Switch to gradle, remove 1.19.4, switch to Mojang mappings, and shade libraries

.github/workflows/gradle.yml

@@ -0,0 +1,41 @@
+name: Java CI
+
+on: 
+  workflow_dispatch:
+  push:
+  pull_request:
+  schedule:
+    - cron: '22 13 * * 6'
+
+jobs:
+  # Build Movecraft
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+      - name: Checkout Movecraft
+        uses: actions/checkout@v4
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '21'
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v3
+        with:
+          build-scan-publish: true
+          build-scan-terms-of-use-url: "https://gradle.com/terms-of-service"
+          build-scan-terms-of-use-agree: "yes"
+
+      - name: Build with Gradle
+        run: ./gradlew clean shadowJar
+
+      - name: Stage jar
+        run: mkdir staging && cp Movecraft/build/libs/Movecraft.jar staging && mv staging/Movecraft.jar staging/Movecraft_$GITHUB_SHA.jar
+      - name: Upload jar
+        uses: actions/upload-artifact@v4
+        with:
+          name: Movecraft_Dev-Build
+          path: staging/Movecraft_*.jar

.github/workflows/publish.yml

@@ -48,48 +48,6 @@ jobs:
         if: steps.caves.outputs.sucess != 'true' || steps.cavesMojang.outputs.sucess != 'true' || steps.cavesObf.outputs.sucess != 'true'
         run: cd BuildTools && java -jar BuildTools.jar --rev 1.18.2 --remapped
 
-  # Build 1.19.4 NMS
-  v1_19:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Set up JDK 17 # 1.19.4 can only be built with Java 17
-        uses: actions/setup-java@v3
-        with:
-          distribution: 'temurin'
-          java-version: '17'
-      - name: Cache 1.19.4 Maven package
-        id: cacheWild_r2
-        uses: actions/cache@v3
-        with:
-          path: |
-            ~/.m2/repository/org/spigotmc/spigot/1.19.4-R0.1-SNAPSHOT/
-            ~/.m2/repository/org/spigotmc/spigot-parent/
-            ~/.m2/repository/org/spigotmc/minecraft-server/
-          key: ${{ runner.os }}-v1_19
-          restore-keys: ${{ runner.os }}-v1_19
-      - name: Cache Maven packages
-        id: cacheMain
-        uses: actions/cache@v3
-        with:
-          path: ~/.m2
-          key: ${{ runner.os }}-m2-v1_19
-          restore-keys: ${{ runner.os }}-m2-v1_19
-
-      - name: Setup BuildTools
-        run: mkdir BuildTools && wget -O BuildTools/BuildTools.jar https://hub.spigotmc.org/jenkins/job/BuildTools/lastSuccessfulBuild/artifact/target/BuildTools.jar
-      - name: Check 1.19.4 Spigot
-        id: wild
-        run: test -f ~/.m2/repository/org/spigotmc/spigot/1.19.4-R0.1-SNAPSHOT/spigot-1.19.4-R0.1-SNAPSHOT.jar && echo "sucess=true" >> $GITHUB_OUTPUT || echo "sucess=false" >> $GITHUB_OUTPUT
-      - name: Check 1.19.4 Spigot (Mojang)
-        id: wildMojang
-        run: test -f ~/.m2/repository/org/spigotmc/spigot/1.19.4-R0.1-SNAPSHOT/spigot-1.19.4-R0.1-SNAPSHOT-remapped-mojang.jar && echo "sucess=true" >> $GITHUB_OUTPUT || echo "sucess=false" >> $GITHUB_OUTPUT
-      - name: Check 1.19.4 Spigot (Obf)
-        id: wildObf
-        run: test -f ~/.m2/repository/org/spigotmc/spigot/1.19.4-R0.1-SNAPSHOT/spigot-1.19.4-R0.1-SNAPSHOT-remapped-obf.jar && echo "sucess=true" >> $GITHUB_OUTPUT || echo "sucess=false" >> $GITHUB_OUTPUT
-      - name: Build 1.19.4
-        if: steps.wild.outputs.sucess != 'true' || steps.wildMojang.outputs.sucess != 'true' || steps.wildObf.outputs.sucess != 'true'
-        run: cd BuildTools && java -jar BuildTools.jar --rev 1.19.4 --remapped
-
   # Build 1.20.6 NMS
   v1_20:
     runs-on: ubuntu-latest
@@ -135,7 +93,7 @@ jobs:
   # Build Movecraft
   build:
     runs-on: ubuntu-latest
-    needs: [v1_18, v1_19, v1_20]
+    needs: [v1_18, v1_20]
 
     steps:
     - name: Checkout Movecraft
@@ -160,15 +118,6 @@ jobs:
           ~/.m2/repository/org/spigotmc/minecraft-server/
         key: ${{ runner.os }}-v1_18
         restore-keys: ${{ runner.os }}-v1_18
-    - name: Cache 1.19.4 Maven package
-      uses: actions/cache@v3
-      with:
-        path: |
-          ~/.m2/repository/org/spigotmc/spigot/1.19.4-R0.1-SNAPSHOT/
-          ~/.m2/repository/org/spigotmc/spigot-parent/
-          ~/.m2/repository/org/spigotmc/minecraft-server/
-        key: ${{ runner.os }}-v1_19
-        restore-keys: ${{ runner.os }}-v1_19
     - name: Cache 1.20.6 Maven package
       uses: actions/cache@v3
       with: