jbandClaude Opus 4.8
255b4cc299
Implements three UX improvements (TODO #1–#3): - Back navigation: Esc returns to the previous input step. The Model keeps a history stack of input steps (advance/goBack helpers); action/wait steps are excluded via isInputStep so back never re-enters a side-effecting step. Form values are preserved. - Review step (StepReview): shows all collected config for confirmation before any file is written; Enter installs, Esc edits. - Retry vs. fix: transient failures (image pull, container run) offer "r: tentar novamente" instead of quitting; validation failures route back to the relevant form to correct the value. Adds nav_test.go for the history/navigation logic and updates README/CLAUDE/docs (incl. docs/TODO.md tracking the remaining ideas). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
48 lines
918 B
Go
48 lines
918 B
Go
package tui
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type step int
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const (
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// Docker Validation
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StepCheckDocker step = iota
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StepDockerInstall
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// Image Fetching
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StepDockerLogin
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StepDownloadImage
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// IP Stuff
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StepIPQuestion
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StepWireguardConfig
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StepGenerateWireguardFile
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StepDownloadWireguard
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StepRunWireguard
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// Docker Config
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StepAppConfig
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StepServerConfig
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StepDatabaseConfig
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StepCertConfig
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// Review
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StepReview
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// Finalizing
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StepGenerateFile
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StepRunDocker
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StepDone
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)
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// isInputStep reports whether a step collects user input and therefore participates
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// in back navigation. Action/wait steps (downloads, file generation, container runs)
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// are excluded so that "back" never re-enters a side-effecting step.
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func isInputStep(s step) bool {
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switch s {
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case StepDockerLogin, StepIPQuestion, StepWireguardConfig,
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StepAppConfig, StepServerConfig, StepDatabaseConfig,
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StepCertConfig, StepReview:
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return true
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}
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return false
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}
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