kopia lustrzana https://github.com/bugout-dev/moonstream
29 wiersze
663 B
Go
29 wiersze
663 B
Go
package cmd
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import (
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"database/sql"
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"log"
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_ "github.com/lib/pq"
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settings "github.com/bugout-dev/moonstream/db/server/configs"
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)
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func InitDB() *sql.DB {
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db, err := sql.Open("postgres", settings.MOONSTREAM_DB_URI)
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if err != nil {
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// DSN parse error or another initialization error
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log.Fatal(err)
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}
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// Set the maximum number of concurrently idle connections,
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// by default sql.DB allows a maximum of 2 idle connections.
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db.SetMaxIdleConns(settings.MOONSTREAM_DB_MAX_IDLE_CONNS)
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// Set the maximum lifetime of a connection.
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// Longer lifetime increase memory usage.
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db.SetConnMaxLifetime(settings.MOONSTREAM_DB_CONN_MAX_LIFETIME)
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return db
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}
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