pipeline {
        agent {
            dockerfile { filename 'Jenkinsfiles/ubuntu-16.04.dockerfile'
                         label 'sgx_slave'
                         args "-v /lib/modules:/lib/modules:ro -v /usr/src:/usr/src:ro -v /var/run/aesmd/aesm.socket:/var/run/aesmd/aesm.socket --device=/dev/gsgx:/dev/gsgx --device=/dev/isgx:/dev/isgx"
                       }
        }
        stages {
                stage('Lint') {
                    steps {
                        sh '''
                            ./.ci/run-shellcheck || :
                            ./.ci/run-shellcheck -f json | ./.ci/prfilter
                        '''
                    }
                }
                stage('Build') {
                    steps {
                        sh '''
                           ./Scripts/clean-check-prepare
                        '''
                        sh '''
                            cd Pal/src/host/Linux-SGX/signer/ && openssl genrsa -3 -out enclave-key.pem 3072
                        '''
                        sh '''
                           cd /opt/intel
                           git clone https://github.com/01org/linux-sgx-driver.git
                           cd linux-sgx-driver
                           git checkout sgx_driver_1.9
                           make
                        '''
                        sh '''
                            cd Pal/src/host/Linux-SGX/sgx-driver
                            ISGX_DRIVER_PATH=/opt/intel/linux-sgx-driver ISGX_DRIVER_VERSION=1.9 make
                        '''
                        sh '''
                            make -j 8 SGX=1 WERROR=1
                        '''
                    }
                }
                stage('Test') {
                    steps {
                        timeout(time: 5, unit: 'MINUTES') {
                            sh '''
                                cd LibOS/shim/test/apps/python-simple
                                make SGX=1
                                make SGX=1 check
                            '''
                        }
                        timeout(time: 5, unit: 'MINUTES') {
                            sh '''
                                cd LibOS/shim/test/apps/python-scipy-insecure
                                make SGX=1
                                make SGX=1 check
                            '''
                        }
                        timeout(time: 5, unit: 'MINUTES') {
                            sh '''
                                cd LibOS/shim/test/apps/bash
                                make SGX=1 all
                                make SGX=1 regression
                           '''
                        }
                        timeout(time: 5, unit: 'MINUTES') {
                            sh '''
                                cd LibOS/shim/test/apps/curl
                                make SGX=1 all
                                make SGX=1 check
                           '''
                        }
                        timeout(time: 10, unit: 'MINUTES') {
                            sh '''
                                cd LibOS/shim/test/apps/gcc
                                make SGX=1 all
                                make SGX=1 check
                           '''
                        }
                        timeout(time: 15, unit: 'MINUTES') {
                            sh '''
                                cd LibOS/shim/test/apps/lmbench
                                make SGX=1 all
                                make SGX=1 test N_RUNS=1 ENOUGH=100
                            '''
                        }
                        timeout(time: 15, unit: 'MINUTES') {
                            sh '''
                                cd LibOS/shim/test/apps/redis
                                make SGX=1 USE_SELECT=1
                                make SGX=1 start-graphene-server &
                                sleep 30
                                ./src/src/redis-benchmark
                            '''
                        }
                        sh '''
                            cd LibOS/shim/test/apps/lighttpd
                            make SGX=1
                            make SGX=1 start-graphene-server &
                            sleep 10
                            LOOP=1 CONCURRENCY_LIST="1 32" ./benchmark-http.sh 127.0.0.1:8003
                            '''
                        sh '''
                            cd LibOS/shim/test/apps/nginx
                            make SGX=1
                            make SGX=1 start-graphene-server &
                            sleep 30
                            LOOP=1 CONCURRENCY_LIST="1 32" ./benchmark-http.sh 127.0.0.1:8002
                            '''
                        sh '''
                            cd LibOS/shim/test/apps/apache
                            make SGX=1
                            make SGX=1 start-graphene-server &
                            sleep 30
                            LOOP=1 CONCURRENCY_LIST="1 32" ./benchmark-http.sh 127.0.0.1:8001
                            '''
                        sh '''
                           cd "$(./Scripts/clean-check-test-copy)"

                           rm Pal/src/host/Linux-SGX/signer/enclave-key.pem
                           make -C Pal/src/host/Linux-SGX/sgx-driver distclean
                           make SGX=1 clean
                           make -C Pal/lib distclean
                           rm LibOS/glibc-*.tar.gz

                           make -C LibOS/shim/test/apps/python-simple SGX=1 clean
                           make -C LibOS/shim/test/apps/python-scipy-insecure SGX=1 clean
                           make -C LibOS/shim/test/apps/bash SGX=1 clean
                           make -C LibOS/shim/test/apps/curl SGX=1 clean
                           make -C LibOS/shim/test/apps/gcc SGX=1 clean
                           make -C LibOS/shim/test/apps/lmbench SGX=1 distclean
                           make -C LibOS/shim/test/apps/redis SGX=1 distclean
                           make -C LibOS/shim/test/apps/lighttpd SGX=1 distclean
                           make -C LibOS/shim/test/apps/nginx SGX=1 distclean
                           make -C LibOS/shim/test/apps/apache SGX=1 distclean

                           # Currently used release of LTP contains broken symlinks under
                           # utils/ffsb-6.0-rc2/ (config.guess and config.sub); without explicit
                           # rm of these symlinks, the clean-check utility fails. We should
                           # update to newer release of LTP where this issue will be fixed.
                           rm -rf /tmp/graphene-sgx-apps.clean-check.clean/LibOS/shim/test/apps/ltp/src
                           rm -rf LibOS/shim/test/apps/ltp/src

                           ./Scripts/clean-check
                        '''
                    }
                }
                stage('Deploy') {
                    steps {
                        sh 'echo Deploying code'
                    }
                }
        }
        post {
                success {
                        echo 'Deployment successful'
                }
                failure {
                        echo 'Failure while on the pipeline'
                }
                unstable {
                        echo 'Pipeline marked as "unstable"'
                }
        }
}