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Add support for virtual file system storages (#347)
* Add working version of virtual file system storage * Make bytes omitempty when used for updates * Update go docs for virtual file system funcs * Omit empty optional fields on vfs request * Add virtual file system storage attachment list route * Remove unused SubStatus on virtual file system * Remove test debug output * Add mount tag to virtual file system attachments
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Original file line number | Diff line number | Diff line change |
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package govultr | ||
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import ( | ||
"context" | ||
"fmt" | ||
"net/http" | ||
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"github.com/google/go-querystring/query" | ||
) | ||
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const virtualFileSystemStoragePath = "/v2/vfs" | ||
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// VirtualFileSystemStorageService is the interface to interact with virtual | ||
// file system endpoint on the Vultr API | ||
// Link : https://www.vultr.com/api/#tag/vfs | ||
type VirtualFileSystemStorageService interface { | ||
Create(ctx context.Context, vfsReq *VirtualFileSystemStorageReq) (*VirtualFileSystemStorage, *http.Response, error) | ||
Get(ctx context.Context, vfsID string) (*VirtualFileSystemStorage, *http.Response, error) | ||
Update(ctx context.Context, vfsID string, vfsUpdateReq *VirtualFileSystemStorageUpdateReq) (*VirtualFileSystemStorage, *http.Response, error) //nolint:lll | ||
Delete(ctx context.Context, vfsID string) error | ||
List(ctx context.Context, options *ListOptions) ([]VirtualFileSystemStorage, *Meta, *http.Response, error) | ||
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AttachmentList(ctx context.Context, vfsID string) ([]VirtualFileSystemStorageAttachment, *http.Response, error) | ||
AttachmentGet(ctx context.Context, vfsID, targetID string) (*VirtualFileSystemStorageAttachment, *http.Response, error) | ||
Attach(ctx context.Context, vfsID, targetID string) (*VirtualFileSystemStorageAttachment, *http.Response, error) | ||
Detach(ctx context.Context, vfsID, targetID string) error | ||
} | ||
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// VirtualFileSystemStorageServiceHandler handles interaction with the virtual | ||
// file system methods for the Vultr API. | ||
type VirtualFileSystemStorageServiceHandler struct { | ||
client *Client | ||
} | ||
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// VirtualFileSystemStorage represents a virtual file system storage. | ||
type VirtualFileSystemStorage struct { | ||
ID string `json:"id"` | ||
Region string `json:"region"` | ||
DateCreated string `json:"date_created"` | ||
Status string `json:"status"` | ||
Label string `json:"label"` | ||
Tags []string `json:"tags"` | ||
DiskType string `json:"disk_type"` | ||
StorageSize VirtualFileSystemStorageSize `json:"storage_size"` | ||
StorageUsed VirtualFileSystemStorageSize `json:"storage_used"` | ||
Billing VirtualFileSystemStorageBilling `json:"billing"` | ||
} | ||
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// VirtualFileSystemStorageSize represents the on disk size of a virtual file | ||
// system storage. | ||
type VirtualFileSystemStorageSize struct { | ||
SizeBytes int `json:"bytes,omitempty"` | ||
SizeGB int `json:"gb"` | ||
} | ||
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// VirtualFileSystemStorageBilling represents the billing data of a virtual | ||
// file system storage. | ||
type VirtualFileSystemStorageBilling struct { | ||
Charges float32 `json:"charges"` | ||
Monthly float32 `json:"monthly"` | ||
} | ||
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type virtualFileSystemStoragesBase struct { | ||
VFSs []VirtualFileSystemStorage `json:"vfs"` | ||
Meta *Meta `json:"meta"` | ||
} | ||
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// VirtualFileSystemStorageReq struct represents the request used when creating | ||
// a virtual file system storage. | ||
type VirtualFileSystemStorageReq struct { | ||
Region string `json:"region"` | ||
Label string `json:"label"` | ||
StorageSize VirtualFileSystemStorageSize `json:"storage_size"` | ||
DiskType string `json:"disk_type,omitempty"` | ||
Tags []string `json:"tags,omitempty"` | ||
} | ||
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// VirtualFileSystemStorageUpdateReq struct represents the request used when | ||
// updating virtual file system storage. | ||
type VirtualFileSystemStorageUpdateReq struct { | ||
Label string `json:"label,omitempty"` | ||
StorageSize VirtualFileSystemStorageSize `json:"storage_size"` | ||
} | ||
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// VirtualFileSystemStorageAttachment represents an attachment for a virtual | ||
// file system. | ||
type VirtualFileSystemStorageAttachment struct { | ||
ID string `json:"vfs_id"` | ||
State string `json:"state"` | ||
TargetID string `json:"target_id"` | ||
MountTag int `json:"mount_tag"` | ||
} | ||
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type virtualFileSystemStorageAttachmentsBase struct { | ||
Attachments []VirtualFileSystemStorageAttachment `json:"attachments"` | ||
} | ||
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// Create sends a create request for a virtual file system storage. | ||
func (f *VirtualFileSystemStorageServiceHandler) Create(ctx context.Context, vfsReq *VirtualFileSystemStorageReq) (*VirtualFileSystemStorage, *http.Response, error) { //nolint:lll | ||
req, err := f.client.NewRequest(ctx, http.MethodPost, virtualFileSystemStoragePath, vfsReq) | ||
if err != nil { | ||
return nil, nil, err | ||
} | ||
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vfs := new(VirtualFileSystemStorage) | ||
resp, err := f.client.DoWithContext(ctx, req, vfs) | ||
if err != nil { | ||
return nil, resp, err | ||
} | ||
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return vfs, resp, nil | ||
} | ||
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// Get retrieves a single virtual file system storage. | ||
func (f *VirtualFileSystemStorageServiceHandler) Get(ctx context.Context, vfsID string) (*VirtualFileSystemStorage, *http.Response, error) { | ||
uri := fmt.Sprintf("%s/%s", virtualFileSystemStoragePath, vfsID) | ||
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req, err := f.client.NewRequest(ctx, http.MethodGet, uri, nil) | ||
if err != nil { | ||
return nil, nil, err | ||
} | ||
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vfs := new(VirtualFileSystemStorage) | ||
resp, err := f.client.DoWithContext(ctx, req, vfs) | ||
if err != nil { | ||
return nil, resp, err | ||
} | ||
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return vfs, resp, nil | ||
} | ||
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// Update sends a update request for a virtual file system storage. | ||
func (f *VirtualFileSystemStorageServiceHandler) Update(ctx context.Context, vfsID string, vfsUpdateReq *VirtualFileSystemStorageUpdateReq) (*VirtualFileSystemStorage, *http.Response, error) { //nolint:lll | ||
uri := fmt.Sprintf("%s/%s", virtualFileSystemStoragePath, vfsID) | ||
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req, err := f.client.NewRequest(ctx, http.MethodPut, uri, vfsUpdateReq) | ||
if err != nil { | ||
return nil, nil, err | ||
} | ||
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vfs := new(VirtualFileSystemStorage) | ||
resp, err := f.client.DoWithContext(ctx, req, vfs) | ||
if err != nil { | ||
return nil, resp, err | ||
} | ||
return vfs, resp, err | ||
} | ||
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// Delete sends a delete request for a virtual file system storage. | ||
func (f *VirtualFileSystemStorageServiceHandler) Delete(ctx context.Context, vfsID string) error { | ||
uri := fmt.Sprintf("%s/%s", virtualFileSystemStoragePath, vfsID) | ||
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req, err := f.client.NewRequest(ctx, http.MethodDelete, uri, nil) | ||
if err != nil { | ||
return err | ||
} | ||
_, err = f.client.DoWithContext(ctx, req, nil) | ||
return err | ||
} | ||
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// List retrieves a list of all virtual file system storages. | ||
func (f *VirtualFileSystemStorageServiceHandler) List(ctx context.Context, options *ListOptions) ([]VirtualFileSystemStorage, *Meta, *http.Response, error) { //nolint:dupl,lll | ||
req, err := f.client.NewRequest(ctx, http.MethodGet, virtualFileSystemStoragePath, nil) | ||
if err != nil { | ||
return nil, nil, nil, err | ||
} | ||
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newValues, err := query.Values(options) | ||
if err != nil { | ||
return nil, nil, nil, err | ||
} | ||
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req.URL.RawQuery = newValues.Encode() | ||
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vfsStorages := new(virtualFileSystemStoragesBase) | ||
resp, err := f.client.DoWithContext(ctx, req, vfsStorages) | ||
if err != nil { | ||
return nil, nil, resp, err | ||
} | ||
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return vfsStorages.VFSs, vfsStorages.Meta, resp, nil | ||
} | ||
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// Attach attaches a virtual file system storage to another instance. | ||
func (f *VirtualFileSystemStorageServiceHandler) Attach(ctx context.Context, vfsID, targetID string) (*VirtualFileSystemStorageAttachment, *http.Response, error) { //nolint:lll | ||
uri := fmt.Sprintf("%s/%s/attachments/%s", virtualFileSystemStoragePath, vfsID, targetID) | ||
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req, err := f.client.NewRequest(ctx, http.MethodPut, uri, nil) | ||
if err != nil { | ||
return nil, nil, err | ||
} | ||
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att := new(VirtualFileSystemStorageAttachment) | ||
resp, err := f.client.DoWithContext(ctx, req, att) | ||
if err != nil { | ||
return nil, resp, err | ||
} | ||
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return att, resp, err | ||
} | ||
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// AttachmentList retrieves a list the active attachments on a virtual file | ||
// system storage. | ||
func (f *VirtualFileSystemStorageServiceHandler) AttachmentList(ctx context.Context, vfsID string) ([]VirtualFileSystemStorageAttachment, *http.Response, error) { //nolint:lll | ||
uri := fmt.Sprintf("%s/%s/attachments", virtualFileSystemStoragePath, vfsID) | ||
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req, err := f.client.NewRequest(ctx, http.MethodGet, uri, nil) | ||
if err != nil { | ||
return nil, nil, err | ||
} | ||
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atts := new(virtualFileSystemStorageAttachmentsBase) | ||
resp, err := f.client.DoWithContext(ctx, req, atts) | ||
if err != nil { | ||
return nil, resp, err | ||
} | ||
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return atts.Attachments, resp, err | ||
} | ||
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// AttachmentGet retrieves the attachment of a virtual file system storage and | ||
// its attached instance. | ||
func (f *VirtualFileSystemStorageServiceHandler) AttachmentGet(ctx context.Context, vfsID, targetID string) (*VirtualFileSystemStorageAttachment, *http.Response, error) { //nolint:lll | ||
uri := fmt.Sprintf("%s/%s/attachments/%s", virtualFileSystemStoragePath, vfsID, targetID) | ||
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req, err := f.client.NewRequest(ctx, http.MethodGet, uri, nil) | ||
if err != nil { | ||
return nil, nil, err | ||
} | ||
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att := new(VirtualFileSystemStorageAttachment) | ||
resp, err := f.client.DoWithContext(ctx, req, att) | ||
if err != nil { | ||
return nil, resp, err | ||
} | ||
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return att, resp, err | ||
} | ||
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// Detach sends a delete request for an attachment of a virtual file system | ||
// storage, detaching it from its instance. | ||
func (f *VirtualFileSystemStorageServiceHandler) Detach(ctx context.Context, vfsID, targetID string) error { | ||
uri := fmt.Sprintf("%s/%s/attachments/%s", virtualFileSystemStoragePath, vfsID, targetID) | ||
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req, err := f.client.NewRequest(ctx, http.MethodDelete, uri, nil) | ||
if err != nil { | ||
return err | ||
} | ||
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if _, err := f.client.DoWithContext(ctx, req, nil); err != nil { | ||
return err | ||
} | ||
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return nil | ||
} |