child

package
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 Go to latest Published: Dec 19, 2024 License: BSD-3-Clause Imports: 34 Imported by: 0

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Constants

This section is empty.

Variables

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var ErrShortRevNoMatch = errors.New("Revision ID does not match provided regular expression")

ErrShortRevNoMatch is returned by ShortRev when the revision ID does not match the regular expression.

Functions

func CIPDInstanceToRevision 

func CIPDInstanceToRevision(name string, instance *cipd_api.InstanceDescription, revisionIdTag string, revisionIdTagStripKey bool) (*revision.Revision, error)

CIPDInstanceToRevision creates a revision.Revision based on the given InstanceInfo.

func NewSemVerGCS 

func NewSemVerGCS(ctx context.Context, c *config.SemVerGCSChildConfig, reg *config_vars.Registry, client *http.Client) (*gcsChild, error)

NewSemVerGCS returns a Child which uses semantic versioning to compare object versions in GCS.

func ShortRev 

func ShortRev(reTmpl string, id string) (string, error)

ShortRev shortens the revision ID using the given regular expression.

Types

type CIPDChild 

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

CIPDChild is an implementation of Child which deals with a CIPD package.

func NewCIPD 

func NewCIPD(ctx context.Context, c *config.CIPDChildConfig, reg *config_vars.Registry, client *http.Client, workdir string) (*CIPDChild, error)

NewCIPD returns an implementation of Child which deals with a CIPD package. If the caller calls CIPDChild.Download, the destination must be a descendant of the provided workdir.

func (*CIPDChild) GetRevision 

func (c *CIPDChild) GetRevision(ctx context.Context, id string) (*revision.Revision, error)

GetRevision implements Child.

func (*CIPDChild) LogRevisions 

func (c *CIPDChild) LogRevisions(ctx context.Context, from, to *revision.Revision) ([]*revision.Revision, error)

LogRevisions implements Child.

func (*CIPDChild) SetClientForTesting 

func (c *CIPDChild) SetClientForTesting(client cipd.CIPDClient)

SetClientForTesting sets the CIPDClient used by the CIPDChild so that it can be overridden for testing.

func (*CIPDChild) Update 

func (c *CIPDChild) Update(ctx context.Context, lastRollRev *revision.Revision) (*revision.Revision, []*revision.Revision, error)

Update implements Child. Note: that this just finds the newest version of the CIPD package.

func (*CIPDChild) VFS 

func (c *CIPDChild) VFS(ctx context.Context, rev *revision.Revision) (vfs.FS, error)

VFS implements the Child interface.

type Child 

type Child interface {
	// Update updates the local view of the Child and returns the tip-of-
	// tree Revision and the list of not-yet-rolled revisions, or any error
	// which occurred, given the last-rolled revision.
	Update(context.Context, *revision.Revision) (*revision.Revision, []*revision.Revision, error)

	// GetRevision returns a Revision instance associated with the given
	// revision ID.
	GetRevision(context.Context, string) (*revision.Revision, error)

	// LogRevisions returns a list of Revision instances between two revisions.
	LogRevisions(context.Context, *revision.Revision, *revision.Revision) ([]*revision.Revision, error)

	// VFS returns a vfs.FS instance which reads from this Child at the given
	// Revision.
	VFS(context.Context, *revision.Revision) (vfs.FS, error)
}

Child represents a Child (git repo or otherwise) which can be rolled into a Parent.

func NewGitiles 

func NewGitiles(ctx context.Context, c *config.GitilesChildConfig, reg *config_vars.Registry, client *http.Client) (Child, error)

NewGitiles returns an implementation of Child which uses Gitiles rather than a local checkout.

type DockerChild 

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

DockerChild is an implementation of Child which deals with Docker images.

func NewDocker 

func NewDocker(ctx context.Context, c *config.DockerChildConfig) (*DockerChild, error)

NewDocker returns an implementation of Child which deals with Docker images.

func (*DockerChild) GetRevision 

func (c *DockerChild) GetRevision(ctx context.Context, id string) (*revision.Revision, error)

GetRevision implements Child.

func (*DockerChild) LogRevisions 

func (c *DockerChild) LogRevisions(ctx context.Context, from, to *revision.Revision) ([]*revision.Revision, error)

LogRevisions implements Child.

func (*DockerChild) Update 

func (c *DockerChild) Update(ctx context.Context, lastRollRev *revision.Revision) (*revision.Revision, []*revision.Revision, error)

Update implements Child.

func (*DockerChild) VFS 

func (c *DockerChild) VFS(ctx context.Context, rev *revision.Revision) (vfs.FS, error)

VFS implements the Child interface.

type FuchsiaSDKChild 

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

FuchsiaSDKChild is an implementation of Child which deals with the Fuchsia SDK.

func NewFuchsiaSDK 

func NewFuchsiaSDK(ctx context.Context, c *config.FuchsiaSDKChildConfig, client *http.Client) (*FuchsiaSDKChild, error)

NewFuchsiaSDK returns a Child implementation which deals with the Fuchsia SDK.

func (*FuchsiaSDKChild) GetRevision 

func (c *FuchsiaSDKChild) GetRevision(ctx context.Context, id string) (*revision.Revision, error)

GetRevision implements Child.

func (*FuchsiaSDKChild) LogRevisions 

func (c *FuchsiaSDKChild) LogRevisions(ctx context.Context, from, to *revision.Revision) ([]*revision.Revision, error)

LogRevisions implements Child.

func (*FuchsiaSDKChild) Update 

func (c *FuchsiaSDKChild) Update(ctx context.Context, lastRollRev *revision.Revision) (*revision.Revision, []*revision.Revision, error)

Update implements Child.

func (*FuchsiaSDKChild) VFS 

func (c *FuchsiaSDKChild) VFS(ctx context.Context, rev *revision.Revision) (vfs.FS, error)

VFS implements the Child interface.

type GitCheckoutChild 

type GitCheckoutChild struct {
	*git_common.Checkout
}

GitCheckoutChild is an implementation of Child which uses a local Git checkout.

func NewGitCheckout 

func NewGitCheckout(ctx context.Context, c *config.GitCheckoutChildConfig, reg *config_vars.Registry, workdir string, cr codereview.CodeReview, co git.Checkout) (*GitCheckoutChild, error)

NewGitCheckout returns an implementation of Child which uses a local Git checkout.

func (*GitCheckoutChild) Update 

func (c *GitCheckoutChild) Update(ctx context.Context, lastRollRev *revision.Revision) (*revision.Revision, []*revision.Revision, error)

Update implements Child.

func (*GitCheckoutChild) VFS 

func (c *GitCheckoutChild) VFS(ctx context.Context, rev *revision.Revision) (vfs.FS, error)

VFS implements the Child interface.

type GitCheckoutGithubChild 

type GitCheckoutGithubChild struct {
	*GitCheckoutChild
	// contains filtered or unexported fields
}

GitCheckoutGithubChild is an implementation of Child which uses a local Git checkout of a Github repo.

func NewGitCheckoutGithub 

func NewGitCheckoutGithub(ctx context.Context, c *config.GitCheckoutGitHubChildConfig, reg *config_vars.Registry, workdir string, cr codereview.CodeReview, co git.Checkout) (*GitCheckoutGithubChild, error)

NewGitCheckoutGithub returns an implementation of Child which uses a local Git checkout of a Github repo.

func (*GitCheckoutGithubChild) GetRevision 

func (c *GitCheckoutGithubChild) GetRevision(ctx context.Context, id string) (*revision.Revision, error)

GetRevision implements Child.

func (*GitCheckoutGithubChild) Update 

func (c *GitCheckoutGithubChild) Update(ctx context.Context, lastRollRev *revision.Revision) (*revision.Revision, []*revision.Revision, error)

Update implements Child.

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