feat(JAQPOT-101): dockerize and publish to dockerhub

.github/workflows/publish.yml

@@ -0,0 +1,55 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+# GitHub recommends pinning actions to a commit SHA.
+# To get a newer version, you will need to update the SHA.
+# You can also reference a tag or branch, but the action may change without warning.
+
+name: Publish Docker image
+
+on:
+  release:
+    types: [ published ]
+  push:
+    branches:
+      - feat/JAQPOT-101/dockerize-and-publish-to-dockerhub
+
+jobs:
+  push_to_registry:
+    name: Push Docker image to Docker Hub
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v4
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: upcintua/jaqpot-test
+
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v3
+
+      - name: Update version in build.gradle.kts
+        run: >-
+          sed -i "s/{{VERSION_PLACEHOLDER}}/${{ steps.meta.outputs.tags }}/g" build.gradle.kts
+
+      - name: Build docker image
+        run: ./gradlew bootBuildImage
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

build.gradle.kts

@@ -1,3 +1,5 @@
+import org.springframework.boot.gradle.tasks.bundling.BootBuildImage
+
 plugins {
     val kotlinVersion = "1.9.24"
 
@@ -14,7 +16,7 @@ plugins {
 }
 
 group = "org.jaqpot"
-version = "0.0.1-SNAPSHOT"
+version = "{{VERSION_PLACEHOLDER}}"
 
 java {
     sourceCompatibility = JavaVersion.VERSION_21
@@ -44,6 +46,9 @@ dependencies {
     testImplementation("org.springframework.security:spring-security-test")
     testImplementation("org.springframework.boot:spring-boot-testcontainers")
 
+    // spring boot gradle plugin for dockerizing the app
+    implementation("org.springframework.boot:spring-boot-gradle-plugin:3.3.0")
+
     // logger
     implementation("org.slf4j:slf4j-api:2.0.13")
     implementation("io.github.oshai:kotlin-logging-jvm:6.0.9")
@@ -112,6 +117,11 @@ openApiGenerate {
     )
 }
 
+// Dockerize
+tasks.named<BootBuildImage>("bootBuildImage") {
+    imageName = "upcintua/jaqpot-api"
+}
+
 sourceSets {
     main {
         kotlin {