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package exporter
import (
"context"
"github.com/moby/buildkit/cache"
"github.com/moby/buildkit/exporter/containerimage/exptypes"
"github.com/moby/buildkit/solver/result"
"github.com/moby/buildkit/util/compression"
ocispecs "github.com/opencontainers/image-spec/specs-go/v1"
)
type Source = result.Result[cache.ImmutableRef]
type Attestation = result.Attestation[cache.ImmutableRef]
type Exporter interface {
Resolve(context.Context, int, map[string]string) (ExporterInstance, error)
}
type ExporterInstance interface {
ID() int
Name() string
Config() *Config
Type() string
Attrs() map[string]string
Export(ctx context.Context, src *Source, inlineCache exptypes.InlineCache, sessionID string) (map[string]string, DescriptorReference, error)
}
type DescriptorReference interface {
Release() error
Descriptor() ocispecs.Descriptor
}
type Config struct {
// Make the field private in case it is initialized with nil compression.Type
compression compression.Config
}
func NewConfig() *Config {
return &Config{
compression: compression.Config{
Type: compression.Default,
},
}
}
func NewConfigWithCompression(comp compression.Config) *Config {
return &Config{
compression: comp,
}
}
func (c *Config) Compression() compression.Config {
return c.compression
}
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