feat(migrate-db): SQLite <-> .dump conversion and Download Migration in Overview

Binary: extend the migrate-db subcommand with --dump and --restore so a
SQLite database can be exported to a portable SQL text dump and rebuilt from
one, alongside the existing --dsn PostgreSQL copy. Implemented in Go via the
bundled sqlite driver (new database/dump_sqlite.go); no external sqlite3 client
is required. Add ExportPostgresToSQLite (reverse of MigrateData) to build a
SQLite .db from live PostgreSQL data, reusing the shared copyAllModels helper.

Overview: add a "Download Migration" item to Backup & Restore plus a
getMigration endpoint/service that returns a .dump on SQLite or a .db on
PostgreSQL, so the data can seed a panel on the other backend. Document the
endpoint in api-docs and translate the three new strings across all locales.

Tests: cover the destination-side copy (AutoMigrate + copyTable into SQLite)
and the dump/restore round-trip including quoted values. Ignore *.dump.

The x-ui.sh helper that drives this from the CLI is in PR #4910.
This commit is contained in:
MHSanaei
2026-06-04 15:32:22 +02:00
parent 5c1d64b841
commit a07c7b7f4e
24 changed files with 599 additions and 22 deletions
+4 -1
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@@ -277,7 +277,10 @@
"getConfigError": "An error occurred while retrieving the config file.",
"backupPostgresNote": "This panel runs on PostgreSQL. Back Up downloads a pg_dump archive (.dump) and Restore loads it back with pg_restore. The server needs the PostgreSQL client tools (pg_dump and pg_restore) installed.",
"exportDatabasePgDesc": "Click to download a PostgreSQL dump (.dump) of your current database to your device.",
"importDatabasePgDesc": "Click to select and upload a .dump file to restore your PostgreSQL database. This replaces all current data."
"importDatabasePgDesc": "Click to select and upload a .dump file to restore your PostgreSQL database. This replaces all current data.",
"migrationDownload": "Download Migration",
"migrationDownloadDesc": "Click to download a portable .dump (SQL text) export of your SQLite database.",
"migrationDownloadPgDesc": "Click to download a .db SQLite database built from your PostgreSQL data, ready to run this panel on SQLite."
},
"inbounds": {
"title": "Inbounds",