Add support for commentFile on PullRequestBuilder

Author: Victor Cabello

docs/Job-reference.md

@@ -1379,6 +1379,7 @@ pullRequest {
     useGitHubHooks(boolean useGithubHooks = true) // defaults to false if not specified
     permitAll(boolean permitAll = true) // defaults to false if not specified
     autoCloseFailedPullRequests(boolean autoCloseFailedPullRequests = true) // defaults to false if not specified
+    commentFilePath(String commentFilePath) // post the content of the commentFile on the pull request as comment
 }
 ```
 

job-dsl-core/src/main/groovy/javaposse/jobdsl/dsl/helpers/triggers/PullRequestBuilderContext.groovy

@@ -12,6 +12,7 @@ class PullRequestBuilderContext implements Context {
     boolean useGitHubHooks = false
     boolean permitAll = false
     boolean autoCloseFailedPullRequests = false
+    String commentFilePath = ''
 
     void admin(String admin) {
         admins << admin
@@ -47,6 +48,10 @@ class PullRequestBuilderContext implements Context {
         this.cron = cron
     }
 
+    void commentFilePath(String commentFilePath) {
+        this.commentFilePath = commentFilePath
+    }
+
     void triggerPhrase(String triggerPhrase) {
         this.triggerPhrase = triggerPhrase
     }

job-dsl-core/src/main/groovy/javaposse/jobdsl/dsl/helpers/triggers/TriggerContext.groovy

@@ -135,6 +135,7 @@ class TriggerContext implements Context {
      *      <useGitHubHooks>true</useGitHubHooks>
      *      <permitAll>true</permitAll>
      *      <autoCloseFailedPullRequests>false</autoCloseFailedPullRequests>
+     *      <commentFilePath>$WORKSPACE/myCommentFile.log</commentFilePath>
      *  </org.jenkinsci.plugins.ghprb.GhprbTrigger>
      */
     void pullRequest(@DslContext(PullRequestBuilderContext) Closure contextClosure) {
@@ -152,6 +153,7 @@ class TriggerContext implements Context {
             useGitHubHooks pullRequestBuilderContext.useGitHubHooks
             permitAll pullRequestBuilderContext.permitAll
             autoCloseFailedPullRequests pullRequestBuilderContext.autoCloseFailedPullRequests
+            commentFilePath pullRequestBuilderContext.commentFilePath
         }
     }
 

job-dsl-core/src/test/groovy/javaposse/jobdsl/dsl/helpers/triggers/TriggerContextSpec.groovy

@@ -315,6 +315,7 @@ class TriggerContextSpec extends Specification {
             adminlist[0].value() == ''
             whitelist[0].value() == ''
             orgslist[0].value() == ''
+            commentFilePath[0].value() == ''
         }
 
     }
@@ -348,6 +349,7 @@ class TriggerContextSpec extends Specification {
             useGitHubHooks(true)
             permitAll(true)
             autoCloseFailedPullRequests(true)
+            commentFilePath('myCommentFile')
         }
 
         then:
@@ -364,6 +366,7 @@ class TriggerContextSpec extends Specification {
             useGitHubHooks[0].value() == true
             permitAll[0].value() == true
             autoCloseFailedPullRequests[0].value() == true
+            commentFilePath[0].value() == 'myCommentFile'
         }
     }