47 lines
830 B
Go
47 lines
830 B
Go
package migration
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import (
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"context"
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"time"
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"git.handmade.network/hmn/hmn/db"
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"git.handmade.network/hmn/hmn/website"
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"github.com/jackc/pgx/v4"
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"github.com/spf13/cobra"
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)
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var migrations map[time.Time]Migration = make(map[time.Time]Migration)
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type Migration interface {
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Date() time.Time
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Up(conn *pgx.Conn)
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Down(conn *pgx.Conn)
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}
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func registerMigration(m Migration) {
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migrations[m.Date()] = m
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}
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func init() {
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migrateCommand := &cobra.Command{
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Use: "migrate",
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Short: "Run database migrations",
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Run: func(cmd *cobra.Command, args []string) {
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Migrate()
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},
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}
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website.WebsiteCommand.AddCommand(migrateCommand)
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}
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func Migrate() {
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conn := db.NewConn()
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defer conn.Close(context.Background())
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// check for existence of database??
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// check for migration data, create it if missing
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// run migrations
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}
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