pipeline {
    agent {
        docker { 
            image 'snowycocoon/ium_434788:4'
            args '-v /tmp/mlruns:/tmp/mlruns -v /mlruns:/mlruns'
            }
        }
	parameters{
        buildSelector(
            defaultSelector: lastSuccessful(),
            description: 'Which build to use for copying artifacts',
            name: 'WHICH_BUILD'
        )
    }

    stages {
		stage('copy artifacts')
            {
                steps
                {
                    sh 'rm -r my_model'
                    copyArtifacts(fingerprintArtifacts: true, projectName: 's434788-training/mlflow', selector: buildParameter('WHICH_BUILD'))
                    sh 'ls'
                }
            }
            stage('predict')
            {
                steps
                {
                    catchError {
                        sh 'python3.8 Zadanie_09_MLflow_Predict_Registry.py ${BATCH_SIZE} ${EPOCHS}'
                    }
                }
            }
	}

    post {
        success {
            mail body: 'SUCCESS',
                subject: 's434788 mlflow predict from registry',
                to: '26ab8f35.uam.onmicrosoft.com@emea.teams.ms'
        }
        unstable {
            mail body: 'UNSTABLE', subject: 's434788 mlflow predict from registry', to: '26ab8f35.uam.onmicrosoft.com@emea.teams.ms'
        }
        failure {
            mail body: 'FAILURE', subject: 's434788 mlflow predict from registry', to: '26ab8f35.uam.onmicrosoft.com@emea.teams.ms'
        }
        changed {
            mail body: 'CHANGED', subject: 's434788 mlflow predict from registry', to: '26ab8f35.uam.onmicrosoft.com@emea.teams.ms'
        }
    }
}