build: separate module for frontend

This allows us to simplify the webpack configuration and the gradle
build scripts.

1 files changed, 18 insertions, 97 deletions

diff --git a/subprojects/language-web/build.gradle b/subprojects/language-web/build.gradle
index a549288a..6be4d5e8 100644
--- a/subprojects/language-web/build.gradle
+++ b/subprojects/language-web/build.gradle
@@ -1,10 +1,14 @@
 plugins {
-        id 'refinery-frontend-workspace'
         id 'refinery-java-application'
         id 'refinery-xtext-conventions'
 }
 
-import org.siouan.frontendgradleplugin.infrastructure.gradle.RunYarn
+configurations {
+        webapp {
+                canBeConsumed = false
+                canBeResolved = true
+        }
+}
 
 dependencies {
         implementation project(':refinery-language')
@@ -16,6 +20,7 @@ dependencies {
         implementation libs.jetty.websocket.server
         implementation libs.slf4j.simple
         implementation libs.slf4j.log4j
+        webapp project(path: ':refinery-frontend', configuration: 'productionAssets')
         testImplementation testFixtures(project(':refinery-language'))
         testImplementation libs.jetty.websocket.client
 }
@@ -28,120 +33,36 @@ for (taskName in ['compileJava', 'processResources']) {
         }
 }
 
-def webpackOutputDir = "${buildDir}/webpack"
-def productionResources = "${webpackOutputDir}/production"
-def serverMainClass = 'tools.refinery.language.web.ServerLauncher'
-
-frontend {
-        assembleScript = 'assemble:webpack'
-}
-
-def installFrontend = tasks.named('installFrontend')
-
-def generateLezerGrammar = tasks.register('generateLezerGrammar', RunYarn) {
-        dependsOn installFrontend
-        inputs.file('src/main/js/language/problem.grammar')
-        inputs.files('package.json', 'yarn.lock')
-        outputs.file "${buildDir}/generated/sources/lezer/problem.ts"
-        outputs.file "${buildDir}/generated/sources/lezer/problem.terms.ts"
-        script = 'run assemble:lezer'
-}
-
-def assembleFrontend = tasks.named('assembleFrontend')
-assembleFrontend.configure {
-        dependsOn generateLezerGrammar
-        inputs.dir 'src/main/css'
-        inputs.dir 'src/main/html'
-        inputs.dir 'src/main/js'
-        inputs.file "${buildDir}/generated/sources/lezer/problem.ts"
-        inputs.file "${buildDir}/generated/sources/lezer/problem.terms.ts"
-        inputs.files('package.json', 'yarn.lock', 'webpack.config.js')
-        outputs.dir productionResources
-}
-
-def eslint = tasks.register('eslint', RunYarn) {
-        dependsOn installFrontend
-        inputs.dir 'src/main/js'
-        inputs.files('.eslintrc.js', 'tsconfig.json')
-        if (project.hasProperty('ci')) {
-                outputs.file "${buildDir}/eslint.json"
-                script = 'run check:eslint:ci'
-        } else {
-                script = 'run check:eslint'
-        }
-        group = 'verification'
-        description = 'Check for TypeScript errors.'
-}
-
-def stylelint = tasks.register('stylelint', RunYarn) {
-        dependsOn installFrontend
-        inputs.dir 'src/main/css'
-        inputs.file '.stylelintrc.js'
-        if (project.hasProperty('ci')) {
-                outputs.file "${buildDir}/stylelint.json"
-                script = 'run check:stylelint:ci'
-        } else {
-                script = 'run check:stylelint'
-        }
-        group = 'verification'
-        description = 'Check for Sass errors.'
-}
-
-tasks.named('check') {
-        dependsOn(eslint, stylelint)
-}
-
-mainClassName = serverMainClass
+mainClassName = 'tools.refinery.language.web.ServerLauncher'
 
 tasks.named('jar') {
-        dependsOn assembleFrontend
-        from(productionResources) {
+        dependsOn project.configurations.webapp
+        from(project.configurations.webapp) {
                 into 'webapp'
         }
 }
 
 tasks.named('shadowJar') {
-        dependsOn assembleFrontend
-        from(project.convention.getPlugin(JavaPluginConvention).sourceSets.main.output)
+        dependsOn project.configurations.webapp
+        from(project.sourceSets.main.output)
         configurations = [project.configurations.runtimeClasspath]
         exclude('META-INF/INDEX.LIST', 'META-INF/*.SF', 'META-INF/*.DSA', 'META-INF/*.RSA','schema/*',
                 '.options', '.api_description', '*.profile', 'about.*', 'about_*.html', 'about_files/*',
                 'plugin.xml', 'systembundle.properties', 'profile.list', 'META-INF/resources/xtext/**')
         append('plugin.properties')
-        from(productionResources) {
+        from(project.configurations.webapp) {
                 into 'webapp'
         }
 }
 
 def jettyRun = tasks.register('jettyRun', JavaExec) {
-        dependsOn assembleFrontend
+        dependsOn project.configurations.webapp
         dependsOn sourceSets.main.runtimeClasspath
-        classpath = sourceSets.main.runtimeClasspath.filter{it.exists()}
-        mainClass = serverMainClass
+        classpath = sourceSets.main.runtimeClasspath
+        mainClass = mainClassName
         standardInput = System.in
-        environment BASE_RESOURCE: productionResources
+        def baseResource = project.configurations.webapp.incoming.artifacts.artifactFiles.first()
+        environment BASE_RESOURCE: baseResource
         group = 'run'
         description = 'Start a Jetty web server serving the Xtex API and assets.'
 }
-
-tasks.register('webpackServe', RunYarn) {
-        dependsOn installFrontend
-        dependsOn generateLezerGrammar
-        outputs.dir "${webpackOutputDir}/development"
-        script = 'run serve'
-        group = 'run'
-        description = 'Start a Webpack dev server with hot module replacement.'
-}
-
-sonarqube.properties {
-        properties['sonar.sources'] += [
-                'src/main/css',
-                'src/main/html',
-                'src/main/js',
-        ]
-        property 'sonar.nodejs.executable', "${frontend.nodeInstallDirectory.get()}/bin/node"
-        property 'sonar.eslint.reportPaths', "${buildDir}/eslint.json"
-        property 'sonar.css.stylelint.reportPaths', "${buildDir}/stylelint.json"
-        // SonarJS does not pick up typescript files with `exactOptionalPropertyTypes`
-        property 'sonar.typescript.tsconfigPath', 'tsconfig.sonar.json'
-}