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https://github.com/gravitl/netmaker.git
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7f40371ffd
* feat(go): add db package; * feat(go): add jobs table; * feat(go): add schema migration facade; * refactor(go): use custom key type to avoid collisions;
50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
package db
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import (
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"fmt"
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"github.com/gravitl/netmaker/servercfg"
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"gorm.io/driver/postgres"
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"gorm.io/gorm"
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"gorm.io/gorm/logger"
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)
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// postgresConnector for initializing and
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// connecting to a postgres database.
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type postgresConnector struct{}
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// postgresConnector.connect connects and
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// initializes a connection to postgres.
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func (pg *postgresConnector) connect() (*gorm.DB, error) {
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pgConf := servercfg.GetSQLConf()
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dsn := fmt.Sprintf(
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"host=%s port=%d user=%s password=%s dbname=%s sslmode=%s connect_timeout=5",
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pgConf.Host,
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pgConf.Port,
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pgConf.Username,
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pgConf.Password,
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pgConf.DB,
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pgConf.SSLMode,
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)
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db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{
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Logger: logger.Default.LogMode(logger.Silent),
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})
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if err != nil {
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return nil, err
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}
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// ensure netmaker_v1 schema exists.
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err = db.Exec("CREATE SCHEMA IF NOT EXISTS netmaker_v1").Error
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if err != nil {
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return nil, err
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}
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// set the netmaker_v1 schema as the default schema.
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err = db.Exec("SET search_path TO netmaker_v1").Error
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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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