Issues changing defaults via DefaultConfig()

[jeremybusk]

I'm trying to change the defaults via DefaultConfig and is not working as per README. Maybe you can point me in the right direction.

go version
go version go1.17.1 linux/amd64

package main

import (
  "bytes"
  "fmt"
  "time"

  "github.com/fergusstrange/embedded-postgres"
)

func main() {
  V12 := "12.10.0"
  logger := &bytes.Buffer{}
  postgres := embeddedpostgres.NewDatabase(DefaultConfig().
        Username("beer").
        Password("wine").
        Database("gin").
        Version(V12).
        RuntimePath("/tmp").
        BinaryRepositoryURL("https://repo1.maven.org/maven2").
        Port(9876).
        StartTimeout(45 * time.Second).
        Logger(logger))
  err := postgres.Start()
  fmt.Println(err)
}

go build a.go
# command-line-arguments
./a.go:14:44: undefined: DefaultConfig

Any idea what I'm doing wrong? Thanks! Great project BTW!

[jeremybusk]

Got it figured out. Here is some example code that for those interested.

package main

/*
https://github.com/fergusstrange/embedded-postgres
https://pkg.go.dev/github.com/fergusstrange/embedded-postgres#section-readme
https://github.com/zonkyio/embedded-postgres
https://mvnrepository.com/artifact/io.zonky.test.postgres/embedded-postgres-binaries-bom
*/

import (
        "bytes"
        "fmt"
        "time"

        "github.com/fergusstrange/embedded-postgres"
)

func main() {
        runseconds := 60
        // Version("14.2.0").
        // Version("13.6.0").
        // Version("12.10.0").
        logger := &bytes.Buffer{}
        conf := embeddedpostgres.DefaultConfig().
                Username("demo").
                Password("demo").
                Database("demo").
                Version("14.2.0").
                RuntimePath("./pgdata").
                BinaryRepositoryURL("https://repo1.maven.org/maven2").
                Port(9999).
                StartTimeout(15 * time.Second).
                Logger(logger)

        postgres := embeddedpostgres.NewDatabase(conf)
        err := postgres.Start()
        fmt.Println(err)
        fmt.Printf("Running postgres server for %d seconds.", runseconds)
        time.Sleep(time.Duration(runseconds) * time.Second)

        errstop := postgres.Stop()
        fmt.Println(errstop)
}

[fergusstrange]

Alas, that looks like I've missed some important documentation. Thanks for this @jeremybusk I'll get the README updated.