Fix backend database connectivity in compose.yml by renaming to spring.mongodb.uri, adding credentials, and introducing healthcheck

backend/src/main/java/fr/nessar/lmnporganizer/backend/config/DataInitializer.java

@@ -4,9 +4,15 @@ import fr.nessar.lmnporganizer.backend.model.Landlord;
 import fr.nessar.lmnporganizer.backend.repository.LandlordRepository;
 import org.springframework.boot.ApplicationArguments;
 import org.springframework.boot.ApplicationRunner;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.stereotype.Component;
 
 @Component
+@ConditionalOnProperty(
+    name = "lmnp.data-initializer.enabled",
+    havingValue = "true",
+    matchIfMissing = true
+)
 public class DataInitializer implements ApplicationRunner {
 
     private final LandlordRepository landlordRepository;

backend/src/main/resources/application.properties

@@ -1,3 +1,3 @@
 spring.application.name=backend
-spring.data.mongodb.uri=${MONGODB_URI:mongodb://localhost:27017/lmnp}
+spring.mongodb.uri=${SPRING_DATA_MONGODB_URI:mongodb://localhost:27017/lmnp}
 spring.security.oauth2.resourceserver.jwt.issuer-uri=${OIDC_ISSUER_URI:http://localhost:8090/realms/voidAuth}

backend/src/test/java/fr/nessar/lmnporganizer/backend/BackendApplicationTests.java

@@ -6,7 +6,7 @@ import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.security.oauth2.jwt.JwtDecoder;
 import org.springframework.test.context.bean.override.mockito.MockitoBean;
 
-@SpringBootTest
+@SpringBootTest(properties = "lmnp.data-initializer.enabled=false")
 class BackendApplicationTests {
 
 	@MockitoBean

backend/src/test/java/fr/nessar/lmnporganizer/backend/HelloControllerTest.java

@@ -14,7 +14,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 import org.springframework.security.oauth2.jwt.JwtDecoder;
 import org.springframework.test.context.bean.override.mockito.MockitoBean;
 
-@SpringBootTest
+@SpringBootTest(properties = "lmnp.data-initializer.enabled=false")
 @AutoConfigureMockMvc
 class HelloControllerTest {
 

backend/src/test/java/fr/nessar/lmnporganizer/backend/controller/ApartmentControllerTest.java

@@ -22,7 +22,7 @@ import static org.springframework.test.web.servlet.request.MockMvcRequestBuilder
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
-@SpringBootTest
+@SpringBootTest(properties = "lmnp.data-initializer.enabled=false")
 @AutoConfigureMockMvc
 class ApartmentControllerTest {
 

compose.yml

@@ -4,8 +4,17 @@ services:
     container_name: lmnp-mongodb
     ports:
       - "27017:27017"
+    environment:
+      MONGO_INITDB_ROOT_USERNAME: admin
+      MONGO_INITDB_ROOT_PASSWORD: adminpassword
     volumes:
       - mongodb_data:/data/db
+    healthcheck:
+      test: ["CMD", "mongosh", "--username", "admin", "--password", "adminpassword", "--eval", "db.adminCommand('ping')"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+#      - ./mongo-init.js:/docker-entrypoint-initdb.d/mongo-init.js:ro
 
   backend:
     build:
@@ -15,10 +24,11 @@ services:
     ports:
       - "8080:8080"
     environment:
-      MONGODB_URI: mongodb://mongodb:27017/lmnp
+      SPRING_DATA_MONGODB_URI: mongodb://admin:adminpassword@mongodb:27017/lmnp?authSource=admin
       OIDC_ISSUER_URI: ${OIDC_ISSUER_URI:-http://localhost:8090/realms/voidAuth}
     depends_on:
-      - mongodb
+      mongodb:
+        condition: service_healthy
 
   frontend:
     build:
@@ -35,3 +45,7 @@ services:
 
 volumes:
   mongodb_data:
+
+networks:
+  default:
+    name: lmnp-net

mongo-init.js

@@ -0,0 +1,2 @@
+db = db.getSiblingDB('lmnp');
+db.createCollection('_init');