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Integrate HashiCorp Vault & Secure Database Configs #1

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651e9ef
Integrate HashiCorp Vault & Secure Database Configs
KalpaVidusha Dec 15, 2025
1fd5450
Update application.properties
KalpaVidusha Mar 22, 2026
54afa78
Update application.yml
KalpaVidusha Mar 25, 2026
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240 changes: 117 additions & 123 deletions pom.xml
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@@ -1,129 +1,123 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>4.0.0</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.CSO2</groupId>
<artifactId>support-service</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>support-service</name>
<description>support-service of CSO2</description>
<url/>
<licenses>
<license/>
</licenses>
<developers>
<developer/>
</developers>
<scm>
<connection/>
<developerConnection/>
<tag/>
<url/>
</scm>
<properties>
<java.version>17</java.version>
<lombok.version>1.18.42</lombok.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-openfeign</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-loadbalancer</artifactId>
</dependency>
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.2.5</version> <relativePath/>
</parent>
<groupId>com.CSO2</groupId>
<artifactId>support-service</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>support-service</name>
<description>support-service of CSO2</description>

<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<java.version>17</java.version>
<lombok.version>1.18.42</lombok.version>
<spring-cloud.version>2023.0.0</spring-cloud.version> </properties>

<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>2025.1.0</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>

<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<annotationProcessorPaths>
<path>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-vault-config</artifactId>
</dependency>

</project>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>

<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
</dependency>

<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-openfeign</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-loadbalancer</artifactId>
</dependency>

<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>

<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<annotationProcessorPaths>
<path>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
11 changes: 6 additions & 5 deletions src/main/resources/application.properties
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spring.application.name=support-service
server.port=${SERVER_PORT:8085}

# PostgreSQL Configuration (override via env vars in production)
# PostgreSQL Configuration
# Passwords are injected at runtime from HashiCorp Vault (secret/cso2/services/support-service)
spring.datasource.url=${DATABASE_URL:jdbc:postgresql://localhost:5432/CSO2_support_service}
spring.datasource.username=${DATABASE_USERNAME:cso2}
spring.datasource.password=${DATABASE_PASSWORD:password123}
spring.datasource.password=${DATABASE_PASSWORD:local-dev-only-change-this}
spring.jpa.hibernate.ddl-auto=update
spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect

# MongoDB Configuration (override via env vars in production)
# MongoDB Configuration
# URI is injected at runtime from HashiCorp Vault (secret/cso2/services/support-service-mongo)
spring.data.mongodb.uri=${MONGODB_URI:mongodb://localhost:27017/CSO2_support_service}

# Feign Configuration
spring.cloud.openfeign.client.config.default.connectTimeout=5000
spring.cloud.openfeign.client.config.default.readTimeout=5000

# Service URLs for Feign clients (override via env vars)
# Service URLs
order.service.url=${ORDER_SERVICE_URL:http://localhost:8083}

56 changes: 56 additions & 0 deletions src/main/resources/application.yml
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# --- Support Service Configuration ---
spring:
application:
name: support-service

# 1. Config Import: Load properties from Vault first
config:
import: "optional:vault://"

# 2. Vault Configuration
cloud:
vault:
enabled: true
uri: ${VAULT_ADDR:http://localhost:8200}
token: ${VAULT_TOKEN:my-root-token}
kv:
enabled: true
backend: kv
default-context: cs02-app
authentication: TOKEN

# 3. PostgreSQL Configuration
datasource:
# Correct Database Name
url: jdbc:postgresql://localhost:5432/CSO2_support_service
# Secrets fetched from Vault
username: ${db_username}
password: ${db_password}

# 4. JPA Configuration
jpa:
hibernate:
ddl-auto: update
properties:
hibernate:
dialect: org.hibernate.dialect.PostgreSQLDialect

# 5. MongoDB Configuration (Standard, not using Vault for now)
data:
mongodb:
# URI resolved from Vault key: support_mongodb_uri
uri: ${support_mongodb_uri:mongodb://localhost:27017/CSO2_support_service}

# --- Server Port ---
server:
port: 8085

# --- Feign Configuration ---
spring.cloud.openfeign.client.config.default:
connectTimeout: 5000
readTimeout: 5000

# --- Custom Service URLs ---
order:
service:
url: ${ORDER_SERVICE_URL:http://localhost:8083}