/
utils.go
195 lines (168 loc) · 6.53 KB
/
utils.go
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package secretsmanager
import (
"context"
"encoding/json"
"fmt"
"github.com/IBM-Cloud/terraform-provider-ibm/ibm/conns"
"github.com/IBM/go-sdk-core/v5/core"
"github.com/IBM/secrets-manager-go-sdk/v2/secretsmanagerv2"
"github.com/go-openapi/strfmt"
"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
"log"
"os"
"strconv"
"strings"
"time"
)
const (
ArbitrarySecretType = "arbitrary"
UsernamePasswordSecretType = "username_password"
IAMCredentialsSecretType = "iam_credentials"
ServiceCredentialsSecretType = "service_credentials"
KvSecretType = "kv"
ImportedCertSecretType = "imported_cert"
PublicCertSecretType = "public_cert"
PrivateCertSecretType = "private_cert"
)
func getRegion(originalClient *secretsmanagerv2.SecretsManagerV2, d *schema.ResourceData) string {
_, ok := d.GetOk("region")
if ok {
return d.Get("region").(string)
} else {
// extract region from base URL (provider config)
// base url is like that : "https://<private.>secrets-manager.<region>.<rest of domain>"
baseUrl := originalClient.Service.GetServiceURL()
u := strings.Replace(baseUrl, "private.", "", 1)
return strings.Split(u, ".")[1]
}
}
// Clone the base secrets manager client and set the API endpoint per the instance
func getEndpointType(originalClient *secretsmanagerv2.SecretsManagerV2, d *schema.ResourceData) string {
_, ok := d.GetOk("endpoint_type")
if ok {
return d.Get("endpoint_type").(string)
} else {
baseUrl := originalClient.Service.GetServiceURL()
if strings.Contains(baseUrl, "private.") {
return "private"
} else {
return "public"
}
}
}
// Clone the base secrets manager client and set the API endpoint per the instance
func getClientWithInstanceEndpoint(originalClient *secretsmanagerv2.SecretsManagerV2, instanceId string, region string, endpointType string) *secretsmanagerv2.SecretsManagerV2 {
// build the api endpoint
domain := "appdomain.cloud"
if strings.Contains(os.Getenv("IBMCLOUD_IAM_API_ENDPOINT"), "test") {
domain = "test.appdomain.cloud"
}
var endpoint string
if endpointType == "private" {
endpoint = fmt.Sprintf("https://%s.private.%s.secrets-manager.%s", instanceId, region, domain)
} else {
endpoint = fmt.Sprintf("https://%s.%s.secrets-manager.%s", instanceId, region, domain)
}
// clone the client and set endpoint
newClient := &secretsmanagerv2.SecretsManagerV2{
Service: originalClient.Service.Clone(),
}
newClient.Service.SetServiceURL(endpoint)
return newClient
}
// Add the fields needed for building the instance endpoint to the given schema
func AddInstanceFields(resource *schema.Resource) *schema.Resource {
resource.Schema["instance_id"] = &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
Description: "The ID of the Secrets Manager instance.",
}
resource.Schema["region"] = &schema.Schema{
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
Description: "The region of the Secrets Manager instance.",
}
resource.Schema["endpoint_type"] = &schema.Schema{
Type: schema.TypeString,
Optional: true,
Description: "public or private.",
}
return resource
}
func StringIsIntBetween(min, max int) schema.SchemaValidateFunc {
return func(i interface{}, k string) (warnings []string, errors []error) {
vs, ok := i.(string)
if !ok {
errors = append(errors, fmt.Errorf("expected type of %s to be string", k))
return warnings, errors
}
v, err := strconv.Atoi(vs)
if err != nil {
errors = append(errors, fmt.Errorf("expected %s to represent an integer", k))
return warnings, errors
}
if v < min || v > max {
errors = append(errors, fmt.Errorf("expected %s to be in the range (%d - %d), got %d", k, min, max, v))
return warnings, errors
}
return warnings, errors
}
}
func DateTimeToRFC3339(dt *strfmt.DateTime) (s string) {
if dt != nil {
s = time.Time(*dt).Format(time.RFC3339)
}
return
}
func getSecretByIdOrByName(context context.Context, d *schema.ResourceData, meta interface{}, secretType string) (secretsmanagerv2.SecretIntf, string, string, diag.Diagnostics) {
secretsManagerClient, err := meta.(conns.ClientSession).SecretsManagerV2()
if err != nil {
return nil, "", "", diag.FromErr(err)
}
region := getRegion(secretsManagerClient, d)
instanceId := d.Get("instance_id").(string)
secretsManagerClient = getClientWithInstanceEndpoint(secretsManagerClient, instanceId, region, getEndpointType(secretsManagerClient, d))
secretId := d.Get("secret_id").(string)
secretName := d.Get("name").(string)
groupName := d.Get("secret_group_name").(string)
log.Printf("[DEBUG] getSecretByIdOrByName %q %q %q %q\n", secretId, secretName, groupName, secretType)
var secretIntf secretsmanagerv2.SecretIntf
var response *core.DetailedResponse
if secretId != "" {
getSecretOptions := &secretsmanagerv2.GetSecretOptions{}
getSecretOptions.SetID(secretId)
secretIntf, response, err = secretsManagerClient.GetSecretWithContext(context, getSecretOptions)
if err != nil {
log.Printf("[DEBUG] GetSecretWithContext failed %s\n%s", err, response)
return nil, "", "", diag.FromErr(fmt.Errorf("GetSecretWithContext failed %s\n%s", err, response))
}
return secretIntf, region, instanceId, nil
}
if secretName != "" && groupName != "" {
// Locate secret by name
getSecretByNameOptions := &secretsmanagerv2.GetSecretByNameTypeOptions{}
getSecretByNameOptions.SetName(secretName)
getSecretByNameOptions.SetSecretType(secretType)
getSecretByNameOptions.SetSecretGroupName(groupName)
secretIntf, response, err = secretsManagerClient.GetSecretByNameTypeWithContext(context, getSecretByNameOptions)
if err != nil {
log.Printf("[DEBUG] GetSecretByNameTypeWithContext failed %s\n%s", err, response)
return nil, "", "", diag.FromErr(fmt.Errorf("GetSecretByNameTypeWithContext failed %s\n%s", err, response))
}
return secretIntf, region, instanceId, nil
}
return nil, "", "", diag.FromErr(fmt.Errorf("Missing required arguments. Please make sure that either \"secret_id\" or \"name\" and \"secret_group_name\" are provided\n"))
}
func secretVersionMetadataAsPatchFunction(secretVersionMetadataPatch *secretsmanagerv2.SecretVersionMetadataPatch) (_patch map[string]interface{}, err error) {
jsonData, err := json.Marshal(struct {
VersionCustomMetadata map[string]interface{} `json:"version_custom_metadata"`
}{VersionCustomMetadata: secretVersionMetadataPatch.VersionCustomMetadata})
if err == nil {
err = json.Unmarshal(jsonData, &_patch)
}
return
}