pipeline {
    agent { label 'pr-lint-slave' }
    environment {
        PYENV_ROOT = "/usr/local/pyenv"
        PATH = "$PYENV_ROOT/bin:$PATH"
    }
    stages {
        stage('github-pending') {
            steps {
                githubNotify credentialsId: 'test-jenkins-credentials',
                    description: 'Testing lint...',
                    status: 'PENDING',
                    context: "jenkins/pr/lint"
            }
        }
        stage('setup') {
            steps {
                sh 'eval "$(pyenv init -)"; pyenv install 2.7.14 || echo "We already have this python."; pyenv local 2.7.14; pyenv shell 2.7.14'
                sh 'eval "$(pyenv init -)"; pip install pylint SaltPyLint'
                sh 'eval "$(pyenv init -)"; which pylint; pylint --version'
            }
        }
        stage('linting') {
            failFast false
            parallel {
                stage('salt linting') {
                    steps {
                        sh 'eval "$(pyenv init -)"; pylint --rcfile=.testing.pylintrc --disable=W1307,str-format-in-logging setup.py salt/ | tee pylint-report.xml'
                        archiveArtifacts artifacts: 'pylint-report.xml'
                    }
                }
                stage('test linting') {
                    steps {
                        sh 'eval "$(pyenv init -)"; pylint --rcfile=.testing.pylintrc --disable=W0232,E1002,W1307,str-format-in-logging tests/ | tee pylint-report-tests.xml'
                        archiveArtifacts artifacts: 'pylint-report-tests.xml'
                    }
                }
            }
        }
    }
    post {
        success {
            githubNotify credentialsId: 'test-jenkins-credentials',
                description: 'The lint job has passed',
                status: 'SUCCESS',
                context: "jenkins/pr/lint"
        }
        failure {
            githubNotify credentialsId: 'test-jenkins-credentials',
                description: 'The lint job has failed',
                status: 'FAILURE',
                context: "jenkins/pr/lint"
        }
    }
}