feat(tui): service history pane with one-press rollback#1
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New top-level TUI view: from any service detail, press `H` to open
the deploy history for that service. Lists every yoink-managed
container (running + exited) across every host, sorted newest-first,
with `when / version / state / host / container / deployed-by`
columns — same data the `yoink history` CLI surfaces.
The selected row is a rollback target. Press `r` to open the
existing reconcile-confirm modal pinned to that row's version, then
`y` / Enter to fire — the rest of the flow (lock, snapshot, swap,
healthcheck, status table) is the same path `yoink up` uses today.
The history pane refuses to "rollback" to a currently-running row
(no-op surprise); operators can still press `U` from Services to
redeploy the current spec.
Implementation:
- New `tui/history.rs` module with the state struct + render.
- `View::ServiceHistory(name)` enum variant + breadcrumb +
per-view help text.
- `Update::ServiceHistory { service, rows }` arrives via the
existing background-update channel.
- `schedule_history_refresh` fans out per-host
`list_containers_by_label("yoink.service=<name>")`, exactly
mirroring `cmd_history`.
- Key handler in `View::ServiceHistory`: j/k navigate, `r`
rollback (sets `reconcile_target`), `R` refresh, esc back.
Tests: 4 unit tests covering apply-sort, stale-result guard,
rollback-target skip-on-running, and selection wrapping.
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Ships as v0.4.0 (tag already pushed). Closes #62.
What
New top-level TUI view: from any service detail, press
Hto open the deploy history for that service. Lists every yoink-managed container (running + exited) across every host, sorted newest-first, withwhen / version / state / host / container / deployed-bycolumns.Press
ron a stopped row to open the existing reconcile-confirm modal pinned to that row's version →yto roll back. Same pathyoink upuses today, just with an explicit--tagoverride. Refuses to 'rollback' to a currently-running row.Test
cargo test --lib— 140 passed (4 new intui::history::tests)cargo clippy --workspace --all-targets -- -D warnings— cleanyoink history apiagainst backtrack-eu-1 (same query the new pane uses)Roadmap
This is v0.4.0 of a sequence: