Return a PostgreSQL connection string for the given container with default options when the container is NOT in a network Example: "postgres://postgres:postgres@localhost:5432/postgres_db?sslmode=disable".

Return a PostgreSQL connection string for the given container with default options when the container is in a network Example: "postgres://postgres:postgres@network_alias:5432/postgres_db?sslmode=disable".

WithDatabase is a PostgresOption that sets the database of the PostgreSQL container Default: "postgres_db".

WithExposedPort is a PostgresOption that sets the exposed port of the PostgreSQL container Default: "5432".

WithNetwork is a PostgresOption that sets the network alias of the PostgreSQL container Default: nil.

WithPass is a PostgresOption that sets the password of the PostgreSQL container Default: "postgres".

Return a new container definition for a PostgreSQL container with default options DockerImage: "postgres:16" Exposed ports: "5432" Environment variables: POSTGRES_DB: "postgres_db" POSTGRES_USER: "postgres" POSTGRES_PASSWORD: "postgres" BasePath: "/docker-entrypoint-initdb.d" WaitingForLog: "database system is ready to accept connections" StartupTimeout: "30 seconds".

WithUser is a PostgresOption that sets the user of the PostgreSQL container Default: "postgres".

Options is a type that represents the options for a PostgreSQL container Default options: ExposedPort: "5432" Database: "postgres_db" User: "postgres" Pass: "postgres" Default network alias: nil.

PostgresOption is a type that represents a PostgreSQL option.