trigger

Documentation

Index

• Constants
• func FilterPresubmits(honorOkToTest bool, scmClient SCMProviderClient, body string, ...) ([]config.Presubmit, []config.Presubmit, error)
• func HonorOkToTest(trigger *plugins.Trigger) bool
• func RunAndSkipJobs(c Client, pr *scm.PullRequest, requestedJobs []config.Presubmit, ...) error
• func TrustedPullRequest(spc scmProviderClient, trigger *plugins.Trigger, author, org, repo string, ...) ([]*scm.Label, bool, error)
• func TrustedUser(spc trustedUserClient, trigger *plugins.Trigger, user, org, repo string) (bool, error)
• type Client
• type SCMProviderClient

Constants

const (
	// PluginName is the name of the trigger plugin
	PluginName = "trigger"
)

Functions

func FilterPresubmits

func FilterPresubmits(honorOkToTest bool, scmClient SCMProviderClient, body string, pr *scm.PullRequest, presubmits []config.Presubmit, logger *logrus.Entry) ([]config.Presubmit, []config.Presubmit, error)

FilterPresubmits determines which presubmits should run. We only want to trigger jobs that should run, but the pool of jobs we filter to those that should run depends on the type of trigger we just got:

• if we get a /test foo, we only want to consider those jobs that match; jobs will default to run unless we can determine they shouldn't
• if we got a /retest, we only want to consider those jobs that have already run and posted failing contexts to the PR or those jobs that have not yet run but would otherwise match /test all; jobs will default to run unless we can determine they shouldn't
• if we got a /test all or an /ok-to-test, we want to consider any job that doesn't explicitly require a human trigger comment; jobs will default to not run unless we can determine that they should

If a comment that we get matches more than one of the above patterns, we consider the set of matching presubmits the union of the results from the matching cases.

func HonorOkToTest

func HonorOkToTest(trigger *plugins.Trigger) bool

HonorOkToTest checks if shoudn't ignore the ok test

func RunAndSkipJobs

func RunAndSkipJobs(c Client, pr *scm.PullRequest, requestedJobs []config.Presubmit, skippedJobs []config.Presubmit, eventGUID string, elideSkippedContexts bool) error

RunAndSkipJobs executes the config.Presubmits that are requested and posts skipped statuses for the reporting jobs that are skipped

func TrustedPullRequest

func TrustedPullRequest(spc scmProviderClient, trigger *plugins.Trigger, author, org, repo string, num int, l []*scm.Label) ([]*scm.Label, bool, error)

TrustedPullRequest returns whether or not the given PR should be tested. It first checks if the author is in the org, then looks for "ok-to-test" label.

func TrustedUser

func TrustedUser(spc trustedUserClient, trigger *plugins.Trigger, user, org, repo string) (bool, error)

TrustedUser returns true if user is trusted in repo.

Trusted users are either repo collaborators, org members or trusted org members. Whether repo collaborators and/or a second org is trusted is configured by trigger.

Types

type Client

type Client struct {
	SCMProviderClient scmProviderClient
	LauncherClient    launcher
	Config            *config.Config
	Logger            *logrus.Entry
}

Client holds the necessary structures to work with prow via logging, github, kubernetes and its configuration.

TODO(fejta): consider exporting an interface rather than a struct

type SCMProviderClient

type SCMProviderClient interface {
	GetCombinedStatus(org, repo, ref string) (*scm.CombinedStatus, error)
	GetPullRequestChanges(org, repo string, number int) ([]*scm.Change, error)
}

SCMProviderClient Github client