[Multi-Database Support][h2] Support run on h2

CHANGES.md

@@ -26,6 +26,7 @@ Apollo 2.2.0
 * [Add a configuration config-service.cache.key.ignore-case to control whether the cache key is case-sensitive](https://github.com/apolloconfig/apollo/pull/4820)
 * [feat: check port use by another process or not when startup](https://github.com/apolloconfig/apollo/pull/4656)
 * [Bump springboot version from 2.7.9 to 2.7.11](https://github.com/apolloconfig/apollo/pull/4828)
+* [[Multi-Database Support][h2] Support run on h2](https://github.com/apolloconfig/apollo/pull/4851)
 
 ------------------
 All issues and pull requests are [here](https://github.com/apolloconfig/apollo/milestone/13?closed=1)

apollo-biz/src/main/java/com/ctrip/framework/apollo/biz/service/BizDBPropertySource.java

@@ -28,8 +28,16 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.env.Environment;
+import org.springframework.core.env.Profiles;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.Resource;
+import org.springframework.jdbc.datasource.init.DatabasePopulatorUtils;
+import org.springframework.jdbc.datasource.init.ResourceDatabasePopulator;
 import org.springframework.stereotype.Component;
 
+import javax.annotation.PostConstruct;
+import javax.sql.DataSource;
 import java.util.Map;
 import java.util.Objects;
 
@@ -43,17 +51,27 @@ public class BizDBPropertySource extends RefreshablePropertySource {
 
   private final ServerConfigRepository serverConfigRepository;
 
-  public BizDBPropertySource(final String name,
-      final Map<String, Object> source,
-      final ServerConfigRepository serverConfigRepository) {
-    super(name, source);
-    this.serverConfigRepository = serverConfigRepository;
-  }
+  private final DataSource dataSource;
+
+  private final Environment env;
 
   @Autowired
-  public BizDBPropertySource(final ServerConfigRepository serverConfigRepository) {
+  public BizDBPropertySource(final ServerConfigRepository serverConfigRepository, DataSource dataSource,
+                             final Environment env) {
     super("DBConfig", Maps.newConcurrentMap());
     this.serverConfigRepository = serverConfigRepository;
+    this.dataSource = dataSource;
+    this.env = env;
+  }
+
+  @PostConstruct
+  public void runSqlScript() throws Exception {
+    if (env.acceptsProfiles(Profiles.of("h2"))) {
+      Resource resource = new ClassPathResource("jpa/init.h2.sql");
+      if (resource.exists()) {
+        DatabasePopulatorUtils.execute(new ResourceDatabasePopulator(resource), dataSource);
+      }
+    }
   }
 
   String getCurrentDataCenter() {

apollo-biz/src/test/java/com/ctrip/framework/apollo/biz/config/BizConfigTest.java

@@ -24,8 +24,11 @@
 import org.mockito.Mock;
 import org.mockito.junit.MockitoJUnitRunner;
 import org.springframework.core.env.ConfigurableEnvironment;
+import org.springframework.core.env.Environment;
 import org.springframework.test.util.ReflectionTestUtils;
 
+import javax.sql.DataSource;
+
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
@@ -42,11 +45,14 @@ public class BizConfigTest {
   @Mock
   private ServerConfigRepository serverConfigRepository;
 
+  @Mock
+  private DataSource dataSource;
+
   private BizConfig bizConfig;
 
   @Before
   public void setUp() throws Exception {
-    bizConfig = new BizConfig(new BizDBPropertySource(serverConfigRepository));
+    bizConfig = new BizConfig(new BizDBPropertySource(serverConfigRepository, dataSource, environment));
     ReflectionTestUtils.setField(bizConfig, "environment", environment);
   }
 

apollo-biz/src/test/java/com/ctrip/framework/apollo/biz/service/BizDBPropertySourceTest.java

@@ -28,7 +28,9 @@
 import org.junit.Before;
 import org.junit.Test;
 import org.mockito.Mock;
+import org.springframework.core.env.Environment;
 
+import javax.sql.DataSource;
 import java.util.List;
 
 import static org.junit.Assert.assertEquals;
@@ -43,6 +45,13 @@ public class BizDBPropertySourceTest extends AbstractUnitTest {
 
   @Mock
   private ServerConfigRepository serverConfigRepository;
+
+  @Mock
+  private DataSource dataSource;
+
+  @Mock
+  private Environment environment;
+
   private BizDBPropertySource propertySource;
 
   private String clusterConfigKey = "clusterKey";
@@ -54,7 +63,7 @@ public class BizDBPropertySourceTest extends AbstractUnitTest {
 
   @Before
   public void initTestData() {
-    propertySource = spy(new BizDBPropertySource(serverConfigRepository));
+    propertySource = spy(new BizDBPropertySource(serverConfigRepository, dataSource, environment));
 
     List<ServerConfig> configs = Lists.newLinkedList();
 

apollo-configservice/src/main/resources/jpa/init.h2.sql

@@ -0,0 +1,23 @@
+--
+-- Copyright 2023 Apollo Authors
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+--
+INSERT INTO "ServerConfig" ("Key", "Cluster", "Value", "Comment", "DataChange_CreatedBy", "DataChange_CreatedTime")
+VALUES
+    ('eureka.service.url', 'default', 'http://localhost:8080/eureka/', 'Eureka服务Url，多个service以英文逗号分隔', 'default', '1970-01-01 00:00:00'),
+    ('namespace.lock.switch', 'default', 'false', '一次发布只能有一个人修改开关', 'default', '1970-01-01 00:00:00'),
+    ('item.key.length.limit', 'default', '128', 'item key 最大长度限制', 'default', '1970-01-01 00:00:00'),
+    ('item.value.length.limit', 'default', '20000', 'item value最大长度限制', 'default', '1970-01-01 00:00:00'),
+    ('config-service.cache.enabled', 'default', 'false', 'ConfigService是否开启缓存，开启后能提高性能，但是会增大内存消耗！', 'default', '1970-01-01 00:00:00');
+CREATE ALIAS IF NOT EXISTS UNIX_TIMESTAMP FOR "com.ctrip.framework.apollo.common.jpa.H2Function.unixTimestamp";

apollo-portal/src/main/java/com/ctrip/framework/apollo/portal/service/PortalDBPropertySource.java

@@ -25,9 +25,16 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.env.Environment;
+import org.springframework.core.env.Profiles;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.Resource;
+import org.springframework.jdbc.datasource.init.DatabasePopulatorUtils;
+import org.springframework.jdbc.datasource.init.ResourceDatabasePopulator;
 import org.springframework.stereotype.Component;
 
-import java.util.Map;
+import javax.annotation.PostConstruct;
+import javax.sql.DataSource;
 import java.util.Objects;
 
 
@@ -40,16 +47,27 @@ public class PortalDBPropertySource extends RefreshablePropertySource {
 
   private final ServerConfigRepository serverConfigRepository;
 
-  public PortalDBPropertySource(final String name,
-      final Map<String, Object> source,
-      final ServerConfigRepository serverConfigRepository) {
-    super(name, source);
-    this.serverConfigRepository = serverConfigRepository;
-  }
+  private final DataSource dataSource;
+
+  private final Environment env;
+
   @Autowired
-  public PortalDBPropertySource(final ServerConfigRepository serverConfigRepository) {
+  public PortalDBPropertySource(final ServerConfigRepository serverConfigRepository, DataSource dataSource,
+                                final Environment env) {
     super("DBConfig", Maps.newConcurrentMap());
     this.serverConfigRepository = serverConfigRepository;
+    this.dataSource = dataSource;
+    this.env = env;
+  }
+
+  @PostConstruct
+  public void runSqlScript() throws Exception {
+    if (env.acceptsProfiles(Profiles.of("h2"))) {
+      Resource resource = new ClassPathResource("jpa/init.h2.sql");
+      if (resource.exists()) {
+        DatabasePopulatorUtils.execute(new ResourceDatabasePopulator(resource), dataSource);
+      }
+    }
   }
 
   @Override

apollo-portal/src/main/resources/jpa/init.h2.sql

@@ -0,0 +1,59 @@
+--
+-- Copyright 2023 Apollo Authors
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+--
+CREATE TABLE SPRING_SESSION
+(
+    PRIMARY_ID            VARCHAR(255) NOT NULL,
+    SESSION_ID            VARCHAR(255) NOT NULL,
+    CREATION_TIME         BIGINT       NOT NULL,
+    LAST_ACCESS_TIME      BIGINT       NOT NULL,
+    MAX_INACTIVE_INTERVAL INT          NOT NULL,
+    EXPIRY_TIME           BIGINT       NOT NULL,
+    PRINCIPAL_NAME        VARCHAR(100),
+    CONSTRAINT SPRING_SESSION_PK PRIMARY KEY (PRIMARY_ID)
+);
+
+CREATE UNIQUE INDEX SPRING_SESSION_IX1 ON SPRING_SESSION (SESSION_ID);
+CREATE INDEX SPRING_SESSION_IX2 ON SPRING_SESSION (EXPIRY_TIME);
+CREATE INDEX SPRING_SESSION_IX3 ON SPRING_SESSION (PRINCIPAL_NAME);
+
+CREATE TABLE SPRING_SESSION_ATTRIBUTES
+(
+    SESSION_PRIMARY_ID VARCHAR(255) NOT NULL,
+    ATTRIBUTE_NAME     VARCHAR(200) NOT NULL,
+    ATTRIBUTE_BYTES    BLOB         NOT NULL,
+    CONSTRAINT SPRING_SESSION_ATTRIBUTES_PK PRIMARY KEY (SESSION_PRIMARY_ID, ATTRIBUTE_NAME),
+    CONSTRAINT SPRING_SESSION_ATTRIBUTES_FK FOREIGN KEY (SESSION_PRIMARY_ID) REFERENCES SPRING_SESSION (PRIMARY_ID) ON DELETE CASCADE
+);
+
+INSERT INTO "ServerConfig" ("Key", "Value", "Comment", "DataChange_CreatedBy", "DataChange_CreatedTime")
+VALUES
+    ('apollo.portal.envs', 'dev', '可支持的环境列表', 'default', '1970-01-01 00:00:00'),
+    ('organizations', '[{"orgId":"TEST1","orgName":"样例部门1"},{"orgId":"TEST2","orgName":"样例部门2"}]', '部门列表', 'default', '1970-01-01 00:00:00'),
+    ('superAdmin', 'apollo', 'Portal超级管理员', 'default', '1970-01-01 00:00:00'),
+    ('api.readTimeout', '10000', 'http接口read timeout', 'default', '1970-01-01 00:00:00'),
+    ('consumer.token.salt', 'someSalt', 'consumer token salt', 'default', '1970-01-01 00:00:00'),
+    ('admin.createPrivateNamespace.switch', 'true', '是否允许项目管理员创建私有namespace', 'default', '1970-01-01 00:00:00'),
+    ('configView.memberOnly.envs', 'pro', '只对项目成员显示配置信息的环境列表，多个env以英文逗号分隔', 'default', '1970-01-01 00:00:00'),
+    ('apollo.portal.meta.servers', '{}', '各环境Meta Service列表', 'default', '1970-01-01 00:00:00');
+
+INSERT INTO "Users" ("Username", "Password", "UserDisplayName", "Email", "Enabled")
+VALUES
+    ('apollo', '$2a$10$7r20uS.BQ9uBpf3Baj3uQOZvMVvB1RN3PYoKE94gtz2.WAOuiiwXS', 'apollo', 'apollo@acme.com', 1);
+
+INSERT INTO "Authorities" ("Username", "Authority")
+VALUES
+    ('apollo', 'ROLE_user');
+CREATE ALIAS IF NOT EXISTS UNIX_TIMESTAMP FOR "com.ctrip.framework.apollo.common.jpa.H2Function.unixTimestamp";