32 lines
607 B
Go
32 lines
607 B
Go
package database
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import (
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"database/sql"
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"log"
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"os"
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// Load mysql driver
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// _ "github.com/go-sql-driver/mysql"
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// Load postgres driver
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_ "github.com/lib/pq"
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)
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// SetupDatabase connects to the database using environment variables
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func SetupDatabase() *sql.DB {
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address := os.Getenv("POSTGRES_URL")
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log.Printf("Connecting to database: %s", address)
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db, err := sql.Open("postgres", address)
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if err != nil {
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log.Fatalf("Could not connect to database: %s\n", err.Error())
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}
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if err := db.Ping(); err != nil {
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log.Fatalf("Could not connect to database: %s\n", err.Error())
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}
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return db
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}
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