modify sqlite .db location to CODING_IDE_HOME

src/main/java/net/coding/ide/config/JpaConfig.java

@@ -4,12 +4,18 @@
 
 package net.coding.ide.config;
 
+import com.zaxxer.hikari.HikariDataSource;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.autoconfigure.domain.EntityScan;
+import org.springframework.boot.autoconfigure.jdbc.DataSourceBuilder;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
 import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 import org.springframework.transaction.annotation.EnableTransactionManagement;
 
+import javax.sql.DataSource;
+
 /**
  * Created by vangie on 14/12/4.
  */
@@ -20,4 +26,22 @@
 @EnableTransactionManagement
 public class JpaConfig {
 
+    /**
+     * ConfigurationProperties not support spel
+     * @see <a href="http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#boot-features-spel-conditions>Spring Boot Reference</a>
+     */
+    @Value("${spring.datasource.url}")
+    private String url;
+
+    @Value("${spring.datasource.driver-class-name}")
+    private String driverClassName;
+
+    @Bean
+    public DataSource dataSource() {
+        DataSourceBuilder dataSourceBuilder = DataSourceBuilder.create();
+        dataSourceBuilder.driverClassName(driverClassName);
+        dataSourceBuilder.url(url);
+        dataSourceBuilder.type(HikariDataSource.class);
+        return dataSourceBuilder.build();
+    }
 }

src/main/resources/application.properties

@@ -23,7 +23,7 @@ UPLOAD_FILE_SIZE_LIMIT=10
 PTY_LIB_FOLDER=src/main/resources/lib
 
 # DATA SOURCE
-spring.datasource.url=jdbc:sqlite:ide.db
+spring.datasource.url=jdbc:sqlite:${CODING_IDE_HOME}/ide.db
 spring.datasource.driver-class-name=org.sqlite.JDBC
 spring.datasource.type=com.zaxxer.hikari.HikariDataSource