2ebaa6b5c6
- tui/doc.go: remove teatest blank import (test harness in prod binary) - cmd: honor wizard HaltOnError toggle in addition to --halt-on-error flag - cmd: wire SIGINT/SIGTERM to root context via signal.NotifyContext - dashboard/run: derive engine context and cancel on tea.Program exit so the engine goroutine does not outlive Run
55 lines
1.6 KiB
Go
55 lines
1.6 KiB
Go
package dashboard
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import (
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"context"
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"fmt"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/MDietermann/ArduinoArchSetup/internal/engine"
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"github.com/MDietermann/ArduinoArchSetup/internal/module"
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"github.com/MDietermann/ArduinoArchSetup/internal/tui"
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)
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// Run displays the dashboard while engine.Run executes the selected modules.
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// Returns the engine summary (for writeState) and the top-level error, if any.
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func Run(ctx context.Context, reg *module.Registry, state tui.WizardState, halt bool) (engine.Summary, error) {
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selected := state.SelectedIDs()
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nameByID := make(map[string]string, len(state.Modules))
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for _, m := range state.Modules {
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nameByID[m.ID] = m.Name
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}
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m := NewModel(selected, nameByID)
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p := tea.NewProgram(m, tea.WithContext(ctx))
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// Derived context so that when p.Run() returns (user pressed q, tea
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// errored, parent ctx cancelled) the engine goroutine is cancelled
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// too. Deferred cancel ensures no orphan goroutine outlives Run.
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engineCtx, cancelEngine := context.WithCancel(ctx)
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defer cancelEngine()
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reporter := tui.NewTeaReporter(p)
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go func() {
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// TODO(plan-3): forward state.Parallelism once engine.RunOptions
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// gains a Parallelism field and the engine supports concurrent Apply.
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summary, err := engine.Run(engineCtx, reg, engine.RunOptions{
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Selected: selected,
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HaltOnError: halt,
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Reporter: reporter,
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})
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p.Send(DoneMsg{Summary: summary, Err: err})
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}()
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if _, err := p.Run(); err != nil {
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return engine.Summary{}, fmt.Errorf("tui run: %w", err)
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}
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var sum engine.Summary
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if m.Summary() != nil {
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sum = *m.Summary()
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}
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return sum, m.RunErr()
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}
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