зеркало из https://github.com/microsoft/docker.git
35 строки
521 B
Go
35 строки
521 B
Go
// +build cgo
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package graphdb
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import (
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"database/sql"
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"os"
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_ "code.google.com/p/gosqlite/sqlite3" // registers sqlite
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)
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func NewSqliteConn(root string) (*Database, error) {
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initDatabase := false
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stat, err := os.Stat(root)
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if err != nil {
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if os.IsNotExist(err) {
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initDatabase = true
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} else {
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return nil, err
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}
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}
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if stat != nil && stat.Size() == 0 {
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initDatabase = true
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}
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conn, err := sql.Open("sqlite3", root)
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if err != nil {
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return nil, err
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}
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return NewDatabase(conn, initDatabase)
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}
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