Add grafana and prometheus

.env

@@ -0,0 +1,4 @@
+MYSQL_HOST=db
+KEYSTORE_PATH=./testCert.p12
+KEYSTORE_PASSWORD=123456
+WIQ_IMAGE=pelayori/wiq_es04b

Dockerfile

@@ -1,13 +1,13 @@
 # Build stage with Maven and JDK 17
 FROM maven:3.8.4-openjdk-17-slim as build
-WORKDIR /app
+WORKDIR ./app
 COPY pom.xml .
 COPY src src/
 # Use Maven directly instead of the Maven Wrapper
 RUN mvn clean package -DskipTests
 
 # Run stage with JDK 17
 FROM openjdk:17-slim
-COPY --from=build /app/target/*.jar app.jar
+COPY --from=build ./app/target/*.jar app.jar
 ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom","-Dspring.profiles.active=prod","-jar","/app.jar"]
 EXPOSE 443

docker-compose.yml

@@ -18,13 +18,13 @@ services:
     restart: always
 
   wiq_es04b:
-    image: ghcr.io/arquisoft/wiq_es04b:latest
+    image: ${WIQ_IMAGE:-"ghcr.io/arquisoft/wiq_es04b:latest"}
     environment:
       MYSQL_HOST: ${MYSQL_HOST}
-      MYSQL_PORT: ${MYSQL_PORT}
-      MYSQL_DATABASE: ${MYSQL_DATABASE}
-      MYSQL_USER: ${MYSQL_USER}
-      MYSQL_PASSWORD: ${MYSQL_PASSWORD}
+      MYSQL_DATABASE: ${MYSQL_DATABASE:-wiq_es04b}
+      MYSQL_USER: ${MYSQL_USER:-wiq_es04b}
+      MYSQL_PASSWORD: ${MYSQL_PASSWORD:-wiq_es04b}
+      MYSQL_PORT: ${MYSQL_PORT:-3306}
       KEYSTORE_PATH: ${KEYSTORE_PATH}
       KEYSTORE_PASSWORD: ${KEYSTORE_PASSWORD}
     ports:
@@ -38,9 +38,40 @@ services:
     volumes:
       - ${KEYSTORE_PATH}:/certs/keystore.p12
 
+  prometheus:
+    image: prom/prometheus:latest
+    volumes:
+      - prometheus_data:/prometheus
+      - ./prometheus.yml:/etc/prometheus/prometheus.yml
+    ports:
+      - "9090:9090"
+    networks:
+      - mynetwork
+    depends_on:
+      - wiq_es04b
+    restart: always
+
+  grafana:
+    image: grafana/grafana:latest
+    volumes:
+      - grafana_data:/var/lib/grafana
+    environment:
+      GF_AUTH_DISABLE_LOGIN_FORM: true
+      GF_AUTH_ANONYMOUS_ENABLED: true
+      GF_AUTH_ANONYMOUS_ORG_ROLE: Admin
+    ports:
+      - "3000:3000"
+    networks:
+      - mynetwork
+    depends_on:
+      - prometheus
+    restart: always
+
 volumes:
   db_data:
+  prometheus_data:
+  grafana_data:
 
 networks:
   mynetwork:
-    driver: bridge
+    driver: bridge

pom.xml

@@ -114,6 +114,14 @@
             <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
             <version>2.5.0</version>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.micrometer</groupId>
+            <artifactId>micrometer-registry-prometheus</artifactId>
+        </dependency>
     </dependencies>
 
     <build>

prometheus.yml

@@ -0,0 +1,14 @@
+global:
+  scrape_interval: 2s
+  scrape_timeout: 1s
+
+scrape_configs:
+  - job_name: 'spring-application'
+    scrape_interval: 2s
+    scrape_timeout: 1s
+    metrics_path: '/actuator/prometheus'
+    scheme: https
+    tls_config:
+      insecure_skip_verify: true
+    static_configs:
+      - targets: [ 'wiq_es04b:443' ]

src/main/resources/application-prod.properties

@@ -11,4 +11,5 @@ spring.jpa.hibernate.ddl-auto=update
 server.ssl.key-store=/certs/keystore.p12
 server.ssl.key-store-password=${KEYSTORE_PASSWORD}
 server.ssl.keyStoreType=PKCS12
-server.ssl.keyAlias=keystore
+server.ssl.keyAlias=keystore
+server.ssl.enabled-protocols=TLSv1.2

src/main/resources/application.properties

@@ -1,5 +1,5 @@
 # Port 3000 for testing, local deployment
-server.port=3000
+server.port=3100
 server.address=0.0.0.0
 
 # HSQL db
@@ -13,3 +13,7 @@ springdoc.api-docs.path=/api-docs
 springdoc.swagger-ui.path=/api
 springdoc.swagger-ui.operationsSorter=method
 springdoc.packagesToScan=com.uniovi.controllers.api
+
+management.endpoint.metrics.enabled=true
+management.endpoints.web.exposure.include=prometheus
+management.endpoints.jmx.exposure.include=*

testCert.crt

@@ -0,0 +1,55 @@
+Bag Attributes
+    friendlyName: youralias
+    localKeyID: 54 69 6D 65 20 31 37 31 33 32 38 34 33 38 34 39 32 35 
+subject=C = d, ST = d, L = d, O = d, OU = d, CN = d
+
+issuer=C = d, ST = d, L = d, O = d, OU = d, CN = d
+
+-----BEGIN CERTIFICATE-----
+MIIDMzCCAhugAwIBAgIINBF3UUhqeiAwDQYJKoZIhvcNAQELBQAwSDEKMAgGA1UE
+BhMBZDEKMAgGA1UECBMBZDEKMAgGA1UEBxMBZDEKMAgGA1UEChMBZDEKMAgGA1UE
+CxMBZDEKMAgGA1UEAxMBZDAeFw0yNDA0MTYxNjE5NDRaFw0zNDA0MTQxNjE5NDRa
+MEgxCjAIBgNVBAYTAWQxCjAIBgNVBAgTAWQxCjAIBgNVBAcTAWQxCjAIBgNVBAoT
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+/bF0j5s1jA==
+-----END CERTIFICATE-----
+Bag Attributes
+    friendlyName: keystore
+    localKeyID: 54 69 6D 65 20 31 37 31 33 32 38 35 39 38 39 39 34 30 
+subject=C = Unknown, ST = Unknown, L = Unknown, O = Unknown, OU = Unknown, CN = Unknown
+
+issuer=C = Unknown, ST = Unknown, L = Unknown, O = Unknown, OU = Unknown, CN = Unknown
+
+-----BEGIN CERTIFICATE-----
+MIIDezCCAmOgAwIBAgIIXpBa0S6OUOUwDQYJKoZIhvcNAQELBQAwbDEQMA4GA1UE
+BhMHVW5rbm93bjEQMA4GA1UECBMHVW5rbm93bjEQMA4GA1UEBxMHVW5rbm93bjEQ
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+8cnJoqNaeBTzKTTW9/0mr5kkPqXtQCQum/3vnUo9wQ==
+-----END CERTIFICATE-----