postgres

May 21, 2026

Changes in this version

+ const DefaultPoolStatsInterval

+ const DefaultSSLMode

+ func NewAuthToken(ctx context.Context, cfg *Config, user string) (string, error)

+ func NewPool(ctx context.Context, cfg *Config, opts ...Option) (*pgxpool.Pool, error)

+ func StartPoolStatsLogger(ctx context.Context, pool *pgxpool.Pool, logger *slog.Logger, ...)

+ type BeforeConnectFn func(ctx context.Context, conn *pgx.ConnConfig) error

+ func NewDynamicAuthFunc(ctx context.Context, cfg *Config, user string) (BeforeConnectFn, error)

+ type Config struct

+ ConnMaxLifetime time.Duration

+ Database string

+ DynamicAuth *DynamicAuthConfig

+ Host string

+ MaxOpenConns int32

+ MigrationPassword string

+ MigrationUser string

+ MinConns int32

+ Password string

+ Port int

+ SSLMode string

+ User string

+ func (c *Config) BuildConnectionStringWithAuth(user, password string) string

+ func (c *Config) ConnectionString() string

+ func (c *Config) GetMigrationPassword() string

+ func (c *Config) GetMigrationUser() string

+ func (c *Config) LogValue() slog.Value

+ func (c *Config) MigrationConnectionString() string

+ func (c *Config) Validate() error

+ type DynamicAuthAWSRDSIAM struct

+ Region string

+ type DynamicAuthConfig struct

+ AWSRDSIAM *DynamicAuthAWSRDSIAM

+ type Option func(*options)

+ func WithAfterConnect(fn func(ctx context.Context, conn *pgx.Conn) error) Option

+ func WithBeforeConnect(fn BeforeConnectFn) Option

+ func WithLogger(logger *slog.Logger) Option