ops

package
v0.0.0-...-a0b8de0 Latest Latest
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 Go to latest Published: Aug 22, 2021 License: BSD-3-Clause Imports: 64 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	CarInfoJson    = ".car-info.json"
	SignatureEntry = "~signature"
	MetadataOnly   = "#fakedir"
)
View Source 
const (
	Extension       = ".xcr"
	ExportExtension = ".export" + Extension
)

xcr == exprcore files

Variables

View Source 
var (
	ErrInvalidSignature = errors.New("invalid signature")
	ErrNoSignature      = errors.New("no signature")
)
View Source 
var ErrBadScript = errors.New("script error detected")
View Source 
var ErrCorruption = errors.New("corruption detected")
View Source 
var ErrInstallError = errors.New("installation error")
View Source 
var (
	ErrNotFound = errors.New("entry not found")
)
View Source 
var ErrSumFormat = fmt.Errorf("sum must a tuple with (sum-type, sum)")
View Source 
var NoCarData = errors.New("no car data found")
View Source 
var RunCtxFunctions = exprcore.StringDict{
	"system":        exprcore.NewBuiltin("system", systemFn),
	"shell":         exprcore.NewBuiltin("shell", shellFn),
	"apply_patch":   exprcore.NewBuiltin("apply_patch", patchFn),
	"inreplace":     exprcore.NewBuiltin("inreplace", inreplaceFn),
	"inreplace_re":  exprcore.NewBuiltin("inreplace_re", inreplaceReFn),
	"rm_f":          exprcore.NewBuiltin("rm_f", rmrfFn),
	"rm_rf":         exprcore.NewBuiltin("rm_rf", rmrfFn),
	"set_env":       exprcore.NewBuiltin("set_env", setEnvFn),
	"append_env":    exprcore.NewBuiltin("append_env", appendEnvFn),
	"prepend_env":   exprcore.NewBuiltin("prepend_env", prependEnvFn),
	"link":          exprcore.NewBuiltin("link", linkFn),
	"install_files": exprcore.NewBuiltin("install_files", installFn),
	"write_file":    exprcore.NewBuiltin("write_file", writeFileFn),
	"chdir":         exprcore.NewBuiltin("chdir", chdirFn),
	"set_root":      exprcore.NewBuiltin("set_root", setRootFn),
	"mkdir":         exprcore.NewBuiltin("mkdir", mkdirFn),
	"download":      exprcore.NewBuiltin("download", downloadFn),
	"unpack":        exprcore.NewBuiltin("unpack", unpackFn),
	"set_shebang":   exprcore.NewBuiltin("set_shebang", setShebangFn),
}

Functions

func CompareEtag 

func CompareEtag(a, b string) bool

func DecodeSum 

func DecodeSum(sum exprcore.Value) (string, string, error)

func OCICarTag 

func OCICarTag(id string) string

Types

type CarData 

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

func (*CarData) Info 

func (r *CarData) Info() (*data.CarInfo, error)

func (*CarData) Open 

func (r *CarData) Open() (io.ReadCloser, error)

func (*CarData) Unpack 

func (r *CarData) Unpack(ctx context.Context, dir string) error

type CarExport 

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

func (*CarExport) Export 

func (c *CarExport) Export(pkg *ScriptPackage, path, dest string) (*ExportedCar, error)

func (*CarExport) L 

func (c *CarExport) L() hclog.Logger

func (*CarExport) SetLogger 

func (c *CarExport) SetLogger(logger hclog.Logger)

type CarInspect 

type CarInspect struct {
	Info      data.CarInfo
	Signature []byte
}

func (*CarInspect) Show 

func (r *CarInspect) Show(in io.Reader, show io.Writer) error

type CarLookup 

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

func (*CarLookup) Lookup 

func (c *CarLookup) Lookup(pkg *ScriptPackage) (*CarData, error)

func (*CarLookup) LookupByName 

func (c *CarLookup) LookupByName(repo, name string) (*CarData, error)

type CarPack 

type CarPack struct {
	PrivateKey      ed25519.PrivateKey
	PublicKey       ed25519.PublicKey
	DepRootDir      string
	MapDependencies func(string) (string, string, string)

	Sum          []byte
	Dependencies []string
}

func (*CarPack) Pack 

func (c *CarPack) Pack(cinfo *data.CarInfo, dir string, w io.Writer) error

type CarPublish 

type CarPublish struct {
	Username string
	Password string
}

func (*CarPublish) PublishCar 

func (c *CarPublish) PublishCar(ctx context.Context, path, repo string) error

type CarReader 

type CarReader interface {
	Lookup(name string) (io.ReadCloser, error)
	Info(name string) (*data.CarInfo, error)
}

type CarUnpack 

type CarUnpack struct {
	Info      data.CarInfo
	Signature []byte
	Sum       []byte
}

func (*CarUnpack) Install 

func (r *CarUnpack) Install(in io.Reader, dir string) error

type Config 

type Config struct {
	Repos map[string]*ConfigRepo
}

type ConfigRepo 

type ConfigRepo struct {
	Github string
	Path   string
}

type ExportedCar 

type ExportedCar struct {
	Package *ScriptPackage
	Info    *data.CarInfo
	Path    string
	Sum     []byte
}

type GithubReleasesReader 

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

func (*GithubReleasesReader) Info 

func (g *GithubReleasesReader) Info(name string) (*data.CarInfo, error)

func (*GithubReleasesReader) Lookup 

func (g *GithubReleasesReader) Lookup(name string) (io.ReadCloser, error)

type InstallCar 

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

func (*InstallCar) Install 

func (i *InstallCar) Install(ctx context.Context, ienv *InstallEnv) error

func (*InstallCar) L 

func (c *InstallCar) L() hclog.Logger

func (*InstallCar) SetLogger 

func (c *InstallCar) SetLogger(logger hclog.Logger)

type InstallEnv 

type InstallEnv struct {
	// Directory to create build dirs in
	BuildDir string

	// Directory that contains installed packages
	Store *config.Store

	// Directory that packages can use to store data such as gems, config files,
	// etc.
	StateDir string

	// Start a shell
	StartShell bool

	// Contains paths to installed packages
	PackagePaths map[string]string

	// Indicates that the build process should retain the build dir
	RetainBuild bool

	// SkipPostInstall indicates that we should not run any post_install
	// functions. This is typically used when we're building a package
	// only to package it as a .car file.
	SkipPostInstall bool

	// PostInstallOnly indicates that we should not run any install
	// functions, only run post_install. This is typically used when we're
	// installing a .car and allow the package to adjust it into place.
	OnlyPostInstall bool

	// If set, install will generate a .car file for the packages install into
	// ExportPath. It performs the export before running post_install so the packages
	// are sealed properly.
	ExportPath string

	// When using ExportPath, this will be populated with the information about the car
	// files written.
	ExportedCars []*ExportedCar

	Config *config.Config
}

type InstallStats 

type InstallStats struct {
	Existing  int
	Installed int

	Elapsed time.Duration
}

type Installable 

type Installable interface {
	Name() string
	Version() string
	DependencyNames() []string
	Install(tmpdir string) error
}

type Instance 

type Instance struct {
	Id           string
	Name         string
	Version      string
	Signature    string
	Fn           *exprcore.Function
	Dependencies []*ScriptPackage

	Path string
	Data []byte
}

func NewDataInstance 

func NewDataInstance(name string, path string, data []byte) (*Instance, error)

func NewInstance 

func NewInstance(name string, fn *exprcore.Function) (*Instance, error)

func (*Instance) Freeze 

func (i *Instance) Freeze()

Freeze causes the value, and all values transitively reachable from it through collections and closures, to be marked as frozen. All subsequent mutations to the data structure through this API will fail dynamically, making the data structure immutable and safe for publishing to other exprcore interpreters running concurrently.

func (*Instance) Hash 

func (i *Instance) Hash() (uint32, error)

Hash returns a function of x such that Equals(x, y) => Hash(x) == Hash(y). Hash may fail if the value's type is not hashable, or if the value contains a non-hashable value. The hash is used only by dictionaries and is not exposed to the exprcore program.

func (*Instance) ID 

func (i *Instance) ID() string

func (*Instance) String 

func (i *Instance) String() string

String returns the string representation of the value. exprcore string values are quoted as if by Python's repr.

func (*Instance) Truth 

func (i *Instance) Truth() exprcore.Bool

Truth returns the truth value of an object.

func (*Instance) Type 

func (i *Instance) Type() string

Type returns a short string describing the value's type.

type Option 

type Option func(c *loadCfg)

func WithArgs 

func WithArgs(args map[string]string) Option

func WithConfigRepo 

func WithConfigRepo(cr *ConfigRepo) Option

func WithConstraints 

func WithConstraints(args map[string]string) Option

func WithNamespace 

func WithNamespace(ns string) Option

type PackageAdjustNames 

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

func (*PackageAdjustNames) Adjust 

func (p *PackageAdjustNames) Adjust(dir string) error

func (*PackageAdjustNames) L 

func (c *PackageAdjustNames) L() hclog.Logger

func (*PackageAdjustNames) SetLogger 

func (c *PackageAdjustNames) SetLogger(logger hclog.Logger)

type PackageCalcInstall 

type PackageCalcInstall struct {
	Store *config.Store

	CarCache []string
	// contains filtered or unexported fields
}

func (*PackageCalcInstall) Calculate 

func (p *PackageCalcInstall) Calculate(pkg *ScriptPackage) (*PackagesToInstall, error)

func (*PackageCalcInstall) CalculateSet 

func (p *PackageCalcInstall) CalculateSet(pkgs []*ScriptPackage) (*PackagesToInstall, error)

func (*PackageCalcInstall) L 

func (c *PackageCalcInstall) L() hclog.Logger

func (*PackageCalcInstall) SetLogger 

func (c *PackageCalcInstall) SetLogger(logger hclog.Logger)

type PackageFixPerms 

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

func (*PackageFixPerms) Fix 

func (p *PackageFixPerms) Fix(path string) error

Fix adjusts the permissions of the files in path. Mostly it fixes the perms of anything in the bin/ dir.

func (*PackageFixPerms) L 

func (c *PackageFixPerms) L() hclog.Logger

func (*PackageFixPerms) SetLogger 

func (c *PackageFixPerms) SetLogger(logger hclog.Logger)

type PackageInfo 

type PackageInfo interface {
	PackageInfo() (name, repo, signer string)
}

type PackageInstaller 

type PackageInstaller interface {
	Install(ctx context.Context, ienv *InstallEnv) error
}

type PackageReadInfo 

type PackageReadInfo struct {
	Store *config.Store
}

func (*PackageReadInfo) Read 

func (p *PackageReadInfo) Read(pkg *ScriptPackage) (*data.PackageInfo, error)

func (*PackageReadInfo) ReadPath 

func (p *PackageReadInfo) ReadPath(pkg *ScriptPackage, root string) (*data.PackageInfo, error)

type PackageRemoveCruft 

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

func (*PackageRemoveCruft) L 

func (c *PackageRemoveCruft) L() hclog.Logger

func (*PackageRemoveCruft) RemoveCruft 

func (p *PackageRemoveCruft) RemoveCruft(path string) error

func (*PackageRemoveCruft) SetLogger 

func (c *PackageRemoveCruft) SetLogger(logger hclog.Logger)

type PackageSelector 

type PackageSelector struct {
	Namespace string
	Name      string
}

func (*PackageSelector) Freeze 

func (l *PackageSelector) Freeze()

func (*PackageSelector) Hash 

func (l *PackageSelector) Hash() (uint32, error)

func (*PackageSelector) String 

func (l *PackageSelector) String() string

func (*PackageSelector) Truth 

func (l *PackageSelector) Truth() exprcore.Bool

func (*PackageSelector) Type 

func (l *PackageSelector) Type() string

type PackageWriteInfo 

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

func (*PackageWriteInfo) Write 

func (p *PackageWriteInfo) Write(pkg *ScriptPackage) (*data.PackageInfo, error)

type PackagesInstall 

type PackagesInstall struct {
	Installed []string
	Failed    string
	// contains filtered or unexported fields
}

func (*PackagesInstall) Install 

func (p *PackagesInstall) Install(
	ctx context.Context, ienv *InstallEnv, toInstall *PackagesToInstall,
) (*InstallStats, error)

func (*PackagesInstall) L 

func (c *PackagesInstall) L() hclog.Logger

func (*PackagesInstall) SetLogger 

func (c *PackagesInstall) SetLogger(logger hclog.Logger)

type PackagesToInstall 

type PackagesToInstall struct {
	PackageIDs   []string
	InstallOrder []string
	Installers   map[string]PackageInstaller
	Dependencies map[string][]string
	Scripts      map[string]*ScriptPackage
	Installed    map[string]bool
	InstallDirs  map[string]string
	CarInfo      map[string]*data.CarInfo
}

type Project 

type Project struct {
	Constraints map[string]string
	Cellar      string
	Install     []*ScriptPackage
	Requested   []string
	// contains filtered or unexported fields
}

func (*Project) CalculateSet 

func (p *Project) CalculateSet(ctx context.Context, ienv *InstallEnv) (*PackagesToInstall, error)

func (*Project) Explain 

func (p *Project) Explain(ctx context.Context, ienv *InstallEnv) error

func (*Project) ExplainHomebrew 

func (p *Project) ExplainHomebrew() error

func (*Project) Export 

func (p *Project) Export(ctx context.Context, cfg *config.Config, dest string) ([]*ExportedCar, error)

func (*Project) FindCachedBuildOnlyDeps 

func (p *Project) FindCachedBuildOnlyDeps(pti *PackagesToInstall, dir string) ([]*ExportedCar, error)

func (*Project) InstallPackages 

func (p *Project) InstallPackages(ctx context.Context, ienv *InstallEnv) (
	[]string, *PackagesToInstall, *InstallStats, error,
)

func (*Project) L 

func (c *Project) L() hclog.Logger

func (*Project) Resolve 

func (p *Project) Resolve() (*homebrew.Resolution, error)

func (*Project) SetLogger 

func (c *Project) SetLogger(logger hclog.Logger)

type ProjectLoad 

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

func (*ProjectLoad) L 

func (c *ProjectLoad) L() hclog.Logger

func (*ProjectLoad) Load 

func (c *ProjectLoad) Load(ctx context.Context, cfg *config.Config) (*Project, error)

func (*ProjectLoad) LoadSet 

func (c *ProjectLoad) LoadSet(ctx context.Context, cfg *config.Config, path string) (*Project, error)

func (*ProjectLoad) Search 

func (l *ProjectLoad) Search(ctx context.Context, code SearchCond) ([]*data.RepoEntry, error)

func (*ProjectLoad) SetLogger 

func (c *ProjectLoad) SetLogger(logger hclog.Logger)

func (*ProjectLoad) Single 

func (c *ProjectLoad) Single(ctx context.Context, cfg *config.Config, name string) (*Project, error)

type ProjectSource 

type ProjectSource struct {
	Name string
	Ref  string
}

type RepoDetect 

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

func (*RepoDetect) Detect 

func (r *RepoDetect) Detect(path string) (string, error)

type RepoReadIndex 

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

func (*RepoReadIndex) L 

func (c *RepoReadIndex) L() hclog.Logger

func (*RepoReadIndex) Read 

func (r *RepoReadIndex) Read() (*data.RepoIndex, error)

func (*RepoReadIndex) SetLogger 

func (c *RepoReadIndex) SetLogger(logger hclog.Logger)

type RepoWriteIndex 

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

func (*RepoWriteIndex) L 

func (c *RepoWriteIndex) L() hclog.Logger

func (*RepoWriteIndex) SetLogger 

func (c *RepoWriteIndex) SetLogger(logger hclog.Logger)

func (*RepoWriteIndex) Write 

func (r *RepoWriteIndex) Write() error

type RunCtx 

type RunCtx struct {
	L hclog.Logger
	// contains filtered or unexported fields
}

func (*RunCtx) Attr 

func (r *RunCtx) Attr(name string) (exprcore.Value, error)

func (*RunCtx) AttrNames 

func (r *RunCtx) AttrNames() []string

func (*RunCtx) Freeze 

func (r *RunCtx) Freeze()

Freeze causes the value, and all values transitively reachable from it through collections and closures, to be marked as frozen. All subsequent mutations to the data structure through this API will fail dynamically, making the data structure immutable and safe for publishing to other exprcore interpreters running concurrently.

func (*RunCtx) Hash 

func (r *RunCtx) Hash() (uint32, error)

Hash returns a function of x such that Equals(x, y) => Hash(x) == Hash(y). Hash may fail if the value's type is not hashable, or if the value contains a non-hashable value. The hash is used only by dictionaries and is not exposed to the exprcore program.

func (*RunCtx) String 

func (r *RunCtx) String() string

String returns the string representation of the value. exprcore string values are quoted as if by Python's repr.

func (*RunCtx) Truth 

func (r *RunCtx) Truth() exprcore.Bool

Truth returns the truth value of an object.

func (*RunCtx) Type 

func (r *RunCtx) Type() string

Type returns a short string describing the value's type.

type ScannedPackage 

type ScannedPackage struct {
	Path    string
	Info    *data.PackageInfo
	Package *ScriptPackage
}

type ScriptCalcDeps 

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

func (*ScriptCalcDeps) BuildDeps 

func (i *ScriptCalcDeps) BuildDeps(pkg *ScriptPackage) ([]*ScriptPackage, error)

func (*ScriptCalcDeps) EvalDeps 

func (i *ScriptCalcDeps) EvalDeps(pkgs []*ScriptPackage) ([]*ScriptPackage, error)

func (*ScriptCalcDeps) RuntimeDeps 

func (i *ScriptCalcDeps) RuntimeDeps(pkg *ScriptPackage) ([]*ScriptPackage, error)

type ScriptCalcSig 

type ScriptCalcSig struct {
	Name         string
	Version      string
	Description  string
	URL          string
	Metadata     map[string]string
	Install      *exprcore.Function
	Hook         *exprcore.Function
	PostInstall  *exprcore.Function
	Inputs       []ScriptInput
	Dependencies []*ScriptPackage
	ExplicitDeps []*ScriptPackage
	Instances    []*Instance
	// contains filtered or unexported fields
}

func (*ScriptCalcSig) Calculate 

func (s *ScriptCalcSig) Calculate(
	proto *exprcore.Prototype,
	helperSum []byte,
	constraints map[string]string,
) (string, string, error)

func (*ScriptCalcSig) L 

func (c *ScriptCalcSig) L() hclog.Logger

func (*ScriptCalcSig) SetLogger 

func (c *ScriptCalcSig) SetLogger(logger hclog.Logger)

type ScriptData 

type ScriptData interface {
	Script() []byte
	Asset(name string) ([]byte, error)
	Repo() string
	RepoConfig() repo.Repo
	Vendor() string
}

type ScriptFile 

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

func (*ScriptFile) Freeze 

func (s *ScriptFile) Freeze()

func (*ScriptFile) Hash 

func (s *ScriptFile) Hash() (uint32, error)

func (*ScriptFile) String 

func (s *ScriptFile) String() string

String returns the string representation of the value. exprcore string values are quoted as if by Python's repr.

func (*ScriptFile) Sum 

func (s *ScriptFile) Sum() (string, []byte, bool)

func (*ScriptFile) Truth 

func (s *ScriptFile) Truth() exprcore.Bool

func (*ScriptFile) Type 

func (s *ScriptFile) Type() string

Type returns a short string describing the value's type.

type ScriptInput 

type ScriptInput struct {
	Name     string
	Data     *ScriptFile
	Instance *Instance
}

type ScriptInstall 

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

func (*ScriptInstall) Install 

func (i *ScriptInstall) Install(ctx context.Context, ienv *InstallEnv) error

func (*ScriptInstall) L 

func (c *ScriptInstall) L() hclog.Logger

func (*ScriptInstall) SetLogger 

func (c *ScriptInstall) SetLogger(logger hclog.Logger)

type ScriptLoad 

type ScriptLoad struct {
	Store *config.Store
	// contains filtered or unexported fields
}

func (*ScriptLoad) L 

func (c *ScriptLoad) L() hclog.Logger

func (*ScriptLoad) Load 

func (s *ScriptLoad) Load(name string, opts ...Option) (*ScriptPackage, error)

func (*ScriptLoad) Search 

func (s *ScriptLoad) Search(query string, opts ...Option) ([]*ScriptPackage, error)

func (*ScriptLoad) SetLogger 

func (c *ScriptLoad) SetLogger(logger hclog.Logger)

type ScriptLookup 

type ScriptLookup struct {
	Path []string
	// contains filtered or unexported fields
}

func (*ScriptLookup) L 

func (c *ScriptLookup) L() hclog.Logger

func (*ScriptLookup) Load 

func (s *ScriptLookup) Load(name string) (ScriptData, error)

func (*ScriptLookup) LoadDir 

func (s *ScriptLookup) LoadDir(dir, name string) (ScriptData, error)

func (*ScriptLookup) LoadFile 

func (s *ScriptLookup) LoadFile(path string) (ScriptData, error)

func (*ScriptLookup) LoadGithub 

func (s *ScriptLookup) LoadGithub(repo, name string) (ScriptData, error)

func (*ScriptLookup) SetLogger 

func (c *ScriptLookup) SetLogger(logger hclog.Logger)

func (*ScriptLookup) Walk 

func (s *ScriptLookup) Walk(fn func(string, ScriptData) error) error

func (*ScriptLookup) WalkDir 

func (s *ScriptLookup) WalkDir(dir string, fn func(string, ScriptData) error) error

type ScriptPackage 

type ScriptPackage struct {
	PackageInfo *data.PackageInfo

	Instance *Instance
	// contains filtered or unexported fields
}

func ProcessPrototype 

func ProcessPrototype(pkgval exprcore.Value, constraints map[string]string) (*ScriptPackage, error)

func (*ScriptPackage) Attr 

func (s *ScriptPackage) Attr(name string) (exprcore.Value, error)

func (*ScriptPackage) AttrNames 

func (s *ScriptPackage) AttrNames() []string

func (*ScriptPackage) Constraints 

func (s *ScriptPackage) Constraints() map[string]string

func (*ScriptPackage) Dependencies 

func (s *ScriptPackage) Dependencies() []*ScriptPackage

Dependencies returns any ScriptPackages that this one depends on, as declared via the dependencies keyword.

func (*ScriptPackage) DependencyNames 

func (s *ScriptPackage) DependencyNames() []string

func (*ScriptPackage) Description 

func (s *ScriptPackage) Description() string

func (*ScriptPackage) Freeze 

func (s *ScriptPackage) Freeze()

Freeze causes the value, and all values transitively reachable from it through collections and closures, to be marked as frozen. All subsequent mutations to the data structure through this API will fail dynamically, making the data structure immutable and safe for publishing to other exprcore interpreters running concurrently.

func (*ScriptPackage) Hash 

func (s *ScriptPackage) Hash() (uint32, error)

Hash returns a function of x such that Equals(x, y) => Hash(x) == Hash(y). Hash may fail if the value's type is not hashable, or if the value contains a non-hashable value. The hash is used only by dictionaries and is not exposed to the exprcore program.

func (*ScriptPackage) ID 

func (s *ScriptPackage) ID() string

func (*ScriptPackage) Metadata 

func (s *ScriptPackage) Metadata() map[string]string

func (*ScriptPackage) Name 

func (s *ScriptPackage) Name() string

func (*ScriptPackage) Repo 

func (s *ScriptPackage) Repo() string

func (*ScriptPackage) RepoConfig 

func (s *ScriptPackage) RepoConfig() repo.Repo

func (*ScriptPackage) Signature 

func (s *ScriptPackage) Signature() string

func (*ScriptPackage) String 

func (s *ScriptPackage) String() string

String returns the string representation of the value. exprcore string values are quoted as if by Python's repr.

func (*ScriptPackage) Truth 

func (s *ScriptPackage) Truth() exprcore.Bool

Truth returns the truth value of an object.

func (*ScriptPackage) Type 

func (s *ScriptPackage) Type() string

Type returns a short string describing the value's type.

func (*ScriptPackage) URL 

func (s *ScriptPackage) URL() string

URL is the homepage for the project, not where to download it.

func (*ScriptPackage) Vendor 

func (s *ScriptPackage) Vendor() string

Returns the vendor (if any) that the script was loaded from in the repo.

func (*ScriptPackage) Version 

func (s *ScriptPackage) Version() string

type SearchCond 

type SearchCond interface {
	Match(ent *data.RepoEntry) bool
}

func SearchJQ 

func SearchJQ(str string) (SearchCond, error)

func SearchRegexp 

func SearchRegexp(str string) (SearchCond, error)

type SearchResult 

type SearchResult struct {
	Results []string
}

type StoreFind 

type StoreFind struct {
	StoreDir string
}

func (*StoreFind) Find 

func (s *StoreFind) Find(id string) (string, error)

type StoreFindDeps 

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

func (*StoreFindDeps) PruneDeps 

func (s *StoreFindDeps) PruneDeps(id string, deps []*ScriptPackage) ([]*ScriptPackage, error)

type StoreFreeze 

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

func (*StoreFreeze) Freeze 

func (s *StoreFreeze) Freeze(id string) error

type StoreScan 

type StoreScan struct{}

func (*StoreScan) Scan 

func (s *StoreScan) Scan(ctx context.Context, cfg *config.Config, validate bool) ([]*ScannedPackage, error)

type UI 

type UI struct {
}

func GetUI 

func GetUI(ctx context.Context) *UI

func (*UI) DownloadInput 

func (u *UI) DownloadInput(url, ht string, hash []byte) error

func (*UI) InstallCar 

func (u *UI) InstallCar(url string) error

func (*UI) InstallPrologue 

func (u *UI) InstallPrologue(cfg *config.Config) error

func (*UI) ListDepedencies 

func (u *UI) ListDepedencies(pkgs []*ScriptPackage)

func (*UI) RunScript 

func (u *UI) RunScript(pkg *ScriptPackage) error

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