113 lines
2.7 KiB
Go
113 lines
2.7 KiB
Go
package libvirt
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import (
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"context"
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"log"
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libvirt "github.com/digitalocean/go-libvirt"
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"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
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"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
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)
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func resourceCloudInitDisk() *schema.Resource {
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return &schema.Resource{
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CreateContext: resourceCloudInitDiskCreate,
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ReadContext: resourceCloudInitDiskRead,
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DeleteContext: resourceCloudInitDiskDelete,
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Schema: map[string]*schema.Schema{
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"name": {
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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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"pool": {
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Type: schema.TypeString,
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Optional: true,
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Default: "default",
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ForceNew: true,
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},
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"user_data": {
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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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"meta_data": {
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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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"network_config": {
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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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},
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}
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}
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func resourceCloudInitDiskCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
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log.Printf("[DEBUG] creating cloudinit")
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client := meta.(*Client)
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if virConn := client.libvirt; virConn == nil {
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return diag.Errorf(LibVirtConIsNil)
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}
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cloudInit := newCloudInitDef()
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cloudInit.UserData = d.Get("user_data").(string)
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cloudInit.MetaData = d.Get("meta_data").(string)
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cloudInit.NetworkConfig = d.Get("network_config").(string)
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cloudInit.Name = d.Get("name").(string)
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cloudInit.PoolName = d.Get("pool").(string)
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log.Printf("[INFO] cloudInit: %+v", cloudInit)
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iso, err := cloudInit.CreateIso()
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if err != nil {
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return diag.FromErr(err)
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}
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key, err := cloudInit.UploadIso(client, iso)
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if err != nil {
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return diag.FromErr(err)
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}
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d.SetId(key)
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return resourceCloudInitDiskRead(ctx, d, meta)
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}
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func resourceCloudInitDiskRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
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virConn := meta.(*Client).libvirt
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if virConn == nil {
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return diag.Errorf(LibVirtConIsNil)
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}
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ci, err := newCloudInitDefFromRemoteISO(ctx, virConn, d.Id())
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if err != nil {
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if isError(err, libvirt.ErrNoStorageVol) {
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d.SetId("")
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return nil
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}
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return diag.Errorf("error while retrieving remote ISO: %s", err)
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}
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d.Set("pool", ci.PoolName)
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d.Set("name", ci.Name)
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d.Set("user_data", ci.UserData)
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d.Set("meta_data", ci.MetaData)
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d.Set("network_config", ci.NetworkConfig)
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return nil
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}
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func resourceCloudInitDiskDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
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client := meta.(*Client)
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if client.libvirt == nil {
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return diag.Errorf(LibVirtConIsNil)
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}
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key, err := getCloudInitVolumeKeyFromTerraformID(d.Id())
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if err != nil {
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return diag.FromErr(err)
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}
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return diag.FromErr(volumeDelete(ctx, client, key))
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}
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