pipeline {
	agent { 
		docker {
			image 'drun.kharlamov.biz/drun/base-python-image:latest'
			args '-v drun:/drun -u 0:0 --network=drun_drun_root -e "DOCKER_TLS_VERIFY=1" -e "DOCKER_HOST=${DOCKER_HOST}" -e "DOCKER_CERT_PATH=${DOCKER_CERT_PATH}" -e "MODEL_SERVER_URL=${DRUN_MODEL_SERVER_URL}"'
		}
	}
	stages {
		stage('clone'){
		    steps {
				sh '''
				pip install -i https://drun.kharlamov.biz/pypi/ drun
				'''
			}
		}
		stage('run notebook'){
			steps {
				sh '''
				jupyter nbconvert --execute "Digit-Recognition/Recognizing digits.ipynb"
				cp "Digit-Recognition/Recognizing digits.html" notebook.html
				mkdir -p release-models
				cp -rf /drun/* release-models/
				'''
			}
		}
		stage('archive notebook artifacts'){
			steps {
				archiveArtifacts 'release-models/image_recognize.model'
				archiveArtifacts 'Digit-Recognition/*.html'
				archiveArtifacts 'notebook.html'
			}
		}
		stage('deploy to legion'){
			steps {
				sh '''
				legion build release-models/image_recognize.model
				legion deploy --model-id recognize_digits
				'''
				sleep time: 20, unit: 'SECONDS'
			}
		}
		stage('run tests'){
		    steps {
		        sh '''
		        cd "Digit-Recognition/tests"
		        nosetests --with-xunit
		        '''
		        junit 'Digit-Recognition/tests/nosetests.xml'
		    }
		}
	}
}