mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2025-01-03 17:44:29 +00:00
32 lines
640 B
Go
32 lines
640 B
Go
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package mdbx
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import (
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"github.com/ledgerwatch/erigon-lib/kv"
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"github.com/ledgerwatch/erigon-lib/log"
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mdbxbind "github.com/torquem-ch/mdbx-go/mdbx"
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)
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func MustOpen(path string) kv.RwDB {
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db, err := Open(path, log.New(), false)
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if err != nil {
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panic(err)
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}
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return db
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}
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// Open - main method to open database.
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func Open(path string, logger log.Logger, readOnly bool) (kv.RwDB, error) {
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var db kv.RwDB
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var err error
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opts := NewMDBX(logger).Path(path)
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if readOnly {
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opts = opts.Flags(func(flags uint) uint { return flags | mdbxbind.Readonly })
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}
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db, err = opts.Open()
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if err != nil {
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return nil, err
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}
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return db, nil
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}
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