65 lines
2.3 KiB
Bash
65 lines
2.3 KiB
Bash
#!/bin/bash
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set -e
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echo "=== Kubuntu Unattended-Upgrades Setup (VOLLSTÄNDIG) ==="
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echo ""
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# Prüfen ob Root
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if [ "$EUID" -ne 0 ]; then
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echo "Bitte als root oder mit sudo ausführen"
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exit 1
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fi
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echo "[1/7] Paketlisten aktualisieren..."
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apt update
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echo "[2/7] unattended-upgrades installieren..."
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apt install -y unattended-upgrades
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echo "[3/7] Konfiguration anpassen..."
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CONF=/etc/apt/apt.conf.d/50unattended-upgrades
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# Backup erstellen
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cp "$CONF" "${CONF}.bak.$(date +%Y%m%d)"
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# Security-Updates und reguläre Updates aktivieren
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# Die ${distro_id}-Variablen werden von unattended-upgrades selbst aufgelöst,
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# daher müssen sie im sed-Pattern als Literal-Strings stehen.
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sed -i 's|//[[:space:]]*"\${distro_id}:\${distro_codename}-security";|"\${distro_id}:\${distro_codename}-security";|' "$CONF"
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sed -i 's|//[[:space:]]*"\${distro_id}ESMApps:\${distro_codename}-apps-security";|"\${distro_id}ESMApps:\${distro_codename}-apps-security";|' "$CONF"
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sed -i 's|//[[:space:]]*"\${distro_id}ESM:\${distro_codename}-infra-security";|"\${distro_id}ESM:\${distro_codename}-infra-security";|' "$CONF"
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sed -i 's|//[[:space:]]*"\${distro_id}:\${distro_codename}-updates";|"\${distro_id}:\${distro_codename}-updates";|' "$CONF"
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echo "[4/7] 20auto-upgrades setzen..."
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cat > /etc/apt/apt.conf.d/20auto-upgrades << 'AUTOEOF'
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APT::Periodic::Update-Package-Lists "1";
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APT::Periodic::Unattended-Upgrade "1";
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AUTOEOF
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echo "[5/7] GUI-Notifier deaktivieren (sanft)..."
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mkdir -p /etc/xdg/autostart
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cat > /etc/xdg/autostart/org.kde.discover.notifier.desktop << 'DESKEOF'
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[Desktop Entry]
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Hidden=true
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DESKEOF
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echo "[6/7] Services und Timer aktivieren..."
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systemctl enable --now unattended-upgrades
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systemctl enable --now apt-daily.timer apt-daily-upgrade.timer
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echo "[7/7] Verifikation..."
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echo "--- Aktivierte Origins in 50unattended-upgrades ---"
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grep -E '^\s+".*";' "$CONF" || echo "(keine aktiven Zeilen gefunden — sed hat nichts geändert!)"
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echo ""
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echo "=== Setup abgeschlossen (VOLLSTÄNDIG) ==="
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echo "Installiert: Security-Updates + reguläre Updates"
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echo ""
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echo "Status prüfen mit: sudo systemctl status unattended-upgrades"
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echo "Timer prüfen mit: sudo systemctl status apt-daily.timer"
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echo "Testlauf mit: sudo unattended-upgrade --dry-run"
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echo "Logs unter: /var/log/unattended-upgrades/"
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echo ""
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echo "Konfiguration gesichert unter: ${CONF}.bak.$(date +%Y%m%d)"
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