gcp

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Published: Feb 14, 2023 License: Apache-2.0 Imports: 25 Imported by: 0

Documentation

Overview

Package gcp allows interaction with Google Cloud Platform resources.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AssertStorageBucketExists

func AssertStorageBucketExists(t testing.TestingT, name string)

AssertStorageBucketExists checks if the given storage bucket exists and fails the test if it does not.

func AssertStorageBucketExistsE

func AssertStorageBucketExistsE(t testing.TestingT, name string) error

AssertStorageBucketExistsE checks if the given storage bucket exists and returns an error if it does not.

func CreateBuild

func CreateBuild(t testing.TestingT, projectID string, build *cloudbuildpb.Build) *cloudbuildpb.Build

CreateBuild creates a new build blocking until the operation is complete.

func CreateBuildE

func CreateBuildE(t testing.TestingT, projectID string, build *cloudbuildpb.Build) (*cloudbuildpb.Build, error)

CreateBuildE creates a new build blocking until the operation is complete.

func CreateStorageBucket

func CreateStorageBucket(t testing.TestingT, projectID string, name string, attr *storage.BucketAttrs)

CreateStorageBucket creates a Google Cloud bucket with the given BucketAttrs. Note that Google Storage bucket names must be globally unique.

func CreateStorageBucketE

func CreateStorageBucketE(t testing.TestingT, projectID string, name string, attr *storage.BucketAttrs) error

CreateStorageBucketE creates a Google Cloud bucket with the given BucketAttrs. Note that Google Storage bucket names must be globally unique.

func DeleteGCRImageRef

func DeleteGCRImageRef(t testing.TestingT, ref string)

DeleteGCRImageRef deletes a single repo image ref/digest

func DeleteGCRImageRefE

func DeleteGCRImageRefE(t testing.TestingT, ref string) error

DeleteGCRImageRefE deletes a single repo image ref/digest

func DeleteGCRRepo

func DeleteGCRRepo(t testing.TestingT, repo string)

DeleteGCRRepo deletes a GCR repository including all tagged images

func DeleteGCRRepoE

func DeleteGCRRepoE(t testing.TestingT, repo string) error

DeleteGCRRepoE deletes a GCR repository including all tagged images

func DeleteSSHKey

func DeleteSSHKey(t testing.TestingT, user, key string)

DeleteSSHKey will delete an SSH key attached to the provided user identity. The `user` parameter should be the email address of the user. The `key` parameter should be the public key of the SSH key that was uploaded. This will fail the test if there is an error.

func DeleteSSHKeyE

func DeleteSSHKeyE(t testing.TestingT, user, key string) error

DeleteSSHKeyE will delete an SSH key attached to the provided user identity. The `user` parameter should be the email address of the user. The `key` parameter should be the public key of the SSH key that was uploaded.

func DeleteStorageBucket

func DeleteStorageBucket(t testing.TestingT, name string)

DeleteStorageBucket destroys the Google Storage bucket.

func DeleteStorageBucketE

func DeleteStorageBucketE(t testing.TestingT, name string) error

DeleteStorageBucketE destroys the S3 bucket in the given region with the given name.

func EmptyStorageBucket

func EmptyStorageBucket(t testing.TestingT, name string)

EmptyStorageBucket removes the contents of a storage bucket with the given name.

func EmptyStorageBucketE

func EmptyStorageBucketE(t testing.TestingT, name string) error

EmptyStorageBucketE removes the contents of a storage bucket with the given name.

func GetAllGcpRegions

func GetAllGcpRegions(t testing.TestingT, projectID string) []string

GetAllGcpRegions gets the list of GCP regions available in this account.

func GetAllGcpRegionsE

func GetAllGcpRegionsE(t testing.TestingT, projectID string) ([]string, error)

GetAllGcpRegionsE gets the list of GCP regions available in this account.

func GetAllGcpZones

func GetAllGcpZones(t testing.TestingT, projectID string) []string

GetAllGcpZones gets the list of GCP Zones available in this account.

func GetAllGcpZonesE

func GetAllGcpZonesE(t testing.TestingT, projectID string) ([]string, error)

GetAllGcpZonesE gets the list of GCP Zones available in this account.

func GetBuild

func GetBuild(t testing.TestingT, projectID string, buildID string) *cloudbuildpb.Build

GetBuild gets the given build.

func GetBuildE

func GetBuildE(t testing.TestingT, projectID string, buildID string) (*cloudbuildpb.Build, error)

GetBuildE gets the given build.

func GetBuilds

func GetBuilds(t testing.TestingT, projectID string) []*cloudbuildpb.Build

GetBuilds gets the list of builds for a given project.

func GetBuildsE

func GetBuildsE(t testing.TestingT, projectID string) ([]*cloudbuildpb.Build, error)

GetBuildsE gets the list of builds for a given project.

func GetBuildsForTrigger

func GetBuildsForTrigger(t testing.TestingT, projectID string, triggerID string) []*cloudbuildpb.Build

GetBuildsForTrigger gets a list of builds for a specific cloud build trigger.

func GetBuildsForTriggerE

func GetBuildsForTriggerE(t testing.TestingT, projectID string, triggerID string) ([]*cloudbuildpb.Build, error)

GetBuildsForTriggerE gets a list of builds for a specific cloud build trigger.

func GetGoogleCredentialsFromEnvVar

func GetGoogleCredentialsFromEnvVar(t testing.TestingT) string

GetGoogleCredentialsFromEnvVar returns the Credentials for use with testing.

func GetGoogleIdentityEmailEnvVar

func GetGoogleIdentityEmailEnvVar(t testing.TestingT) string

GetGoogleIdentityEmailEnvVar returns a Google identity (user) for use with testing.

func GetGoogleProjectIDFromEnvVar

func GetGoogleProjectIDFromEnvVar(t testing.TestingT) string

GetGoogleProjectIDFromEnvVar returns the Project Id for use with testing.

func GetGoogleRegionFromEnvVar

func GetGoogleRegionFromEnvVar(t testing.TestingT) string

GetGoogleRegionFromEnvVar returns the Region for use with testing.

func GetLoginProfile

func GetLoginProfile(t testing.TestingT, user string) *oslogin.LoginProfile

GetLoginProfile will retrieve the login profile for a user's Google identity. The login profile is a combination of OS Login + gcloud SSH keys and POSIX accounts the user will appear as. Generally, this will only be the OS Login key + account, but `gcloud compute ssh` could create temporary keys and profiles. The `user` parameter should be the email address of the user. This will fail the test if there is an error.

func GetLoginProfileE

func GetLoginProfileE(t testing.TestingT, user string) (*oslogin.LoginProfile, error)

GetLoginProfileE will retrieve the login profile for a user's Google identity. The login profile is a combination of OS Login + gcloud SSH keys and POSIX accounts the user will appear as. Generally, this will only be the OS Login key + account, but `gcloud compute ssh` could create temporary keys and profiles. The `user` parameter should be the email address of the user.

func GetRandomRegion

func GetRandomRegion(t testing.TestingT, projectID string, approvedRegions []string, forbiddenRegions []string) string

GetRandomRegion gets a randomly chosen GCP Region. If approvedRegions is not empty, this will be a Region from the approvedRegions list; otherwise, this method will fetch the latest list of regions from the GCP APIs and pick one of those. If forbiddenRegions is not empty, this method will make sure the returned Region is not in the forbiddenRegions list.

func GetRandomRegionE

func GetRandomRegionE(t testing.TestingT, projectID string, approvedRegions []string, forbiddenRegions []string) (string, error)

GetRandomRegionE gets a randomly chosen GCP Region. If approvedRegions is not empty, this will be a Region from the approvedRegions list; otherwise, this method will fetch the latest list of regions from the GCP APIs and pick one of those. If forbiddenRegions is not empty, this method will make sure the returned Region is not in the forbiddenRegions list.

func GetRandomZone

func GetRandomZone(t testing.TestingT, projectID string, approvedZones []string, forbiddenZones []string, forbiddenRegions []string) string

GetRandomZone gets a randomly chosen GCP Zone. If approvedRegions is not empty, this will be a Zone from the approvedZones list; otherwise, this method will fetch the latest list of Zones from the GCP APIs and pick one of those. If forbiddenZones is not empty, this method will make sure the returned Region is not in the forbiddenZones list.

func GetRandomZoneE

func GetRandomZoneE(t testing.TestingT, projectID string, approvedZones []string, forbiddenZones []string, forbiddenRegions []string) (string, error)

GetRandomZoneE gets a randomly chosen GCP Zone. If approvedRegions is not empty, this will be a Zone from the approvedZones list; otherwise, this method will fetch the latest list of Zones from the GCP APIs and pick one of those. If forbiddenZones is not empty, this method will make sure the returned Region is not in the forbiddenZones list.

func GetRandomZoneForRegion

func GetRandomZoneForRegion(t testing.TestingT, projectID string, region string) string

GetRandomZoneForRegion gets a randomly chosen GCP Zone in the given Region.

func GetRandomZoneForRegionE

func GetRandomZoneForRegionE(t testing.TestingT, projectID string, region string) (string, error)

GetRandomZoneForRegionE gets a randomly chosen GCP Zone in the given Region.

func ImportSSHKey

func ImportSSHKey(t testing.TestingT, user, key string)

ImportSSHKey will import an SSH key to GCP under the provided user identity. The `user` parameter should be the email address of the user. The `key` parameter should be the public key of the SSH key being uploaded. This will fail the test if there is an error.

func ImportSSHKeyE

func ImportSSHKeyE(t testing.TestingT, user, key string) error

ImportSSHKeyE will import an SSH key to GCP under the provided user identity. The `user` parameter should be the email address of the user. The `key` parameter should be the public key of the SSH key being uploaded.

func NewCloudBuildService

func NewCloudBuildService(t testing.TestingT) *cloudbuild.Client

NewCloudBuildService creates a new Cloud Build service, which is used to make Cloud Build API calls.

func NewCloudBuildServiceE

func NewCloudBuildServiceE(t testing.TestingT) (*cloudbuild.Client, error)

NewCloudBuildServiceE creates a new Cloud Build service, which is used to make Cloud Build API calls.

func NewComputeService

func NewComputeService(t testing.TestingT) *compute.Service

NewComputeService creates a new Compute service, which is used to make GCE API calls.

func NewComputeServiceE

func NewComputeServiceE(t testing.TestingT) (*compute.Service, error)

NewComputeServiceE creates a new Compute service, which is used to make GCE API calls.

func NewInstancesService

func NewInstancesService(t testing.TestingT) *compute.InstancesService

NewInstancesService creates a new InstancesService service, which is used to make a subset of GCE API calls.

func NewInstancesServiceE

func NewInstancesServiceE(t testing.TestingT) (*compute.InstancesService, error)

NewInstancesServiceE creates a new InstancesService service, which is used to make a subset of GCE API calls.

func NewOSLoginServiceE

func NewOSLoginServiceE(t testing.TestingT) (*oslogin.Service, error)

NewOSLoginServiceE creates a new OS Login service, which is used to make OS Login API calls.

func RandomValidGcpName

func RandomValidGcpName() string

Return a random, valid name for GCP resources. Many resources in GCP requires lowercase letters only.

func ReadBucketObject

func ReadBucketObject(t testing.TestingT, bucketName string, filePath string) io.Reader

ReadBucketObject reads an object from the given Storage Bucket and returns its contents.

func ReadBucketObjectE

func ReadBucketObjectE(t testing.TestingT, bucketName string, filePath string) (io.Reader, error)

ReadBucketObjectE reads an object from the given Storage Bucket and returns its contents.

func RegionUrlToRegion

func RegionUrlToRegion(zoneUrl string) string

Given a GCP Zone URL formatted like https://www.googleapis.com/compute/v1/projects/project-123456/regions/southamerica-east1, return "southamerica-east1". Todo: Improve sanity checking on this function by using a RegEx with capture groups

func WriteBucketObject

func WriteBucketObject(t testing.TestingT, bucketName string, filePath string, body io.Reader, contentType string) string

WriteBucketObject writes an object to the given Storage Bucket and returns its URL.

func WriteBucketObjectE

func WriteBucketObjectE(t testing.TestingT, bucketName string, filePath string, body io.Reader, contentType string) (string, error)

WriteBucketObjectE writes an object to the given Storage Bucket and returns its URL.

func ZoneUrlToZone

func ZoneUrlToZone(zoneUrl string) string

Given a GCP Zone URL formatted like https://www.googleapis.com/compute/v1/projects/project-123456/zones/asia-east1-b, return "asia-east1-b". Todo: Improve sanity checking on this function by using a RegEx with capture groups

Types

type Image

type Image struct {
	*compute.Image
	// contains filtered or unexported fields
}

Corresponds to a GCP Image (https://cloud.google.com/compute/docs/images)

func FetchImage

func FetchImage(t testing.TestingT, projectID string, name string) *Image

FetchImage queries GCP to return a new instance of the (GCP Compute) Image type

func FetchImageE

func FetchImageE(t testing.TestingT, projectID string, name string) (*Image, error)

FetchImage queries GCP to return a new instance of the (GCP Compute) Image type

func (*Image) DeleteImage

func (i *Image) DeleteImage(t testing.TestingT)

DeleteImage deletes the given Compute Image.

func (*Image) DeleteImageE

func (i *Image) DeleteImageE(t testing.TestingT) error

DeleteImageE deletes the given Compute Image.

type Instance

type Instance struct {
	*compute.Instance
	// contains filtered or unexported fields
}

Corresponds to a GCP Compute Instance (https://cloud.google.com/compute/docs/instances/)

func FetchInstance

func FetchInstance(t testing.TestingT, projectID string, name string) *Instance

FetchInstance queries GCP to return an instance of the (GCP Compute) Instance type

func FetchInstanceE

func FetchInstanceE(t testing.TestingT, projectID string, name string) (*Instance, error)

FetchInstance queries GCP to return an instance of the (GCP Compute) Instance type

func (*Instance) AddSshKey

func (i *Instance) AddSshKey(t testing.TestingT, username string, publicKey string)

Add the given public SSH key to the Compute Instance. Users can SSH in with the given username.

func (*Instance) AddSshKeyE

func (i *Instance) AddSshKeyE(t testing.TestingT, username string, publicKey string) error

Add the given public SSH key to the Compute Instance. Users can SSH in with the given username.

func (*Instance) GetLabels

func (i *Instance) GetLabels(t testing.TestingT) map[string]string

GetLabels returns all the tags for the given Compute Instance.

func (*Instance) GetMetadata

func (i *Instance) GetMetadata(t testing.TestingT) []*compute.MetadataItems

GetMetadata gets the given Compute Instance's metadata

func (*Instance) GetPublicIp

func (i *Instance) GetPublicIp(t testing.TestingT) string

GetPublicIP gets the public IP address of the given Compute Instance.

func (*Instance) GetPublicIpE

func (i *Instance) GetPublicIpE(t testing.TestingT) (string, error)

GetPublicIpE gets the public IP address of the given Compute Instance.

func (*Instance) GetZone

func (i *Instance) GetZone(t testing.TestingT) string

GetZone returns the Zone in which the Compute Instance is located.

func (*Instance) SetLabels

func (i *Instance) SetLabels(t testing.TestingT, labels map[string]string)

SetLabels adds the tags to the given Compute Instance.

func (*Instance) SetLabelsE

func (i *Instance) SetLabelsE(t testing.TestingT, labels map[string]string) error

SetLabelsE adds the tags to the given Compute Instance.

func (*Instance) SetMetadata

func (i *Instance) SetMetadata(t testing.TestingT, metadata map[string]string)

SetMetadata sets the given Compute Instance's metadata

func (*Instance) SetMetadataE

func (i *Instance) SetMetadataE(t testing.TestingT, metadata map[string]string) error

SetLabelsE adds the given metadata map to the existing metadata of the given Compute Instance.

type InstanceGroup

type InstanceGroup interface {
	GetInstanceIds(t testing.TestingT) []string
	GetInstanceIdsE(t testing.TestingT) ([]string, error)
}

type RegionalInstanceGroup

type RegionalInstanceGroup struct {
	*compute.InstanceGroup
	// contains filtered or unexported fields
}

Corresponds to a GCP Regional Instance Group (https://cloud.google.com/compute/docs/instance-groups/)

func FetchRegionalInstanceGroup

func FetchRegionalInstanceGroup(t testing.TestingT, projectID string, region string, name string) *RegionalInstanceGroup

FetchRegionalInstanceGroup queries GCP to return a new instance of the Regional Instance Group type

func FetchRegionalInstanceGroupE

func FetchRegionalInstanceGroupE(t testing.TestingT, projectID string, region string, name string) (*RegionalInstanceGroup, error)

FetchRegionalInstanceGroup queries GCP to return a new instance of the Regional Instance Group type

func (*RegionalInstanceGroup) GetInstanceIds

func (ig *RegionalInstanceGroup) GetInstanceIds(t testing.TestingT) []string

GetInstanceIds gets the IDs of Instances in the given Regional Instance Group.

func (*RegionalInstanceGroup) GetInstanceIdsE

func (ig *RegionalInstanceGroup) GetInstanceIdsE(t testing.TestingT) ([]string, error)

GetInstanceIdsE gets the IDs of Instances in the given Regional Instance Group.

func (*RegionalInstanceGroup) GetInstances

func (ig *RegionalInstanceGroup) GetInstances(t testing.TestingT, projectId string) []*Instance

Return a collection of Instance structs from the given Instance Group

func (*RegionalInstanceGroup) GetInstancesE

func (ig *RegionalInstanceGroup) GetInstancesE(t testing.TestingT, projectId string) ([]*Instance, error)

Return a collection of Instance structs from the given Instance Group

func (*RegionalInstanceGroup) GetPublicIps

func (ig *RegionalInstanceGroup) GetPublicIps(t testing.TestingT, projectId string) []string

GetPublicIps returns a slice of the public IPs from the given Instance Group

func (*RegionalInstanceGroup) GetPublicIpsE

func (ig *RegionalInstanceGroup) GetPublicIpsE(t testing.TestingT, projectId string) ([]string, error)

GetPublicIpsE returns a slice of the public IPs from the given Instance Group

func (*RegionalInstanceGroup) GetRandomInstance

func (ig *RegionalInstanceGroup) GetRandomInstance(t testing.TestingT) *Instance

getRandomInstance returns a randomly selected Instance from the Regional Instance Group

func (*RegionalInstanceGroup) GetRandomInstanceE

func (ig *RegionalInstanceGroup) GetRandomInstanceE(t testing.TestingT) (*Instance, error)

getRandomInstanceE returns a randomly selected Instance from the Regional Instance Group

type ZonalInstanceGroup

type ZonalInstanceGroup struct {
	*compute.InstanceGroup
	// contains filtered or unexported fields
}

Corresponds to a GCP Zonal Instance Group (https://cloud.google.com/compute/docs/instance-groups/)

func FetchZonalInstanceGroup

func FetchZonalInstanceGroup(t testing.TestingT, projectID string, zone string, name string) *ZonalInstanceGroup

FetchZonalInstanceGroup queries GCP to return a new instance of the Regional Instance Group type

func FetchZonalInstanceGroupE

func FetchZonalInstanceGroupE(t testing.TestingT, projectID string, zone string, name string) (*ZonalInstanceGroup, error)

FetchZonalInstanceGroup queries GCP to return a new instance of the Regional Instance Group type

func (*ZonalInstanceGroup) GetInstanceIds

func (ig *ZonalInstanceGroup) GetInstanceIds(t testing.TestingT) []string

GetInstanceIds gets the IDs of Instances in the given Instance Group.

func (*ZonalInstanceGroup) GetInstanceIdsE

func (ig *ZonalInstanceGroup) GetInstanceIdsE(t testing.TestingT) ([]string, error)

GetInstanceIdsE gets the IDs of Instances in the given Zonal Instance Group.

func (*ZonalInstanceGroup) GetInstances

func (ig *ZonalInstanceGroup) GetInstances(t testing.TestingT, projectId string) []*Instance

Return a collection of Instance structs from the given Instance Group

func (*ZonalInstanceGroup) GetInstancesE

func (ig *ZonalInstanceGroup) GetInstancesE(t testing.TestingT, projectId string) ([]*Instance, error)

Return a collection of Instance structs from the given Instance Group

func (*ZonalInstanceGroup) GetPublicIps

func (ig *ZonalInstanceGroup) GetPublicIps(t testing.TestingT, projectId string) []string

GetPublicIps returns a slice of the public IPs from the given Instance Group

func (*ZonalInstanceGroup) GetPublicIpsE

func (ig *ZonalInstanceGroup) GetPublicIpsE(t testing.TestingT, projectId string) ([]string, error)

GetPublicIpsE returns a slice of the public IPs from the given Instance Group

func (*ZonalInstanceGroup) GetRandomInstance

func (ig *ZonalInstanceGroup) GetRandomInstance(t testing.TestingT) *Instance

getRandomInstance returns a randomly selected Instance from the Regional Instance Group

func (*ZonalInstanceGroup) GetRandomInstanceE

func (ig *ZonalInstanceGroup) GetRandomInstanceE(t testing.TestingT) (*Instance, error)

getRandomInstanceE returns a randomly selected Instance from the Regional Instance Group

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