config

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

type Branch struct {
	Policy
}

type BranchProtection struct {
	Policy
	// ProtectTested determines if branch protection rules are set for all repos
	// that Prow has registered jobs for, regardless of if those repos are in the
	// branch protection config.
	ProtectTested bool `json:"protect-tested-repos,omitempty"`
	// Orgs holds branch protection options for orgs by name
	Orgs map[string]Org `json:"orgs,omitempty"`
	// AllowDisabledPolicies allows a child to disable all protection even if the
	// branch has inherited protection options from a parent.
	AllowDisabledPolicies bool `json:"allow_disabled_policies,omitempty"`
	// AllowDisabledJobPolicies allows a branch to choose to opt out of branch protection
	// even if Prow has registered required jobs for that branch.
	AllowDisabledJobPolicies bool `json:"allow_disabled_job_policies,omitempty"`
}

type Brancher struct {
	// Do not run against these branches. Default is no branches.
	SkipBranches []string `json:"skip_branches,omitempty"`
	// Only run against these branches. Default is all branches.
	Branches []string `json:"branches,omitempty"`
	// contains filtered or unexported fields
}

type Branding struct {
	// Logo is the location of the logo that will be loaded in deck.
	Logo string `json:"logo,omitempty"`
	// Favicon is the location of the favicon that will be loaded in deck.
	Favicon string `json:"favicon,omitempty"`
	// BackgroundColor is the color of the background.
	BackgroundColor string `json:"background_color,omitempty"`
	// HeaderColor is the color of the header.
	HeaderColor string `json:"header_color,omitempty"`
}

type ChangedFilesProvider func() ([]string, error)

type Config struct {
	JobConfig
	ProwConfig
}

type ContextPolicy struct {
	// Contexts appends required contexts that must be green to merge
	Contexts []string `json:"contexts,omitempty"`
	// Strict overrides whether new commits in the base branch require updating the PR if set
	Strict *bool `json:"strict,omitempty"`
}

type Controller struct {
	// JobURLTemplateString compiles into JobURLTemplate at load time.
	JobURLTemplateString string `json:"job_url_template,omitempty"`
	// JobURLTemplate is compiled at load time from JobURLTemplateString. It
	// will be passed a builder.PipelineOptions and is used to set the URL for the
	// "Details" link on GitHub as well as the link from deck.
	JobURLTemplate *template.Template `json:"-"`

	// ReportTemplateString compiles into ReportTemplate at load time.
	ReportTemplateString string `json:"report_template,omitempty"`
	// ReportTemplate is compiled at load time from ReportTemplateString. It
	// will be passed a builder.PipelineOptions and can provide an optional blurb below
	// the test failures comment.
	ReportTemplate *template.Template `json:"-"`

	// MaxConcurrency is the maximum number of tests running concurrently that
	// will be allowed by the controller. 0 implies no limit.
	MaxConcurrency int `json:"max_concurrency,omitempty"`

	// MaxGoroutines is the maximum number of goroutines spawned inside the
	// controller to handle tests. Defaults to 20. Needs to be a positive
	// number.
	MaxGoroutines int `json:"max_goroutines,omitempty"`

	// AllowCancellations enables aborting presubmit jobs for commits that
	// have been superseded by newer commits in Github pull requests.
	AllowCancellations bool `json:"allow_cancellations,omitempty"`
}

type Deck struct {
	// Spyglass specifies which viewers will be used for which artifacts when viewing a job in Deck
	Spyglass Spyglass `json:"spyglass,omitempty"`
	// KeeperUpdatePeriodString compiles into KeeperUpdatePeriod at load time.
	KeeperUpdatePeriodString string `json:"tide_update_period,omitempty"`
	// KeeperUpdatePeriod specifies how often Deck will fetch status from Keeper. Defaults to 10s.
	KeeperUpdatePeriod time.Duration `json:"-"`
	// HiddenRepos is a list of orgs and/or repos that should not be displayed by Deck.
	HiddenRepos []string `json:"hidden_repos,omitempty"`
	// ExternalAgentLogs ensures external agents can expose
	// their logs in prow.
	ExternalAgentLogs []ExternalAgentLog `json:"external_agent_logs,omitempty"`
	// Branding of the frontend
	Branding *Branding `json:"branding,omitempty"`
}

type Delta struct {
	Before, After Config
}

type DeltaChan = chan<- Delta

type ExternalAgentLog struct {
	// Agent is an external prow agent that supports exposing
	// logs via deck.
	Agent string `json:"agent,omitempty"`
	// SelectorString compiles into Selector at load time.
	SelectorString string `json:"selector,omitempty"`
	// Selector can be used in prow deployments where the workload has
	// been sharded between controllers of the same agent. For more info
	// see https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#label-selectors
	Selector labels.Selector `json:"-"`
	// URLTemplateString compiles into URLTemplate at load time.
	URLTemplateString string `json:"url_template,omitempty"`
	// URLTemplate is compiled at load time from URLTemplateString. It
	// will be passed a builder.PipelineOptions and the generated URL should provide
	// logs for the PipelineOptions.
	URLTemplate *template.Template `json:"-"`
}

type Gerrit struct {
	// TickInterval is how often we do a sync with binded gerrit instance
	TickIntervalString string        `json:"tick_interval,omitempty"`
	TickInterval       time.Duration `json:"-"`
	// RateLimit defines how many changes to query per gerrit API call
	// default is 5
	RateLimit int `json:"ratelimit,omitempty"`
}

type Getter func() *Config

type GitHubOptions struct {
	// LinkURLFromConfig is the string representation of the link_url config parameter.
	// This config parameter allows users to override the default GitHub link url for all plugins.
	// If this option is not set, we assume "https://github.com".
	LinkURLFromConfig string `json:"link_url,omitempty"`

	// LinkURL is the url representation of LinkURLFromConfig. This variable should be used
	// in all places internally.
	LinkURL *url.URL
}

type JenkinsOperator struct {
	Controller `json:",inline"`
	// LabelSelectorString compiles into LabelSelector at load time.
	// If set, this option needs to match --label-selector used by
	// the desired jenkins-operator. This option is considered
	// invalid when provided with a single jenkins-operator config.
	//
	// For label selector syntax, see below:
	// https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#label-selectors
	LabelSelectorString string `json:"label_selector,omitempty"`
	// LabelSelector is used so different jenkins-operator replicas
	// can use their own configuration.
	LabelSelector labels.Selector `json:"-"`
}

type JobBase struct {
	// The name of the job. Must match regex [A-Za-z0-9-._]+
	// e.g. pull-test-infra-bazel-build
	Name string `json:"name"`
	// Labels are added to LighthouseJobs and pods created for this job.
	Labels map[string]string `json:"labels,omitempty"`
	// Annotations are unused by prow itself, but provide a space to configure other automation.
	Annotations map[string]string `json:"annotations,omitempty"`
	// MaximumConcurrency of this job, 0 implies no limit.
	MaxConcurrency int `json:"max_concurrency,omitempty"`
	// Agent that will take care of running this job.
	Agent string `json:"agent"`
	// Cluster is the alias of the cluster to run this job in.
	// (Default: kube.DefaultClusterAlias)
	Cluster string `json:"cluster,omitempty"`
	// Namespace is the namespace in which pods schedule.
	//   nil: results in config.PodNamespace (aka pod default)
	//   empty: results in config.LighthouseJobNamespace (aka same as LighthouseJob)
	Namespace *string `json:"namespace,omitempty"`
	// ErrorOnEviction indicates that the LighthouseJob should be completed and given
	// the ErrorState status if the pod that is executing the job is evicted.
	// If this field is unspecified or false, a new pod will be created to replace
	// the evicted one.
	ErrorOnEviction bool `json:"error_on_eviction,omitempty"`
	// SourcePath contains the path where this job is defined
	SourcePath string `json:"-"`
	// Spec is the Kubernetes pod spec used if Agent is kubernetes.
	Spec *v1.PodSpec `json:"spec,omitempty"`
	// PipelineRunSpec is the Tekton PipelineRun spec used if agent is tekton-pipeline
	PipelineRunSpec *tektonv1beta1.PipelineRunSpec `json:"pipeline_run_spec,omitempty"`

	UtilityConfig
}

type JobConfig struct {
	// Presets apply to all job types.
	Presets []Preset `json:"presets,omitempty"`
	// Full repo name (such as "kubernetes/kubernetes") -> list of jobs.
	Presubmits  map[string][]Presubmit  `json:"presubmits,omitempty"`
	Postsubmits map[string][]Postsubmit `json:"postsubmits,omitempty"`

	// Periodics are not associated with any repo.
	Periodics []Periodic `json:"periodics,omitempty"`
}

type Keeper struct {
	// SyncPeriodString compiles into SyncPeriod at load time.
	SyncPeriodString string `json:"sync_period,omitempty"`
	// SyncPeriod specifies how often Keeper will sync jobs with Github. Defaults to 1m.
	SyncPeriod time.Duration `json:"-"`
	// StatusUpdatePeriodString compiles into StatusUpdatePeriod at load time.
	StatusUpdatePeriodString string `json:"status_update_period,omitempty"`
	// StatusUpdatePeriod specifies how often Keeper will update Github status contexts.
	// Defaults to the value of SyncPeriod.
	StatusUpdatePeriod time.Duration `json:"-"`
	// Queries represents a list of GitHub search queries that collectively
	// specify the set of PRs that meet merge requirements.
	Queries KeeperQueries `json:"queries,omitempty"`

	// A key/value pair of an org/repo as the key and merge method to override
	// the default method of merge. Valid options are squash, rebase, and merge.
	MergeType map[string]PullRequestMergeType `json:"merge_method,omitempty"`

	// A key/value pair of an org/repo as the key and Go template to override
	// the default merge commit title and/or message. Template is passed the
	// PullRequest struct (prow/github/types.go#PullRequest)
	MergeTemplate map[string]KeeperMergeCommitTemplate `json:"merge_commit_template,omitempty"`

	// URL for keeper status contexts.
	// We can consider allowing this to be set separately for separate repos, or
	// allowing it to be a template.
	TargetURL string `json:"target_url,omitempty"`

	// PRStatusBaseURL is the base URL for the PR status page.
	// This is used to link to a merge requirements overview
	// in the keeper status context.
	PRStatusBaseURL string `json:"pr_status_base_url,omitempty"`

	// BlockerLabel is an optional label that is used to identify merge blocking
	// Github issues.
	// Leave this blank to disable this feature and save 1 API token per sync loop.
	BlockerLabel string `json:"blocker_label,omitempty"`

	// SquashLabel is an optional label that is used to identify PRs that should
	// always be squash merged.
	// Leave this blank to disable this feature.
	SquashLabel string `json:"squash_label,omitempty"`

	// RebaseLabel is an optional label that is used to identify PRs that should
	// always be rebased and merged.
	// Leave this blank to disable this feature.
	RebaseLabel string `json:"rebase_label,omitempty"`

	// MergeLabel is an optional label that is used to identify PRs that should
	// always be merged with all individual commits from the PR.
	// Leave this blank to disable this feature.
	MergeLabel string `json:"merge_label,omitempty"`

	// MaxGoroutines is the maximum number of goroutines spawned inside the
	// controller to handle org/repo:branch pools. Defaults to 20. Needs to be a
	// positive number.
	MaxGoroutines int `json:"max_goroutines,omitempty"`

	// KeeperContextPolicyOptions defines merge options for context. If not set it will infer
	// the required and optional contexts from the prow jobs configured and use the github
	// combined status; otherwise it may apply the branch protection setting or let user
	// define their own options in case branch protection is not used.
	ContextOptions KeeperContextPolicyOptions `json:"context_options,omitempty"`

	// BatchSizeLimitMap is a key/value pair of an org or org/repo as the key and
	// integer batch size limit as the value. The empty string key can be used as
	// a global default.
	// Special values:
	//  0 => unlimited batch size
	// -1 => batch merging disabled :(
	BatchSizeLimitMap map[string]int `json:"batch_size_limit,omitempty"`
}

type KeeperContextPolicy struct {
	// whether to consider unknown contexts optional (skip) or required.
	SkipUnknownContexts       *bool    `json:"skip-unknown-contexts,omitempty"`
	RequiredContexts          []string `json:"required-contexts,omitempty"`
	RequiredIfPresentContexts []string `json:"required-if-present-contexts"`
	OptionalContexts          []string `json:"optional-contexts,omitempty"`
	// Infer required and optional jobs from Branch Protection configuration
	FromBranchProtection *bool `json:"from-branch-protection,omitempty"`
}

type KeeperContextPolicyOptions struct {
	KeeperContextPolicy
	// Github Orgs
	Orgs map[string]KeeperOrgContextPolicy `json:"orgs,omitempty"`
}

type KeeperMergeCommitTemplate struct {
	TitleTemplate string `json:"title,omitempty"`
	BodyTemplate  string `json:"body,omitempty"`

	Title *template.Template `json:"-"`
	Body  *template.Template `json:"-"`
}

type KeeperOrgContextPolicy struct {
	KeeperContextPolicy
	Repos map[string]KeeperRepoContextPolicy `json:"repos,omitempty"`
}

type KeeperQueries []KeeperQuery

type KeeperQuery struct {
	Orgs          []string `json:"orgs,omitempty"`
	Repos         []string `json:"repos,omitempty"`
	ExcludedRepos []string `json:"excludedRepos,omitempty"`

	ExcludedBranches []string `json:"excludedBranches,omitempty"`
	IncludedBranches []string `json:"includedBranches,omitempty"`

	Labels        []string `json:"labels,omitempty"`
	MissingLabels []string `json:"missingLabels,omitempty"`

	Milestone string `json:"milestone,omitempty"`

	ReviewApprovedRequired bool `json:"reviewApprovedRequired,omitempty"`
}

type KeeperRepoContextPolicy struct {
	KeeperContextPolicy
	Branches map[string]KeeperContextPolicy `json:"branches,omitempty"`
}

type Org struct {
	Policy
	Repos map[string]Repo `json:"repos,omitempty"`
}

type OwnersDirBlacklist struct {
	// Repos configures a directory blacklist per repo (or org)
	Repos map[string][]string `json:"repos"`
	// Default configures a default blacklist for repos (or orgs) not
	// specifically configured
	Default []string `json:"default"`
}

type Periodic struct {
	JobBase

	// (deprecated)Interval to wait between two runs of the job.
	Interval string `json:"interval"`
	// Cron representation of job trigger time
	Cron string `json:"cron"`
	// Tags for config entries
	Tags []string `json:"tags,omitempty"`
	// contains filtered or unexported fields
}

type PipelineKind string

type Plank struct {
	Controller `json:",inline"`
	// PodPendingTimeoutString compiles into PodPendingTimeout at load time.
	PodPendingTimeoutString string `json:"pod_pending_timeout,omitempty"`
	// PodPendingTimeout is after how long the controller will perform a garbage
	// collection on pending pods. Defaults to one day.
	PodPendingTimeout time.Duration `json:"-"`
	/*	// DefaultDecorationConfig are defaults for shared fields for LighthouseJobs
		// that request to have their PodSpecs decorated
		DefaultDecorationConfig *builder.DecorationConfig `json:"default_decoration_config,omitempty"`
	*/
	// JobURLPrefix is the host and path prefix under
	// which job details will be viewable
	JobURLPrefix string `json:"job_url_prefix,omitempty"`
}

type Policy struct {
	// Protect overrides whether branch protection is enabled if set.
	Protect *bool `json:"protect,omitempty"`
	// RequiredStatusChecks configures github contexts
	RequiredStatusChecks *ContextPolicy `json:"required_status_checks,omitempty"`
	// Admins overrides whether protections apply to admins if set.
	Admins *bool `json:"enforce_admins,omitempty"`
	// Restrictions limits who can merge
	Restrictions *Restrictions `json:"restrictions,omitempty"`
	// RequiredPullRequestReviews specifies github approval/review criteria.
	RequiredPullRequestReviews *ReviewPolicy `json:"required_pull_request_reviews,omitempty"`
	// Exclude specifies a set of regular expressions which identify branches
	// that should be excluded from the protection policy
	Exclude []string `json:"exclude,omitempty"`
}

type Postsubmit struct {
	JobBase

	RegexpChangeMatcher

	Brancher

	// TODO(krzyzacy): Move existing `Report` into `Skip_Report` once this is deployed
	Reporter
}

type Preset struct {
	Labels       map[string]string `json:"labels"`
	Env          []v1.EnvVar       `json:"env"`
	Volumes      []v1.Volume       `json:"volumes"`
	VolumeMounts []v1.VolumeMount  `json:"volumeMounts"`
}

type Presubmit struct {
	JobBase

	// AlwaysRun automatically for every PR, or only when a comment triggers it.
	AlwaysRun bool `json:"always_run"`

	// Optional indicates that the job's status context should not be required for merge.
	Optional bool `json:"optional,omitempty"`

	// Trigger is the regular expression to trigger the job.
	// e.g. `@k8s-bot e2e test this`
	// RerunCommand must also be specified if this field is specified.
	// (Default: `(?m)^/test (?:.*? )?<job name>(?: .*?)?$`)
	Trigger string `json:"trigger,omitempty"`

	// The RerunCommand to give users. Must match Trigger.
	// Trigger must also be specified if this field is specified.
	// (Default: `/test <job name>`)
	RerunCommand string `json:"rerun_command,omitempty"`

	Brancher

	RegexpChangeMatcher

	Reporter
}

type ProwConfig struct {
	Keeper           Keeper                `json:"tide,omitempty"`
	Plank            Plank                 `json:"plank,omitempty"`
	Sinker           Sinker                `json:"sinker,omitempty"`
	Deck             Deck                  `json:"deck,omitempty"`
	BranchProtection BranchProtection      `json:"branch-protection,omitempty"`
	Orgs             map[string]org.Config `json:"orgs,omitempty"`
	Gerrit           Gerrit                `json:"gerrit,omitempty"`

	// TODO: Move this out of the main config.
	JenkinsOperators []JenkinsOperator `json:"jenkins_operators,omitempty"`

	// LighthouseJobNamespace is the namespace in the cluster that prow
	// components will use for looking up LighthouseJobs. The namespace
	// needs to exist and will not be created by prow.
	// Defaults to "default".
	LighthouseJobNamespace string `json:"prowjob_namespace,omitempty"`
	// PodNamespace is the namespace in the cluster that prow
	// components will use for looking up Pods owned by LighthouseJobs.
	// The namespace needs to exist and will not be created by prow.
	// Defaults to "default".
	PodNamespace string `json:"pod_namespace,omitempty"`

	// LogLevel enables dynamically updating the log level of the
	// standard logger that is used by all prow components.
	//
	// Valid values:
	//
	// "debug", "info", "warn", "warning", "error", "fatal", "panic"
	//
	// Defaults to "info".
	LogLevel string `json:"log_level,omitempty"`

	// PushGateway is a prometheus push gateway.
	PushGateway PushGateway `json:"push_gateway,omitempty"`

	// OwnersDirBlacklist is used to configure which directories to ignore when
	// searching for OWNERS{,_ALIAS} files in a repo.
	OwnersDirBlacklist OwnersDirBlacklist `json:"owners_dir_blacklist,omitempty"`

	// Pub/Sub Subscriptions that we want to listen to
	PubSubSubscriptions PubsubSubscriptions `json:"pubsub_subscriptions,omitempty"`

	// GitHubOptions allows users to control how prow applications display GitHub website links.
	GitHubOptions GitHubOptions `json:"github,omitempty"`
}

type PubsubSubscriptions map[string][]string

type PullRequestMergeType string

type PushGateway struct {
	// Endpoint is the location of the prometheus pushgateway
	// where prow will push metrics to.
	Endpoint string `json:"endpoint,omitempty"`
	// IntervalString compiles into Interval at load time.
	IntervalString string `json:"interval,omitempty"`
	// Interval specifies how often prow will push metrics
	// to the pushgateway. Defaults to 1m.
	Interval time.Duration `json:"-"`
	// ServeMetrics tells if or not the components serve metrics
	ServeMetrics bool `json:"serve_metrics"`
}

type QueryMap struct {
	sync.Mutex
	// contains filtered or unexported fields
}

type RegexpChangeMatcher struct {
	// RunIfChanged defines a regex used to select which subset of file changes should trigger this job.
	// If any file in the changeset matches this regex, the job will be triggered
	RunIfChanged string `json:"run_if_changed,omitempty"`
	// contains filtered or unexported fields
}

type Repo struct {
	Policy
	Branches map[string]Branch `json:"branches,omitempty"`
}

type Reporter struct {
	// Context is the name of the GitHub status context for the job.
	// Defaults: the same as the name of the job.
	Context string `json:"context,omitempty"`
	// SkipReport skips commenting and setting status on GitHub.
	SkipReport bool `json:"skip_report,omitempty"`
}

type Restrictions struct {
	Users []string `json:"users"`
	Teams []string `json:"teams"`
}

type ReviewPolicy struct {
	// Restrictions appends users/teams that are allowed to merge
	DismissalRestrictions *Restrictions `json:"dismissal_restrictions,omitempty"`
	// DismissStale overrides whether new commits automatically dismiss old reviews if set
	DismissStale *bool `json:"dismiss_stale_reviews,omitempty"`
	// RequireOwners overrides whether CODEOWNERS must approve PRs if set
	RequireOwners *bool `json:"require_code_owner_reviews,omitempty"`
	// Approvals overrides the number of approvals required if set (set to 0 to disable)
	Approvals *int `json:"required_approving_review_count,omitempty"`
}

type Sinker struct {
	// ResyncPeriodString compiles into ResyncPeriod at load time.
	ResyncPeriodString string `json:"resync_period,omitempty"`
	// ResyncPeriod is how often the controller will perform a garbage
	// collection. Defaults to one hour.
	ResyncPeriod time.Duration `json:"-"`
	// MaxLighthouseJobAgeString compiles into MaxLighthouseJobAge at load time.
	MaxLighthouseJobAgeString string `json:"max_lighthouseJob_age,omitempty"`
	// MaxLighthouseJobAge is how old a LighthouseJob can be before it is garbage-collected.
	// Defaults to one week.
	MaxLighthouseJobAge time.Duration `json:"-"`
	// MaxPodAgeString compiles into MaxPodAge at load time.
	MaxPodAgeString string `json:"max_pod_age,omitempty"`
	// MaxPodAge is how old a Pod can be before it is garbage-collected.
	// Defaults to one day.
	MaxPodAge time.Duration `json:"-"`
}

type Spyglass struct {
	// Viewers is a map of Regexp strings to viewer names that defines which sets
	// of artifacts need to be consumed by which viewers. The keys are compiled
	// and stored in RegexCache at load time.
	Viewers map[string][]string `json:"viewers,omitempty"`
	// RegexCache is a map of viewer regexp strings to their compiled equivalents.
	RegexCache map[string]*regexp.Regexp `json:"-"`
	// SizeLimit is the max size artifact in bytes that Spyglass will attempt to
	// read in entirety. This will only affect viewers attempting to use
	// artifact.ReadAll(). To exclude outlier artifacts, set this limit to
	// expected file size + variance. To include all artifacts with high
	// probability, use 2*maximum observed artifact size.
	SizeLimit int64 `json:"size_limit,omitempty"`
}

type UtilityConfig struct {
	// Decorate determines if we decorate the PodSpec or not
	Decorate bool `json:"decorate,omitempty"`

	// PathAlias is the location under <root-dir>/src
	// where the repository under test is cloned. If this
	// is not set, <root-dir>/src/github.com/org/repo will
	// be used as the default.
	PathAlias string `json:"path_alias,omitempty"`
	// CloneURI is the URI that is used to clone the
	// repository. If unset, will default to
	// `https://github.com/org/repo.git`.
	CloneURI string `json:"clone_uri,omitempty"`
	// SkipSubmodules determines if submodules should be
	// cloned when the job is run. Defaults to true.
	SkipSubmodules bool `json:"skip_submodules,omitempty"`
	// CloneDepth is the depth of the clone that will be used.
	// A depth of zero will do a full clone.
	CloneDepth int `json:"clone_depth,omitempty"`
}