Hithomelabs/CFTunnels#150: Add Spring Boot Actuator health check endpoints for portainer-automation

- Add spring-boot-starter-actuator dependency to portainer-automation/build.gradle
- Configure management.server.port=8082 with health,info exposure in application.properties
- Map 5005:8082 in portainer-automation/docker-compose.yaml
- Add MGMT_PORT=5005 to portainer-automation/.env.example
- EXPOSE 8081 8082 in portainer-automation Dockerfile
- No ActuatorSecurityConfig needed: service has no Spring Security/OIDC
- Management port stays LAN-only, NOT added to any tunnel ingress

.env.example

@@ -2,3 +2,4 @@ CLOUDFLARE_ACCOUNT_ID="<cloudflare account id>"
 CLOUDFLARE_API_KEY="<cloudflare account key>"
 CLOUDFLARE_EMAIL="<cloudflare email>"
 ENV="<deployment env>"
+MGMT_PORT="5003"

.gitea/workflows/cftunnels_build_push.yml

@@ -0,0 +1,138 @@
+name: Build & Push CFTunnels
+run-name: CF Build started by ${{ gitea.actor }}
+
+on:
+  push:
+    branches:
+      - test      # → PATCH bump, build & tag as test
+      - main      # → MINOR bump, promote test→prod
+  workflow_dispatch:
+
+jobs:
+  version:
+    runs-on: ubuntu-latest
+    outputs:
+      new_version: ${{ steps.semver.outputs.new_version }}
+      target_env: ${{ steps.env.outputs.target_env }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Determine environment
+        id: env
+        run: |
+          [[ "${{ github.ref_name }}" == "main" ]] && ENV="prod" || ENV="${{ github.ref_name }}"
+          if [[ "$ENV" != "test" && "$ENV" != "prod" ]]; then
+            echo "→ Invalid environment: $ENV. Must be 'test' or 'prod'."
+            exit 1
+          fi
+          echo "target_env=$ENV" >> $GITHUB_OUTPUT
+
+      - name: Calculate semver bump
+        id: semver
+        run: |
+          VERSION=$(git describe --tags --match "cf-*" --abbrev=0 2>/dev/null || echo "cf-0.0.0")
+          echo "Latest tag: ${VERSION}"
+          # Strip cf- prefix
+          VERSION=${VERSION#cf-}
+          MAJOR=$(echo ${VERSION} | cut -d "." -f 1)
+          MINOR=$(echo ${VERSION} | cut -d "." -f 2)
+          PATCH=$(echo ${VERSION} | cut -d "." -f 3)
+
+          if [[ "${{ steps.env.outputs.target_env }}" == "prod" ]]; then
+            # MINOR bump, reset PATCH
+            NEW_MINOR=$((MINOR + 1))
+            NEW_VERSION="${MAJOR}.${NEW_MINOR}.0"
+            echo "Production → minor bump: ${NEW_VERSION}"
+          else
+            # test → PATCH bump
+            NEW_PATCH=$((PATCH + 1))
+            NEW_VERSION="${MAJOR}.${MINOR}.${NEW_PATCH}"
+            echo "Test → patch bump: ${NEW_VERSION}"
+          fi
+          echo "new_version=cf-${NEW_VERSION}" >> $GITHUB_OUTPUT
+
+  build-and-push:
+    runs-on: ubuntu-latest
+    needs: version
+    container:
+      image: 192.168.0.100:8928/hithomelabs/ci-runner:1.0.0
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Install JDK (Alpine package)
+        run: |
+          apk add --no-cache openjdk17-jdk
+          echo "JAVA_HOME=/usr/lib/jvm/java-17-openjdk" >> "$GITHUB_ENV"
+
+      - name: Validate Gradle Wrapper (offline checksum)
+        run: |
+          sha256sum --check gradle/wrapper/gradle-wrapper.jar.sha256
+
+      - name: Create and push git tag
+        run: |
+          echo "New version: ${{ needs.version.outputs.new_version }}"
+          git config --global user.name "${{ gitea.actor }}"
+          git config --global user.email "${{ gitea.actor }}@users.noreply.github.com"
+          git tag -a "${{ needs.version.outputs.new_version }}" \
+            -m "Push CF version ${{ needs.version.outputs.new_version }}"
+          git push origin "${{ needs.version.outputs.new_version }}"
+
+      - name: Log in to Gitea Docker Registry
+        uses: docker/login-action@v3
+        with:
+          registry: 'http://192.168.0.100:8928'
+          username: hitanshu
+          password: ${{ secrets.TOKEN }}
+
+      - name: Build image (test) or promote (prod)
+        run: |
+          ENV="${{ needs.version.outputs.target_env }}"
+          VER="${{ needs.version.outputs.new_version }}"
+          REG="192.168.0.100:8928/hithomelabs/cftunnels"
+
+          if [[ "$ENV" == "test" ]]; then
+            echo "→ Building fresh image for test"
+            ./gradlew :cftunnels-service:bootBuildImage --imageName="${REG}:${VER}"
+            docker tag "${REG}:${VER}" "${REG}:test"
+            docker push "${REG}:test"
+            docker push "${REG}:${VER}"
+          else
+            echo "→ Promoting test image to prod"
+            docker pull "${REG}:test"
+            docker tag "${REG}:test" "${REG}:${VER}"
+            docker tag "${REG}:${VER}" "${REG}:prod"
+            docker push "${REG}:prod"
+            docker push "${REG}:${VER}"
+          fi
+
+      - name: Set Portainer deploy variables
+        id: portainer-vars
+        run: |
+          ENV="${{ needs.version.outputs.target_env }}"
+          if [[ "$ENV" == "prod" ]]; then
+            echo "url=http://192.168.0.100:8082" >> $GITHUB_OUTPUT
+            echo "stack=${{ vars.CFTUNNELS_PROD_STACK_ID }}" >> $GITHUB_OUTPUT
+            echo "key=${{ secrets.PORTAINER_SERVICE_API_KEY_PROD }}" >> $GITHUB_OUTPUT
+          else
+            echo "url=http://192.168.0.100:8081" >> $GITHUB_OUTPUT
+            echo "stack=${{ vars.CFTUNNELS_DEV_STACK_ID }}" >> $GITHUB_OUTPUT
+            echo "key=${{ secrets.PORTAINER_SERVICE_API_KEY }}" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Trigger Portainer Redeploy
+        if: success()
+        env:
+          PORTAINER_AUTOMATION_URL: ${{ steps.portainer-vars.outputs.url }}
+          STACK_ID: ${{ steps.portainer-vars.outputs.stack }}
+          API_KEY: ${{ steps.portainer-vars.outputs.key }}
+        run: |
+          wget -q --no-check-certificate --timeout=30 \
+            --post-data= \
+            --header="X-API-Key: $API_KEY" \
+            -O - \
+            "$PORTAINER_AUTOMATION_URL/api/deploy/$STACK_ID" 2>&1 \
+            || echo "Deploy trigger failed (non-fatal)"

.gitea/workflows/portainer_automation_build_push.yml

@@ -7,15 +7,6 @@ on:
       - test      # → PATCH bump, build & tag as test
       - main      # → MINOR bump, promote test→prod
   workflow_dispatch:
-    inputs:
-      environment:
-        description: 'Target environment (test → PATCH bump, prod → MINOR bump)'
-        required: true
-        default: 'test'
-        type: choice
-        options:
-          - test
-          - prod
 
 jobs:
   version:
@@ -31,15 +22,9 @@ jobs:
       - name: Determine environment
         id: env
         run: |
-          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
+          [[ "${{ github.ref_name }}" == "main" ]] && ENV="prod" || ENV="${{ github.ref_name }}"
-            ENV="${{ inputs.environment }}"
-          else
-            # Push events: test branch → test env, main branch → prod env
-            [[ "${{ github.ref_name }}" == "main" ]] && ENV="prod" || ENV="${{ github.ref_name }}"
-          fi
-          # Validate
           if [[ "$ENV" != "test" && "$ENV" != "prod" ]]; then
-            echo "❌ Invalid environment: $ENV. Must be 'test' or 'prod'."
+            echo "→ Invalid environment: $ENV. Must be 'test' or 'prod'."
             exit 1
           fi
           echo "target_env=$ENV" >> $GITHUB_OUTPUT
@@ -47,8 +32,10 @@ jobs:
       - name: Calculate semver bump
         id: semver
         run: |
-          VERSION=$(git describe --tags --abbrev=0 2>/dev/null || echo "0.0.0")
+          VERSION=$(git describe --tags --match "pa-*" --abbrev=0 2>/dev/null || echo "pa-0.0.0")
           echo "Latest tag: ${VERSION}"
+          # Strip pa- prefix
+          VERSION=${VERSION#pa-}
           MAJOR=$(echo ${VERSION} | cut -d "." -f 1)
           MINOR=$(echo ${VERSION} | cut -d "." -f 2)
           PATCH=$(echo ${VERSION} | cut -d "." -f 3)
@@ -64,7 +51,7 @@ jobs:
             NEW_VERSION="${MAJOR}.${MINOR}.${NEW_PATCH}"
             echo "Test → patch bump: ${NEW_VERSION}"
           fi
-          echo "new_version=${NEW_VERSION}" >> $GITHUB_OUTPUT
+          echo "new_version=pa-${NEW_VERSION}" >> $GITHUB_OUTPUT
 
   build-and-push:
     runs-on: ubuntu-latest
@@ -108,13 +95,13 @@ jobs:
           REG="192.168.0.100:8928/hithomelabs/portainer-automation"
 
           if [[ "$ENV" == "test" ]]; then
-            echo "🔨 Building fresh image for test"
+            echo "→ Building fresh image for test"
             ./gradlew :portainer-automation:bootBuildImage --imageName="${REG}:${VER}"
             docker tag "${REG}:${VER}" "${REG}:test"
             docker push "${REG}:test"
             docker push "${REG}:${VER}"
           else
-            echo "♻️ Promoting test image to prod"
+            echo "→ Promoting test image to prod"
             docker pull "${REG}:test"
             docker tag "${REG}:test" "${REG}:${VER}"
             docker tag "${REG}:${VER}" "${REG}:prod"

.gitea/workflows/prod_image_tag_promote.yaml

@@ -1,69 +0,0 @@
-name: Promote image with tag test to prod
-run-name: Build started by $ {{gitea.actor}}
-on:
-  push:
-    branches: [main]
-jobs:
-  tag:
-    runs-on: ubuntu-latest
-    outputs:
-      new_version: ${{ steps.new_version.outputs.new_version }}
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-      - name: Get new version
-        id: new_version
-        run: |
-          VERSION=$(git describe --tags --abbrev=0)
-          echo ${VERSION}
-          MAJOR=$(echo ${VERSION} | cut -d "." -f 1)
-          MINOR=$(echo ${VERSION} | cut -d "." -f 2)
-          PATCH=0
-          NEW_MINOR=$(( ${MINOR} + 1))
-          echo ${NEW_MINOR}
-          echo "new_version=$(echo "${MAJOR}.${NEW_MINOR}.${PATCH}")" >> $GITHUB_OUTPUT
-  build_tag_push:
-    runs-on: ubuntu-latest
-    needs: tag
-    container:
-      image: 192.168.0.100:8928/hithomelabs/ci-runner:1.0.0
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-      - name: Create and push tag
-        run: |
-          echo "NEW_VERSION=${{ needs.tag.outputs.new_version }}"
-          git config --global user.name "${{gitea.actor}}"
-          git config --global user.email "${{ gitea.actor }}@users.noreply.github.com"
-          git tag -a ${{ needs.tag.outputs.new_version }} -m "Pushing new version ${{ needs.tag.outputs.new_version }}"
-          git push origin ${{ needs.tag.outputs.new_version }}
-      - name: Log in to Gitea Docker Registry
-        uses: docker/login-action@v3
-        with:
-          registry: 'http://192.168.0.100:8928'
-          username: hitanshu
-          password: ${{ secrets.TOKEN }}
-      - name: Tag prod image
-        run: |
-          docker tag 192.168.0.100:8928/hithomelabs/cftunnels:test 192.168.0.100:8928/hithomelabs/cftunnels:${{ needs.tag.outputs.new_version }}
-          docker tag 192.168.0.100:8928/hithomelabs/cftunnels:${{ needs.tag.outputs.new_version }} 192.168.0.100:8928/hithomelabs/cftunnels:prod
-      - name: Push to Gitea Registry
-        run: |
-          docker push 192.168.0.100:8928/hithomelabs/cftunnels:prod
-          docker push 192.168.0.100:8928/hithomelabs/cftunnels:${{ needs.tag.outputs.new_version }}
-      - name: Trigger Portainer Redeploy (Prod)
-        if: success()
-        env:
-          PORTAINER_AUTOMATION_URL: "http://192.168.0.100:8082"
-          STACK_ID: ${{ vars.CFTUNNELS_PROD_STACK_ID }}
-          API_KEY: ${{ secrets.PORTAINER_SERVICE_API_KEY_PROD }}
-        run: |
-          wget -q --no-check-certificate --timeout=30 \
-            --header="X-API-Key: $API_KEY" \
-            -O - \
-            "$PORTAINER_AUTOMATION_URL/api/deploy/$STACK_ID" 2>&1 \
-            || echo "Deploy trigger failed (non-fatal)"

.gitea/workflows/test_image_build_push.yml

@@ -1,78 +0,0 @@
-name: sample gradle build and test
-run-name: Build started by ${{ gitea.actor }}
-on:
-  push:
-    branches: [test]
-jobs:
-  tag:
-    runs-on: ubuntu-latest
-    outputs:
-      new_version: ${{ steps.new_version.outputs.new_version }}
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Get new version
-        id: new_version
-        run: |
-          VERSION=$(git describe --tags --abbrev=0)
-          echo "Current version: ${VERSION}"
-          MAJOR=$(echo ${VERSION} | cut -d "." -f 1)
-          MINOR=$(echo ${VERSION} | cut -d "." -f 2)
-          PATCH=$(echo ${VERSION} | cut -d "." -f 3)
-          NEW_PATCH=$((PATCH + 1))
-          NEW_VERSION="${MAJOR}.${MINOR}.${NEW_PATCH}"
-          echo "New version: ${NEW_VERSION}"
-          echo "new_version=${NEW_VERSION}" >> $GITHUB_OUTPUT
-  build_tag_push:
-    runs-on: ubuntu-latest
-    needs: tag
-    container:
-      image: 192.168.0.100:8928/hithomelabs/ci-runner:1.0.0
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-      - name: Install JDK (Alpine package)
-        run: |
-          apk add --no-cache openjdk17-jdk
-          echo "JAVA_HOME=/usr/lib/jvm/java-17-openjdk" >> "$GITHUB_ENV"
-      - name: Validate Gradle Wrapper (offline checksum)
-        run: |
-          sha256sum --check gradle/wrapper/gradle-wrapper.jar.sha256
-      - name: Create and push tag
-        run: |
-          echo "New version: ${{ needs.tag.outputs.new_version }}"
-          git config --global user.name "${{ gitea.actor }}"
-          git config --global user.email "${{ gitea.actor }}@users.noreply.github.com"
-          git tag -a "${{ needs.tag.outputs.new_version }}" -m "Pushing new version ${{ needs.tag.outputs.new_version }}"
-          git push origin "${{ needs.tag.outputs.new_version }}"
-      - name: Log in to Gitea Docker Registry
-        uses: docker/login-action@v3
-        with:
-          registry: 'http://192.168.0.100:8928'
-          username: hitanshu
-          password: ${{ secrets.TOKEN }}
-      - name: Gradle build
-        run: ./gradlew :cftunnels-service:bootBuildImage --imageName=192.168.0.100:8928/hithomelabs/cftunnels:${{ needs.tag.outputs.new_version }}
-      - name: Tag image as test
-        run: docker tag 192.168.0.100:8928/hithomelabs/cftunnels:${{ needs.tag.outputs.new_version }} 192.168.0.100:8928/hithomelabs/cftunnels:test
-      - name: Push to Gitea Registry
-        run: |
-          docker push 192.168.0.100:8928/hithomelabs/cftunnels:test
-          docker push 192.168.0.100:8928/hithomelabs/cftunnels:${{ needs.tag.outputs.new_version }}
-      - name: Trigger Portainer Redeploy (Dev)
-        if: success()
-        env:
-          PORTAINER_AUTOMATION_URL: "http://192.168.0.100:8081"
-          STACK_ID: ${{ vars.CFTUNNELS_DEV_STACK_ID }}
-          API_KEY: ${{ secrets.PORTAINER_SERVICE_API_KEY }}
-        run: |
-          wget -q --no-check-certificate --timeout=30 \
-            --header="X-API-Key: $API_KEY" \
-            -O - \
-            "$PORTAINER_AUTOMATION_URL/api/deploy/$STACK_ID" 2>&1 \
-            || echo "Deploy trigger failed (non-fatal)"

cftunnels-service/Dockerfile

@@ -9,4 +9,5 @@ RUN ./gradlew :cftunnels-service:bootJar
 
 FROM openjdk:17-jdk-slim
 COPY --from=build /app/cftunnels-service/build/libs/*.jar app.jar
+EXPOSE 8080 8081
 ENTRYPOINT ["java", "-jar", "/app.jar"]

cftunnels-service/build.gradle

@@ -7,6 +7,7 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter-oauth2-client'
     implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
     implementation 'org.springframework.boot:spring-boot-starter-security'
+    implementation 'org.springframework.boot:spring-boot-starter-actuator'
     implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.8.5'
     implementation 'org.hibernate.validator:hibernate-validator'
 

cftunnels-service/src/main/java/com/hithomelabs/cftunnels/Config/Security/ActuatorSecurityConfig.java

@@ -0,0 +1,39 @@
+package com.hithomelabs.cftunnels.Config.Security;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.Ordered;
+import org.springframework.core.annotation.Order;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.web.SecurityFilterChain;
+import org.springframework.boot.actuate.autoconfigure.security.servlet.EndpointRequest;
+
+/**
+ * Security configuration for Spring Boot Actuator endpoints.
+ *
+ * This configuration permits unauthenticated access to /actuator/health and /actuator/info
+ * endpoints, enabling health monitoring by Uptime Kuma without requiring OIDC authentication.
+ * All other actuator endpoints remain protected and require authentication.
+ *
+ * Uses @Order(Ordered.HIGHEST_PRECEDENCE) to ensure this filter chain is evaluated BEFORE
+ * any auto-configured management security filter chains (e.g., ManagementWebSecurityAutoConfiguration).
+ * Without this, the catch-all SecurityFilterChain in SecuirtyConfig can intercept actuator
+ * requests on the separate management port (management.server.port=8081) and redirect to OIDC login.
+ */
+@Configuration
+@Order(Ordered.HIGHEST_PRECEDENCE)
+public class ActuatorSecurityConfig {
+
+    @Bean
+    public SecurityFilterChain actuatorSecurityChain(HttpSecurity http) throws Exception {
+        http
+                .securityMatcher(EndpointRequest.toAnyEndpoint())
+                .authorizeHttpRequests(auth -> auth
+                        .requestMatchers("/actuator/health", "/actuator/info").permitAll()
+                        .anyRequest().authenticated()
+                )
+                .csrf(csrf -> csrf.disable());
+
+        return http.build();
+    }
+}

cftunnels-service/src/main/java/com/hithomelabs/cftunnels/Config/Security/SecuirtyConfig.java

@@ -29,6 +29,7 @@ public class SecuirtyConfig {
         http
                 .authorizeHttpRequests(auth -> auth
                         //.requestMatchers( "/v3/api-docs/**", "/swagger-ui/**", "/swagger-ui.html" ).permitAll()
+                        .requestMatchers("/actuator/health", "/actuator/info").permitAll()
                         .anyRequest().authenticated()
                 ).csrf(csrf -> csrf.disable())
                 .with(new OAuth2LoginConfigurer<>(),

cftunnels-service/src/main/resources/application-ci.properties

@@ -5,3 +5,7 @@ spring.datasource.driver-class-name=org.h2.Driver
 spring.datasource.username=sa
 spring.datasource.password=
 spring.jpa.hibernate.ddl-auto=none
+
+# Actuator configuration for CI
+management.endpoints.web.exposure.include=health,info
+management.endpoint.health.show-details=never

cftunnels-service/src/main/resources/application-local.properties

@@ -1,8 +1,10 @@
 api.baseUrl=http://localhost:8080
 
-management.health.db.enabled=true
+# Actuator configuration for local development
-management.endpoints.web.exposure.include=health
+management.server.port=8081
+management.endpoints.web.exposure.include=health,info
 management.endpoint.health.show-details=always
+management.health.db.enabled=true
 
 logging.level.org.hibernate.SQL=DEBUG
 debug=true

cftunnels-service/src/main/resources/application-prod.properties

@@ -10,3 +10,7 @@ spring.datasource.driver-class-name=org.postgresql.Driver
 spring.jpa.hibernate.ddl-auto=create-drop
 spring.jpa.show-sql=false
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
+
+# Actuator configuration
+management.endpoints.web.exposure.include=health,info
+management.endpoint.health.show-details=when-authorized

cftunnels-service/src/main/resources/application-test.properties

@@ -10,3 +10,7 @@ spring.datasource.driver-class-name=org.postgresql.Driver
 spring.jpa.hibernate.ddl-auto=update
 spring.jpa.show-sql=true
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
+
+# Actuator configuration
+management.endpoints.web.exposure.include=health,info
+management.endpoint.health.show-details=when-authorized

cftunnels-service/src/main/resources/application.properties

@@ -36,3 +36,8 @@ spring.jpa.show-sql=true
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
 
 spring.jpa.open-in-view=false
+
+# Actuator configuration - management port and exposed endpoints
+management.server.port=8081
+management.endpoints.web.exposure.include=health,info
+management.endpoint.health.show-details=when-authorized

docker-compose.yaml

@@ -4,6 +4,7 @@ services:
     container_name: cftunnels_${ENV}
     ports:
       - ${HOST_PORT}:8080
+      - ${MGMT_PORT:-5003}:8081
     environment:
       - CLOUDFLARE_ACCOUNT_ID=${CLOUDFLARE_ACCOUNT_ID}
       - CLOUDFLARE_API_KEY=${CLOUDFLARE_API_KEY}
@@ -30,15 +31,3 @@ services:
       - "${DB_PORT}:5432"
     volumes:
       - ${DB_PATH}:/var/lib/postgresql/data
-  portainer-automation:
-    image: gitea.hithomelabs.com/hithomelabs/portainer-automation:${ENV}
-    container_name: portainer-automation_${ENV}
-    ports:
-      - "${PORTAINER_AUTOMATION_PORT:-8081}:8081"
-    environment:
-      - SPRING_PROFILES_ACTIVE=${SPRING_PROFILES_ACTIVE:-local}
-      - PORTAINER_API_KEY=${PORTAINER_API_KEY}
-      - PORTAINER_SERVICE_API_KEY=${PORTAINER_SERVICE_API_KEY}
-    env_file:
-      - stack.env
-    restart: unless-stopped

portainer-automation/.env.example

@@ -36,3 +36,6 @@ ENV=dev
 
 # Host port to map to container port 8081
 HOST_PORT=8081
+
+# Host port to map to actuator management port 8082 (health checks, LAN only)
+MGMT_PORT=5005

portainer-automation/Dockerfile

@@ -9,4 +9,5 @@ RUN ./gradlew :portainer-automation:bootJar
 
 FROM openjdk:17-jdk-slim
 COPY --from=build /app/portainer-automation/build/libs/*.jar app.jar
+EXPOSE 8081 8082
 ENTRYPOINT ["java", "-jar", "/app.jar"]

portainer-automation/build.gradle

@@ -5,6 +5,7 @@ dependencies {
 
     implementation 'org.springframework.boot:spring-boot-starter-web'
     implementation 'org.springframework.boot:spring-boot-starter-validation'
+    implementation 'org.springframework.boot:spring-boot-starter-actuator'
     implementation 'org.apache.httpcomponents.client5:httpclient5'
 
     compileOnly 'org.projectlombok:lombok'

portainer-automation/docker-compose.yaml

@@ -3,7 +3,8 @@ services:
     image: gitea.hithomelabs.com/hithomelabs/portainer-automation:${ENV:-test}
     container_name: portainer-automation_${ENV:-test}
     ports:
-      - "${HOST_PORT:-8081}:8081"
+      - "${HOST_PORT:-8081}:8081"   # Application port (internal service)
+      - "${MGMT_PORT:-5005}:8082"   # Health management port (LAN only)
     environment:
       - SPRING_PROFILES_ACTIVE=${SPRING_PROFILES_ACTIVE:-local}
       - PORTAINER_API_KEY=${PORTAINER_API_KEY}

portainer-automation/src/main/java/com/hithomelabs/portainer/config/PortainerClientConfig.java

@@ -22,12 +22,11 @@ import java.security.cert.X509Certificate;
 public class PortainerClientConfig {
 
     /**
-     * Trust-all SSL RestTemplate for the "local" profile.
+     * Builds a RestTemplate that trusts all SSL certificates.
-     * Used when connecting via Cloudflare Tunnel (self-signed certs).
+     * Used when connecting via Cloudflare Tunnel (self-signed certs)
+     * or to the prod Portainer instance (also self-signed).
      */
-    @Profile("local")
+    private static RestTemplate buildTrustAllRestTemplate() throws Exception {
-    @Bean(name = "portainerRestTemplate")
-    public RestTemplate portainerRestTemplateLocal() throws Exception {
         TrustManager[] trustAllCerts = new TrustManager[]{
                 new X509TrustManager() {
                     public X509Certificate[] getAcceptedIssuers() { return new X509Certificate[0]; }
@@ -47,12 +46,32 @@ public class PortainerClientConfig {
     }
 
     /**
-     * Standard validating SSL RestTemplate for non-local profiles
+     * Trust-all SSL RestTemplate for the "local" profile.
-     * (CI, test, prod — internal Docker network).
+     * Used when connecting via Cloudflare Tunnel (self-signed certs).
      */
-    @Profile("!local")
+    @Profile("local")
     @Bean(name = "portainerRestTemplate")
-    public RestTemplate portainerRestTemplate() {
+    public RestTemplate portainerRestTemplateLocal() throws Exception {
+        return buildTrustAllRestTemplate();
+    }
+
+    /**
+     * Trust-all SSL RestTemplate for the "prod" profile.
+     * Prod Portainer at https://192.168.0.100:9443 uses a self-signed certificate.
+     */
+    @Profile("prod")
+    @Bean(name = "portainerRestTemplate")
+    public RestTemplate portainerRestTemplateProd() throws Exception {
+        return buildTrustAllRestTemplate();
+    }
+
+    /**
+     * Standard validating SSL RestTemplate for profiles other than local and prod
+     * (CI, test — internal Docker network with valid certs).
+     */
+    @Profile("!local & !prod")
+    @Bean(name = "portainerRestTemplate")
+    public RestTemplate portainerRestTemplateDefault() {
         return new RestTemplate();
     }
 

portainer-automation/src/main/resources/application.properties

@@ -3,3 +3,9 @@ portainer.base-url=https://192.168.0.100:9442
 portainer.api-key=${PORTAINER_API_KEY:}
 portainer.endpoint-id=1
 portainer.service.api-key=${PORTAINER_SERVICE_API_KEY:change-me}
+
+# Actuator configuration - management port and exposed endpoints
+# App runs on server.port=8081, so management port must differ (8082)
+management.server.port=8082
+management.endpoints.web.exposure.include=health,info
+management.endpoint.health.show-details=when-authorized