Testcontainers-Go Common Image Registry

Common Image Registry for Testcontainers-Go

Prerequisites

• Go >= 1.21

Install

go get go.nhat.io/testcontainers-registry

Elasticsearch

package example

import (
	"context"

	es "go.nhat.io/testcontainers-registry/elasticsearch"
	testcontainers "go.nhat.io/testcontainers-extra"
)

const (
	dbName          = "test"
	migrationSource = "file://./resources/migrations/"
)

func startElasticsearch() (testcontainers.Container, error) {
	return es.StartGenericContainer(context.Background())
}

Mongo

package example

import (
	"context"

	"go.nhat.io/testcontainers-registry/mongo"
	testcontainers "go.nhat.io/testcontainers-extra"
)

const (
	dbName          = "test"
	migrationSource = "file://./resources/migrations/"
)

func startMongoDB() (testcontainers.Container, error) {
	return mongo.StartGenericContainer(context.Background(),
		mongo.RunMigrations(migrationSource, dbName),
	)
}

MySQL

package example

import (
	"context"

	"go.nhat.io/testcontainers-registry/mysql"
	testcontainers "go.nhat.io/testcontainers-extra"
)

const (
	dbName          = "test"
	dbUser          = "test"
	dbPassword      = "test"
	migrationSource = "file://./resources/migrations/"
)

func startMySQL() (testcontainers.Container, error) {
	return mysql.StartGenericContainer(context.Background(),
		dbName, dbUser, dbPassword,
		mysql.RunMigrations(migrationSource),
	)
}

Postgres

package example

import (
	"context"

	"go.nhat.io/testcontainers-registry/postgres"
	testcontainers "go.nhat.io/testcontainers-extra"
)

const (
	dbName          = "test"
	dbUser          = "test"
	dbPassword      = "test"
	migrationSource = "file://./resources/migrations/"
)

func startPostgres() (testcontainers.Container, error) {
	return postgres.StartGenericContainer(context.Background(),
		dbName, dbUser, dbPassword,
		postgres.RunMigrations(migrationSource),
	)
}

SQL Server

package example

import (
	"context"

	testcontainers "go.nhat.io/testcontainers-extra"
	"go.nhat.io/testcontainers-registry/mssql"
)

const (
	dbName          = "test"
	dbPassword      = "My!StrongPassword"
	migrationSource = "file://./resources/migrations/"
)

func startSQLServer() (testcontainers.Container, error) {
	return mssql.StartGenericContainer(context.Background(),
		dbName, dbPassword,
		mssql.RunMigrations(migrationSource),
	)
}

Options

Change Image Tag

package example

import (
	"context"

	"go.nhat.io/testcontainers-registry/postgres"
	testcontainers "go.nhat.io/testcontainers-extra"
)

const (
	dbName     = "test"
	dbUser     = "test"
	dbPassword = "test"
)

func startPostgres() (testcontainers.Container, error) {
	return postgres.StartGenericContainer(context.Background(),
		dbName, dbUser, dbPassword,
		testcontainers.WithImageTag("13-alpine"),
	)
}

Change Image Name

package example

import (
	"context"

	testcontainers "go.nhat.io/testcontainers-extra"
	"go.nhat.io/testcontainers-registry/mysql"
)

const (
	dbName     = "test"
	dbUser     = "test"
	dbPassword = "test"
)

func startMySQL() (testcontainers.Container, error) {
	return mysql.StartGenericContainer(context.Background(),
		dbName, dbUser, dbPassword,
		testcontainers.WithImageName("mariadb"),
		testcontainers.WithImageTag("10.7"),
	)
}

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