- Complete migration,

- Move usr/lib, usr/sbin & var/www to lib, sbin & www,
- Add dns_host_update() to dns library,
- Add RPM Spec & bash completion files.

sbin/rx3_vpn_adm

@@ -0,0 +1,271 @@
+#!/bin/bash
+#-----------------------------------------------------------------------------------------------------------------------------------
+#
+# Rx3 Vpn Adm
+#
+# Copyright (C) 2025-2026 Arnaud G. GIBERT
+# mailto:arnaud@rx3.net
+#
+# This is free software: you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as published
+# by the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; If not, see
+# <https://www.gnu.org/licenses/>.
+#
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Includes
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+: "${RX3_LIB_DIR:=/usr/lib/rx3}"
+. "${RX3_LIB_DIR}/vpn.bash"
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Global Variables
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+declare -g VERSION="1.2.0"
+declare -g    NAME="rx3_vpn_adm"
+declare -g    HELP="usage: [-h | --help] | [-V | --version] | [-v | --verbose] {start | stop | restart | status | dump} [args...]"
+
+declare -g    MODE="DEFAULT"
+declare -g VERBOSE="FALSE"
+declare -g DRY_RUN="FALSE"
+declare -g  RETVAL=0
+declare -g    prog="rx3-vpn"
+
+declare -g   DEBUG=""
+#declare -g   DEBUG="echo"
+#declare -g   DEBUG=":"
+
+declare -g     LOG=""
+#declare -g     LOG=":"
+#declare -g     LOG="echo"
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Version Print
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+rva_version_print()
+{
+    version_print
+}
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Help Print
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+rva_help_print()
+{
+    rva_version_print
+    help_print
+}
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Arg Parse
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+rva_args_parse()
+{
+    tmp_args=$(getopt -o hvV --long help,verbose,version -n "${NAME}" -- "$@")
+
+    if [ $? != 0 ]; then echo "Terminating..." >&2; exit 1; fi
+
+    eval set -- "${tmp_args}"
+
+    while true
+    do
+        case "$1" in
+            # Options
+            -h|--help)        MODE="EXIT"; rva_help_print;    shift;;
+            -V|--version)     MODE="EXIT"; rva_version_print; shift;;
+            -v|--verbose)  VERBOSE="TRUE";                    shift;;
+
+            # End of options
+            --)                                               shift;  break;;
+            *) echo "args_parse internal error [$1]!";                exit 1;;
+        esac
+    done
+
+    if [[ "${MODE}" != "EXIT" ]]
+    then
+        if [[ "${#}" -lt "1" ]]
+        then
+            MODE="EXIT"
+
+            echo_error "Not enough args!"
+            rva_help_print
+        else
+            case "$1" in
+                start|stop|restart|status|dump)
+                    MODE="$(echo "$1" | tr '[:lower:]' '[:upper:]')"
+                ;;
+                
+                *)
+                    MODE="EXIT"
+
+                    echo_error "Invalid command: [$1]"
+                    rva_help_print
+                ;;
+            esac
+        fi
+    fi
+}
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Start
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+rva_start()
+{
+    echo "Starting..."
+
+    if [ -r /var/lock/subsys/rx3-vpn ]
+    then
+        echo "already started"
+        RETVAL=0
+    else
+        vpn_start
+
+        RETVAL=$?
+        [ "${RETVAL}" = 0 ] && touch /var/lock/subsys/rx3-vpn
+    fi
+
+    echo
+}
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Stop
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+rva_stop()
+{
+    echo "Stopping..."
+
+    if [ -r /var/lock/subsys/rx3-vpn ]
+    then
+        vpn_stop
+
+        RETVAL=$?
+    else
+        echo "already stopped"
+        RETVAL=0
+    fi
+
+    [ "${RETVAL}" = 0 ] && rm -f /var/lock/subsys/rx3-vpn
+
+    echo
+}
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Status
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+rva_status()
+{
+    vpn_status
+}
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Dump
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+rva_dump()
+{
+    vpn_job_tab_dump
+}
+
+
+
+
+
+#-----------------------------------------------------------------------------------------------------------------------------------
+# Main
+#-----------------------------------------------------------------------------------------------------------------------------------
+
+rva_args_parse "$@"
+
+
+
+if [[ "${MODE}" == "EXIT" ]]
+then
+    exit 0
+fi
+
+vpn_init
+
+case "${MODE}" in
+    START)
+        rva_start
+    ;;
+
+    STOP)
+        rva_stop
+    ;;
+
+    RESTART)
+        rva_stop
+        sleep 1
+        rva_start
+    ;;
+
+    STATUS)
+        rva_status
+    ;;
+
+    DUMP)
+        rva_dump
+    ;;
+
+    *)
+        echo "Usage: $0 {start|stop|restart|status|dump}"
+        RETVAL=1
+    ;;
+esac
+
+vpn_deinit
+
+exit ${RETVAL}