apply publishing plugins, esp. tutteli-dokka only if env PUB is true

gradle/build-logic/basics/src/main/kotlin/extensions.kt

@@ -8,3 +8,14 @@ fun Project.prefixedProject(name: String): Project = project(":${rootProject.nam
 // copied from com.github.vlsi.gradle.dsl.configureEach, using this instead so that we don't have to import
 inline fun <reified S : Any> DomainObjectCollection<in S>.configureEach(noinline configuration: S.() -> Unit) =
     withType().configureEach(configuration)
+
+fun isPublishing() = isEnvVariableTrue("PUB")
+fun ifIsPublishing(action: () -> Unit) = ifEnvVariableTrue("PUB", action)
+
+fun ifEnvVariableTrue(name: String, action: () -> Unit) {
+    if (isEnvVariableTrue(name)) {
+        action()
+    }
+}
+
+fun isEnvVariableTrue(name: String) = System.getenv(name).toBoolean()

gradle/build-logic/publishing/src/main/kotlin/build-logic.dokka.gradle.kts

@@ -2,20 +2,23 @@ import org.jetbrains.dokka.gradle.AbstractDokkaLeafTask
 
 plugins {
     id("build-logic.gradle-conventions")
-    id("ch.tutteli.gradle.plugins.dokka")
+    id("ch.tutteli.gradle.plugins.dokka") apply isPublishing()
 }
 
-val kdocDir = rootProject.projectDir.resolve("misc/kdoc")
+ifIsPublishing {
 
-tasks.configureEach<AbstractDokkaLeafTask> {
-    dokkaSourceSets.configureEach {
-        reportUndocumented.set(true)
-        jdkVersion.set(buildParameters.defaultJdkVersion)
-        perPackageOption {
-            matchingRegex.set("io.mockk")
-            suppress.set(true)
+    val kdocDir = rootProject.projectDir.resolve("misc/kdoc")
+
+    tasks.configureEach<AbstractDokkaLeafTask> {
+        dokkaSourceSets.configureEach {
+            reportUndocumented.set(true)
+            jdkVersion.set(buildParameters.defaultJdkVersion)
+            perPackageOption {
+                matchingRegex.set("io.mockk")
+                suppress.set(true)
+            }
+            includes.from(kdocDir.resolve("packages.md"))
         }
-        includes.from(kdocDir.resolve("packages.md"))
+        configurePlugins()
     }
-    configurePlugins()
 }

gradle/build-logic/publishing/src/main/kotlin/build-logic.published-kotlin-multiplatform.gradle.kts

@@ -1,10 +1,12 @@
 plugins {
     id("build-logic.kotlin-multiplatform")
-    id("ch.tutteli.gradle.plugins.publish")
+    id("ch.tutteli.gradle.plugins.publish") apply isPublishing()
     id("build-logic.publish-to-tmp-maven-repo")
     id("build-logic.dokka")
 }
 
-tutteliPublish {
-    resetLicenses("EUPL-1.2")
+ifIsPublishing {
+    tutteliPublish {
+        resetLicenses("EUPL-1.2")
+    }
 }

gradle/build-logic/root-build/src/main/kotlin/build-logic.root-build.gradle.kts

@@ -8,46 +8,49 @@ import java.net.URL
 plugins {
     id("build-logic.gradle-conventions")
     id("org.jetbrains.dokka")
-    id("ch.tutteli.gradle.plugins.dokka")
-}
-
-tutteliDokka {
-    writeToDocs.set(false)
+    id("ch.tutteli.gradle.plugins.dokka") apply isPublishing()
 }
 
 val rootProject = this
 
-val modulesNotInGhPages = listOf(
-    // deprecated modules only clutter kdoc
-    "api-fluent-kotlin_1_3",
-    "api-infix-kotlin_1_3",
-    "logic-kotlin_1_3",
-    // internal modules are not of interest
-    "specs",
-    "verbs-internal",
-    // a user will most likely never look up translations, only clutter the search
-    "translations-de_CH", "translations-en_GB"
-)
-modulesNotInGhPages.forEach { projectName ->
-    prefixedProject(projectName).afterEvaluate {
-        val subproject = this
-        rootProject.tasks.configureEach<DokkaMultiModuleTask> {
-            dependsOn(subproject.tasks.named("cleanDokkaHtmlPartial"))
-        }
-    }
-}
-tasks.configureEach<DokkaMultiModuleTask> {
-    moduleName.set("Atrium")
-    configurePlugins()
-}
+ifIsPublishing {
 
-gradle.taskGraph.whenReady {
-    if (hasTask(":dokkaHtmlMultiModule")) {
+    tutteliDokka {
+        writeToDocs.set(false)
+
+        val modulesNotInGhPages = listOf(
+            // deprecated modules only clutter kdoc
+            "api-fluent-kotlin_1_3",
+            "api-infix-kotlin_1_3",
+            "logic-kotlin_1_3",
+            // internal modules are not of interest
+            "specs",
+            "verbs-internal",
+            // a user will most likely never look up translations, only clutter the search
+            "translations-de_CH", "translations-en_GB"
+        )
         modulesNotInGhPages.forEach { projectName ->
-            prefixedProject(projectName)
-                .tasks.configureEach<DokkaTaskPartial> {
-                    enabled = false
+            prefixedProject(projectName).afterEvaluate {
+                val subproject = this
+                rootProject.tasks.configureEach<DokkaMultiModuleTask> {
+                    dependsOn(subproject.tasks.named("cleanDokkaHtmlPartial"))
+                }
+            }
+        }
+        tasks.configureEach<DokkaMultiModuleTask> {
+            moduleName.set("Atrium")
+            configurePlugins()
+        }
+
+        gradle.taskGraph.whenReady {
+            if (hasTask(":dokkaHtmlMultiModule")) {
+                modulesNotInGhPages.forEach { projectName ->
+                    prefixedProject(projectName)
+                        .tasks.configureEach<DokkaTaskPartial> {
+                            enabled = false
+                        }
                 }
+            }
         }
     }
 }

translations/atrium-translations-de_CH/build.gradle.kts

@@ -16,8 +16,10 @@ kotlin {
     }
 }
 
-tasks.configureEach<AbstractDokkaLeafTask> {
-    dokkaSourceSets.configureEach {
-        reportUndocumented.set(false)
+ifIsPublishing {
+    tasks.configureEach<AbstractDokkaLeafTask> {
+        dokkaSourceSets.configureEach {
+            reportUndocumented.set(false)
+        }
     }
 }

translations/atrium-translations-en_GB/build.gradle.kts

@@ -16,8 +16,10 @@ kotlin {
     }
 }
 
-tasks.configureEach<AbstractDokkaLeafTask> {
-    dokkaSourceSets.configureEach {
-        reportUndocumented.set(false)
+ifIsPublishing {
+    tasks.configureEach<AbstractDokkaLeafTask> {
+        dokkaSourceSets.configureEach {
+            reportUndocumented.set(false)
+        }
     }
 }