compiler

package
v0.0.0-...-a644469 Latest Latest
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 Go to latest Published: Apr 19, 2024 License: GPL-3.0 Imports: 31 Imported by: 1

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Constants

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const BuildFile = "build.yaml"
View Source 
const CollectionFile = "collection.yaml"
View Source 
const DefinitionFile = "definition.yaml"

Variables

This section is empty.

Functions

func BackendArgs 

func BackendArgs(r []string) func(cfg *types.CompilerOptions) error

func Concurrency 

func Concurrency(i int) func(cfg *types.CompilerOptions) error

func EnableGenerateFinalImages 

func EnableGenerateFinalImages(cfg *types.CompilerOptions) error

func EnablePushFinalImages 

func EnablePushFinalImages(cfg *types.CompilerOptions) error

func ForcePushFinalImages 

func ForcePushFinalImages(cfg *types.CompilerOptions) error

func KeepImg 

func KeepImg(b bool) func(cfg *types.CompilerOptions) error

func LoadArtifactFromYaml 

func LoadArtifactFromYaml(spec *types.LuetCompilationSpec) (*artifact.PackageArtifact, error)

func NoDeps 

func NoDeps(b bool) func(cfg *types.CompilerOptions) error

func OnlyDeps 

func OnlyDeps(b bool) func(cfg *types.CompilerOptions) error

func OnlyTarget 

func OnlyTarget(b bool) func(cfg *types.CompilerOptions) error

func PullFirst 

func PullFirst(b bool) func(cfg *types.CompilerOptions) error

func PushImages 

func PushImages(b bool) func(cfg *types.CompilerOptions) error

func Rebuild 

func Rebuild(b bool) func(cfg *types.CompilerOptions) error

func Wait 

func Wait(b bool) func(cfg *types.CompilerOptions) error

func WithBackendType 

func WithBackendType(r string) func(cfg *types.CompilerOptions) error

func WithBuildValues 

func WithBuildValues(r []string) func(cfg *types.CompilerOptions) error

func WithCompressionType 

func WithCompressionType(t types.CompressionImplementation) func(cfg *types.CompilerOptions) error

func WithContext 

func WithContext(c types.Context) func(cfg *types.CompilerOptions) error

func WithFinalRepository 

func WithFinalRepository(r string) func(cfg *types.CompilerOptions) error

WithFinalRepository Sets the final repository where to push images of built artifacts

func WithOptions 

func WithOptions(opt *types.CompilerOptions) func(cfg *types.CompilerOptions) error

func WithPullRepositories 

func WithPullRepositories(r []string) func(cfg *types.CompilerOptions) error

func WithPushRepository 

func WithPushRepository(r string) func(cfg *types.CompilerOptions) error

WithPushRepository Sets the image reference where to push cache images

func WithRuntimeDatabase 

func WithRuntimeDatabase(db types.PackageDatabase) func(cfg *types.CompilerOptions) error

func WithSolverOptions 

func WithSolverOptions(c types.LuetSolverOptions) func(cfg *types.CompilerOptions) error

func WithTemplateFolder 

func WithTemplateFolder(r []string) func(cfg *types.CompilerOptions) error

Types

type ArtifactIndex 

type ArtifactIndex []*artifact.PackageArtifact

func (ArtifactIndex) CleanPath 

func (i ArtifactIndex) CleanPath() ArtifactIndex

type BuildTree 

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

func (*BuildTree) AllInLevel 

func (bt *BuildTree) AllInLevel(l int) []string

func (*BuildTree) AllLevels 

func (bt *BuildTree) AllLevels() []int

func (*BuildTree) Increase 

func (bt *BuildTree) Increase(s string)

func (*BuildTree) JSON 

func (bt *BuildTree) JSON() (string, error)

func (*BuildTree) Level 

func (bt *BuildTree) Level(s string) int

func (*BuildTree) Order 

func (bt *BuildTree) Order(compilationTree map[string]map[string]interface{})

func (*BuildTree) Reset 

func (bt *BuildTree) Reset(s string)

type CompilerBackend 

type CompilerBackend interface {
	BuildImage(backend.Options) error
	ExportImage(backend.Options) error
	LoadImage(string) error
	RemoveImage(backend.Options) error
	ImageDefinitionToTar(backend.Options) error

	CopyImage(string, string) error
	DownloadImage(opts backend.Options) error

	Push(opts backend.Options) error
	ImageAvailable(string) bool

	ImageReference(img1 string, ondisk bool) (v1.Image, error)
	ImageExists(string) bool
}

func NewBackend 

func NewBackend(ctx types.Context, s string) (CompilerBackend, error)

type ImageHashTree 

type ImageHashTree struct {
	Database      types.PackageDatabase
	SolverOptions types.LuetSolverOptions
}

ImageHashTree is holding the Database and the options to resolve PackageImageHashTrees for a given specfile It is responsible of returning a concrete result which identifies a Package in a HashTree

func NewHashTree 

func NewHashTree(db types.PackageDatabase) *ImageHashTree

func (*ImageHashTree) Query 

func (ht *ImageHashTree) Query(cs *LuetCompiler, p *types.LuetCompilationSpec) (*PackageImageHashTree, error)

Query takes a compiler and a compilation spec and returns a PackageImageHashTree tied to it. PackageImageHashTree contains all the informations to resolve the spec build images in order to reproducibly re-build images from packages

type LuetCompiler 

type LuetCompiler struct {
	//*tree.CompilerRecipe
	Backend  CompilerBackend
	Database types.PackageDatabase
	Options  types.CompilerOptions
}

func CompilerFinalImages 

func CompilerFinalImages(cs *LuetCompiler) (*LuetCompiler, error)

func NewCompiler 

func NewCompiler(p ...types.CompilerOption) *LuetCompiler

func NewLuetCompiler 

func NewLuetCompiler(backend CompilerBackend, db types.PackageDatabase, compilerOpts ...types.CompilerOption) *LuetCompiler

func (*LuetCompiler) BuildTree 

func (cs *LuetCompiler) BuildTree(compilerSpecs types.LuetCompilationspecs) (*BuildTree, error)

BuildTree returns a BuildTree which represent the order in which specs should be compiled. It places specs into levels, and each level can be built in parallel. The root nodes starting from the top. A BuildTree can be marshaled into JSON or walked like: 

for _, l := range bt.AllLevels() {
	fmt.Println(strings.Join(bt.AllInLevel(l), " "))
}

func (*LuetCompiler) Compile 

func (cs *LuetCompiler) Compile(keepPermissions bool, p *types.LuetCompilationSpec) (*artifact.PackageArtifact, error)

Compile is a non-parallel version of CompileParallel. It builds the compilation specs and generates an artifact

func (*LuetCompiler) CompileParallel 

func (cs *LuetCompiler) CompileParallel(keepPermissions bool, ps *types.LuetCompilationspecs) ([]*artifact.PackageArtifact, []error)

CompileParallel compiles the supplied compilationspecs in parallel to note, no specific heuristic is implemented, and the specs are run in parallel as they are.

func (*LuetCompiler) CompileWithReverseDeps 

func (cs *LuetCompiler) CompileWithReverseDeps(keepPermissions bool, ps *types.LuetCompilationspecs) ([]*artifact.PackageArtifact, []error)

CompileWithReverseDeps compiles the supplied compilationspecs and their reverse dependencies

func (*LuetCompiler) ComputeDepTree 

func (cs *LuetCompiler) ComputeDepTree(p *types.LuetCompilationSpec, db types.PackageDatabase) (types.PackagesAssertions, error)

func (*LuetCompiler) ComputeMinimumCompilableSet 

func (cs *LuetCompiler) ComputeMinimumCompilableSet(p ...*types.LuetCompilationSpec) ([]*types.LuetCompilationSpec, error)

ComputeMinimumCompilableSet strips specs that are eventually compiled by leafs

func (*LuetCompiler) FromDatabase 

func (cs *LuetCompiler) FromDatabase(db types.PackageDatabase, minimum bool, dst string) ([]*types.LuetCompilationSpec, error)

FromDatabase returns all the available compilation specs from a database. If the minimum flag is returned it will be computed a minimal subset that will guarantees that all packages are built ( if not targeting a single package explictly )

func (*LuetCompiler) FromPackage 

func (cs *LuetCompiler) FromPackage(p *types.Package) (*types.LuetCompilationSpec, error)

FromPackage returns a compilation spec from a package definition

func (*LuetCompiler) GetBackend 

func (cs *LuetCompiler) GetBackend() CompilerBackend

GetBackend returns the current compilation backend

func (*LuetCompiler) SetBackend 

func (cs *LuetCompiler) SetBackend(b CompilerBackend)

SetBackend sets the compilation backend

type PackageImageHashTree 

type PackageImageHashTree struct {
	Target       *types.PackageAssert
	Dependencies types.PackagesAssertions
	Solution     types.PackagesAssertions

	SourceHash       string
	BuilderImageHash string
	// contains filtered or unexported fields
}

PackageImageHashTree represent the Package into a given image hash tree The hash tree is constructed by a set of images representing the package during its build stage. A Hash is assigned to each image from the package fingerprint, plus the SAT solver assertion result (which is hashed as well) and the specfile signatures. This guarantees that each image of the build stage is unique and can be identified later on.

func (*PackageImageHashTree) DependencyBuildImage 

func (ht *PackageImageHashTree) DependencyBuildImage(p *types.Package) (string, error)

func (*PackageImageHashTree) String 

func (ht *PackageImageHashTree) String() string

Source Files

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