selfupdate

package

v0.10.1 Latest Latest Go to latest Published: Aug 9, 2026 License: MIT Imports: 19 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/moshequantum/multiversa-cli

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Documentation ¶

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Overview ¶

Package selfupdate installs a verified Multiversa CLI release over the executable that invoked the operation. It never escalates privileges.

Index ¶

func AssetName(versionTag, goos, goarch string) string
type Options
type Result
- func Apply(ctx context.Context, opts Options) (Result, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func AssetName ¶

func AssetName(versionTag, goos, goarch string) string

AssetName renders the exact archive name emitted by GoReleaser.

Types ¶

type Options ¶

type Options struct {
	Version        string
	Target         string
	GOOS           string
	GOARCH         string
	ReleaseBaseURL string
	Client         *http.Client
}

Options identifies the release and executable to replace. Target, platform, client and base URL are injectable so the updater is testable without changing the process that runs the test.

type Result ¶

type Result struct {
	Version    string `json:"version"`
	Path       string `json:"path"`
	BackupPath string `json:"backup_path"`
	Checksum   string `json:"checksum"`
	Pending    bool   `json:"pending,omitempty"`
	StatusPath string `json:"status_path,omitempty"`
}

Result is evidence that the verified release replaced the intended binary.

func Apply ¶

func Apply(ctx context.Context, opts Options) (Result, error)

Apply downloads, verifies and atomically replaces the current executable. The previous bytes remain beside it as .rollback for an explicit rollback.

Source Files ¶

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