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data_source_ibm_is_ssh_key.go
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data_source_ibm_is_ssh_key.go
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// Copyright IBM Corp. 2017, 2021 All Rights Reserved.
// Licensed under the Mozilla Public License v2.0
package vpc
import (
"fmt"
"github.com/IBM-Cloud/terraform-provider-ibm/ibm/flex"
"github.com/IBM/vpc-go-sdk/vpcv1"
"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
)
func DataSourceIBMISSSHKey() *schema.Resource {
return &schema.Resource{
Read: dataSourceIBMISSSHKeyRead,
Schema: map[string]*schema.Schema{
"resource_group": {
Type: schema.TypeString,
Optional: true,
Description: "Resource group ID",
},
isKeyName: {
Type: schema.TypeString,
Required: true,
Description: "The name of the ssh key",
},
isKeyType: {
Type: schema.TypeString,
Computed: true,
Description: "The ssh key type",
},
isKeyFingerprint: {
Type: schema.TypeString,
Computed: true,
Description: "The ssh key Fingerprint",
},
isKeyPublicKey: {
Type: schema.TypeString,
Computed: true,
Description: "SSH Public key data",
},
isKeyLength: {
Type: schema.TypeInt,
Computed: true,
Description: "The ssh key length",
},
flex.ResourceControllerURL: {
Type: schema.TypeString,
Computed: true,
Description: "The URL of the IBM Cloud dashboard that can be used to explore and view details about this instance",
},
flex.ResourceName: {
Type: schema.TypeString,
Computed: true,
Description: "The name of the resource",
},
flex.ResourceCRN: {
Type: schema.TypeString,
Computed: true,
Description: "The crn of the resource",
},
IsKeyCRN: {
Type: schema.TypeString,
Computed: true,
Description: "The crn of the resource",
},
flex.ResourceGroupName: {
Type: schema.TypeString,
Computed: true,
Description: "The resource group name in which resource is provisioned",
},
},
}
}
func dataSourceIBMISSSHKeyRead(d *schema.ResourceData, meta interface{}) error {
name := d.Get(isKeyName).(string)
err := keyGetByName(d, meta, name)
if err != nil {
return err
}
return nil
}
func keyGetByName(d *schema.ResourceData, meta interface{}, name string) error {
sess, err := vpcClient(meta)
if err != nil {
return err
}
listKeysOptions := &vpcv1.ListKeysOptions{}
start := ""
allrecs := []vpcv1.Key{}
for {
if start != "" {
listKeysOptions.Start = &start
}
keys, response, err := sess.ListKeys(listKeysOptions)
if err != nil {
return fmt.Errorf("[ERROR] Error fetching Keys %s\n%s", err, response)
}
start = flex.GetNext(keys.Next)
allrecs = append(allrecs, keys.Keys...)
if start == "" {
break
}
}
for _, key := range allrecs {
if *key.Name == name {
d.SetId(*key.ID)
d.Set("name", *key.Name)
d.Set(isKeyType, *key.Type)
d.Set(isKeyFingerprint, *key.Fingerprint)
d.Set(isKeyLength, *key.Length)
controller, err := flex.GetBaseController(meta)
if err != nil {
return err
}
d.Set(flex.ResourceControllerURL, controller+"/vpc/compute/sshKeys")
d.Set(flex.ResourceName, *key.Name)
d.Set(flex.ResourceCRN, *key.CRN)
d.Set(IsKeyCRN, *key.CRN)
if key.ResourceGroup != nil {
d.Set(flex.ResourceGroupName, *key.ResourceGroup.ID)
}
if key.PublicKey != nil {
d.Set(isKeyPublicKey, *key.PublicKey)
}
return nil
}
}
return fmt.Errorf("[ERROR] No SSH Key found with name %s", name)
}