Initial version

installer/ogboot_devel_uninstall.sh

@@ -0,0 +1,77 @@
+
+####  AVISO: NO EDITAR variables de configuración.
+####  WARNING: DO NOT EDIT configuration variables.
+OPENGNSYS="/opt/ogboot"		# Directorio de OpenGnsys
+OGBOOT="/opt/ogboot"			# Directorio de ogBoot
+OGIMG="images"				# Directorio de imágenes del repositorio
+OPENGNSYS_CLIENT_USER="opengnsys"	# Usuario Samba
+OPENGNSYS_OLDDATABASE="ogBDAdmin"	# Antigua base de datos
+MYCNF=/tmp/.my.cnf.$$			# Fichero temporal con credenciales de acceso a la BD.
+TFTPDIR=$(readlink $OPENGNSYS/tftpboot 2>/dev/null)	# Directorio de PXE/TFTP
+
+# Sólo ejecutable por usuario root
+if [ "$(whoami)" != 'root' ]; then
+    echo "ERROR: this program must run under root privileges!!"
+    exit 1
+fi
+
+# Solicitar confirmación para la desinstalación de OpenGnsys.
+read -rp "WARNING: Files under $OPENGNSYS directory will be removed. Continue to uninstall? (y/n): " REPLY
+if [ "${REPLY^^}" != "Y" ]; then
+    echo "Operation cancelled."
+    exit 0
+fi
+
+# Parar servicio.
+echo "Uninstalling OpenGnsys services."
+if [ -x /etc/init.d/opengnsys ]; then
+    /etc/init.d/opengnsys stop
+    if [ -n "$(which update-rc.d 2>/dev/null)" ]; then
+        update-rc.d -f opengnsys remove
+    else
+	chkconfig --del opengnsys
+    fi
+fi
+
+#Parar ogserver
+if [ -r /lib/systemd/system/ogserver.service ]; then
+    systemctl stop ogserver
+    systemctl disable ogserver
+    rm /lib/systemd/system/ogserver.service
+fi
+
+# Quitar configuración específica de Apache.
+[ -n "$(which a2dissite 2>/dev/null)" ] && a2dissite ogboot
+rm -f /etc/{apache2/{sites-available,sites-enabled},httpd/conf.d}/ogboot*
+for serv in apache2 httpd; do
+    [ -x /etc/init.d/$serv ] && /etc/init.d/$serv reload
+done
+# Eliminar ficheros.
+echo "Deleting OpenGnsys files."
+for dir in $OPENGNSYS/*; do
+    if [ "$dir" != "$OPENGNSYS/$OGIMG" ]; then
+        rm -fr "$dir"
+    fi
+done
+rm -f /etc/init.d/opengnsys /etc/default/opengnsys /var/log/opengnsys
+rm -f /etc/cron.d/{opengnsys,torrentcreator,torrenttracker}
+rm -f /etc/logrotate.d/opengnsys*
+# Elminar recursos de OpenGnsys en Samba.
+rm -f /etc/samba/smb-og.conf
+perl -ni -e "print unless /smb-og.conf/" /etc/samba/smb.conf
+for serv in smbd smb ; do
+    [ -x /etc/init.d/$serv ] && /etc/init.d/$serv reload
+done
+# Eliminar usuario de OpenGnsys.
+smbpasswd -x $OPENGNSYS_CLIENT_USER
+userdel $OPENGNSYS_CLIENT_USER
+# Tareas manuales a realizar después de desinstalar.
+echo "delete temporary files"
+rm -rf /tmp/ogboot_installer
+rm -rf /opt/ogboot
+rm -rf /opt/opengnsys
+echo "Manual tasks:"
+echo "- You may stop or uninstall manually all other services"
+echo "     (DHCP, PXE, TFTP, NFS/Samba, Apache, MySQL)."
+echo "- Delete repository directory \"$OPENGNSYS/$OGIMG\""
+[ -n "$TFTPDIR" ] && echo "- Delete PXE configuration directory \"$TFTPDIR\""