terraform-provider-greenhost/digitalocean/datasource_digitalocean_tag...

94 lines
2.1 KiB
Go

package digitalocean
import (
"context"
"fmt"
"github.com/digitalocean/godo"
"github.com/digitalocean/terraform-provider-digitalocean/internal/datalist"
"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
)
func dataSourceDigitalOceanTags() *schema.Resource {
dataListConfig := &datalist.ResourceConfig{
RecordSchema: map[string]*schema.Schema{
"name": {
Type: schema.TypeString,
},
"total_resource_count": {
Type: schema.TypeInt,
},
"droplets_count": {
Type: schema.TypeInt,
},
"images_count": {
Type: schema.TypeInt,
},
"volumes_count": {
Type: schema.TypeInt,
},
"volume_snapshots_count": {
Type: schema.TypeInt,
},
"databases_count": {
Type: schema.TypeInt,
},
},
ResultAttributeName: "tags",
FlattenRecord: flattenDigitalOceanTag,
GetRecords: getDigitalOceanTags,
}
return datalist.NewResource(dataListConfig)
}
func getDigitalOceanTags(meta interface{}) ([]interface{}, error) {
client := meta.(*CombinedConfig).godoClient()
tagsList := []interface{}{}
opts := &godo.ListOptions{
Page: 1,
PerPage: 200,
}
for {
tags, resp, err := client.Tags.List(context.Background(), opts)
if err != nil {
return nil, fmt.Errorf("Error retrieving tags: %s", err)
}
for _, tag := range tags {
tagsList = append(tagsList, tag)
}
if resp.Links == nil || resp.Links.IsLastPage() {
break
}
page, err := resp.Links.CurrentPage()
if err != nil {
return nil, fmt.Errorf("Error retrieving tags: %s", err)
}
opts.Page = page + 1
}
return tagsList, nil
}
func flattenDigitalOceanTag(tag, meta interface{}) (map[string]interface{}, error) {
t := tag.(godo.Tag)
flattenedTag := map[string]interface{}{}
flattenedTag["name"] = t.Name
flattenedTag["total_resource_count"] = t.Resources.Count
flattenedTag["droplets_count"] = t.Resources.Droplets.Count
flattenedTag["images_count"] = t.Resources.Images.Count
flattenedTag["volumes_count"] = t.Resources.Volumes.Count
flattenedTag["volume_snapshots_count"] = t.Resources.VolumeSnapshots.Count
flattenedTag["databases_count"] = t.Resources.Databases.Count
return flattenedTag, nil
}