128 lines
2.9 KiB
Go
128 lines
2.9 KiB
Go
package test
|
|
|
|
import (
|
|
"context"
|
|
"database/sql"
|
|
"net/url"
|
|
"strconv"
|
|
"strings"
|
|
"time"
|
|
|
|
"git.anthrove.art/Anthrove/otter-space-sdk/v4/pkg/models"
|
|
migrate "github.com/rubenv/sql-migrate"
|
|
postgrescontainer "github.com/testcontainers/testcontainers-go/modules/postgres"
|
|
"gorm.io/driver/postgres"
|
|
"gorm.io/gorm"
|
|
"gorm.io/gorm/logger"
|
|
|
|
_ "github.com/lib/pq"
|
|
"github.com/testcontainers/testcontainers-go"
|
|
"github.com/testcontainers/testcontainers-go/wait"
|
|
)
|
|
|
|
const (
|
|
databaseName = "anthrove"
|
|
databaseUser = "anthrove"
|
|
databasePassword = "anthrove"
|
|
migrationSource = "../../pkg/database/migrations/"
|
|
)
|
|
|
|
func StartPostgresContainer(ctx context.Context) (*postgrescontainer.PostgresContainer, *gorm.DB, error) {
|
|
|
|
pgContainer, err := postgrescontainer.Run(ctx, "postgres:alpine",
|
|
postgrescontainer.WithDatabase(databaseName),
|
|
postgrescontainer.WithUsername(databaseUser),
|
|
postgrescontainer.WithPassword(databasePassword),
|
|
testcontainers.WithWaitStrategy(
|
|
wait.ForLog("database system is ready to accept connections").
|
|
WithOccurrence(2).WithStartupTimeout(60*time.Second)),
|
|
)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
|
|
connectionString, err := pgContainer.ConnectionString(ctx, "sslmode=disable")
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
|
|
err = migrateDatabase(connectionString)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
|
|
}
|
|
|
|
gormDB, err := getGormDB(connectionString)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
return pgContainer, gormDB, nil
|
|
}
|
|
|
|
func migrateDatabase(connectionString string) error {
|
|
db, err := sql.Open("postgres", connectionString)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
migrations := &migrate.FileMigrationSource{
|
|
Dir: migrationSource,
|
|
}
|
|
|
|
_, err = migrate.Exec(db, "postgres", migrations, migrate.Up)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
|
|
}
|
|
|
|
func getGormDB(connectionString string) (*gorm.DB, error) {
|
|
return gorm.Open(postgres.Open(connectionString), &gorm.Config{
|
|
Logger: logger.Default.LogMode(logger.Info),
|
|
TranslateError: true,
|
|
})
|
|
}
|
|
|
|
func DatabaseModesFromConnectionString(ctx context.Context, pgContainer *postgrescontainer.PostgresContainer) (models.DatabaseConfig, error) {
|
|
var err error
|
|
var databaseConfig models.DatabaseConfig
|
|
|
|
connectionString, err := pgContainer.ConnectionString(ctx)
|
|
if err != nil {
|
|
return databaseConfig, err
|
|
}
|
|
|
|
connectionStringUrl, err := url.Parse(connectionString)
|
|
if err != nil {
|
|
return databaseConfig, err
|
|
}
|
|
|
|
split := strings.Split(connectionStringUrl.Host, ":")
|
|
host := split[0]
|
|
|
|
port, err := strconv.Atoi(split[1])
|
|
if err != nil {
|
|
return databaseConfig, err
|
|
}
|
|
|
|
database := strings.TrimPrefix(connectionStringUrl.Path, "/")
|
|
|
|
username := connectionStringUrl.User.Username()
|
|
password, _ := connectionStringUrl.User.Password()
|
|
|
|
databaseConfig = models.DatabaseConfig{
|
|
Endpoint: host,
|
|
Username: username,
|
|
Password: password,
|
|
Database: database,
|
|
Port: port,
|
|
SSL: false,
|
|
Timezone: "Europe/Berlin",
|
|
Debug: true,
|
|
}
|
|
|
|
return databaseConfig, nil
|
|
}
|