build.gradle

import com.github.spotbugs.snom.SpotBugsTask
import ru.vyarus.gradle.plugin.python.task.PythonTask
import com.hierynomus.gradle.license.tasks.LicenseCheck
import com.hierynomus.gradle.license.tasks.LicenseFormat

// The buildscript block defines dependencies in order for .gradle file evaluation.
// This is separate from application dependencies.
// See https://stackoverflow.com/questions/17773817/purpose-of-buildscript-block-in-gradle.
buildscript {
    dependencies {
        classpath 'com.diffplug.spotless:spotless-plugin-gradle:6.20.0'
        classpath 'gradle.plugin.com.hierynomus.gradle.plugins:license-gradle-plugin:0.16.1'
    }
}

plugins {
    id 'base'
    id 'com.github.node-gradle.node' version '3.5.1'
    id 'com.github.spotbugs' version '5.0.13'
    id 'version-catalog'
    id 'ru.vyarus.use-python'
}


Properties env = new Properties()
rootProject.file('gradle.properties').withInputStream { env.load(it) }

if (!env.containsKey('VERSION')) {
    throw new Exception('Version not specified in .env file...')
}

// `version` is used as the application build version for artifacts like jars
// `image_tag` is used as the docker tag applied to built images.
// These values are the same for building an specific Airbyte release or branch via the 'VERSION' environment variable.
// For local development builds, the 'VERSION' environment variable is unset, and built images are tagged with 'dev'.
ext {
    version = System.getenv("VERSION") ?: env.VERSION
    image_tag = System.getenv("VERSION") ?: 'dev'
    skipSlowTests = (System.getProperty('skipSlowTests', 'false') != 'false')
}
// Pyenv support.
try {
    def pyenvRoot = "pyenv root".execute()
    if (pyenvRoot.waitFor() == 0) {
        ext.pyenvRoot = pyenvRoot.text.trim()
    }
} catch (IOException _) {
    // Swallow exception if pyenv is not installed.
}

def isConnectorProject = { Project project ->
    if (project.parent == null || project.parent.name != 'connectors') {
        return false
    }
    return project.name.startsWith("source-") || project.name.startsWith("destination-")
}

allprojects {
    apply plugin: 'base'

    // by default gradle uses directory as the project name. That works very well in a single project environment but
    // projects clobber each other in an environments with subprojects when projects are in directories named identically.
    def sub = rootDir.relativePath(projectDir.parentFile).replace('/', '.')
    group = "io.${rootProject.name}${sub.isEmpty() ? '' : ".$sub"}"
    project.base.archivesName = "${project.group}-${project.name}"

    version = rootProject.ext.version
}

// License generation logic.
def createLicenseWith = { File license, String startComment, String endComment, String lineComment, boolean isPython ->
    /*
    In java, we don't have a second linter/styling tool other than spotless so it doesn't really
    matter if we write a newline or not for startComment/endComment.

    However, in python, we are using black that double-checks and reformats the code.
    Thus, writing an extra empty newline (not removed by trimTrailingWhitespace() is actually a
    big deal and would be reformatted (removed) because of black's specs.
    */
    def tmp = File.createTempFile('tmp', '.tmp')
    tmp.withWriter {
        def w = it
        if (startComment.length() > 0 || !isPython) {
            w.writeLine(startComment)
        }
        license.eachLine {
            w << lineComment
            w.writeLine(it)
        }
        if (endComment.length() > 0 || !isPython) {
            w.writeLine(endComment)
        }
        w.writeLine("")
        if (isPython) {
            w.writeLine("")
        }
    }
    return tmp
}
def createPythonLicenseWith = { license ->
    return createLicenseWith(license, '', '', '', true)
}
def createJavaLicenseWith = { license ->
    return createLicenseWith(license, '/*', ' */', ' * ', false)
}

// node is required by the root project to apply the prettier formatter repo-wide.
node {
    download = true
    version = '18.18.0'
    npmVersion = '10.1.0'
    // When setting both these directories, npm and node will be in separate directories.
    workDir = file("${buildDir}/nodejs")
    npmWorkDir = file("${buildDir}/npm")
    // Do not declare the repository.
    distBaseUrl = null

}

// python is required by the root project to apply python formatters like isort or black.
python {
    envPath = '.venv'
    minPythonVersion = '3.10' // should be 3.10 for local development

    // Amazon Linux support.
    // The airbyte-ci tool runs gradle tasks in AL2023-based containers.
    // In AL2023, `python3` is necessarily v3.9, and later pythons need to be installed and named explicitly.
    // See https://github.com/amazonlinux/amazon-linux-2023/issues/459 for details.
    try {
        if ("python3.11 --version".execute().waitFor() == 0) {
            // python3.11 definitely exists at this point, use it instead of 'python3'.
            pythonBinary "python3.11"
        }
    } catch (IOException _) {
        // Swallow exception if python3.11 is not installed.
    }
    // Pyenv support.
    try {
        def pyenvRoot = "pyenv root".execute()
        def pyenvLatest = "pyenv latest ${minPythonVersion}".execute()
        // Pyenv definitely exists at this point: use 'python' instead of 'python3' in all cases.
        pythonBinary "python"
        if (pyenvRoot.waitFor() == 0 && pyenvLatest.waitFor() == 0) {
            pythonPath "${pyenvRoot.text.trim()}/versions/${pyenvLatest.text.trim()}/bin"
        }
    } catch (IOException _) {
        // Swallow exception if pyenv is not installed.
    }

    scope = 'VIRTUALENV'
    installVirtualenv = true
    // black and isort are required for formatting
    pip 'black:22.3.0'
    pip 'isort:5.6.4'
    // poetry is required for installing and running airbyte-ci
    pip 'poetry:1.5.1'
}
def cleanPythonVenv = rootProject.tasks.register('cleanPythonVenv', Exec) {
    commandLine 'rm'
    args '-rf', "${rootProject.projectDir.absolutePath}/.venv"
}
rootProject.tasks.named('clean').configure {
    dependsOn cleanPythonVenv
}

// format tasks per project
allprojects {

    def createFormatTarget = { pattern ->
        // We are the spotless exclusions rules using file tree. It seems the excludeTarget option is super finicky in a
        // monorepo setup and it doesn't actually exclude directories reliably.
        // This code makes the behavior predictable.
        ArrayList<String> excludes = [
                '.gradle',
                'node_modules',
                '.eggs',
                '.mypy_cache',
                '.venv',
                '*.egg-info',
                'build',
                'dbt-project-template',
                'dbt-project-template-mssql',
                'dbt-project-template-mysql',
                'dbt-project-template-oracle',
                'dbt-project-template-clickhouse',
                'dbt-project-template-snowflake',
                'dbt-project-template-tidb',
                'dbt-project-template-duckdb',
                'dbt_test_config',
                'normalization_test_output',
                'tools',
                'secrets',
                'charts', // Helm charts often have injected template strings that will fail general linting. Helm linting is done separately.
                'resources/seed/*_catalog.json', // Do not remove - this is also necessary to prevent diffs in our github workflows
                'resources/seed/*_registry.json', // Do not remove - this is also necessary to prevent diffs in our github workflows
                'resources/seed/specs_secrets_mask.yaml', // Downloaded externally.
                'resources/examples/airflow/superset/docker/pythonpath_dev/superset_config.py',
                'source-amplitude/unit_tests/api_data/zipped.json', // Zipped file presents as non-UTF-8 making spotless sad
                'airbyte-connector-builder-server/connector_builder/generated', // autogenerated code doesn't need to be formatted
                'airbyte-ci/connectors/metadata_service/lib/tests/fixtures/**/invalid', // These are deliberately invalid and unformattable.
                '__init__.py',
                'declarative_component_schema.py',
                'source-stock-ticker-api-tutorial/source.py',
                'tools/git_hooks/tests/test_spec_linter.py',
                'tools/schema_generator/schema_generator/infer_schemas.py',
        ]
        // Ensure that the excludes work when we're already partly in their path.
        excludes.addAll excludes.collectMany {
            it.startsWith("${project.name}/") ? [it, it.substring("${project.name}/".length())] : [it]
        }
        // Prefix everything with double-globs because we only care about path suffixes.
        excludes = excludes.collect { "**/${it}" }
        // Remove whatever's covered by the project's subprojects, so that each file is targeted by at most one task.
        def currentProject = project
        project.subprojects {
          if (it.parent.projectDir == currentProject.projectDir) {
                excludes.add "${it.projectDir}/**"
          }
        }
        // Build the FileTree.
        return fileTree(dir: projectDir, include: pattern, exclude: excludes)
    }

    // Apply spotless formatting.
    apply plugin: 'com.diffplug.spotless'
    spotless {
        def javaTarget = createFormatTarget('**/*.java')
        if (!javaTarget.isEmpty()) {
            java {
                target javaTarget
                importOrder()
                eclipse('4.21').configFile(rootProject.file('tools/gradle/codestyle/java-google-style.xml'))
                licenseHeaderFile createJavaLicenseWith(rootProject.file('LICENSE_SHORT'))
                removeUnusedImports()
                trimTrailingWhitespace()
            }
        }
        def groovyGradleTarget = createFormatTarget('**/*.gradle')
        if (!groovyGradleTarget.isEmpty()) {
            groovyGradle {
                target groovyGradleTarget
            }
        }
        def sqlTarget = createFormatTarget('**/*.sql')
        if (!sqlTarget.isEmpty()) {
            sql {
                target sqlTarget
                dbeaver().configFile(rootProject.file('tools/gradle/codestyle/sql-dbeaver.properties'))
            }
        }
        def stylingTarget = createFormatTarget(['**/*.yaml', '**/*.yml', '**/*.json'])
        if (!stylingTarget.isEmpty()) {
            format 'styling', {
                target stylingTarget
                def npmPath = "${rootProject.tasks.named('npmSetup').get().npmDir.get()}/bin/npm"
                def nodePath = "${rootProject.tasks.named('nodeSetup').get().nodeDir.get()}/bin/node"
                prettier().npmExecutable(npmPath).nodeExecutable(nodePath)
            }
        }
    }
    tasks.matching { it.name =~ /spotless.*/ }.configureEach {
        dependsOn tasks.matching { it.name == 'generate' }
    }
    tasks.matching { it.name =~ /spotlessStyling.*/ }.configureEach {
        dependsOn rootProject.tasks.named('nodeSetup')
        dependsOn rootProject.tasks.named('npmSetup')
    }
    // TODO: remove this once the CI routinely enforces formatting checks.
    tasks.matching { it.name =~ /spotless.*Check/ }.configureEach {
        enabled = false
    }

    // python license header generation is part of 'format'
    def pythonTarget = createFormatTarget('**/*.py')
    if (!project.name.endsWith('source-stock-ticker-api-tutorial') && !pythonTarget.isEmpty()) {

        apply plugin: 'com.github.hierynomus.license'

        license {
            header rootProject.file("LICENSE_SHORT")
        }

        // Disable auto-generated java tasks, we rely on spotless there.
        tasks.matching { it.name =~ /license.*/ }.configureEach {
            enabled = false
        }

        def licensePythonCheck = tasks.register('licensePythonCheck', LicenseCheck) {
            header = createPythonLicenseWith(rootProject.file('LICENSE_SHORT'))
            source = pythonTarget
            strictCheck = true
        }
        licensePythonCheck.configure {
            dependsOn tasks.matching { it.name == 'generate' }
        }
        def licensePythonFormat = tasks.register('licensePythonFormat', LicenseFormat) {
            header = createPythonLicenseWith(rootProject.file('LICENSE_SHORT'))
            source = pythonTarget
            strictCheck = true
        }
        licensePythonFormat.configure {
            dependsOn tasks.matching { it.name == 'generate' }
        }

        def registerPythonFormatTask = {
            String taskName, String moduleName, String settingsFileFlagName, String... extraArgs ->
            def task = tasks.register(taskName, Exec) {
                workingDir projectDir
                commandLine rootProject.file('.venv/bin/python')
                args "-m", moduleName, settingsFileFlagName, rootProject.file('pyproject.toml').absolutePath
                args extraArgs
                pythonTarget.getFiles().forEach {
                    args projectDir.relativePath(it)
                }
            }
            task.configure {
                dependsOn rootProject.tasks.named('pipInstall')
                dependsOn tasks.matching { it.name == 'generate' }
            }
            return task
        }

        def isortPythonCheck = registerPythonFormatTask('isortPythonCheck', 'isort', '--settings-file', '--check-only')
        isortPythonCheck.configure {
            dependsOn licensePythonCheck
        }
        def isortPythonFormat = registerPythonFormatTask('isortPythonFormat', 'isort', '--settings-file')
        isortPythonFormat.configure {
            dependsOn licensePythonFormat
        }

        def blackPythonCheck = registerPythonFormatTask('blackPythonCheck', 'black', '--config', '--check')
        blackPythonCheck.configure {
            dependsOn licensePythonCheck
            dependsOn isortPythonCheck
        }
        def blackPythonFormat = registerPythonFormatTask('blackPythonFormat', 'black', '--config')
        blackPythonFormat.configure {
            dependsOn licensePythonFormat
            dependsOn isortPythonFormat
        }
    }

    tasks.register('format') {
        dependsOn tasks.matching { it.name == 'generate' }
        dependsOn tasks.matching { it.name =~ /spotless.*Apply/ }
        dependsOn tasks.matching { it.name =~ /.*PythonFormat/ }
    }
    tasks.named('check').configure {
        dependsOn tasks.matching { it.name == 'licensePythonCheck' }
        dependsOn tasks.matching { it.name == 'isortPythonCheck' }
        dependsOn tasks.matching { it.name == 'blackPythonCheck' }
    }
}

def getCDKTargetVersion() {
    def props = new Properties()
    file("airbyte-cdk/java/airbyte-cdk/src/main/resources/version.properties").withInputStream { props.load(it) }
    return props.getProperty('version')
}
static def getLatestFileModifiedTimeFromFiles(files) {
    if (files.isEmpty()) {
        return null
    }
    return files.findAll { it.isFile() }
        .collect { it.lastModified() }
        .max()
}
def checkCDKJarExists(requiredSnapshotVersion) {
    if (requiredSnapshotVersion == null) {
        // Connector does not require CDK snapshot.
        return
    }
    final boolean checkFileChanges = true
    final cdkTargetVersion = getCDKTargetVersion()
    if (requiredSnapshotVersion != cdkTargetVersion) {
        if (!cdkTargetVersion.contains("-SNAPSHOT")) {
            throw new GradleException(
                "CDK JAR version is not publishing snapshot but connector requires version ${requiredSnapshotVersion}.\n" +
                "Please check that the version in the CDK properties file matches the connector build.gradle."
            )
        }
        throw new GradleException(
            "CDK JAR version ${cdkTargetVersion} does not match connector's required version ${requiredSnapshotVersion}.\n" +
            "Please check that the version in the CDK properties file matches the connector build.gradle."
        )
    }

    def cdkJar = file("${System.properties['user.home']}/.m2/repository/io/airbyte/airbyte-cdk/${cdkTargetVersion}/airbyte-cdk-${cdkTargetVersion}.jar")
    if (!cdkJar.exists()) {
        println("WARNING: CDK JAR does not exist at ${cdkJar.path}.\nPlease run './gradlew :airbyte-cdk:java:airbyte-cdk:build'.")
    }
    if (checkFileChanges) {
        def latestJavaFileTimestamp = getLatestFileModifiedTimeFromFiles(file("${rootDir}/airbyte-cdk/java/airbyte-cdk/src").listFiles().findAll { it.isFile() })
        if (cdkJar.lastModified() < latestJavaFileTimestamp) {
            throw new GradleException("CDK JAR is out of date. Please run './gradlew :airbyte-cdk:java:airbyte-cdk:build'.")
        }
    }
}
static def getCDKSnapshotRequirement(dependenciesList) {
    def cdkSnapshotRequirement = dependenciesList.find {
        it.requested instanceof ModuleComponentSelector &&
        it.requested.group == 'io.airbyte' &&
        it.requested.module == 'airbyte-cdk' &&
        it.requested.version.endsWith('-SNAPSHOT')
    }
    if (cdkSnapshotRequirement == null) {
        return null
    } else {
        return cdkSnapshotRequirement.requested.version
    }
}

// Common configurations for 'assemble'.
allprojects {

    tasks.withType(Tar).configureEach {
        duplicatesStrategy DuplicatesStrategy.INCLUDE
    }

    tasks.withType(Zip).configureEach {
        duplicatesStrategy DuplicatesStrategy.INCLUDE
        // Disabling distZip causes the build to break for some reason, so: instead of disabling it, make it fast.
        entryCompression ZipEntryCompression.STORED
    }
}

// Java projects common configurations.
subprojects { subproj ->

    if (!subproj.file('src/main/java').directory) {
        return
    }

    apply plugin: 'java'
    apply plugin: 'jacoco'
    apply plugin: 'com.github.spotbugs'

    java {
        sourceCompatibility = JavaVersion.VERSION_17
        targetCompatibility = JavaVersion.VERSION_17
    }

    if (isConnectorProject(subproj)) {
        // This is a Java connector project.

        // Evaluate CDK project before evaluating the connector.
        evaluationDependsOn(':airbyte-cdk:java:airbyte-cdk')

        if (!gradle.startParameter.taskNames.any { it.contains(':airbyte-cdk:') } &&
            gradle.startParameter.taskNames.any { it.contains(':source-') || it.contains(':destination-') }) {
            // We are building a connector. Warn if the CDK JAR is missing or out of date.
            final String cdkRelativePath = 'airbyte-cdk/java/airbyte-cdk'
            afterEvaluate {
                def cdkVersionNeeded = getCDKSnapshotRequirement(configurations.compileClasspath.incoming.resolutionResult.allDependencies)
                checkCDKJarExists(cdkVersionNeeded)
            }
        }
    }

    jacoco {
        toolVersion = "0.8.8"
    }

    jacocoTestReport {
        reports {
            html.required = true
            xml.required = true
            csv.required = false
        }
    }
    def jacocoTestReportTask = tasks.named('jacocoTestReport')
    jacocoTestReportTask.configure {
        dependsOn tasks.named('test')
    }

    jacocoTestCoverageVerification {
        violationRules {
            failOnViolation = false
            rule {
                element = 'CLASS'
                excludes = ['**/*Test*', '**/generated*']
                limit {
                    counter = 'BRANCH'
                    minimum = 0.8
                }
                limit {
                    counter = 'INSTRUCTION'
                    minimum = 0.8
                }
            }
        }
    }

    spotbugs {
        ignoreFailures = false
        effort = 'max'
        excludeFilter.set rootProject.file('spotbugs-exclude-filter-file.xml')
        reportLevel = 'high'
        showProgress = false
        toolVersion = '4.7.3'
        if (rootProject.ext.skipSlowTests && isConnectorProject(subproj)) {
            effort = 'min'
        }
    }

    test {
        useJUnitPlatform()
        testLogging() {
            events 'skipped', 'started', 'passed', 'failed'
            exceptionFormat 'full'
            // Swallow the logs when running in airbyte-ci, rely on test reports instead.
            showStandardStreams = !System.getenv().containsKey("RUN_IN_AIRBYTE_CI")
        }

        // Set the timezone to UTC instead of picking up the host machine's timezone,
        // which on a developer's laptop is more likely to be PST.
        systemProperty 'user.timezone', 'UTC'

        // Enable parallel test execution in JUnit by default.
        // This is to support @Execution(ExecutionMode.CONCURRENT) annotations
        // See https://junit.org/junit5/docs/current/user-guide/#writing-tests-parallel-execution for details.
        systemProperty 'junit.jupiter.execution.parallel.enabled', 'true'
        // Concurrency takes place at the class level.
        systemProperty 'junit.jupiter.execution.parallel.mode.classes.default', 'concurrent'
        // Within a class, the test methods are still run serially on the same thread.
        systemProperty 'junit.jupiter.execution.parallel.mode.default', 'same_thread'
        // Effectively disable JUnit concurrency by running tests in only one thread by default.
        systemProperty 'junit.jupiter.execution.parallel.config.strategy', 'fixed'
        systemProperty 'junit.jupiter.execution.parallel.config.fixed.parallelism', 1

        if (!subproj.hasProperty('testExecutionConcurrency')) {
            // By default, let gradle spawn as many independent workers as it wants.
            maxParallelForks = Runtime.runtime.availableProcessors()
            maxHeapSize = '3G'
        } else {
            // Otherwise, run tests within the same JVM.
            // Let gradle spawn only one worker.
            maxParallelForks = 1
            maxHeapSize = '8G'
            // Manage test execution concurrency in JUnit.
            String concurrency = subproj.property('testExecutionConcurrency').toString()
            if (concurrency.isInteger() && (concurrency as int) > 0) {
                // Define a fixed number of threads when the property is set to a positive integer.
                systemProperty 'junit.jupiter.execution.parallel.config.fixed.parallelism', concurrency
            } else {
                // Otherwise let JUnit manage the concurrency dynamically.
                systemProperty 'junit.jupiter.execution.parallel.config.strategy', 'dynamic'
            }
        }

        // Exclude all connector unit tests upon request.
        if (rootProject.ext.skipSlowTests) {
            exclude '**/io/airbyte/integrations/source/**'
            exclude '**/io/airbyte/integrations/destination/**'
        }

        jacoco {
            enabled = !rootProject.ext.skipSlowTests
            excludes = ['**/*Test*', '**/generated*']
        }
        finalizedBy jacocoTestReportTask
    }

    // TODO: These should be added to the CDK or to the individual projects that need them:

    dependencies {
        implementation(platform("com.fasterxml.jackson:jackson-bom:2.13.0"))
        implementation(platform("org.glassfish.jersey:jersey-bom:2.31"))

        // version is handled by "com.fasterxml.jackson:jackson-bom:2.10.4", so we do not explicitly set it here.
        implementation libs.bundles.jackson
        implementation libs.guava
        implementation libs.commons.io
        implementation libs.bundles.apache
        implementation libs.slf4j.api

        // SLF4J as a facade over Log4j2 required dependencies
        implementation libs.bundles.log4j
        implementation libs.appender.log4j2

        // Bridges from other logging implementations to SLF4J
        implementation libs.bundles.slf4j

        // Lombok dependencies
        compileOnly libs.lombok
        annotationProcessor libs.lombok

        testCompileOnly libs.lombok
        testAnnotationProcessor libs.lombok

        testRuntimeOnly libs.junit.jupiter.engine
        testImplementation libs.bundles.junit
        testImplementation libs.assertj.core

        testImplementation libs.junit.pioneer

        // adds owasp plugin
        spotbugsPlugins libs.findsecbugs.plugin
        implementation libs.spotbugs.annotations

        // Airbyte dependencies.
        implementation libs.airbyte.protocol
    }

    tasks.withType(SpotBugsTask).configureEach {
        // Reports can be found under each subproject in build/spotbugs/
        reports {
            xml.required = false
            html.required = true
        }
    }

    javadoc.options.addStringOption('Xdoclint:none', '-quiet')
}

// integration and performance test tasks per project
allprojects {
    tasks.register('integrationTest') {
        dependsOn tasks.matching {
            [
                    'integrationTestJava',
                    'integrationTestPython',
            ].contains(it.name)
        }
    }

    tasks.register('performanceTest') {
        dependsOn tasks.matching {
            [
                    'performanceTestJava',
            ].contains(it.name)
        }
    }
}


// convenience task to list all dependencies per project
subprojects {
    tasks.register('listAllDependencies', DependencyReportTask) {}
}

// airbyte-ci tasks for local development
def poetryInstallAirbyteCI = tasks.register('poetryInstallAirbyteCI', Exec) {
    workingDir rootProject.file('airbyte-ci/connectors/pipelines')
    commandLine rootProject.file('.venv/bin/python').absolutePath
    args "-m", "poetry", "install", "--no-cache"
}
poetryInstallAirbyteCI.configure {
    dependsOn tasks.named('pipInstall')
}
def poetryCleanVirtualenv = tasks.register('cleanVirtualenv', Exec) {
    workingDir rootProject.file('airbyte-ci/connectors/pipelines')
    commandLine rootProject.file('.venv/bin/python').absolutePath
    args "-m", "poetry", "env", "remove", "--all"
    onlyIf {
        rootProject.file('.venv/bin/python').exists()
    }
}
cleanPythonVenv.configure {
    dependsOn poetryCleanVirtualenv
}

subprojects {
    if (!isConnectorProject(project)) {
        return
    }
    def airbyteCIConnectorsTask = { String taskName, String... connectorsArgs ->
        def task = tasks.register(taskName, Exec) {
            workingDir rootDir
            environment "CI", "1" // set to use more suitable logging format
            commandLine rootProject.file('.venv/bin/python').absolutePath
            args "-m", "poetry"
            args "--directory", "${rootProject.file('airbyte-ci/connectors/pipelines').absolutePath}"
            args "run"
            args "airbyte-ci", "connectors", "--name=${project.name}"
            args connectorsArgs
            // Forbid these kinds of tasks from running concurrently.
            // We can induce serial execution by giving them all a common output directory.
            outputs.dir rootProject.file("${rootProject.buildDir}/airbyte-ci-lock")
            outputs.upToDateWhen { false }
        }
        task.configure { dependsOn poetryInstallAirbyteCI }
        return task
    }

    // Build connector image as part of 'assemble' task.
    // This is required for local 'integrationTest' execution.
    def buildConnectorImage = airbyteCIConnectorsTask(
            'buildConnectorImage', '--disable-report-auto-open', 'build', '--use-host-gradle-dist-tar')
    buildConnectorImage.configure {
        // Images for java projects always rely on the distribution tarball.
        dependsOn tasks.matching { it.name == 'distTar' }
        // Ensure that all files exist beforehand.
        dependsOn tasks.matching { it.name == 'generate' }
    }
    tasks.named('assemble').configure {
        // We may revisit the dependency on assemble but the dependency should always be on a base task.
        dependsOn buildConnectorImage
    }

    // Convenience tasks for local airbyte-ci execution.
    airbyteCIConnectorsTask('airbyteCIConnectorBuild', 'build')
    airbyteCIConnectorsTask('airbyteCIConnectorTest', 'test')
}

// produce reproducible archives
// (see https://docs.gradle.org/current/userguide/working_with_files.html#sec:reproducible_archives)
tasks.withType(AbstractArchiveTask).configureEach {
    preserveFileTimestamps = false
    reproducibleFileOrder = true
}

// pin dependency versions according to ./deps.toml
catalog {
    versionCatalog {
        from(files("deps.toml"))
    }
}