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Add --skip-db option to dump command (#30613) (#30630) 

Backport #30613 by @kemzeb

Attempts to resolve #28720.

Co-authored-by: Kemal Zebari <60799661+kemzeb@users.noreply.github.com>
This commit is contained in:
Giteabot 2024-04-22 14:25:07 +08:00 committed by GitHub
parent fc376c863a
commit 5dbe7496c7
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GPG Key ID: B5690EEEBB952194
1 changed files with 36 additions and 26 deletions
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62
cmd/dump.go
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@ -87,6 +87,10 @@ var CmdDump = &cli.Command{
Name: "skip-index", Name: "skip-index",
Usage: "Skip bleve index data", Usage: "Skip bleve index data",
}, },
&cli.BoolFlag{
Name: "skip-db",
Usage: "Skip database",
},
&cli.StringFlag{ &cli.StringFlag{
Name: "type", Name: "type",
Usage: fmt.Sprintf(`Dump output format, default to "zip", supported types: %s`, strings.Join(dump.SupportedOutputTypes, ", ")), Usage: fmt.Sprintf(`Dump output format, default to "zip", supported types: %s`, strings.Join(dump.SupportedOutputTypes, ", ")),
@ -185,35 +189,41 @@ func runDump(ctx *cli.Context) error {
} }
} }
tmpDir := ctx.String("tempdir") if ctx.Bool("skip-db") {
if _, err := os.Stat(tmpDir); os.IsNotExist(err) { // Ensure that we don't dump the database file that may reside in setting.AppDataPath or elsewhere.
fatal("Path does not exist: %s", tmpDir) dumper.GlobalExcludeAbsPath(setting.Database.Path)
} log.Info("Skipping database")
dbDump, err := os.CreateTemp(tmpDir, "gitea-db.sql")
if err != nil {
fatal("Failed to create tmp file: %v", err)
}
defer func() {
_ = dbDump.Close()
if err := util.Remove(dbDump.Name()); err != nil {
log.Warn("Unable to remove temporary file: %s: Error: %v", dbDump.Name(), err)
}
}()
targetDBType := ctx.String("database")
if len(targetDBType) > 0 && targetDBType != setting.Database.Type.String() {
log.Info("Dumping database %s => %s...", setting.Database.Type, targetDBType)
} else { } else {
log.Info("Dumping database...") tmpDir := ctx.String("tempdir")
} if _, err := os.Stat(tmpDir); os.IsNotExist(err) {
fatal("Path does not exist: %s", tmpDir)
}
if err := db.DumpDatabase(dbDump.Name(), targetDBType); err != nil { dbDump, err := os.CreateTemp(tmpDir, "gitea-db.sql")
fatal("Failed to dump database: %v", err) if err != nil {
} fatal("Failed to create tmp file: %v", err)
}
defer func() {
_ = dbDump.Close()
if err := util.Remove(dbDump.Name()); err != nil {
log.Warn("Unable to remove temporary file: %s: Error: %v", dbDump.Name(), err)
}
}()
if err = dumper.AddFile("gitea-db.sql", dbDump.Name()); err != nil { targetDBType := ctx.String("database")
fatal("Failed to include gitea-db.sql: %v", err) if len(targetDBType) > 0 && targetDBType != setting.Database.Type.String() {
log.Info("Dumping database %s => %s...", setting.Database.Type, targetDBType)
} else {
log.Info("Dumping database...")
}
if err := db.DumpDatabase(dbDump.Name(), targetDBType); err != nil {
fatal("Failed to dump database: %v", err)
}
if err = dumper.AddFile("gitea-db.sql", dbDump.Name()); err != nil {
fatal("Failed to include gitea-db.sql: %v", err)
}
} }
log.Info("Adding custom configuration file from %s", setting.CustomConf) log.Info("Adding custom configuration file from %s", setting.CustomConf)