create docker image via CI

.github/workflows/build.yml

@@ -0,0 +1,60 @@
+# This workflow will build a Java project with Gradle
+# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle
+
+name: Build JavaBot
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Build with Gradle
+        run: ./gradlew build
+      - name: Test with Gradle
+        run: ./gradlew test
+  publish:
+    runs-on: ubuntu-latest
+    needs: build
+    if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Build JAR
+        run: ./gradlew shadowJar
+      - name: Build Docker image
+        run: docker build -t javabot .
+      - name: Tag docker image
+        run: |
+          docker tag javabot ${{ secrets.DOCKERHUB_USERNAME }}/${{ secrets.DOCKERHUB_REPONAME }}:${{ github.sha }}
+          docker tag javabot ${{ secrets.DOCKERHUB_USERNAME }}/${{ secrets.DOCKERHUB_REPONAME }}:latest
+        env:
+          dockerhub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+        if: env.dockerhub_username != null
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+        env:
+          dockerhub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+        if: env.dockerhub_username != null
+      - name: Push to Docker Hub
+        run: docker push --all-tags ${{ secrets.DOCKERHUB_USERNAME }}/${{ secrets.DOCKERHUB_REPONAME }}
+        env:
+          dockerhub_username: ${{ secrets.DOCKERHUB_USERNAME }}
+        if: env.dockerhub_username != null

.gitignore

@@ -6,6 +6,7 @@ build/
 /config
 /purgeArchives
 /logs
+/db
 
 # Eclipse settings
 .classpath
@@ -14,6 +15,6 @@ build/
 bin/
 
 # H2 Database
-/*.mv.db
-/*.trace.db
-/*.lock.db
+*.mv.db
+*.trace.db
+*.lock.db

Dockerfile

@@ -0,0 +1,11 @@
+FROM eclipse-temurin:21-jre
+RUN mkdir /work
+COPY build/libs/JavaBot-1.0.0-SNAPSHOT-all.jar /work/bot.jar
+WORKDIR /work
+RUN chown 1000:1000 /work
+VOLUME "/work/config"
+VOLUME "/work/logs"
+VOLUME "/work/db"
+VOLUME "/work/purgeArchives"
+USER 1000
+ENTRYPOINT [ "java", "-jar", "bot.jar" ]

build.gradle.kts

@@ -53,10 +53,10 @@ dependencies {
     implementation("com.github.DynxstyGIT:discord-webhooks:74301a46a0")
 
     // Lombok Annotations
-    compileOnly("org.projectlombok:lombok:1.18.24")
-    annotationProcessor("org.projectlombok:lombok:1.18.24")
-    testCompileOnly("org.projectlombok:lombok:1.18.24")
-    testAnnotationProcessor("org.projectlombok:lombok:1.18.24")
+    compileOnly("org.projectlombok:lombok:1.18.30")
+    annotationProcessor("org.projectlombok:lombok:1.18.30")
+    testCompileOnly("org.projectlombok:lombok:1.18.30")
+    testAnnotationProcessor("org.projectlombok:lombok:1.18.30")
 
     // Sentry
     implementation("io.sentry:sentry:6.3.0")

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists