cache

type Entry struct {
	Source       Source    `json:"source" yaml:"source"`
	Kind         string    `json:"kind" yaml:"kind"`
	Key          string    `json:"key" yaml:"key"`
	Path         string    `json:"path" yaml:"path"`
	MetadataPath string    `json:"metadataPath,omitempty" yaml:"metadataPath,omitempty"`
	SizeBytes    int64     `json:"sizeBytes" yaml:"sizeBytes"`
	ModifiedAt   time.Time `json:"modifiedAt" yaml:"modifiedAt"`
	Legacy       bool      `json:"legacy" yaml:"legacy"`
	Metadata     *Metadata `json:"metadata,omitempty" yaml:"metadata,omitempty"`
	// PruneReason is set to "age" or "size" only on entries selected for removal
	// by Prune(). Zero value is omitted from JSON/YAML output so that cache list
	// output remains byte-identical to pre-prune output.
	PruneReason string `json:"pruneReason,omitempty" yaml:"pruneReason,omitempty"`
	// contains filtered or unexported fields
}

type Metadata struct {
	SchemaVersion int       `json:"schemaVersion" yaml:"schemaVersion"`
	Source        Source    `json:"source" yaml:"source"`
	Kind          string    `json:"kind" yaml:"kind"`
	Key           string    `json:"key" yaml:"key"`
	Target        string    `json:"target,omitempty" yaml:"target,omitempty"`
	Name          string    `json:"name,omitempty" yaml:"name,omitempty"`
	Version       string    `json:"version,omitempty" yaml:"version,omitempty"`
	Revision      string    `json:"revision,omitempty" yaml:"revision,omitempty"`
	Path          string    `json:"path,omitempty" yaml:"path,omitempty"`
	CreatedAt     time.Time `json:"createdAt" yaml:"createdAt"`
	UpdatedAt     time.Time `json:"updatedAt" yaml:"updatedAt"`
}

type OperationOptions struct {
	Options
	OlderThan           time.Duration
	DryRun              bool
	Yes                 bool
	Source              Source
	Kind                string
	Key                 string
	All                 bool
	RenderCacheMaxBytes int64
	// MaxBytes caps the summed SizeBytes of the entries selected by the source/kind
	// filters. Evicts least-recently-used (oldest entryAgeTime) entries until the
	// total is at or below this cap. 0 disables the size phase. Named to parallel
	// RenderCacheMaxBytes.
	MaxBytes int64
}

type OperationResult struct {
	Entries      []Entry                  `json:"entries" yaml:"entries"`
	RemovedCount int                      `json:"removedCount" yaml:"removedCount"`
	DryRun       bool                     `json:"dryRun" yaml:"dryRun"`
	RenderSweep  *rendercache.SweepResult `json:"renderSweep,omitempty" yaml:"renderSweep,omitempty"`
	// SizeEvictedBytes is the sum of SizeBytes for all entries removed by the size
	// phase. Populated on both dry-run and real runs. Always present in JSON/YAML
	// output (not omitempty) for a consistent numeric summary.
	SizeEvictedBytes int64 `json:"sizeEvictedBytes" yaml:"sizeEvictedBytes"`
	// TotalSizeBytes is the selected-set total after both age and size phases,
	// BEFORE the render sweep. The sweep (which runs after removals on real runs,
	// never on dry-run) can trim renders further; its effect is reported separately
	// in RenderSweep. Always present in JSON/YAML output (not omitempty).
	TotalSizeBytes int64 `json:"totalSizeBytes" yaml:"totalSizeBytes"`
}

type Options struct {
	GitCacheDir    string
	ChartCacheDir  string
	RemoteCacheDir string
	RenderCacheDir string
	OCICacheDir    string
	Sources        []Source
	ForbiddenRoots []string
}

type Source string