feat: Add cache and split publish workflow

.github/workflows/publish.yml

@@ -1,56 +1,32 @@
-name: Build and Publish to Modrinth
+name: Publish
 
 on:
   push:
     branches:
       - main
+  workflow_dispatch:
 
-jobs:
-  test:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Set up SDK 21
-        uses: actions/setup-java@v4
-        with:
-          distribution: temurin
-          java-version: 21
-
-      - run: chmod +x ./gradlew
-
-      - name: Run tests
-        run: ./gradlew test
-
-  build:
-    runs-on: ubuntu-latest
-    needs: test
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Set up SDK 21
-        uses: actions/setup-java@v4
-        with:
-          distribution: temurin
-          java-version: 21
-
-      - run: chmod +x ./gradlew
-
-      - name: Build
-        run: ./gradlew build
 
+jobs:
   publish:
     runs-on: ubuntu-latest
+    if: github.ref == 'refs/heads/main'
     needs: build
 
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Cache Gradle
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
+          restore-keys: |
+            gradle-${{ runner.os }}
+
       - name: Set up SDK 21
         uses: actions/setup-java@v4
         with:
@@ -60,6 +36,6 @@ jobs:
       - run: chmod +x ./gradlew
 
       - name: Publish on Modrinth
-        run: ./gradlew modrinth
+        run: ./gradlew modrinth --no-daemon
         env:
-          MODRINTH_SECRET: ${{ secrets.MODRINTH_SECRET }}
+          MODRINTH_SECRET: ${{ secrets.MODRINTH_SECRET }}