0.5.3)
+    open4 (1.3.4)
+    public_suffix (2.0.5)
     rouge (1.11.1)
     ruby-macho (1.1.0)
+    sawyer (0.8.1)
+      addressable (>= 2.3.5, < 2.6)
+      faraday (~> 0.8, < 1.0)
+    terminal-table (1.7.3)
+      unicode-display_width (~> 1.1.1)
     thread_safe (0.3.6)
     tzinfo (1.2.3)
       thread_safe (~> 0.1)
+    unicode-display_width (1.1.3)
     xcodeproj (1.4.4)
       CFPropertyList (~> 2.3.3)
       claide (>= 1.0.1, < 2.0)
@@ -70,6 +106,7 @@ PLATFORMS
 
 DEPENDENCIES
   cocoapods (= 1.2.1)
+  danger
   xcpretty
 
 BUNDLED WITH

circle.yml

@@ -7,6 +7,8 @@ dependencies:
     - rake lint:install
 
 test:
+  pre:
+    - bundle exec danger
   override:
     - rake lint:tests
     - rake xcode:test