pipeline {
    agent {
      label 'puppet'
    }

    stages {

      stage('pulling master before adding files') {
        steps {
          sshagent(['edd05eb6-26b5-4c7b-a5cc-ea2ab899f4fa']) {
            sh '''git config user.name "Jenkins Server"
                  git config user.email jenkins@confdroid.com
                  git pull origin master
                  git checkout -b jenkins '''
        }
      }
    }

      stage('install required gems') {
        steps {
          sh 'bundle install'
        }
      }

      stage('puppet-lint tests') {
        steps {
          sh '''find . -iname *.pp -exec /var/lib/jenkins/bin/puppet-lint \\
            --no-class_inherits_from_params_class-check \\
            --no-variable_scope-check \\
            --no-80chars-check \\
            --no-140chars-check \\
            --no-arrow_alignment-check \\
            --no-autoloader_layout-check \\
            --log-format "%{path}:%{line}:%{check}:%{KIND}:%{message}" {} \\;'''
          }
        }

      stage('puppet parser test') {
        steps {
          sh '''for file in $(find . -iname \'*.pp\'); do
            puppet parser validate --color false --render-as s --modulepath=modules $file || exit 1;
            done;'''
          }
        }

      stage('Puppet ERB template test') {
        steps{
          sh '''for file in $(find . -iname \'*.erb\');
            do erb -P -x -T "-" $file | ruby -c || exit 1;
            done;'''
        }
      }

      stage('compiler warnings') {
        steps {
          warnings canComputeNew: false, canResolveRelativePaths: false, consoleParsers: [[parserName: 'Puppet-Lint']], defaultEncoding: '', excludePattern: '', healthy: '', includePattern: '', messagesPattern: '', unHealthy: ''
        }
      }

      stage('update repo structure') {
        steps {
          sh '''if [ test -f REPOSTRUCTURE.md ]; then
                rm -Rf REPOSTRUCTURE.md
                fi
                echo "$(tree --dirsfirst --charset=ascii .)" > REPOSTRUCTURE.md'''
        }
      }

      stage('create Puppet documention') {
        steps {
          sh 'puppet strings'
        }
      }

      stage('create changelog') {
        steps{
          step([$class: 'GitChangelogRecorder', config: [configFile: 'git-changelog-settings.json', createFileTemplateContent: '''<h1> Git Changelog changelog </h1>

<p>
Changelog of Git Changelog.
</p>

{{#tags}}
<h2> {{name}} </h2>
 {{#issues}}
  {{#hasIssue}}
   {{#hasLink}}
<h2> {{name}} <a href="{{link}}">{{issue}}</a> {{title}} </h2>
   {{/hasLink}}
   {{^hasLink}}
<h2> {{name}} {{issue}} {{title}} </h2>
   {{/hasLink}}
  {{/hasIssue}}
  {{^hasIssue}}
<h2> {{name}} </h2>
  {{/hasIssue}}


   {{#commits}}
<a href="https://gitlab.confdroid.com/12WW1160/git-changelog-lib/commit/{{hash}}">{{hash}}</a> {{authorName}} <i>{{commitTime}}</i>
<p>
<h3>{{{messageTitle}}}</h3>

{{#messageBodyItems}}
 <li> {{.}}</li> 
{{/messageBodyItems}}
</p>
  {{/commits}}

 {{/issues}}
{{/tags}}
''', createFileTemplateFile: '', createFileUseTemplateContent: true, createFileUseTemplateFile: false, customIssues: [[link: '', name: '', pattern: '', title: ''], [link: '', name: '', pattern: '', title: '']], dateFormat: 'YYYY-MM-dd HH:mm:ss', file: 'CHANGELOG.md', fromReference: '', fromType: 'firstCommit', gitHubApi: '', gitHubApiTokenCredentialsId: '', gitHubIssuePattern: '#([0-9]+)', gitHubToken: '', gitLabApiTokenCredentialsId: '', gitLabProjectName: '', gitLabServer: '', gitLabToken: '', ignoreCommitsIfMessageMatches: '^\\[maven-release-plugin\\].*|^\\[Gradle Release Plugin\\].*|^Merge.*', ignoreCommitsWithoutIssue: false, ignoreTagsIfNameMatches: '', jiraIssuePattern: '\\b[a-zA-Z]([a-zA-Z]+)-([0-9]+)\\b', jiraPassword: '', jiraServer: '', jiraUsername: '', jiraUsernamePasswordCredentialsId: '', mediaWikiPassword: '', mediaWikiTemplateContent: '''__NOTOC__

= Git Changelog changelog =
Changelog of Git Changelog.

{{#tags}}
== {{name}} ==
 {{#issues}}
  {{#hasIssue}}
   {{#hasLink}}
=== {{name}} [{{link}} {{issue}}] {{title}} ===
   {{/hasLink}}
   {{^hasLink}}
=== {{name}} {{issue}} {{title}} ===
   {{/hasLink}}
  {{/hasIssue}}
  {{^hasIssue}}
=== {{name}} ===
  {{/hasIssue}}

   {{#commits}}
[https://gitlab.confdroid.com/12WW1160/git-changelog-lib/commit/{{hash}} {{hash}}] {{authorName}} {{commitTime}}

\'\'\'{{{messageTitle}}}\'\'\'

{{#messageBodyItems}}
 * {{.}} 
{{/messageBodyItems}}

  {{/commits}}

 {{/issues}}
{{/tags}}
''', mediaWikiTemplateFile: '', mediaWikiTitle: '', mediaWikiUrl: '', mediaWikiUseTemplateContent: false, mediaWikiUseTemplateFile: false, mediaWikiUsername: '', noIssueName: 'No issue', readableTagName: '/([^/]+?)$', showSummary: false, showSummaryTemplateContent: '''<h1> Git Changelog changelog </h1>

<p>
Changelog of Git Changelog.
</p>

{{#tags}}
<h2> {{name}} </h2>
 {{#issues}}
  {{#hasIssue}}
   {{#hasLink}}
<h2> {{name}} <a href="{{link}}">{{issue}}</a> {{title}} </h2>
   {{/hasLink}}
   {{^hasLink}}
<h2> {{name}} {{issue}} {{title}} </h2>
   {{/hasLink}}
  {{/hasIssue}}
  {{^hasIssue}}
<h2> {{name}} </h2>
  {{/hasIssue}}


   {{#commits}}
<a href="https://github.com/12WW1160/git-changelog-lib/commit/{{hash}}">{{hash}}</a> {{authorName}} <i>{{commitTime}}</i>
<p>
<h3>{{{messageTitle}}}</h3>

{{#messageBodyItems}}
 <li> {{.}}</li> 
{{/messageBodyItems}}
</p>


  {{/commits}}

 {{/issues}}
{{/tags}}
''', showSummaryTemplateFile: '', showSummaryUseTemplateContent: false, showSummaryUseTemplateFile: false, subDirectory: '', timeZone: 'UTC', toReference: '', toType: 'master', untaggedName: 'Unreleased', useConfigFile: false, useFile: true, useGitHub: false, useGitHubApiTokenCredentials: false, useGitLab: false, useGitLabApiTokenCredentials: false, useIgnoreTagsIfNameMatches: false, useJira: false, useJiraUsernamePasswordCredentialsId: false, useMediaWiki: false, useReadableTagName: false, useSubDirectory: false]])

        }
      }

      stage('check for UTF-8 files') {
        steps {
          sh '''if [ ! -d tests ]; then
                mkdir tests
                fi
                if [ -f tests/UTF_Files ]; then
                rm -Rf tests/UTF_Files
                fi
                echo "$(find . -type f -exec file {} \\;)" > FileList
                echo  "$(grep -v ASCII FileList | grep -v git)" > tests/UTF_Files'''
        }
      }

      stage('show diff') {
        steps {
          sh 'git diff'
        }
      }



      stage('recommit changes to repo') {
        steps {
          sshagent(['edd05eb6-26b5-4c7b-a5cc-ea2ab899f4fa']) {
            sh '''git config user.name "Jenkins Server"
                  git config user.email jenkins@confdroid.com
                  echo `git add -A && git commit -am "recommit for updates in build $BUILD_NUMBER"`
                  git push origin HEAD:master'''
        }
      }
    }

      stage('update Gitlab') {
        steps {
          updateGitlabCommitStatus state: 'success'
        }
      }
    }

    post {
        always {
            deleteDir() /* clean up our workspace */
        }
        success {
            echo 'Pipeline finished successfully!'
        }
        unstable {
            echo 'I am unstable :/'
        }
        failure {
            echo 'I failed :('
            step([$class: 'Mailer', notifyEveryUnstableBuild: true, recipients: 'support@confdroid.com', sendToIndividuals: true])
        }
        changed {
            echo 'Things were different before...'
            mail bcc: '', body: "Pipeline Job '${JOB_NAME}'  has changed, please verify.", cc: '', from: '', replyTo: '', subject: "Pipeline Job '${JOB_NAME}'  has changed", to: 'support@confdroid.com'
        }
    }
}