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fix(os): use VERSION_ID from /etc/os-release for full version number in LXC
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enzo 2026-05-13 03:59:47 +02:00
parent 2d339cc397
commit d90f74dd8f
1 changed files with 29 additions and 20 deletions
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49
full_updater/backend/scanner.py
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@ -140,36 +140,45 @@ def scan_os(target: Target) -> str:
"""Récupère le nom, la version complète et le codename de l'OS."""
prefix = [] if target.is_host else ["pct", "exec", target.target_id, "--"]
# 1. Récupérer le nom (Debian, Ubuntu...)
ok, name_out, _ = run_cmd(prefix + ["lsb_release", "-is"], timeout=30)
os_name = name_out.strip() if ok else ""
# 1. Lire /etc/os-release pour VERSION_ID (ex: 12.9) et PRETTY_NAME
ok, osrel_out, _ = run_cmd(prefix + ["cat", "/etc/os-release"], timeout=30)
version_id = ""
pretty_name = ""
if ok:
ver_match = re.search(r'VERSION_ID="([^"]+)"', osrel_out)
if ver_match:
version_id = ver_match.group(1)
pretty_match = re.search(r'PRETTY_NAME="([^"]+)"', osrel_out)
if pretty_match:
pretty_name = pretty_match.group(1)
# 2. Récupérer le codename (bookworm, trixie...)
# 2. Récupérer le codename via lsb_release
ok, code_out, _ = run_cmd(prefix + ["lsb_release", "-cs"], timeout=30)
codename = code_out.strip() if ok else ""
# 3. Récupérer la version complète depuis /etc/debian_version (ex: 12.9)
ok, ver_out, _ = run_cmd(prefix + ["cat", "/etc/debian_version"], timeout=30)
version = ver_out.strip() if ok else ""
# 3. Fallback sur /etc/debian_version si VERSION_ID vide
if not version_id:
ok, ver_out, _ = run_cmd(prefix + ["cat", "/etc/debian_version"], timeout=30)
version_id = ver_out.strip() if ok else ""
# 4. Fallback sur lsb_release -rs si /etc/debian_version vide
if not version:
# 4. Fallback sur lsb_release -rs
if not version_id:
ok, ver_out, _ = run_cmd(prefix + ["lsb_release", "-rs"], timeout=30)
version = ver_out.strip() if ok else ""
version_id = ver_out.strip() if ok else ""
# 5. Fallback sur /etc/os-release si tout le reste échoue
if not os_name or not version:
ok, osrel_out, _ = run_cmd(prefix + ["cat", "/etc/os-release"], timeout=30)
if ok:
pretty = re.search(r'PRETTY_NAME="([^"]+)"', osrel_out)
if pretty:
return pretty.group(1)
return "OS inconnu"
# 5. Récupérer le nom via lsb_release
ok, name_out, _ = run_cmd(prefix + ["lsb_release", "-is"], timeout=30)
os_name = name_out.strip() if ok else ""
if not os_name and pretty_name:
return pretty_name
if not os_name or not version_id:
return pretty_name if pretty_name else "OS inconnu"
# Construire le libellé final
if codename:
return f"{os_name} GNU/Linux {version} ({codename})"
return f"{os_name} GNU/Linux {version}"
return f"{os_name} GNU/Linux {version_id} ({codename})"
return f"{os_name} GNU/Linux {version_id}"
def ensure_debsecan_installed(is_host: bool, vmid: str = "") -> tuple[bool, str]: