From bb718f2e0bd930fb9323164e93de218ff8945b28 Mon Sep 17 00:00:00 2001
From: Nikolay Krasko <goodwinnk@gmail.com>
Date: Wed, 28 Apr 2021 20:42:18 +0300
Subject: [PATCH] Allow reading signing parameters from environment variables
 (KTI-552)

---
 .../kotlin/plugins/KotlinBuildPublishingPlugin.kt    | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/buildSrc/src/main/kotlin/plugins/KotlinBuildPublishingPlugin.kt b/buildSrc/src/main/kotlin/plugins/KotlinBuildPublishingPlugin.kt
index 7b05e2d7377..255710e927d 100644
--- a/buildSrc/src/main/kotlin/plugins/KotlinBuildPublishingPlugin.kt
+++ b/buildSrc/src/main/kotlin/plugins/KotlinBuildPublishingPlugin.kt
@@ -171,16 +171,18 @@ fun Project.configureDefaultPublishing() {
         .all { configureRepository() }
 }
 
+private fun Project.getSensitiveProperty(name: String): String? {
+    return project.findProperty(name) as? String ?: System.getenv(name)
+}
+
 private fun Project.configureSigning() {
     configure<SigningExtension> {
         sign(extensions.getByType<PublishingExtension>().publications) // all publications
 
-        val signKeyId = project.findProperty("signKeyId") as? String
+        val signKeyId = project.getSensitiveProperty("signKeyId")
         if (!signKeyId.isNullOrBlank()) {
-            val signKeyPrivate = project.findProperty("signKeyPrivate") as? String
-                ?: error("Parameter `signKeyPrivate` not found")
-            val signKeyPassphrase = project.findProperty("signKeyPassphrase") as? String
-                ?: error("Parameter `signKeyPassphrase` not found")
+            val signKeyPrivate = project.getSensitiveProperty("signKeyPrivate") ?: error("Parameter `signKeyPrivate` not found")
+            val signKeyPassphrase = project.getSensitiveProperty("signKeyPassphrase") ?: error("Parameter `signKeyPassphrase` not found")
             useInMemoryPgpKeys(signKeyId, signKeyPrivate, signKeyPassphrase)
         } else {
             useGpgCmd()