Add Building and Reposting with CI (third time's the charm) (#5)

* Maven Build + Publish Test

* Fix Workflow

* Prepare for PR

.github/workflows/build.yml

@@ -0,0 +1,36 @@
+name: Maven Build
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up JDK 11
+      uses: actions/setup-java@v3
+      with:
+        java-version: '17'
+        distribution: 'temurin'
+        server-id: github
+        settings-path: ${{ github.workspace }}
+
+    - name: Build with Gradle
+      uses: gradle/gradle-build-action@bd5760595778326ba7f1441bcf7e88b49de61a25
+      with:
+        arguments: build
+
+    - name: Publish to GitHub Packages
+      uses: gradle/gradle-build-action@bd5760595778326ba7f1441bcf7e88b49de61a25
+      with:
+        arguments: publish
+      env:
+        GITHUB_ACTOR: ${{ github.actor }}
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

build.gradle

@@ -11,6 +11,7 @@ buildscript {
 
 plugins {
     id 'net.minecraftforge.gradle' version '5.1.+'
+    id 'maven-publish'
 }
 
 apply plugin: 'org.spongepowered.mixin'
@@ -203,4 +204,25 @@ jar.finalizedBy('reobfJar')
 
 tasks.withType(JavaCompile).configureEach {
     options.encoding = 'UTF-8' // Use the UTF-8 charset for Java compilation
-}
+}
+
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            groupId project.group
+            artifactId project.archivesBaseName
+            version project.version
+            artifact jar
+        }
+    }
+    repositories {
+        maven {
+            name = "GithubPackages"
+            url = "https://maven.pkg.github.com/NewWind-Modpacks/actions-of-stamina"
+            credentials {
+                username = System.getenv("GITHUB_ACTOR")
+                password = System.getenv("GITHUB_TOKEN")
+            }
+        }
+    }
+}