def setCommitStatus(String pStatus, String errorHint = '') {
    switch (pStatus) {
        case 'running':
            pState = 'running'
            pMessage = ""
            break
        case 'success':
            pState = 'success'
            pMessage = ":white_check_mark: ${env.JOB_NAME} <b>Windows</b> SUCCEEDED :muscle:<br/>Build results: [Jenkins [${env.BUILD_DISPLAY_NAME}]](${env.RUN_DISPLAY_URL})<br/>Commit: ${env.GIT_COMMIT}"
            break
        case 'aborted':
            pState = 'canceled'
            pMessage = ":interrobang: ${env.JOB_NAME} <b>Windows</b> ABORTED :confused:<br/>Build results: [Jenkins [${env.BUILD_DISPLAY_NAME}]](${env.RUN_DISPLAY_URL})<br/>Commit: ${env.GIT_COMMIT}"
            break
        case 'build_failure':
            pState = 'failed'
            pMessage = ":red_circle: ${env.JOB_NAME} <b>Windows</b> FAILURE :worried:<br/>Build results: [Jenkins [${env.BUILD_DISPLAY_NAME}]](${env.RUN_DISPLAY_URL})<br/>Commit: ${env.GIT_COMMIT}"
            break
        case 'tests_failure':
            pState = 'failed'
            pMessage = "🟠 ${env.JOB_NAME} <b>Windows</b> FAILURE :worried:<br/>Build results: [Jenkins [${env.BUILD_DISPLAY_NAME}]](${env.RUN_DISPLAY_URL})<br/>Commit: ${env.GIT_COMMIT}"
            break
        case 'unstable':
            pState = 'failed'
            pMessage = ":interrobang: ${env.JOB_NAME} <b>Windows</b> UNSTABLE :confused:<br/>Build results: [Jenkins [${env.BUILD_DISPLAY_NAME}]](${env.RUN_DISPLAY_URL})<br/>Commit: ${env.GIT_COMMIT}"
            break
        default:
            pState = 'failed'
            pMessage = ":interrobang: ${env.JOB_NAME} <b>Windows</b> UNKNOWN :confused:<br/>Build results: [Jenkins [${env.BUILD_DISPLAY_NAME}]](${env.RUN_DISPLAY_URL})<br/>Commit: ${env.GIT_COMMIT}"
    }
    if (pMessage) {
        if (errorHint) {
            pMessage += '<br/> ' + errorHint
        }
        addGitLabMRComment(comment: pMessage)
    }
    updateGitlabCommitStatus(name: "${PIPELINE_NAME}", state: pState)
}

def BUILD_OPTIONS
def TESTS_PARALLEL
def GTEST_REPEAT
def GTEST_FILTER
def WIN32_FLAG
def CUSTOM_TIMEOUT

pipeline {
    agent none
    options {
        buildDiscarder(logRotator(numToKeepStr: '135', daysToKeepStr: '21'))
        gitLabConnection('GitLabConnectionJenkins')
    }

    environment {
        PIPELINE_NAME = 'Build & test windows'
        BUILD_OPTIONS = ''
        TESTS_PARALLEL = ''
        APIURL_TO_TEST = ''
    }

    stages {
        stage('Update Gitlab commitStatus') {
            agent any
            steps {
                updateGitlabCommitStatus(name: 'Build & test windows', state: 'running')
                script{
                    COMMIT_ID = env.GIT_COMMIT
                    println GIT_COMMIT
                }
            }
        }
        stage('Build') {
            agent { label 'windows && amd64' }
            stages {
                stage('clean previous runs and update gitlab commit status'){
                    steps{
                        deleteDir()
                    }
                }
                stage('Get parameters'){
                    parallel{
                        stage('Get build and run paramters'){
                            steps {
                                script{
                                    BUILD_OPTIONS = sh(script: 'echo "$gitlabTriggerPhrase" | grep BUILD_OPTIONS | awk -F "BUILD_OPTIONS="  \'{print \$2}\' | cut -d"\\"" -f2 || :', returnStdout: true).trim()
                                    TESTS_PARALLEL = sh(script: 'echo "$gitlabTriggerPhrase" | grep "\\-\\-sequence" >/dev/null 2>&1 && echo "" || echo "--INSTANCES:10"', returnStdout: true).trim()
                                    GTEST_REPEAT = sh(script: 'echo "$gitlabTriggerPhrase" | grep --only-matching "\\-\\-gtest_repeat=[^ ]*" | awk -F "gtest_repeat="  \'{print "--gtest_repeat="\$2}\'|| :', returnStdout: true).trim()
                                    GTEST_FILTER = sh(script: 'echo "$gitlabTriggerPhrase" | grep --only-matching "\\-\\-gtest_filter=[^ ]*" | awk -F "gtest_filter="  \'{print "--gtest_filter="\$2}\'|| :', returnStdout: true).trim()
                                    WIN32_FLAG = sh(script: 'echo "$gitlabTriggerPhrase" | grep --only-matching "\\-\\-windows-32bits" || :', returnStdout: true).trim()
                                    CUSTOM_TIMEOUT = sh(script: 'echo "$gitlabTriggerPhrase" | grep --only-matching "\\-\\-timeout=[^ ]*" | awk -F "timeout="  \'{print \$2}\'|| :', returnStdout: true).trim()
                                    CUSTOM_TIMEOUT = CUSTOM_TIMEOUT? CUSTOM_TIMEOUT : "250"
                                    println BUILD_OPTIONS
                                    println TESTS_PARALLEL
                                    println GTEST_REPEAT
                                    println GTEST_FILTER
                                    println WIN32_FLAG
                                    println CUSTOM_TIMEOUT
                                }
                            }
                        }

                        stage('Get API URL'){
                            steps {
                                script{
                                    APIURL_TO_TEST = sh(script: 'echo "$gitlabMergeRequestDescription" | grep USE_APIURL_TO_TEST | awk -F "USE_APIURL_TO_TEST="  \'{print \$2}\' | cut -d" " -f1', returnStdout: true).trim()
                                    println APIURL_TO_TEST
                                    if (APIURL_TO_TEST == ""){
                                        APIURL_TO_TEST = "https://g.api.mega.co.nz/"
                                        echo "APIURL_TO_TEST was not found on description so ${APIURL_TO_TEST} will be used by default"
                                    }
                                    echo "APIURL_TO_TEST will be ${APIURL_TO_TEST}"
                                }
                            }
                        }
                    }
                }
                stage('Checkout Windows'){
                    steps {
                        checkout([
                            $class: 'GitSCM',
                            branches: [[name: "${env.gitlabSourceBranch}"]],
                            userRemoteConfigs: [[ url: "${env.GIT_URL_SDK}", credentialsId: "12492eb8-0278-4402-98f0-4412abfb65c1" ]],
                            extensions: [
                                [$class: "UserIdentity",name: "jenkins", email: "jenkins@jenkins"],
                                [$class: 'PreBuildMerge', options: [fastForwardMode: 'FF', mergeRemote: "origin", mergeStrategy: 'DEFAULT', mergeTarget: "${env.gitlabTargetBranch}"]]
                                ]
                        ])
                        script{
                            windows_sources_workspace = WORKSPACE
                        }
                    }
                    post {
                        failure {
                            script {
                                setCommitStatus('build_failure', ':warning: Checkout failed')
                            }
                            echo 'Error: Checkout stage failed'
                        }
                    }
                }
                stage('Build Windows'){
                    environment{
                        VCPKGPATH  = "${windows_sources_workspace}\\..\\vcpkg"
                        /*
                         * VCPKG cache in S4 commented out because it takes too long time.
                         * See CID-839 
                         * VCPKG_BINARY_SOURCES  = 'clear;x-aws,s3://vcpkg-cache/archives/,readwrite'
                         * AWS_ACCESS_KEY_ID     = credentials('s4_access_key_id_vcpkg_cache')
                         * AWS_SECRET_ACCESS_KEY = credentials('s4_secret_access_key_vcpkg_cache')
                         * AWS_ENDPOINT_URL      = "https://s3.g.s4.mega.io"
                         */
                        _MSPDBSRV_ENDPOINT_ = "${BUILD_TAG}"
                        TMP       = "${windows_sources_workspace}\\tmp"
                        TEMP      = "${windows_sources_workspace}\\tmp"
                        TMPDIR    = "${windows_sources_workspace}\\tmp"
                        MEGAQTPATH_X64 = "C:\\Qt\\Qt5.15.16\\5.15.16\\x64"
                        MEGAQTPATH_X86 = "C:\\Qt\\Qt5.15.16\\5.15.16\\x86"
                        CMAKE_COMMON = "-DSWIG_EXECUTABLE='C:\\swigwin-4.0.2\\swig.exe' -DUSE_LIBUV=ON -DENABLE_QT_BINDINGS=ON -DENABLE_JAVA_BINDINGS=ON -DENABLE_MEDIA_FILE_METADATA=ON -DWITH_FUSE=1 -DCMAKE_VERBOSE_MAKEFILE=ON"
                    }
                    options{
                        timeout(time: 150, unit: 'MINUTES')
                    }
                    steps{
                        dir(windows_sources_workspace){
                            //Build SDK
                            sh "echo Building SDK x64"
                            sh "mkdir build_dir"
                            sh "mkdir tmp"
                            sh "cmake -DCMAKE_PREFIX_PATH='${MEGAQTPATH_X64}' -DENABLE_CHAT=ON -DVCPKG_ROOT='${VCPKGPATH}' ${CMAKE_COMMON} ${BUILD_OPTIONS} -DCMAKE_GENERATOR_PLATFORM=x64 -S '${windows_sources_workspace}' -B '${windows_sources_workspace}'\\\\build_dir\\\\"
                            sh "cmake --build '${windows_sources_workspace}'\\\\build_dir\\\\ --config Debug -j 1"
                            sh "echo Building SDK x86"
                            sh "mkdir build_dir_x86"
                            sh "cmake -DCMAKE_PREFIX_PATH='${MEGAQTPATH_X86}' -DENABLE_CHAT=ON -DVCPKG_ROOT='${VCPKGPATH}' ${CMAKE_COMMON} ${BUILD_OPTIONS} -DCMAKE_GENERATOR_PLATFORM=Win32 -S '${windows_sources_workspace}' -B '${windows_sources_workspace}'\\\\build_dir_x86\\\\"
                            sh "cmake --build '${windows_sources_workspace}'\\\\build_dir_x86\\\\ --config Debug -j 1"
                        }
                    }
                    post {
                        failure {
                            script {
                                setCommitStatus('build_failure', ':warning: Build failed. Tests won`t run')
                            }
                            echo "Error: Build stage failed. Tests won't run."
                        }
                    }
                }

                stage('Run Windows tests'){
                    environment {
                        PATH = "${windows_sources_workspace}\\\\vcpkg_installed\\\\x64-windows-mega\\\\debug\\\\bin;${env.PATH}"
                        MEGA_PWD = credentials('MEGA_PWD_DEFAULT')
                        MEGA_PWD_AUX = credentials('MEGA_PWD_DEFAULT')
                        MEGA_PWD_AUX2 = credentials('MEGA_PWD_DEFAULT')
                        MEGA_REAL_PWD=credentials('MEGA_REAL_PWD_TEST')
                        SYMBOL_PATH = "srv*C:\\symcache*;http://msdl.microsoft.com/download/symbols;${WORKSPACE}\\build_dir;${WORKSPACE}\\build_dir_x86;${WORKSPACE}\\build_dir\\tests\\integration\\Debug;${WORKSPACE}\\build_dir_x86\\tests\\integration\\Debug"
                        USER_AGENT_TESTS_SDK = "${USER_AGENT_TESTS_SDK}"
                        APIURL_TO_TEST = "${APIURL_TO_TEST}"
                        GTEST_FILTER = "${GTEST_FILTER}"
                        GTEST_REPEAT = "${GTEST_REPEAT}"
                        TESTS_PARALLEL = "${TESTS_PARALLEL}"
                    }
                    steps{
                        script {
                            def lockLabel = ''
                            if ("${APIURL_TO_TEST}" == 'https://g.api.mega.co.nz/') {
                                lockLabel = 'SDK_Concurrent_Test_Accounts'
                            } else  {
                                lockLabel = 'SDK_Concurrent_Test_Accounts_Staging'
                            }
                            env.BUILD_DIR = WIN32_FLAG ? "build_dir_x86" : "build_dir"
                            lock(label: lockLabel, variable: 'ACCOUNTS_COMBINATION', quantity: 1, resourceSelectStrategy: "random", resource: null){
                                dir("${windows_sources_workspace}") {
                                    timeout(time: "${CUSTOM_TIMEOUT}", unit: 'MINUTES') {
                                        script{
                                            env.MEGA_EMAIL = "${env.ACCOUNTS_COMBINATION}"
                                            echo "${env.ACCOUNTS_COMBINATION}"
                                        }
                                        bat """

                                        cd %BUILD_DIR%

                                        tests\\\\unit\\\\Debug\\\\test_unit.exe
                                        if %ERRORLEVEL% NEQ 0 exit 1
                                        set gfxworkerTestIntegration=tools\\\\gfxworker\\\\tests\\\\integration\\\\Debug\\\\gfxworker_test_integration.exe
                                        if exist %gfxworkerTestIntegration% (
                                            %gfxworkerTestIntegration%
                                            gzip -c gfxworker_test_integration.log > gfxworker_test_integration_${BUILD_ID}.log.gz
                                            rm gfxworker_test_integration.log
                                        )
                                        if %ERRORLEVEL% NEQ 0 exit 1
                                        """
                                        def integration_tests_error = powershell script: 'jenkinsfile\\windows-integration-tests.ps1', returnStatus: true
                                        sh """
                                            if [ -z "${TESTS_PARALLEL}" ]; then
                                                tar czf test_integration_${BUILD_ID}.tgz pid_*/test_integration*.log || true
                                            fi
                                            gzip -c test_integration.log > test_integration_${BUILD_ID}.log.gz || true
                                        """
                                        if (integration_tests_error) {
                                            sh """
                                                tar czf dumps.tgz dumps || true
                                                tar czf procdump.tgz procdump*.log || true
                                                tar czf pdbs.tgz $BUILD_DIR/Debug/*.pdb $BUILD_DIR/tests/integration/Debug/*.pdb
                                                exit ${integration_tests_error}
                                            """
                                        }
                                    }
                                }
                            }
                        }
                    }
                    post {
                        failure {
                            script {
                                setCommitStatus('tests_failure', ':warning: Build succeed. Tests failed')
                            }
                            echo 'Error: Test stage failed'
                        }
                    }
                }
            }
            post{
                always {
                    archiveArtifacts artifacts: "build_dir/*.log", allowEmptyArchive: true, fingerprint: true
                    archiveArtifacts artifacts: "build_dir/*.log.gz", allowEmptyArchive: true, fingerprint: true
                    archiveArtifacts artifacts: "build_dir_x86/*.log", allowEmptyArchive: true, fingerprint: true
                    archiveArtifacts artifacts: "build_dir_x86/*.log.gz", allowEmptyArchive: true, fingerprint: true
                    archiveArtifacts artifacts: 'dumps.tgz', allowEmptyArchive: true, fingerprint: true
                    archiveArtifacts artifacts: 'pdbs.tgz', allowEmptyArchive: true, fingerprint: true
                    archiveArtifacts artifacts: 'procdump.tgz', allowEmptyArchive: true, fingerprint: true
                    archiveArtifacts artifacts: 'test_integration*.log.gz', allowEmptyArchive: true, fingerprint: true
                    archiveArtifacts artifacts: 'test_integration*.tgz', allowEmptyArchive: true, fingerprint: true
                    deleteDir()
                }
            }
        }
    }
    post {
        success {
            updateGitlabCommitStatus(name: 'Build & test windows', state: 'success')
            addGitLabMRComment(comment: ":white_check_mark: ${currentBuild.projectName} <b>Windows</b> SUCCEEDED :muscle:<br/>Build results: [Jenkins [${currentBuild.displayName}]](${currentBuild.absoluteUrl})<br/>Commit: ${COMMIT_ID}" )
        }
        unstable {
            updateGitlabCommitStatus(name: 'Build & test windows', state: 'failed')
            addGitLabMRComment(comment: ":interrobang: ${currentBuild.projectName} <b>Windows</b> UNSTABLE  :confused:<br/>Build results: [Jenkins [${currentBuild.displayName}]](${currentBuild.absoluteUrl})<br/>Commit: ${COMMIT_ID}" )      
        }
        aborted {
            updateGitlabCommitStatus(name: 'Build & test windows', state: 'canceled')
            addGitLabMRComment(comment: ":interrobang: ${currentBuild.projectName} <b>Windows</b> ABORTED  :confused:<br/>Build results: [Jenkins [${currentBuild.displayName}]](${currentBuild.absoluteUrl})<br/>Commit: ${COMMIT_ID}" )
        }
    }
}
