Jan Vetesnik
af63fc7b15
- Python 3.12+ / Textual TUI with btop-style theme and 4 tabs (Dashboard, Logs, Services, Disks) - Paramiko SSH layer with ssh_config support, key fallback, keepalive and reconnect; async executor over a thread pool - Read-only collectors for system, storage, disks, network, logs and services; confirm dialog gates service restart/stop/start - Click CLI: dsmview ssh [-p PORT] [-i KEY] TARGET - Homebrew formula using virtualenv_install_with_resources - GitHub Actions release workflow: builds source tarball, regenerates Python resource blocks via homebrew-pypi-poet, pushes updated formula to janvete/homebrew-dsmview tap Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
24 lines
802 B
Python
24 lines
802 B
Python
from __future__ import annotations
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from typing import Iterable
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from textual.widgets import DataTable
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from dsmview.collectors.services import ServiceInfo
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from dsmview.ui import theme
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class ServiceList(DataTable):
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"""Tabular service overview backed by Textual's DataTable."""
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def on_mount(self) -> None:
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self.cursor_type = "row"
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self.zebra_stripes = False
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self.add_columns("SERVICE", "STATUS", "INFO")
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def update_services(self, services: Iterable[ServiceInfo]) -> None:
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self.clear()
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for svc in services:
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status_text = "[green]✅ running[/]" if svc.running else "[grey50]⛔ stopped[/]"
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info = svc.status_text.splitlines()[0] if svc.status_text else ""
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self.add_row(svc.name, status_text, info, key=svc.name)
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