fix: migrate event bridge customer columns

deploy/sql/头程数据库统一增量-MySQL8.sql

@@ -129,7 +129,7 @@ CREATE TABLE IF NOT EXISTS bridge_outbox (
     event_version INT NOT NULL COMMENT '事件契约版本',
     source_region VARCHAR(32) NOT NULL COMMENT '来源区域',
     target_region VARCHAR(32) NOT NULL COMMENT '目标区域',
-    tenant_id VARCHAR(128) NOT NULL COMMENT '客户或业务隔离标识；跨区域事件沿用来源系统口径',
+    customer_id VARCHAR(128) NOT NULL COMMENT '客户或业务隔离标识；跨区域事件沿用来源系统口径',
     aggregate_type VARCHAR(64) NOT NULL COMMENT '聚合类型',
     aggregate_id VARCHAR(128) NOT NULL COMMENT '聚合标识',
     aggregate_version BIGINT NOT NULL COMMENT '聚合版本',
@@ -160,7 +160,7 @@ CREATE TABLE IF NOT EXISTS bridge_inbox (
     event_version INT NOT NULL COMMENT '事件契约版本',
     source_region VARCHAR(32) NOT NULL COMMENT '来源区域',
     target_region VARCHAR(32) NOT NULL COMMENT '目标区域',
-    tenant_id VARCHAR(128) NOT NULL COMMENT '客户或业务隔离标识；跨区域事件沿用来源系统口径',
+    customer_id VARCHAR(128) NOT NULL COMMENT '客户或业务隔离标识；跨区域事件沿用来源系统口径',
     aggregate_type VARCHAR(64) NOT NULL COMMENT '聚合类型',
     aggregate_id VARCHAR(128) NOT NULL COMMENT '聚合标识',
     aggregate_version BIGINT NOT NULL COMMENT '聚合版本',
@@ -184,6 +184,41 @@ CREATE TABLE IF NOT EXISTS bridge_inbox (
     KEY idx_bridge_inbox_consume (status, next_retry_at, lease_until)
 ) ENGINE=InnoDB COMMENT='跨区域事件已接收箱';
 
+-- 旧开发库曾使用 tenant_id；当前 Event Bridge 实体统一为 customer_id。幂等改名并保留原数据。
+SET @bridge_inbox_customer_column = (
+    SELECT COUNT(*) FROM information_schema.columns
+    WHERE table_schema = 'baiyue_event_bridge' AND table_name = 'bridge_inbox' AND column_name = 'customer_id'
+);
+SET @bridge_inbox_tenant_column = (
+    SELECT COUNT(*) FROM information_schema.columns
+    WHERE table_schema = 'baiyue_event_bridge' AND table_name = 'bridge_inbox' AND column_name = 'tenant_id'
+);
+SET @bridge_inbox_column_sql = IF(
+    @bridge_inbox_customer_column = 0 AND @bridge_inbox_tenant_column = 1,
+    'ALTER TABLE bridge_inbox RENAME COLUMN tenant_id TO customer_id',
+    'SELECT 1'
+);
+PREPARE bridge_inbox_column_statement FROM @bridge_inbox_column_sql;
+EXECUTE bridge_inbox_column_statement;
+DEALLOCATE PREPARE bridge_inbox_column_statement;
+
+SET @bridge_outbox_customer_column = (
+    SELECT COUNT(*) FROM information_schema.columns
+    WHERE table_schema = 'baiyue_event_bridge' AND table_name = 'bridge_outbox' AND column_name = 'customer_id'
+);
+SET @bridge_outbox_tenant_column = (
+    SELECT COUNT(*) FROM information_schema.columns
+    WHERE table_schema = 'baiyue_event_bridge' AND table_name = 'bridge_outbox' AND column_name = 'tenant_id'
+);
+SET @bridge_outbox_column_sql = IF(
+    @bridge_outbox_customer_column = 0 AND @bridge_outbox_tenant_column = 1,
+    'ALTER TABLE bridge_outbox RENAME COLUMN tenant_id TO customer_id',
+    'SELECT 1'
+);
+PREPARE bridge_outbox_column_statement FROM @bridge_outbox_column_sql;
+EXECUTE bridge_outbox_column_statement;
+DEALLOCATE PREPARE bridge_outbox_column_statement;
+
 CREATE TABLE IF NOT EXISTS bridge_delivery_attempt (
     id BIGINT NOT NULL AUTO_INCREMENT COMMENT '主键',
     event_id VARCHAR(128) NOT NULL COMMENT '事件全局标识',
@@ -12397,7 +12432,7 @@ CALL queue_column_comment('baiyue_event_bridge', 'bridge_inbox', 'retry_count',
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_inbox', 'source_region', '来源区域');
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_inbox', 'status', '消费状态');
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_inbox', 'target_region', '目标区域');
-CALL queue_column_comment('baiyue_event_bridge', 'bridge_inbox', 'tenant_id', '客户或业务隔离标识；跨区域事件沿用来源系统口径');
+CALL queue_column_comment('baiyue_event_bridge', 'bridge_inbox', 'customer_id', '客户或业务隔离标识；跨区域事件沿用来源系统口径');
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_inbox', 'trace_id', '链路标识');
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'aggregate_id', '聚合标识');
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'aggregate_type', '聚合类型');
@@ -12422,7 +12457,7 @@ CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'retry_count',
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'source_region', '来源区域');
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'status', '投递状态');
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'target_region', '目标区域');
-CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'tenant_id', '客户或业务隔离标识；跨区域事件沿用来源系统口径');
+CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'customer_id', '客户或业务隔离标识；跨区域事件沿用来源系统口径');
 CALL queue_column_comment('baiyue_event_bridge', 'bridge_outbox', 'trace_id', '链路标识');
 CALL queue_column_comment('baiyue_file', 'file_download_log', 'client_ip', '客户端IP');
 CALL queue_column_comment('baiyue_file', 'file_download_log', 'downloaded_at', '下载时间');

scripts/overseas-deployment-contract.test.mjs

@@ -101,3 +101,15 @@ test('domestic Auth receives the overseas JWT signing configuration', async () =
     'OVERSEAS_JWT_RSA_JWK_SET', 'OVERSEAS_JWT_CURRENT_KID', 'OVERSEAS_ACCESS_TOKEN_TTL'
   ]) assert.match(compose, new RegExp(`${key}: \\$\\{${key}`))
 })
+
+test('domestic event bridge SQL converges legacy tenant columns to the customer entity contract', async () => {
+  const baseline = await read('event-bridge-service/src/main/resources/db/event-bridge.sql')
+  const incremental = await read('deploy/sql/头程数据库统一增量-MySQL8.sql')
+  assert.equal((baseline.match(/customer_id VARCHAR\(128\) NOT NULL/g) || []).length, 2)
+  assert.equal((incremental.slice(0, incremental.indexOf('CREATE TABLE IF NOT EXISTS bridge_delivery_attempt'))
+    .match(/customer_id VARCHAR\(128\) NOT NULL/g) || []).length, 2)
+  assert.match(incremental, /ALTER TABLE bridge_inbox RENAME COLUMN tenant_id TO customer_id/)
+  assert.match(incremental, /ALTER TABLE bridge_outbox RENAME COLUMN tenant_id TO customer_id/)
+  assert.match(incremental, /bridge_inbox_customer_column = 0 AND @bridge_inbox_tenant_column = 1/)
+  assert.match(incremental, /bridge_outbox_customer_column = 0 AND @bridge_outbox_tenant_column = 1/)
+})