https://github.com/habx/pg-commands

Golang library: Postgres commands (pg_restore, pg_dumpg)
https://github.com/habx/pg-commands

golang postgresql

Last synced: 9 days ago
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Golang library: Postgres commands (pg_restore, pg_dumpg)

• Host: GitHub
• URL: https://github.com/habx/pg-commands
• Owner: habx
• License: mit
• Created: 2020-08-27T12:16:41.000Z (over 4 years ago)
• Default Branch: dev
• Last Pushed: 2023-05-02T13:35:05.000Z (almost 2 years ago)
• Last Synced: 2024-06-18T17:07:41.253Z (8 months ago)
• Topics: golang, postgresql
• Language: Go
• Homepage:
• Size: 108 KB
• Stars: 48
• Watchers: 3
• Forks: 15
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# pg-commands

[![codecov](https://codecov.io/gh/habx/pg-commands/branch/dev/graph/badge.svg?token=YTMXFOJDCZ)](https://codecov.io/gh/habx/pg-commands)

[![Release](https://img.shields.io/github/v/release/habx/pg-commands)](https://github.com/habx/pg-commands/releases/latest)

[![Go version](https://img.shields.io/github/go-mod/go-version/habx/pg-commands/dev)](https://golang.org/doc/devel/release.html)

[![CircleCI](https://img.shields.io/circleci/build/github/habx/pg-commands/dev)](https://app.circleci.com/pipelines/github/habx/pg-commands)

[![License](https://img.shields.io/github/license/habx/pg-commands)](/LICENSE)

[![Go Reference](https://pkg.go.dev/badge/github.com/habx/pg-commands.svg)](https://pkg.go.dev/github.com/habx/pg-commands)

## install

```bash

go get -t github.com/habx/pg-commands

```

## Example

### Code

```go

dump, _ := pg.NewDump(&pg.Postgres{

    Host:     "localhost",

    Port:     5432,

    DB:       "dev_example",

    Username: "example",

    Password: "example",

})

dumpExec := dump.Exec(pg.ExecOptions{StreamPrint: false})

if dumpExec.Error != nil {

    fmt.Println(dumpExec.Error.Err)

    fmt.Println(dumpExec.Output)

} else {

    fmt.Println("Dump success")

    fmt.Println(dumpExec.Output)

}

restore, _ := pg.NewRestore(&pg.Postgres{

    Host:     "localhost",

    Port:     5432,

    DB:       "dev_example",

    Username: "example",

    Password: "example",

})

restoreExec := restore.Exec(dumpExec.File, pg.ExecOptions{StreamPrint: false})

if restoreExec.Error != nil {

    fmt.Println(restoreExec.Error.Err)

    fmt.Println(restoreExec.Output)

} else {

    fmt.Println("Restore success")

    fmt.Println(restoreExec.Output)

}

```

### Lab

```

$ cd examples

$ docker-compose up -d

$ cd ..

$ POSTGRES_USER=example POSTGRES_PASSWORD=example POSTGRES_DB=postgres  go run tests/fixtures/scripts/init-database/init-database.go

$ go run main.go

Dump success

Restore success

```