//not required right now as CN is reachable from EMEA as well
 def loopEnvironments(environments){
     print env.JENKINS_URL 
     
     environments.each { key, val -> 
       
       //Execute only if you are on the same environment
       //not required right now as CN is reachable from EMEA as well
        if (env.JENKINS_URL == environments."${key}"[3].'jenkins') 
        {
            envname = environments."${key}"[0].'name'
            envurl = environments."${key}"[1].'env-url'
            tokenname = environments."${key}"[2].'env-token-name'
            
            sh 'python createReport.py "${envname}"'
        }
        
     }
 }
 pipeline {
		options {
            ansiColor('xterm')
        }
    //label libraryBuild is available in CN JAWS and ROW JAWS, therefore this one was used; no additional intents     
   // agent {label 'jaws-slaves'}
   agent {label 'jaws-slaves'}
    parameters {
        string(name: 'FROMDATE', defaultValue: '', description: 'Enter from date in format YYYY-MM-DD e.g. 2021-11-01')

        string(name: 'TODATE', defaultValue: '', description: 'Enter to date in format YYYY-MM-DD e.g. 2021-11-30')

        string(name: 'PRESELECT', defaultValue: 'day', description: 'Enter week | month (without |) - auto selects the last full week or last full month')

        string(name: 'SLICES', defaultValue: 'dh', description: 'Enter h | d | t | y (without spaces or |) - writes the slices hourly, daily, total or year to date into ecxel. given in any order')
    }
    
    //here comes the trigger according to crontabs - jenkins is in UTC
    
    // triggers {
    //        //every 1st of every month at 00:00
    //        //cron('0 0 1 * *')
           
    //        //every day at 08:00
    //        //cron('0 8 * * *')

    //        //every monday at 06:00
    //        //cron('0 5 * * 2-5')

    //        //parameterizedCron('0 10 * * * %PRESELECT=week;SLICES=tdhy')
           
    // }
    
    environment {
        //ProxySettings
	    AUTH = credentials('proxy')
        proxy_user = "${AUTH_USR}"
        proxy_pw = "${AUTH_PSW}"
        //http_proxy="http://${proxy_user}:${proxy_pw}@proxy.muc:8080"
        //https_proxy="http://${proxy_user}:${proxy_pw}@proxy.muc:8080"
        //no_proxy="localhost,127.0.0.1,.muc,.bmwgroup.net"
        //HTTP_PROXY="${http_proxy}"
        //HTTPS_PROXY="${https_proxy}"
        //NO_PROXY="${no_proxy}"
        
        EUPROD_TOKEN_VAR = credentials('EUPROD_TOKEN_VAR')
        EUPREPROD_TOKEN_VAR = credentials('EUPREPROD_TOKEN_VAR')
        NAPROD_TOKEN_VAR = credentials('NAPROD_TOKEN_VAR')
        NAPREPROD_TOKEN_VAR = credentials('NAPREPROD_TOKEN_VAR')
        CNPROD_TOKEN_VAR = credentials('CNPROD_TOKEN_VAR')
        CNPREPROD_TOKEN_VAR = credentials('CNPREPROD_TOKEN_VAR')
        FROM_DATE="${params.FROMDATE}"
        TO_DATE="${params.TODATE}"
        //SUMMARY=""
        }
        
    stages {
        stage('install required python packages') {
            steps {
                sh '''
                pip3 install --user -r requirements.txt 
                '''
            }
        }

        stage('Execute Reporting Script') {
            steps {
                
                    script{
                        def SCRIPT_PARAMETER = ''
                        if(SLICES.isEmpty()) {
                            currentBuild.result = 'ABORTED'
                                error('Aborting due to missing slice parameter')
                                return
                        }
                        else {SCRIPT_PARAMETER = SCRIPT_PARAMETER + " -s " + SLICES.toString()}

                        if (PRESELECT.isEmpty()) {
                            if (FROMDATE=='') {
                                currentBuild.result = 'ABORTED'
                                error('Aborting due to missing startdate parameter')
                                return
                                
                            }
                            else { SCRIPT_PARAMETER = SCRIPT_PARAMETER + " -f " + FROMDATE.toString() }
                            if (TODATE=='') {
                                currentBuild.result = 'ABORTED'
                                error('Aborting due to missing enddate parameter')
                                return
                            }
                            else {SCRIPT_PARAMETER = SCRIPT_PARAMETER + " -t " + TODATE.toString()}

                        }
                        else { SCRIPT_PARAMETER = SCRIPT_PARAMETER + " -p " + PRESELECT.toString()}

                        


                    echo "${SCRIPT_PARAMETER}"
                    sh "python3 createReport.py ${SCRIPT_PARAMETER}"
                    sh "python3 summary.py"

                    summary = readFile('summary.txt').trim()
                    }

                    //Only required once CN is not reachable from EMEA
                    //loopEnvironments(environments)
            }   
               
        }
        stage('Send report') {
            steps {
                script {
                    try {
                        echo "SUMMARY ${summary}"
                        tmp_body = "Please find the output of the daily QM-Report attached </br></br>${summary}"
                        emailext subject: env.JOB_NAME,
                            mimeType: 'text/html',
                            body: tmp_body,
                            //to: 'michaela.jaeger@bmw.de, OOC-Support@bmwgroup.com, Andreas.DA.Danzer@partner.bmw.de',
                            //to: 'rene.forstner@nttdata.com, Andreas.DA.Danzer@partner.bmw.de, linnea.bickeboeller@partner.bmwgroup.com',
                            //to: 'rene.forstner@nttdata.com, stephan.oertelt@bmw.de, Mohammed.Abadel@bmw.de, michaela.jaeger@bmw.de',
                            //to: 'rene.forstner@nttdata.com, ermis.wieger@nttdata.com, patryk.gudalewicz.bp@nttdata.com',
                            //to: 'patryk.gudalewicz.bp@nttdata.com',
                            //to: 'rene.forstner@nttdata.com, ermis.wieger@nttdata.com, arnel.arnautovic@nttdata.com, patryk.gudalewicz.bp@nttdata.com, stephan.oertelt@bmw.de, Mohammed.Abadel@bmw.de, michaela.jaeger@bmw.de, OOC-Support@bmwgroup.com, Andreas.DB.Danzer@bmwgroup.com',
                            to: 'ermis.wieger@nttdata.com, diego.kasika@nttdata.com, Andreas.DB.Danzer@bmwgroup.com',
                            replyTo: 'coco-apm@bmw.de',
                            attachmentsPattern: '*.xlsx'
                
                        }
                    catch ( mailExc ){
                            echo "Sending Email Failed: ${mailExc}"
                        }
                }
            }
        }
      }
      
    post { 
        always { 
            cleanWs()
        }
    }
}