update build.yml

Took 13 minutes

.github/workflows/build.yml

@@ -17,6 +17,7 @@ jobs:
         with:
           java-version: '21'
           distribution: 'temurin'
+
       - name: Apply Cache
         uses: actions/cache@v4
         with:
@@ -25,10 +26,15 @@ jobs:
             ~/.gradle/wrapper
           key: $${{ runner.os }}-gradle
 
-      - name: Build with Gradle
-        uses: gradle/actions/setup-gradle@v3
-        with:
-          arguments: build
+      - name: Get Short Identifier
+        uses: benjlevesque/[email protected]
+        id: short-sha
+
+      - name: Build
+        id: build
+        env:
+          VERSION_IDENTIFIER: SNAPSHOT+${{ steps.short-sha.outputs.sha }}
+        run: ./gradlew :build :githubActionOutput --stacktrace
 
       - name: GitHub Action Artifact
         uses: actions/upload-artifact@v4

build.gradle

@@ -1,13 +1,42 @@
-import java.nio.file.CopyOption
-import java.nio.file.Files
-import java.nio.file.StandardCopyOption
-
 plugins {
     id 'java-library'
     id 'maven-publish'
     id 'net.neoforged.moddev' version '2.0.16-beta'
 }
 
+
+//from https://github.com/teaconmc/PowerTool/blob/1.21-neoforge/build.gradle
+abstract class TeaConDumpPathToGitHub extends DefaultTask {
+    @Input
+    abstract Property<String> getPublishName()
+    @InputFile
+    abstract RegularFileProperty getTargetFile()
+    @TaskAction
+    void dump() {
+        if (System.env.GITHUB_ACTIONS) {
+            File theFile = targetFile.getAsFile().get()
+
+            def outputFile = new File(System.env.GITHUB_OUTPUT)
+            // Use the env-specific line separator for maximally possible compatibility
+            def newLine = System.getProperty('line.separator')
+
+            // Write out new env variable for later usage
+            outputFile << newLine << "artifact_name=${theFile.getName()}"
+            outputFile << newLine << "artifact_publish_name=${publishName.get()}"
+            outputFile << newLine << "artifact_path=${theFile.absolutePath}"
+        }
+    }
+}
+
+tasks.register("githubActionOutput", TeaConDumpPathToGitHub) { task ->
+    task.onlyIf {
+        System.env.GITHUB_ACTIONS
+    }
+    task.getPublishName().set("${jar.archiveBaseName.get()}-${version}.jar")
+    task.getTargetFile().set(jar.archiveFile)
+}
+
+
 tasks.named('wrapper', Wrapper).configure {
     // Define wrapper values here so as to not have to always do so when updating gradlew.properties.
     // Switching this to Wrapper.DistributionType.ALL will download the full gradle sources that comes with