surveyor

package
v0.47.0 Latest Latest
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 Go to latest Published: Jul 31, 2026 License: Apache-2.0 Imports: 6 Imported by: 0

Documentation

Overview

Package surveyor is the discovery framework: plugins that inspect an environment and return Saga fragments, which are merged so the descriptor can write itself.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Apply 

func Apply(model *saga.Model, frag saga.Fragment)

Apply merges a fragment into an existing model, upserting components by name.

func MergeFragments 

func MergeFragments(frags ...saga.Fragment) saga.Fragment

MergeFragments combines fragments into one, deduplicating components by name and unioning each component's surface (repositories, images, hosts, infrastructure).

Types

type Registry 

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

Registry holds surveyors keyed by name.

func NewRegistry 

func NewRegistry() *Registry

NewRegistry returns an empty registry.

func (*Registry) Get 

func (r *Registry) Get(name string) (plugin.Surveyor, bool)

Get returns the named surveyor, if registered.

func (*Registry) Names 

func (r *Registry) Names() []string

Names returns the registered surveyor names in sorted order.

func (*Registry) Register 

func (r *Registry) Register(s plugin.Surveyor)

Register adds a surveyor, keyed by its Info().Name.

func (*Registry) Run 

func (r *Registry) Run(ctx context.Context, requests []Request) (saga.Fragment, error)

Run executes each request in order and merges the resulting fragments. Errors (unknown surveyor, survey failure) are collected and returned alongside whatever was discovered.

type Request 

type Request struct {
	Surveyor string
	Scope    plugin.SurveyScope
}

Request asks a named surveyor to survey a scope.

Source Files

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