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* Grafana provider * grafana_data_source resource. Allows data sources to be created in Grafana. Supports all data source types that are accepted in the current version of Grafana, and will support any future ones that fit into the existing structure. * Vendoring of apparentlymart/go-grafana-api This is in anticipation of adding a Grafana provider plugin. * grafana_dashboard resource * Website documentation for the Grafana provider.
88 lines
2.2 KiB
Go
88 lines
2.2 KiB
Go
package grafana
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import (
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"fmt"
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"regexp"
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"strconv"
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"testing"
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gapi "github.com/apparentlymart/go-grafana-api"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/terraform"
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)
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func TestAccDataSource_basic(t *testing.T) {
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var dataSource gapi.DataSource
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccDataSourceCheckDestroy(&dataSource),
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccDataSourceConfig_basic,
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Check: resource.ComposeTestCheckFunc(
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testAccDataSourceCheckExists("grafana_data_source.test", &dataSource),
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resource.TestCheckResourceAttr(
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"grafana_data_source.test", "type", "influxdb",
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),
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resource.TestMatchResourceAttr(
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"grafana_data_source.test", "id", regexp.MustCompile(`\d+`),
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),
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),
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},
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},
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})
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}
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func testAccDataSourceCheckExists(rn string, dataSource *gapi.DataSource) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[rn]
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if !ok {
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return fmt.Errorf("resource not found: %s", rn)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("resource id not set")
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}
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id, err := strconv.ParseInt(rs.Primary.ID, 10, 64)
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if err != nil {
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return fmt.Errorf("resource id is malformed")
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}
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client := testAccProvider.Meta().(*gapi.Client)
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gotDataSource, err := client.DataSource(id)
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if err != nil {
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return fmt.Errorf("error getting data source: %s", err)
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}
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*dataSource = *gotDataSource
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return nil
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}
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}
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func testAccDataSourceCheckDestroy(dataSource *gapi.DataSource) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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client := testAccProvider.Meta().(*gapi.Client)
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_, err := client.DataSource(dataSource.Id)
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if err == nil {
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return fmt.Errorf("data source still exists")
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}
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return nil
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}
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}
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const testAccDataSourceConfig_basic = `
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resource "grafana_data_source" "test" {
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type = "influxdb"
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name = "terraform-acc-test"
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database_name = "terraform-acc-test"
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url = "http://terraform-acc-test.invalid/"
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username = "terraform_user"
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password = "terraform_password"
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}
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`
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