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6a9f19941a
- create a new api package to encapsulate image manipulation - use new api method to calculate delta Fixes #258 Fixes #204 Fixes #90
42 lines
1.0 KiB
Go
42 lines
1.0 KiB
Go
package compiler
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import (
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v1 "github.com/google/go-containerregistry/pkg/v1"
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"github.com/mudler/luet/pkg/api/core/types"
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"github.com/mudler/luet/pkg/compiler/backend"
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"github.com/pkg/errors"
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)
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func NewBackend(ctx *types.Context, s string) (CompilerBackend, error) {
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var compilerBackend CompilerBackend
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switch s {
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case backend.ImgBackend:
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compilerBackend = backend.NewSimpleImgBackend(ctx)
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case backend.DockerBackend:
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compilerBackend = backend.NewSimpleDockerBackend(ctx)
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default:
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return nil, errors.New("invalid backend. Unsupported")
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}
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return compilerBackend, nil
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}
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type CompilerBackend interface {
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BuildImage(backend.Options) error
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ExportImage(backend.Options) error
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RemoveImage(backend.Options) error
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ImageDefinitionToTar(backend.Options) error
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ExtractRootfs(opts backend.Options, keepPerms bool) error
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CopyImage(string, string) error
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DownloadImage(opts backend.Options) error
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Push(opts backend.Options) error
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ImageAvailable(string) bool
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ImageReference(img1 string) (v1.Image, error)
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ImageExists(string) bool
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}
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