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>
23 lines
702 B
Go
23 lines
702 B
Go
// Package migrations provides the embedded SQL migration files for golang-migrate.
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// Files are named in the golang-migrate convention, under one subdir per dialect:
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//
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// mysql/{version}_{title}.{up,down}.sql
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// sqlite/{version}_{title}.{up,down}.sql
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//
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// The two FS values are consumed by internal/store.MigrateUp / MigrateDown,
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// selected by the configured DB driver. Version numbers are kept aligned across
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// dialects so schema evolution adds one file to each set.
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package migrations
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import "embed"
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// MySQLFS holds the MySQL-dialect migrations.
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//
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//go:embed mysql/*.sql
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var MySQLFS embed.FS
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// SQLiteFS holds the SQLite-dialect migrations.
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//
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//go:embed sqlite/*.sql
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var SQLiteFS embed.FS
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