adapters

package
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 Go to latest Published: Oct 21, 2024 License: BSD-3-Clause Imports: 32 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

func NewRedisCacheManager 

func NewRedisCacheManager(config types.Configuration) *cache.ChainCache

NewRedisCacheManager ...

Types

type CredentialMetadataMongoAdapter 

type CredentialMetadataMongoAdapter struct {
	// contains filtered or unexported fields
}

CredentialMetadataMongoAdapter stores credential metadata for openstack credentials. Note the data stores here is a long-term cache, though the information is unlikely to change, this should not be treated as the ultimate source of truth, the upstream openstack server should be.

func NewCredentialMetadataMongoAdapter 

func NewCredentialMetadataMongoAdapter(conf *types.Configuration) (*CredentialMetadataMongoAdapter, error)

NewCredentialMetadataMongoAdapter ...

func (*CredentialMetadataMongoAdapter) GetCredential 

func (ma *CredentialMetadataMongoAdapter) GetCredential(owner string, credID string) (types.CredentialMetadata, error)

GetCredential gets the metadata for a single credential

func (*CredentialMetadataMongoAdapter) ListCredentials 

func (ma *CredentialMetadataMongoAdapter) ListCredentials(owner string, projectID, projectName string) ([]types.CredentialMetadata, error)

ListCredentials list all credential metadata stored for a user.

Filter by project ID/name if they are specified (non-empty)

func (*CredentialMetadataMongoAdapter) SaveCredential 

func (ma *CredentialMetadataMongoAdapter) SaveCredential(cred *types.Credential, metadata types.CredentialMetadata) error

SaveCredential upsert the credential metadata record to mongodb

type CredentialMicroservice 

type CredentialMicroservice struct {
	// contains filtered or unexported fields
}

CredentialMicroservice ...

func NewCredentialMicroservice 

func NewCredentialMicroservice(queryConn messaging2.QueryConnection, eventConn messaging2.EventConnection) *CredentialMicroservice

NewCredentialMicroservice ...

func (CredentialMicroservice) CreateCredential 

func (svc CredentialMicroservice) CreateCredential(ctx context.Context, actor, emulator string, cred service.CredentialModel) error

CreateCredential creates a credential via credential microservice

func (CredentialMicroservice) DeleteCredential 

func (svc CredentialMicroservice) DeleteCredential(ctx context.Context, actor, emulator, ID string) error

DeleteCredential deletes a credential

func (CredentialMicroservice) GetCredential 

func (svc CredentialMicroservice) GetCredential(ctx context.Context, actor, emulator, ID string) (*types.Credential, error)

GetCredential ...

func (CredentialMicroservice) ListCredentials 

func (svc CredentialMicroservice) ListCredentials(ctx context.Context, actor, emulator string) ([]service.CredentialModel, error)

ListCredentials list the enabled openstack credential that actor owns

func (CredentialMicroservice) ListCredentialsByTag 

func (svc CredentialMicroservice) ListCredentialsByTag(ctx context.Context, actor, emulator, tagName string) ([]types.Credential, error)

ListCredentialsByTag list the enabled openstack credential that actor owns that has the specified tagName

func (CredentialMicroservice) TagCredential 

func (svc CredentialMicroservice) TagCredential(ctx context.Context, actor, emulator string, ID string, tags map[string]string) error

TagCredential update/add tags for a credential

type EventAdapter 

type EventAdapter struct {
	// contains filtered or unexported fields
}

EventAdapter communicates to IncomingEventPort

func NewEventAdapter 

func NewEventAdapter(conn messaging2.EventConnection) *EventAdapter

NewEventAdapter ...

func (*EventAdapter) SetHandlers 

func (adapter *EventAdapter) SetHandlers(handlers ports.IncomingEventHandlers)

SetHandlers sets the mapping of event type to event handlers

func (*EventAdapter) Start 

func (adapter *EventAdapter) Start(ctx context.Context, wg *sync.WaitGroup) error

Start starts the adapter

type EventOut 

type EventOut struct {
	// contains filtered or unexported fields
}

EventOut implements ports.OutgoingEvents, this will be pass as argument to ports.IncomingEventHandlers

func (EventOut) EventApplicationCredentialsCreateFailed 

func (e EventOut) EventApplicationCredentialsCreateFailed(response providers.CreateApplicationCredentialResponse)

EventApplicationCredentialsCreateFailed ...

func (EventOut) EventApplicationCredentialsCreated 

func (e EventOut) EventApplicationCredentialsCreated(response providers.CreateApplicationCredentialResponse)

EventApplicationCredentialsCreated ...

func (EventOut) EventApplicationCredentialsDeleteFailed 

func (e EventOut) EventApplicationCredentialsDeleteFailed(response providers.DeleteApplicationCredentialResponse)

EventApplicationCredentialsDeleteFailed ...

func (EventOut) EventApplicationCredentialsDeleted 

func (e EventOut) EventApplicationCredentialsDeleted(response providers.DeleteApplicationCredentialResponse)

EventApplicationCredentialsDeleted ...

func (EventOut) Nothing 

func (e EventOut) Nothing()

Nothing is used to explicitly denote that no events will be published by a handler

type OpenStackAdapter 

type OpenStackAdapter struct {
	// contains filtered or unexported fields
}

OpenStackAdapter is used to access metadata from OpenStack clusters.

func NewOpenStackAdapter 

func NewOpenStackAdapter() *OpenStackAdapter

NewOpenStackAdapter creates a new *OpenStackAdapter.

func (*OpenStackAdapter) AuthenticationTest 

func (o *OpenStackAdapter) AuthenticationTest(ctx context.Context, credential types.Environment) error

AuthenticationTest attempts to list all the available projects in an OpenStack cluster.

func (*OpenStackAdapter) CreateApplicationCredential 

func (o *OpenStackAdapter) CreateApplicationCredential(ctx context.Context, credential types.Credential, scope providers.ProjectScope, name string) (types.ApplicationCredential, error)

CreateApplicationCredential creates an application credential with the given name.

func (*OpenStackAdapter) DeleteApplicationCredential 

func (o *OpenStackAdapter) DeleteApplicationCredential(ctx context.Context, credential types.Credential, idOrName string) error

DeleteApplicationCredential deletes an application credential

func (*OpenStackAdapter) GetApplicationCredential 

func (o *OpenStackAdapter) GetApplicationCredential(ctx context.Context, credential types.Credential, id string) (*providers.ApplicationCredential, error)

GetApplicationCredential attempts to retrieve a specific OpenStack application credential by ID. If a cached value exists, it will be returned rather than contacting the OpenStackCluster.

func (*OpenStackAdapter) GetFlavor 

func (o *OpenStackAdapter) GetFlavor(ctx context.Context, credential types.Credential, id string, region string) (*providers.Flavor, error)

GetFlavor attempts to retrieve a specific OpenStack flavor by ID. If a cached value exists, it will be returned rather than contacting the OpenStackCluster.

func (*OpenStackAdapter) GetImage 

func (o *OpenStackAdapter) GetImage(ctx context.Context, credential types.Credential, id string, region string) (*providers.OpenStackImage, error)

GetImage attempts to retrieve a specific OpenStack image by ID. If a cached value exists, it will be returned rather than contacting the OpenStackCluster.

func (*OpenStackAdapter) GetProject 

func (o *OpenStackAdapter) GetProject(ctx context.Context, credential types.Credential, id string) (*providers.Project, error)

GetProject attempts to retrieve a specific OpenStack Project by ID. If a cached value exists, it will be returned rather than contacting the OpenStackCluster.

func (*OpenStackAdapter) GetToken 

func (o *OpenStackAdapter) GetToken(ctx context.Context, credential types.Credential) (*providers.Token, error)

GetToken issues a token.

func (*OpenStackAdapter) InspectCredential 

func (o *OpenStackAdapter) InspectCredential(ctx context.Context, credential types.Credential) (types.CredentialMetadata, error)

InspectCredential inspects a credential.

func (*OpenStackAdapter) ListApplicationCredentials 

func (o *OpenStackAdapter) ListApplicationCredentials(ctx context.Context, credential types.Credential) ([]providers.ApplicationCredential, error)

ListApplicationCredentials ...

func (*OpenStackAdapter) ListCatalog 

func (o *OpenStackAdapter) ListCatalog(ctx context.Context, credential types.Credential) ([]providers.CatalogEntry, error)

ListCatalog returns a list of catalog.

func (*OpenStackAdapter) ListFlavors 

func (o *OpenStackAdapter) ListFlavors(ctx context.Context, credential types.Credential, region string) ([]providers.Flavor, error)

ListFlavors attempts to list all the available flavors in an OpenStack cluster.

func (*OpenStackAdapter) ListImages 

func (o *OpenStackAdapter) ListImages(ctx context.Context, credential types.Credential, region string) ([]providers.OpenStackImage, error)

ListImages ...

func (*OpenStackAdapter) ListProjects 

func (o *OpenStackAdapter) ListProjects(ctx context.Context, credential types.Credential) ([]providers.Project, error)

ListProjects attempts to list all the available projects in an OpenStack/ cluster.

func (*OpenStackAdapter) ListRecordset 

func (o *OpenStackAdapter) ListRecordset(ctx context.Context, credential types.Credential, zone string) ([]providers.DNSRecordset, error)

ListRecordset returns a list of DNS recordset. This uses REST api directly instead of using CLI.

https://docs.openstack.org/api-ref/dns/dns-api-v2-index.html

func (*OpenStackAdapter) ListRegions 

func (o *OpenStackAdapter) ListRegions(ctx context.Context, credential types.Credential) ([]providers.Region, error)

ListRegions attempts to list all the regions that is available to user in an OpenStack cluster.

Note: this retrieves regions from catalog entry for nova service rather than region list. This is because regions can be disabled by endpoint filtering. This will only return regions that is reported in the catalog nova endpoints.

func (*OpenStackAdapter) ListZone 

func (o *OpenStackAdapter) ListZone(ctx context.Context, credential types.Credential) ([]providers.DNSZone, error)

ListZone returns a list of DNS zones.

type OpenStackCLI 

type OpenStackCLI interface {
	// contains filtered or unexported methods
}

OpenStackCLI is an interface that comprises the necessary operations for interacting with the OpenStack CLI

type OpenStackCLIAdapter 

type OpenStackCLIAdapter struct {
	// contains filtered or unexported fields
}

OpenStackCLIAdapter is a concrete implementation of the OpenStackCLI interface

type OpenStackHTTPClient 

type OpenStackHTTPClient interface {
	MakePaginatedRequest(ctx context.Context, endpointURL string, tokenID string, paginationMarker string, apiVersion string, resource string, limit int) ([]byte, error)
	ParsePaginationMarker(input string) (string, error)
}

OpenStackHTTPClient is an interface for the http client.

TODO If we add more operations that uses the REST api directly, consider using gophercloud SDK.

type OpenStackHTTPClientAdapter 

type OpenStackHTTPClientAdapter struct {
}

OpenStackHTTPClientAdapter is the concrete implementation of the OpenStackHTTPClient interface

func (OpenStackHTTPClientAdapter) Do 

func (o OpenStackHTTPClientAdapter) Do(req *http.Request) (*http.Response, error)

Do send an HTTP request and returns an HTTP response, following policy (e.g. redirects, cookies, auth) as configured on the client.

func (OpenStackHTTPClientAdapter) MakePaginatedRequest 

func (o OpenStackHTTPClientAdapter) MakePaginatedRequest(ctx context.Context, endpointURL string, tokenID string, paginationMarker string, apiVersion string, resource string, limit int) ([]byte, error)

MakePaginatedRequest makes an HTTP request to an openstack endpoint and returns the response body in []byte.

endpointURL is the URL of the OpenStack service, the one you get from `openstack catalog list`.

apiVersion is the version of the api, e.g. "v2"

tokenID is the auth token to use, if you don't have a token credential, authenticate with OpenStack KeyStone to get a token.

limit is the pagination limit, if non-positive, then no limit.

func (OpenStackHTTPClientAdapter) NewRequestWithContext 

func (o OpenStackHTTPClientAdapter) NewRequestWithContext(ctx context.Context, method, url string, body io.Reader) (*http.Request, error)

NewRequestWithContext creates an HTTP request with the provided context. The context passed in should have a deadline/timeout.

func (OpenStackHTTPClientAdapter) ParsePaginationMarker 

func (o OpenStackHTTPClientAdapter) ParsePaginationMarker(input string) (string, error)

ParsePaginationMarker parse the pagination marker to use with MakeHTTPRequest.

input is from response body of a request to list resources, generally it is under a key named "next".

type ProviderMetadataClient 

type ProviderMetadataClient struct {
	// contains filtered or unexported fields
}

ProviderMetadataClient ...

func NewProviderMetadataClient 

func NewProviderMetadataClient(queryConn messaging2.QueryConnection) *ProviderMetadataClient

NewProviderMetadataClient ...

func (ProviderMetadataClient) GetMetadata 

func (svc ProviderMetadataClient) GetMetadata(ctx context.Context, actor, emulator string, providerID common.ID) (map[string]interface{}, error)

GetMetadata fetches metadata for a provider

func (ProviderMetadataClient) ListOpenStackProvider 

func (svc ProviderMetadataClient) ListOpenStackProvider(ctx context.Context, actor, emulator string) ([]service.ProviderModel, error)

ListOpenStackProvider ...

type ProviderRedisStore 

type ProviderRedisStore struct {
	// contains filtered or unexported fields
}

ProviderRedisStore fixes an issue in the store.RedisStore compliance with the store.StoreInterface.

func (*ProviderRedisStore) Clear 

func (m *ProviderRedisStore) Clear() error

Clear complies with the store.StoreInterface.

func (*ProviderRedisStore) Delete 

func (m *ProviderRedisStore) Delete(key interface{}) error

Delete complies with the store.StoreInterface.

func (*ProviderRedisStore) Get 

func (m *ProviderRedisStore) Get(key interface{}) (interface{}, error)

Get complies with the store.StoreInterface.

func (*ProviderRedisStore) GetType 

func (m *ProviderRedisStore) GetType() string

GetType complies with the store.StoreInterface.

func (*ProviderRedisStore) GetWithTTL 

func (m *ProviderRedisStore) GetWithTTL(key interface{}) (interface{}, time.Duration, error)

GetWithTTL complies with the store.StoreInterface.

func (*ProviderRedisStore) Invalidate 

func (m *ProviderRedisStore) Invalidate(options store.InvalidateOptions) error

Invalidate complies with the store.StoreInterface.

func (*ProviderRedisStore) Set 

func (m *ProviderRedisStore) Set(key interface{}, value interface{}, options *store.Options) error

Set complies with the store.StoreInterface.

type QueryAdapter 

type QueryAdapter struct {
	// contains filtered or unexported fields
}

QueryAdapter implements ports.IncomingQueryPort & ports.OutgoingQueryPort

func (*QueryAdapter) Close 

func (adapter *QueryAdapter) Close() error

Close ...

func (*QueryAdapter) Init 

func (adapter *QueryAdapter) Init(conf types.Configuration)

Init perform initialization on the adapter

func (*QueryAdapter) InitChannel 

func (adapter *QueryAdapter) InitChannel(c chan types.CloudEventRequest)

InitChannel takes in the data channel for depositing incoming message

func (*QueryAdapter) Start 

func (adapter *QueryAdapter) Start(ctx context.Context) error

Start starts the queue subscriber

type QueryReplyer 

type QueryReplyer struct {
	// contains filtered or unexported fields
}

QueryReplyer implements types.QueryReply and allows the domain to send a response.

func (QueryReplyer) Reply 

func (r QueryReplyer) Reply(ce cloudevents.Event) error

Reply send a response

type UTCTime 

type UTCTime struct {
}

UTCTime is a source of current UTC time

func (UTCTime) Now 

func (utc UTCTime) Now() time.Time

Now returns current UTC time

type WorkspaceMicroservice 

type WorkspaceMicroservice struct {
	// contains filtered or unexported fields
}

WorkspaceMicroservice ...

func NewWorkspaceMicroservice 

func NewWorkspaceMicroservice(queryConn messaging2.QueryConnection, eventConn messaging2.EventConnection) *WorkspaceMicroservice

NewWorkspaceMicroservice ...

func (WorkspaceMicroservice) CreateWorkspaceForProviderAsync 

func (svc WorkspaceMicroservice) CreateWorkspaceForProviderAsync(ctx context.Context, actor, emulator string, providerID common.ID) error

CreateWorkspaceForProviderAsync creates workspace for a user for a provider. The creation is async, it only sends the request, it does not wait for the response.

Creating workspace using the default name, since the combination of (owner, name, default_provider_id) is unique (checked by the DB index), so if the workspace already exists, new workspace won't be created, this makes the operation idempotent.

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