DuckbootandClaude Opus 5.5
40feb125b4
Press t on a running container to suspend the TUI and run `ssh -t root@<node> pct enter <vmid>`. cv4pve-cli has no shell or exec for LXC, so this goes around it and needs key-based root SSH to the PVE node. - VMs, stopped containers and busy guests get a warning instead. - Only exit code 255 (ssh failed) is reported as an error. Other codes are the last status of the container's shell. - OSError is caught inside suspend(). Textual's suspend() has no try/finally, so an exception escaping it would leave the app suspended. - The guest table reloads when the shell returns. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
44 lines
1.3 KiB
Markdown
44 lines
1.3 KiB
Markdown
# cv4pve-cli-tui
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Textual TUI for [cv4pve-cli](https://github.com/Corsinvest/cv4pve-cli): list Proxmox VE
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guests (VMs and LXC), start/shutdown/stop/reboot them, and change cores, memory and
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disk size.
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It shells out to `cv4pve-cli` and uses its current context (`cv4pve-cli config use <name>`);
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it stores no credentials itself. Tested with cv4pve-cli 2.4.0.
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## Run
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```sh
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uv run cv4pve-tui
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```
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| Key | Action |
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|-----|--------|
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| `s` | start |
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| `S` | shutdown (confirm) |
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| `x` | stop - hard power-off (confirm) |
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| `r` | reboot (confirm) |
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| `e` | edit cores / memory / grow a disk (disk growth asks again; it cannot be undone) |
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| `t` | shell in a running LXC container (`ssh -t root@<node> pct enter <vmid>`) |
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| `g` | refresh |
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| `c` | switch cv4pve-cli context (cluster) |
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| `q` | quit |
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The shell key needs key-based root SSH to the PVE node (LXC only).
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Switching context runs `cv4pve-cli config use`, which changes cv4pve-cli's global current
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context: other shells and scripts follow, and it stays after the app exits.
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Empty fields in the edit dialog are left unchanged. If a CPU/memory change cannot be
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hot-plugged, the app tells you it applies at the next reboot.
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## Development
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```sh
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uv sync
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uv run pytest
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```
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Tests mock `cv4pve-cli`; they never touch a cluster. Design: `docs/plans/guest-tui-mvp.md`.
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