72 lines
2.1 KiB
Bash
72 lines
2.1 KiB
Bash
#!/bin/bash
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# service_manager.sh - Start/stop/restart and manage system services
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#
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# Copyright (C) 2025 LINUXexpert.org
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation, version 3 of the License.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# Usage: service_manager.sh <action> <service_name>
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# Actions: start, stop, restart, status, enable, disable, list
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# Description: Uses systemctl or service to control services.
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action="$1"
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service="$2"
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if [ "$action" = "list" ]; then
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# List running services
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if command -v systemctl &> /dev/null; then
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systemctl list-units --type=service --state=running
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elif command -v service &> /dev/null; then
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service --status-all 2>&1 | grep '+' # shows running services with [+]
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else
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echo "No service management tool available."
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fi
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exit 0
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fi
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if [ -z "$action" ] || [ -z "$service" ]; then
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echo "Usage: $0 {start|stop|restart|status|enable|disable|list} <service_name>"
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exit 1
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fi
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if command -v systemctl &> /dev/null; then
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case "$action" in
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start|stop|restart|status)
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systemctl $action "$service"
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;;
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enable|disable)
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systemctl $action "$service"
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;;
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*)
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echo "Invalid action. Use start, stop, restart, status, enable, disable, or list."
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exit 1
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;;
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esac
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elif command -v service &> /dev/null; then
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case "$action" in
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start|stop|restart)
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service "$service" $action
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;;
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status)
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service "$service" status
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;;
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*)
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echo "Action '$action' not supported with legacy service command."
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exit 1
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;;
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esac
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else
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echo "No known service manager found (systemctl/service)."
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exit 1
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fi
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