cache

Imports

• github.com/prometheus/client_golang/prometheus
• github.com/siderolabs/gen/optional
• github.com/siderolabs/gen/xerrors
• golang.org/x/sync/singleflight

Imports in module “github.com/siderolabs/image-factory”

• github.com/siderolabs/image-factory/internal/schematic/storage

Standard library imports

• context
• sync