## Roll back zone environment

`client.Zones.Environments.Rollback(ctx, environmentID, body) (*EnvironmentRollbackResponse, error)`

**post** `/zones/{zone_id}/environments/{environment_id}/rollback`

Roll back zone environment

### Parameters

- `environmentID string`

- `body EnvironmentRollbackParams`

  - `ZoneID param.Field[string]`

    Identifier of the zone.

### Returns

- `type EnvironmentRollbackResponse struct{…}`

  - `Environments []EnvironmentRollbackResponseEnvironment`

    - `Expression string`

    - `LockedOnDeployment bool`

    - `Name string`

    - `Position ListCursor`

      - `After string`

      - `Before string`

    - `Ref string`

    - `Version int64`

    - `HTTPApplicationID string`

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/option"
  "github.com/cloudflare/cloudflare-go/zones"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  response, err := client.Zones.Environments.Rollback(
    context.TODO(),
    "environment_id",
    zones.EnvironmentRollbackParams{
      ZoneID: cloudflare.F("zone_id"),
    },
  )
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", response.Environments)
}
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "result": {
    "environments": [
      {
        "expression": "expression",
        "locked_on_deployment": true,
        "name": "name",
        "position": {
          "after": "yyy",
          "before": "xxx"
        },
        "ref": "ref",
        "version": 0,
        "http_application_id": "http_application_id"
      }
    ]
  },
  "success": true
}
```