wangjia
f3471ae139
- config 增 DB_DRIVER(mysql 默认 | sqlite);DSN 对 sqlite 为文件路径
- db.OpenDriver 按驱动分派:sqlite 用 modernc(纯 Go 免 CGO)+ WAL/
busy_timeout/foreign_keys/_txlock=immediate;mysql 路径不变
- store.Open 分派;mysql 保留 UTC/collation 断言,sqlite 跳过
- 迁移拆 migrations/{mysql,sqlite}/ 双套,embed 双 FS,migrate 按驱动选源
与 golang-migrate 驱动;修复 m.Close() 误关调用方 *sql.DB 的坑
- cmd/migrate 串入 DB_DRIVER;集成测试 MigrateUp 签名更新
- 新增 SQLite 时间往返 smoke 测试与端到端迁移测试(免 docker)
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
34 lines
1.3 KiB
SQL
34 lines
1.3 KiB
SQL
-- 弹性节点基建。附加式变更。
|
||
ALTER TABLE nodes ADD COLUMN provider_instance_id TEXT NULL;
|
||
ALTER TABLE nodes ADD COLUMN elastic_ip_id TEXT NULL;
|
||
|
||
-- node_events.event 的 'ip_rotated' 已在 SQLite 基线（000006）预置，无需扩展。
|
||
|
||
CREATE TABLE provision_idempotency (
|
||
idempotency_key TEXT NOT NULL PRIMARY KEY,
|
||
node_uuid TEXT NOT NULL,
|
||
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||
);
|
||
|
||
CREATE TABLE replacements (
|
||
uuid TEXT NOT NULL PRIMARY KEY,
|
||
old_node_id INTEGER NOT NULL,
|
||
new_node_id INTEGER NULL,
|
||
pool TEXT NOT NULL CHECK (pool IN ('consumable','premium')),
|
||
status TEXT NOT NULL DEFAULT 'running' CHECK (status IN ('running','done','failed')),
|
||
step TEXT NOT NULL DEFAULT 'open_new',
|
||
detail TEXT NULL, -- JSON
|
||
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
|
||
);
|
||
CREATE INDEX idx_repl_status ON replacements (status);
|
||
CREATE INDEX idx_repl_old_node ON replacements (old_node_id);
|
||
|
||
-- 等价 MySQL 的 ON UPDATE CURRENT_TIMESTAMP（recursive_triggers 默认关，不会自递归）。
|
||
CREATE TRIGGER trg_replacements_updated_at
|
||
AFTER UPDATE ON replacements
|
||
FOR EACH ROW
|
||
BEGIN
|
||
UPDATE replacements SET updated_at = CURRENT_TIMESTAMP WHERE uuid = NEW.uuid;
|
||
END;
|