241 lines
5.7 KiB
Go
241 lines
5.7 KiB
Go
![]() |
package google
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import (
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"fmt"
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"log"
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"strconv"
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"github.com/hashicorp/terraform/helper/schema"
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"google.golang.org/api/compute/v1"
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"google.golang.org/api/googleapi"
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)
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func resourceComputeTargetHttpsProxy() *schema.Resource {
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return &schema.Resource{
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Create: resourceComputeTargetHttpsProxyCreate,
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Read: resourceComputeTargetHttpsProxyRead,
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Delete: resourceComputeTargetHttpsProxyDelete,
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Update: resourceComputeTargetHttpsProxyUpdate,
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Schema: map[string]*schema.Schema{
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"name": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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ForceNew: true,
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},
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"description": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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ForceNew: true,
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},
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"self_link": &schema.Schema{
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Type: schema.TypeString,
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Computed: true,
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},
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"id": &schema.Schema{
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Type: schema.TypeString,
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Computed: true,
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},
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"url_map": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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},
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"ssl_certificates": &schema.Schema{
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Type: schema.TypeList,
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Required: true,
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Elem: &schema.Schema{Type: schema.TypeString},
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},
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},
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}
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}
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func resourceComputeTargetHttpsProxyCreate(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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_sslCertificates := d.Get("ssl_certificates").([]interface{})
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sslCertificates := make([]string, len(_sslCertificates))
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for i, v := range _sslCertificates {
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sslCertificates[i] = v.(string)
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}
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proxy := &compute.TargetHttpsProxy{
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Name: d.Get("name").(string),
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UrlMap: d.Get("url_map").(string),
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SslCertificates: sslCertificates,
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}
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if v, ok := d.GetOk("description"); ok {
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proxy.Description = v.(string)
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}
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log.Printf("[DEBUG] TargetHttpsProxy insert request: %#v", proxy)
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op, err := config.clientCompute.TargetHttpsProxies.Insert(
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config.Project, proxy).Do()
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if err != nil {
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return fmt.Errorf("Error creating TargetHttpsProxy: %s", err)
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}
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err = computeOperationWaitGlobal(config, op, "Creating Target Https Proxy")
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if err != nil {
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return err
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}
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d.SetId(proxy.Name)
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return resourceComputeTargetHttpsProxyRead(d, meta)
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}
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func resourceComputeTargetHttpsProxyUpdate(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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d.Partial(true)
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if d.HasChange("url_map") {
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url_map := d.Get("url_map").(string)
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url_map_ref := &compute.UrlMapReference{UrlMap: url_map}
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op, err := config.clientCompute.TargetHttpsProxies.SetUrlMap(
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config.Project, d.Id(), url_map_ref).Do()
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if err != nil {
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return fmt.Errorf("Error updating Target HTTPS proxy URL map: %s", err)
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}
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err = computeOperationWaitGlobal(config, op, "Updating Target Https Proxy URL Map")
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if err != nil {
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return err
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}
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d.SetPartial("url_map")
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}
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if d.HasChange("ssl_certificates") {
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proxy, err := config.clientCompute.TargetHttpsProxies.Get(
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config.Project, d.Id()).Do()
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_old, _new := d.GetChange("ssl_certificates")
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_oldCerts := _old.([]interface{})
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_newCerts := _new.([]interface{})
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current := proxy.SslCertificates
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_oldMap := make(map[string]bool)
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_newMap := make(map[string]bool)
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for _, v := range _oldCerts {
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_oldMap[v.(string)] = true
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}
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for _, v := range _newCerts {
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_newMap[v.(string)] = true
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}
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sslCertificates := make([]string, 0)
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// Only modify certificates in one of our old or new states
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for _, v := range current {
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_, okOld := _oldMap[v]
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_, okNew := _newMap[v]
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// we deleted the certificate
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if okOld && !okNew {
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continue
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}
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sslCertificates = append(sslCertificates, v)
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// Keep track of the fact that we have added this certificate
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if okNew {
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delete(_newMap, v)
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}
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}
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// Add fresh certificates
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for k, _ := range _newMap {
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sslCertificates = append(sslCertificates, k)
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}
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cert_ref := &compute.TargetHttpsProxiesSetSslCertificatesRequest{
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SslCertificates: sslCertificates,
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}
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op, err := config.clientCompute.TargetHttpsProxies.SetSslCertificates(
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config.Project, d.Id(), cert_ref).Do()
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if err != nil {
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return fmt.Errorf("Error updating Target Https Proxy SSL Certificates: %s", err)
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}
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err = computeOperationWaitGlobal(config, op, "Updating Target Https Proxy SSL certificates")
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if err != nil {
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return err
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}
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d.SetPartial("ssl_certificate")
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}
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d.Partial(false)
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return resourceComputeTargetHttpsProxyRead(d, meta)
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}
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func resourceComputeTargetHttpsProxyRead(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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proxy, err := config.clientCompute.TargetHttpsProxies.Get(
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config.Project, d.Id()).Do()
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if err != nil {
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if gerr, ok := err.(*googleapi.Error); ok && gerr.Code == 404 {
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// The resource doesn't exist anymore
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d.SetId("")
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return nil
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}
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return fmt.Errorf("Error reading TargetHttpsProxy: %s", err)
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}
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_certs := d.Get("ssl_certificates").([]interface{})
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current := proxy.SslCertificates
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_certMap := make(map[string]bool)
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_newCerts := make([]interface{}, 0)
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for _, v := range _certs {
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_certMap[v.(string)] = true
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}
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// Store intersection of server certificates and user defined certificates
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for _, v := range current {
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if _, ok := _certMap[v]; ok {
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_newCerts = append(_newCerts, v)
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}
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}
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d.Set("ssl_certificates", _newCerts)
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d.Set("self_link", proxy.SelfLink)
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d.Set("id", strconv.FormatUint(proxy.Id, 10))
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return nil
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}
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func resourceComputeTargetHttpsProxyDelete(d *schema.ResourceData, meta interface{}) error {
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config := meta.(*Config)
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// Delete the TargetHttpsProxy
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log.Printf("[DEBUG] TargetHttpsProxy delete request")
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op, err := config.clientCompute.TargetHttpsProxies.Delete(
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config.Project, d.Id()).Do()
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if err != nil {
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return fmt.Errorf("Error deleting TargetHttpsProxy: %s", err)
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}
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err = computeOperationWaitGlobal(config, op, "Deleting Target Https Proxy")
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if err != nil {
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return err
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}
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d.SetId("")
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return nil
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}
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