Documentation
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Index ¶
- func Register(reg *execution.ActionRegistry)
- type Install
- type Installed
- type NotInstalled
- type Provider
- func (p *Provider) CompensateInstall(state map[string]any) error
- func (p *Provider) CompensateRemove(state map[string]any) error
- func (p *Provider) CompensateUpgrade(_ map[string]any) error
- func (p *Provider) Install(packages []string, manager string, cask bool) (map[string]any, error)
- func (p *Provider) Installed(name string) bool
- func (p *Provider) NotInstalled(name string) bool
- func (p *Provider) Remove(packages []string, manager string, cask bool) (map[string]any, error)
- func (p *Provider) Update(manager string) error
- func (p *Provider) Upgrade(packages []string, manager string, cask bool) (map[string]any, error)
- func (p *Provider) VersionGTE(name, version string) bool
- type Remove
- type Update
- type Upgrade
- type VersionGTE
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Register ¶
func Register(reg *execution.ActionRegistry)
Register registers all pkg actions with the given registry.
Types ¶
type Install ¶
type Install struct{ Impl *Provider }
Install — Install installs packages using the platform's package manager. Returns compensation state with pre-install status per package.
type Installed ¶
type Installed struct{ Impl *Provider }
Installed — Installed returns true if the named package is installed.
type NotInstalled ¶
type NotInstalled struct{ Impl *Provider }
NotInstalled — NotInstalled returns true if the named package is not installed.
func (*NotInstalled) Name ¶
func (o *NotInstalled) Name() string
type Provider ¶
type Provider struct {
// contains filtered or unexported fields
}
Provider provides platform-independent package management. The package manager is resolved at runtime via host.PackageManager().
Compensable Forward methods return (map[string]any, error). The map is the compensation receipt — opaque to the executor, meaningful only to the corresponding Compensate* Backward method.
func (*Provider) CompensateInstall ¶
CompensateInstall undoes an Install by removing packages that weren't already installed before the action.
func (*Provider) CompensateRemove ¶
CompensateRemove undoes a Remove by reinstalling the removed packages.
func (*Provider) CompensateUpgrade ¶
CompensateUpgrade is a diagnostic no-op. Previous versions are captured in state for manual recovery, but automatic downgrade is not reliable across package managers.
func (*Provider) Install ¶
Install installs packages using the platform's package manager. Returns compensation state with pre-install status per package.
func (*Provider) NotInstalled ¶
NotInstalled returns true if the named package is not installed.
func (*Provider) Remove ¶
Remove removes packages using the platform's package manager. Returns compensation state for reinstallation.
func (*Provider) Upgrade ¶
Upgrade upgrades packages using the platform's package manager. Returns compensation state with pre-upgrade versions per package.
func (*Provider) VersionGTE ¶
VersionGTE returns true if the installed version of name is >= version.
type Remove ¶
type Remove struct{ Impl *Provider }
Remove — Remove removes packages using the platform's package manager. Returns compensation state for reinstallation.
type Update ¶
type Update struct{ Impl *Provider }
Update — Update refreshes the package manager index.
type Upgrade ¶
type Upgrade struct{ Impl *Provider }
Upgrade — Upgrade upgrades packages using the platform's package manager. Returns compensation state with pre-upgrade versions per package.
type VersionGTE ¶
type VersionGTE struct{ Impl *Provider }
VersionGTE — VersionGTE returns true if the installed version of name is >= version.
func (*VersionGTE) Name ¶
func (o *VersionGTE) Name() string
Source Files