| 1 | #!/bin/bash |
|---|
| 2 | #/** |
|---|
| 3 | #@file opengnsys_update.sh |
|---|
| 4 | #@brief Script actualización de OpenGnSys |
|---|
| 5 | #@warning No se actualiza BD, ni ficheros de configuración. |
|---|
| 6 | #@version 0.9 - basado en opengnsys_installer.sh |
|---|
| 7 | #@author Ramón Gómez - ETSII Univ. Sevilla |
|---|
| 8 | #@date 2010/01/27 |
|---|
| 9 | #@version 1.0 - adaptación a OpenGnSys 1.0 |
|---|
| 10 | #@author Ramón Gómez - ETSII Univ. Sevilla |
|---|
| 11 | #@date 2011/03/02 |
|---|
| 12 | #@version 1.0.1 - control de auto actualización del script |
|---|
| 13 | #@author Ramón Gómez - ETSII Univ. Sevilla |
|---|
| 14 | #@date 2011/05/17 |
|---|
| 15 | #@version 1.0.2a - obtiene valor de dirección IP por defecto |
|---|
| 16 | #@author Ramón Gómez - ETSII Univ. Sevilla |
|---|
| 17 | #@date 2012/01/18 |
|---|
| 18 | #@version 1.0.3 - Compatibilidad con Debian y auto configuración de acceso a BD. |
|---|
| 19 | #@author Ramón Gómez - ETSII Univ. Sevilla |
|---|
| 20 | #@date 2012/03/12 |
|---|
| 21 | #@version 1.0.4 - Detector de distribución y compatibilidad con CentOS. |
|---|
| 22 | #@author Ramón Gómez - ETSII Univ. Sevilla |
|---|
| 23 | #@date 2012/05/04 |
|---|
| 24 | #@version 1.0.5 - Actualizar BD en la misma versión, compatibilidad con Fedora (systemd) y configuración de Rsync. |
|---|
| 25 | #@author Ramón Gómez - ETSII Univ. Sevilla |
|---|
| 26 | #@date 2014/04/03 |
|---|
| 27 | #*/ |
|---|
| 28 | |
|---|
| 29 | |
|---|
| 30 | #### AVISO: NO EDITAR variables de configuración. |
|---|
| 31 | #### WARNING: DO NOT EDIT configuration variables. |
|---|
| 32 | INSTALL_TARGET=/opt/opengnsys # Directorio de instalación |
|---|
| 33 | OPENGNSYS_CLIENTUSER="opengnsys" # Usuario Samba |
|---|
| 34 | |
|---|
| 35 | |
|---|
| 36 | # Sólo ejecutable por usuario root |
|---|
| 37 | if [ "$(whoami)" != 'root' ]; then |
|---|
| 38 | echo "ERROR: this program must run under root privileges!!" |
|---|
| 39 | exit 1 |
|---|
| 40 | fi |
|---|
| 41 | # Error si OpenGnSys no está instalado (no existe el directorio del proyecto) |
|---|
| 42 | if [ ! -d $INSTALL_TARGET ]; then |
|---|
| 43 | echo "ERROR: OpenGnSys is not installed, cannot update!!" |
|---|
| 44 | exit 1 |
|---|
| 45 | fi |
|---|
| 46 | # Cargar configuración de acceso a la base de datos. |
|---|
| 47 | if [ -r $INSTALL_TARGET/etc/ogAdmServer.cfg ]; then |
|---|
| 48 | source $INSTALL_TARGET/etc/ogAdmServer.cfg |
|---|
| 49 | elif [ -r $INSTALL_TARGET/etc/ogAdmAgent.cfg ]; then |
|---|
| 50 | source $INSTALL_TARGET/etc/ogAdmAgent.cfg |
|---|
| 51 | fi |
|---|
| 52 | OPENGNSYS_DATABASE=${OPENGNSYS_DATABASE:-"$CATALOG"} # Base de datos |
|---|
| 53 | OPENGNSYS_DBUSER=${OPENGNSYS_DBUSER:-"$USUARIO"} # Usuario de acceso |
|---|
| 54 | OPENGNSYS_DBPASSWORD=${OPENGNSYS_DBPASSWORD:-"$PASSWORD"} # Clave del usuario |
|---|
| 55 | if [ -z "$OPENGNSYS_DATABASE" -o -z "$OPENGNSYS_DBUSER" -o -z "$OPENGNSYS_DBPASSWORD" ]; then |
|---|
| 56 | echo "ERROR: set OPENGNSYS_DATABASE, OPENGNSYS_DBUSER and OPENGNSYS_DBPASSWORD" |
|---|
| 57 | echo " variables, and run this script again." |
|---|
| 58 | fi |
|---|
| 59 | |
|---|
| 60 | # Comprobar si se ha descargado el paquete comprimido (USESVN=0) o sólo el instalador (USESVN=1). |
|---|
| 61 | PROGRAMDIR=$(readlink -e $(dirname "$0")) |
|---|
| 62 | PROGRAMNAME=$(basename "$0") |
|---|
| 63 | OPENGNSYS_SERVER="www.opengnsys.es" |
|---|
| 64 | if [ -d "$PROGRAMDIR/../installer" ]; then |
|---|
| 65 | USESVN=0 |
|---|
| 66 | else |
|---|
| 67 | USESVN=1 |
|---|
| 68 | fi |
|---|
| 69 | SVN_URL="http://$OPENGNSYS_SERVER/svn/branches/version1.0/" |
|---|
| 70 | |
|---|
| 71 | WORKDIR=/tmp/opengnsys_update |
|---|
| 72 | mkdir -p $WORKDIR |
|---|
| 73 | |
|---|
| 74 | # Registro de incidencias. |
|---|
| 75 | OGLOGFILE=$INSTALL_TARGET/log/${PROGRAMNAME%.sh}.log |
|---|
| 76 | LOG_FILE=/tmp/$(basename $OGLOGFILE) |
|---|
| 77 | |
|---|
| 78 | |
|---|
| 79 | |
|---|
| 80 | ##################################################################### |
|---|
| 81 | ####### Algunas funciones útiles de propósito general: |
|---|
| 82 | ##################################################################### |
|---|
| 83 | |
|---|
| 84 | # Generar variables de configuración del actualizador |
|---|
| 85 | # Variables globales: |
|---|
| 86 | # - OSDISTRIB - distribución Linux |
|---|
| 87 | # - DEPENDENCIES - array de dependencias que deben estar instaladas |
|---|
| 88 | # - UPDATEPKGLIST, INSTALLPKGS, CHECKPKG - comandos para gestión de paquetes |
|---|
| 89 | # - APACHECFGDIR, APACHESERV, DHCPSERV, INETDCFGDIR - configuración y servicios |
|---|
| 90 | function autoConfigure() |
|---|
| 91 | { |
|---|
| 92 | local i |
|---|
| 93 | |
|---|
| 94 | # Detectar sistema operativo del servidor (compatible con fichero os-release y con LSB). |
|---|
| 95 | if [ -f /etc/os-release ]; then |
|---|
| 96 | source /etc/os-release |
|---|
| 97 | OSDISTRIB="$ID" |
|---|
| 98 | else |
|---|
| 99 | OSDISTRIB=$(lsb_release -is 2>/dev/null) |
|---|
| 100 | fi |
|---|
| 101 | # Convertir a minúsculas para evitar errores. |
|---|
| 102 | OSDISTRIB="${OSDISTRIB,,}" |
|---|
| 103 | |
|---|
| 104 | # Configuración según la distribución de Linux. |
|---|
| 105 | case "$OSDISTRIB" in |
|---|
| 106 | ubuntu|debian|linuxmint) |
|---|
| 107 | DEPENDENCIES=( php5-ldap xinetd rsync btrfs-tools procps arp-scan ) |
|---|
| 108 | UPDATEPKGLIST="apt-get update" |
|---|
| 109 | INSTALLPKGS="apt-get -y install --force-yes" |
|---|
| 110 | CHECKPKG="dpkg -s \$package 2>/dev/null | grep -q \"Status: install ok\"" |
|---|
| 111 | if which service &>/dev/null; then |
|---|
| 112 | STARTSERVICE="eval service \$service restart" |
|---|
| 113 | STOPSERVICE="eval service \$service stop" |
|---|
| 114 | else |
|---|
| 115 | STARTSERVICE="eval /etc/init.d/\$service restart" |
|---|
| 116 | STOPSERVICE="eval /etc/init.d/\$service stop" |
|---|
| 117 | fi |
|---|
| 118 | ENABLESERVICE="eval update-rc.d \$service defaults" |
|---|
| 119 | APACHEUSER="www-data" |
|---|
| 120 | APACHEGROUP="www-data" |
|---|
| 121 | INETDCFGDIR=/etc/xinetd.d |
|---|
| 122 | ;; |
|---|
| 123 | fedora|centos) |
|---|
| 124 | DEPENDENCIES=( php-ldap xinetd rsync btrfs-progs procps-ng arp-scan ) |
|---|
| 125 | INSTALLPKGS="yum install -y" |
|---|
| 126 | CHECKPKG="rpm -q --quiet \$package" |
|---|
| 127 | if which systemctl &>/dev/null; then |
|---|
| 128 | STARTSERVICE="eval systemctl start \$service.service" |
|---|
| 129 | STOPSERVICE="eval systemctl stop \$service.service" |
|---|
| 130 | ENABLESERVICE="eval systemctl enable \$service.service" |
|---|
| 131 | else |
|---|
| 132 | STARTSERVICE="eval service \$service start" |
|---|
| 133 | STOPSERVICE="eval service \$service stop" |
|---|
| 134 | ENABLESERVICE="eval chkconfig \$service on" |
|---|
| 135 | fi |
|---|
| 136 | APACHEUSER="apache" |
|---|
| 137 | APACHEGROUP="apache" |
|---|
| 138 | INETDCFGDIR=/etc/xinetd.d |
|---|
| 139 | ;; |
|---|
| 140 | *) # Otras distribuciones. |
|---|
| 141 | ;; |
|---|
| 142 | esac |
|---|
| 143 | for i in apache2 httpd; do |
|---|
| 144 | [ -f /etc/$i ] && APACHECFGDIR="/etc/$i" |
|---|
| 145 | [ -f /etc/init.d/$i ] && APACHESERV="/etc/init.d/$i" |
|---|
| 146 | done |
|---|
| 147 | for i in dhcpd dhcpd3-server isc-dhcp-server; do |
|---|
| 148 | [ -f /etc/init.d/$i ] && DHCPSERV="/etc/init.d/$i" |
|---|
| 149 | done |
|---|
| 150 | } |
|---|
| 151 | |
|---|
| 152 | |
|---|
| 153 | # Comprobar auto-actualización. |
|---|
| 154 | function checkAutoUpdate() |
|---|
| 155 | { |
|---|
| 156 | local update=0 |
|---|
| 157 | |
|---|
| 158 | # Actaulizar el script si ha cambiado o no existe el original. |
|---|
| 159 | if [ $USESVN -eq 1 ]; then |
|---|
| 160 | svn export $SVN_URL/installer/$PROGRAMNAME |
|---|
| 161 | if ! diff -q $PROGRAMNAME $INSTALL_TARGET/lib/$PROGRAMNAME 2>/dev/null || ! test -f $INSTALL_TARGET/lib/$PROGRAMNAME; then |
|---|
| 162 | mv $PROGRAMNAME $INSTALL_TARGET/lib |
|---|
| 163 | update=1 |
|---|
| 164 | else |
|---|
| 165 | rm -f $PROGRAMNAME |
|---|
| 166 | fi |
|---|
| 167 | else |
|---|
| 168 | if ! diff -q $PROGRAMDIR/$PROGRAMNAME $INSTALL_TARGET/lib/$PROGRAMNAME 2>/dev/null || ! test -f $INSTALL_TARGET/lib/$PROGRAMNAME; then |
|---|
| 169 | cp -a $PROGRAMDIR/$PROGRAMNAME $INSTALL_TARGET/lib |
|---|
| 170 | update=1 |
|---|
| 171 | fi |
|---|
| 172 | fi |
|---|
| 173 | |
|---|
| 174 | return $update |
|---|
| 175 | } |
|---|
| 176 | |
|---|
| 177 | |
|---|
| 178 | function getDateTime() |
|---|
| 179 | { |
|---|
| 180 | date "+%Y%m%d-%H%M%S" |
|---|
| 181 | } |
|---|
| 182 | |
|---|
| 183 | # Escribe a fichero y muestra por pantalla |
|---|
| 184 | function echoAndLog() |
|---|
| 185 | { |
|---|
| 186 | echo $1 |
|---|
| 187 | DATETIME=`getDateTime` |
|---|
| 188 | echo "$DATETIME;$SSH_CLIENT;$1" >> $LOG_FILE |
|---|
| 189 | } |
|---|
| 190 | |
|---|
| 191 | function errorAndLog() |
|---|
| 192 | { |
|---|
| 193 | echo "ERROR: $1" |
|---|
| 194 | DATETIME=`getDateTime` |
|---|
| 195 | echo "$DATETIME;$SSH_CLIENT;ERROR: $1" >> $LOG_FILE |
|---|
| 196 | } |
|---|
| 197 | |
|---|
| 198 | |
|---|
| 199 | ##################################################################### |
|---|
| 200 | ####### Funciones de copia de seguridad y restauración de ficheros |
|---|
| 201 | ##################################################################### |
|---|
| 202 | |
|---|
| 203 | # Hace un backup del fichero pasado por parámetro |
|---|
| 204 | # deja un -last y uno para el día |
|---|
| 205 | function backupFile() |
|---|
| 206 | { |
|---|
| 207 | if [ $# -ne 1 ]; then |
|---|
| 208 | errorAndLog "${FUNCNAME}(): invalid number of parameters" |
|---|
| 209 | exit 1 |
|---|
| 210 | fi |
|---|
| 211 | |
|---|
| 212 | local fichero=$1 |
|---|
| 213 | local fecha=`date +%Y%m%d` |
|---|
| 214 | |
|---|
| 215 | if [ ! -f $fichero ]; then |
|---|
| 216 | errorAndLog "${FUNCNAME}(): file $fichero doesn't exists" |
|---|
| 217 | return 1 |
|---|
| 218 | fi |
|---|
| 219 | |
|---|
| 220 | echoAndLog "${FUNCNAME}(): Making $fichero back-up" |
|---|
| 221 | |
|---|
| 222 | # realiza una copia de la última configuración como last |
|---|
| 223 | cp -a $fichero "${fichero}-LAST" |
|---|
| 224 | |
|---|
| 225 | # si para el día no hay backup lo hace, sino no |
|---|
| 226 | if [ ! -f "${fichero}-${fecha}" ]; then |
|---|
| 227 | cp -a $fichero "${fichero}-${fecha}" |
|---|
| 228 | fi |
|---|
| 229 | } |
|---|
| 230 | |
|---|
| 231 | # Restaura un fichero desde su copia de seguridad |
|---|
| 232 | function restoreFile() |
|---|
| 233 | { |
|---|
| 234 | if [ $# -ne 1 ]; then |
|---|
| 235 | errorAndLog "${FUNCNAME}(): invalid number of parameters" |
|---|
| 236 | exit 1 |
|---|
| 237 | fi |
|---|
| 238 | |
|---|
| 239 | local fichero=$1 |
|---|
| 240 | |
|---|
| 241 | echoAndLog "${FUNCNAME}(): restoring file $fichero" |
|---|
| 242 | if [ -f "${fichero}-LAST" ]; then |
|---|
| 243 | cp -a "$fichero-LAST" "$fichero" |
|---|
| 244 | fi |
|---|
| 245 | } |
|---|
| 246 | |
|---|
| 247 | |
|---|
| 248 | ##################################################################### |
|---|
| 249 | ####### Funciones de acceso a base de datos |
|---|
| 250 | ##################################################################### |
|---|
| 251 | |
|---|
| 252 | # Actualizar la base datos |
|---|
| 253 | function importSqlFile() |
|---|
| 254 | { |
|---|
| 255 | if [ $# -ne 4 ]; then |
|---|
| 256 | errorAndLog "${FNCNAME}(): invalid number of parameters" |
|---|
| 257 | exit 1 |
|---|
| 258 | fi |
|---|
| 259 | |
|---|
| 260 | local dbuser="$1" |
|---|
| 261 | local dbpassword="$2" |
|---|
| 262 | local database="$3" |
|---|
| 263 | local sqlfile="$4" |
|---|
| 264 | local tmpfile=$(mktemp) |
|---|
| 265 | local mycnf=/tmp/.my.cnf.$$ |
|---|
| 266 | local status |
|---|
| 267 | |
|---|
| 268 | if [ ! -r $sqlfile ]; then |
|---|
| 269 | errorAndLog "${FUNCNAME}(): Unable to read $sqlfile!!" |
|---|
| 270 | return 1 |
|---|
| 271 | fi |
|---|
| 272 | |
|---|
| 273 | echoAndLog "${FUNCNAME}(): importing SQL file to ${database}..." |
|---|
| 274 | chmod 600 $tmpfile |
|---|
| 275 | sed -e "s/SERVERIP/$SERVERIP/g" -e "s/DBUSER/$OPENGNSYS_DB_USER/g" \ |
|---|
| 276 | -e "s/DBPASSWORD/$OPENGNSYS_DB_PASSWD/g" $sqlfile > $tmpfile |
|---|
| 277 | # Componer fichero con credenciales de conexión. |
|---|
| 278 | touch $mycnf |
|---|
| 279 | chmod 600 $mycnf |
|---|
| 280 | cat << EOT > $mycnf |
|---|
| 281 | [client] |
|---|
| 282 | user=$dbuser |
|---|
| 283 | password=$dbpassword |
|---|
| 284 | EOT |
|---|
| 285 | # Ejecutar actualización y borrar fichero de credenciales. |
|---|
| 286 | mysql --defaults-extra-file=$mycnf --default-character-set=utf8 -D "$database" < $tmpfile |
|---|
| 287 | status=$? |
|---|
| 288 | rm -f $mycnf $tmpfile |
|---|
| 289 | if [ $status -ne 0 ]; then |
|---|
| 290 | errorAndLog "${FUNCNAME}(): error importing $sqlfile in database $database" |
|---|
| 291 | return 1 |
|---|
| 292 | fi |
|---|
| 293 | echoAndLog "${FUNCNAME}(): file imported to database $database" |
|---|
| 294 | return 0 |
|---|
| 295 | } |
|---|
| 296 | |
|---|
| 297 | |
|---|
| 298 | ##################################################################### |
|---|
| 299 | ####### Funciones de instalación de paquetes |
|---|
| 300 | ##################################################################### |
|---|
| 301 | |
|---|
| 302 | # Instalar las deependencias necesarias para el actualizador. |
|---|
| 303 | function installDependencies() |
|---|
| 304 | { |
|---|
| 305 | local package |
|---|
| 306 | |
|---|
| 307 | if [ $# = 0 ]; then |
|---|
| 308 | echoAndLog "${FUNCNAME}(): no deps needed." |
|---|
| 309 | else |
|---|
| 310 | while [ $# -gt 0 ]; do |
|---|
| 311 | package="$1" |
|---|
| 312 | eval $CHECKPKG || INSTALLDEPS="$INSTALLDEPS $1" |
|---|
| 313 | shift |
|---|
| 314 | done |
|---|
| 315 | if [ -n "$INSTALLDEPS" ]; then |
|---|
| 316 | $UPDATEPKGLIST |
|---|
| 317 | $INSTALLPKGS $INSTALLDEPS |
|---|
| 318 | if [ $? -ne 0 ]; then |
|---|
| 319 | errorAndLog "${FUNCNAME}(): cannot install some dependencies: $INSTALLDEPS." |
|---|
| 320 | return 1 |
|---|
| 321 | fi |
|---|
| 322 | fi |
|---|
| 323 | fi |
|---|
| 324 | } |
|---|
| 325 | |
|---|
| 326 | |
|---|
| 327 | ##################################################################### |
|---|
| 328 | ####### Funciones para el manejo de Subversion |
|---|
| 329 | ##################################################################### |
|---|
| 330 | |
|---|
| 331 | function svnExportCode() |
|---|
| 332 | { |
|---|
| 333 | if [ $# -ne 1 ]; then |
|---|
| 334 | errorAndLog "${FUNCNAME}(): invalid number of parameters" |
|---|
| 335 | exit 1 |
|---|
| 336 | fi |
|---|
| 337 | |
|---|
| 338 | local url="$1" |
|---|
| 339 | |
|---|
| 340 | echoAndLog "${FUNCNAME}(): downloading subversion code..." |
|---|
| 341 | |
|---|
| 342 | svn checkout "${url}" opengnsys |
|---|
| 343 | if [ $? -ne 0 ]; then |
|---|
| 344 | errorAndLog "${FUNCNAME}(): error getting code from ${url}, verify your user and password" |
|---|
| 345 | return 1 |
|---|
| 346 | fi |
|---|
| 347 | echoAndLog "${FUNCNAME}(): subversion code downloaded" |
|---|
| 348 | return 0 |
|---|
| 349 | } |
|---|
| 350 | |
|---|
| 351 | |
|---|
| 352 | ############################################################ |
|---|
| 353 | ### Detectar red |
|---|
| 354 | ############################################################ |
|---|
| 355 | |
|---|
| 356 | # Comprobar si existe conexión. |
|---|
| 357 | function checkNetworkConnection() |
|---|
| 358 | { |
|---|
| 359 | OPENGNSYS_SERVER=${OPENGNSYS_SERVER:-"www.opengnsys.es"} |
|---|
| 360 | wget --spider -q $OPENGNSYS_SERVER |
|---|
| 361 | } |
|---|
| 362 | |
|---|
| 363 | # Obtener los parámetros de red del servidor. |
|---|
| 364 | function getNetworkSettings() |
|---|
| 365 | { |
|---|
| 366 | # Variables globales definidas: |
|---|
| 367 | # - SERVERIP: IP local de la interfaz por defecto. |
|---|
| 368 | |
|---|
| 369 | local DEVICES |
|---|
| 370 | local dev |
|---|
| 371 | |
|---|
| 372 | echoAndLog "${FUNCNAME}(): Detecting network parameters." |
|---|
| 373 | SERVERIP="$ServidorAdm" |
|---|
| 374 | DEVICES="$(ip -o link show up | awk '!/loopback/ {sub(/:.*/,"",$2); print $2}')" |
|---|
| 375 | for dev in $DEVICES; do |
|---|
| 376 | [ -z "$SERVERIP" ] && SERVERIP=$(ip -o addr show dev $dev | awk '$3~/inet$/ {sub (/\/.*/, ""); print ($4)}') |
|---|
| 377 | done |
|---|
| 378 | } |
|---|
| 379 | |
|---|
| 380 | |
|---|
| 381 | ##################################################################### |
|---|
| 382 | ####### Funciones específicas de la instalación de Opengnsys |
|---|
| 383 | ##################################################################### |
|---|
| 384 | |
|---|
| 385 | # Actualizar cliente OpenGnSys |
|---|
| 386 | function updateClientFiles() |
|---|
| 387 | { |
|---|
| 388 | echoAndLog "${FUNCNAME}(): Updating OpenGnSys Client files." |
|---|
| 389 | rsync --exclude .svn -irplt $WORKDIR/opengnsys/client/shared/* $INSTALL_TARGET/client |
|---|
| 390 | if [ $? -ne 0 ]; then |
|---|
| 391 | errorAndLog "${FUNCNAME}(): error while updating client structure" |
|---|
| 392 | exit 1 |
|---|
| 393 | fi |
|---|
| 394 | find $INSTALL_TARGET/client -name .svn -type d -exec rm -fr {} \; 2>/dev/null |
|---|
| 395 | |
|---|
| 396 | echoAndLog "${FUNCNAME}(): Updating OpenGnSys Cloning Engine files." |
|---|
| 397 | rsync --exclude .svn -irplt $WORKDIR/opengnsys/client/engine/*.lib* $INSTALL_TARGET/client/lib/engine/bin |
|---|
| 398 | if [ $? -ne 0 ]; then |
|---|
| 399 | errorAndLog "${FUNCNAME}(): error while updating engine files" |
|---|
| 400 | exit 1 |
|---|
| 401 | fi |
|---|
| 402 | |
|---|
| 403 | echoAndLog "${FUNCNAME}(): client files update success." |
|---|
| 404 | } |
|---|
| 405 | |
|---|
| 406 | # Configurar HTTPS y exportar usuario y grupo del servicio Apache. |
|---|
| 407 | function apacheConfiguration () |
|---|
| 408 | { |
|---|
| 409 | # Activar HTTPS (solo actualizando desde versiones anteriores a 1.0.2). |
|---|
| 410 | if [ -e $APACHECFGDIR/sites-available/opengnsys.conf ]; then |
|---|
| 411 | echoAndLog "${FUNCNAME}(): Configuring HTTPS access..." |
|---|
| 412 | mv $APACHECFGDIR/sites-available/opengnsys.conf $APACHECFGDIR/sites-available/opengnsys |
|---|
| 413 | a2ensite default-ssl |
|---|
| 414 | a2enmod ssl |
|---|
| 415 | a2dissite opengnsys.conf |
|---|
| 416 | a2ensite opengnsys |
|---|
| 417 | $APACHESERV restart |
|---|
| 418 | fi |
|---|
| 419 | |
|---|
| 420 | # Variables de ejecución de Apache. |
|---|
| 421 | # - APACHE_RUN_USER |
|---|
| 422 | # - APACHE_RUN_GROUP |
|---|
| 423 | if [ -f $APACHECFGDIR/envvars ]; then |
|---|
| 424 | source $APACHECFGDIR/envvars |
|---|
| 425 | fi |
|---|
| 426 | APACHE_RUN_USER=${APACHE_RUN_USER:-"$APACHEUSER"} |
|---|
| 427 | APACHE_RUN_GROUP=${APACHE_RUN_GROUP:-"$APACHEGROUP"} |
|---|
| 428 | } |
|---|
| 429 | |
|---|
| 430 | # Configurar servicio Rsync. |
|---|
| 431 | function rsyncConfigure() |
|---|
| 432 | { |
|---|
| 433 | local service |
|---|
| 434 | |
|---|
| 435 | # Configurar acceso a Rsync. |
|---|
| 436 | if [ ! -f /etc/rsyncd.conf ]; then |
|---|
| 437 | echoAndLog "${FUNCNAME}(): Configuring Rsync service." |
|---|
| 438 | NEWFILES="$NEWFILES /etc/rsyncd.conf" |
|---|
| 439 | sed -e "s/CLIENTUSER/$OPENGNSYS_CLIENTUSER/g" \ |
|---|
| 440 | $WORKDIR/opengnsys/repoman/etc/rsyncd.conf.tmpl > /etc/rsyncd.conf |
|---|
| 441 | # Habilitar Rsync. |
|---|
| 442 | if [ -f /etc/default/rsync ]; then |
|---|
| 443 | perl -pi -e 's/RSYNC_ENABLE=.*/RSYNC_ENABLE=inetd/' /etc/default/rsync |
|---|
| 444 | fi |
|---|
| 445 | if [ -f $INETDCFGDIR/rsync ]; then |
|---|
| 446 | perl -pi -e 's/disable.*/disable = no/' $INETDCFGDIR/rsync |
|---|
| 447 | else |
|---|
| 448 | cat << EOT > $INETDCFGDIR/rsync |
|---|
| 449 | service rsync |
|---|
| 450 | { |
|---|
| 451 | disable = no |
|---|
| 452 | socket_type = stream |
|---|
| 453 | wait = no |
|---|
| 454 | user = root |
|---|
| 455 | server = $(which rsync) |
|---|
| 456 | server_args = --daemon |
|---|
| 457 | log_on_failure += USERID |
|---|
| 458 | flags = IPv6 |
|---|
| 459 | } |
|---|
| 460 | EOT |
|---|
| 461 | fi |
|---|
| 462 | # Activar e iniciar Rsync. |
|---|
| 463 | service="rsync" $ENABLESERVICE |
|---|
| 464 | service="xinetd" |
|---|
| 465 | $ENABLESERVICE; $STARTSERVICE |
|---|
| 466 | fi |
|---|
| 467 | } |
|---|
| 468 | |
|---|
| 469 | # Copiar ficheros del OpenGnSys Web Console. |
|---|
| 470 | function updateWebFiles() |
|---|
| 471 | { |
|---|
| 472 | local ERRCODE COMPATDIR f |
|---|
| 473 | |
|---|
| 474 | echoAndLog "${FUNCNAME}(): Updating web files..." |
|---|
| 475 | |
|---|
| 476 | # Copiar los ficheros nuevos conservando el archivo de configuración de acceso. |
|---|
| 477 | backupFile $INSTALL_TARGET/www/controlacceso.php |
|---|
| 478 | mv $INSTALL_TARGET/www $INSTALL_TARGET/WebConsole |
|---|
| 479 | rsync --exclude .svn -irplt $WORKDIR/opengnsys/admin/WebConsole $INSTALL_TARGET |
|---|
| 480 | ERRCODE=$? |
|---|
| 481 | mv $INSTALL_TARGET/WebConsole $INSTALL_TARGET/www |
|---|
| 482 | unzip -o $WORKDIR/opengnsys/admin/xajax_0.5_standard.zip -d $INSTALL_TARGET/www/xajax |
|---|
| 483 | if [ $ERRCODE != 0 ]; then |
|---|
| 484 | errorAndLog "${FUNCNAME}(): Error updating web files." |
|---|
| 485 | exit 1 |
|---|
| 486 | fi |
|---|
| 487 | restoreFile $INSTALL_TARGET/www/controlacceso.php |
|---|
| 488 | |
|---|
| 489 | # Compatibilidad con dispositivos móviles. |
|---|
| 490 | COMPATDIR="$INSTALL_TARGET/www/principal" |
|---|
| 491 | for f in acciones administracion aula aulas hardwares imagenes menus repositorios softwares; do |
|---|
| 492 | sed 's/clickcontextualnodo/clicksupnodo/g' $COMPATDIR/$f.php > $COMPATDIR/$f.device.php |
|---|
| 493 | done |
|---|
| 494 | cp -a $COMPATDIR/imagenes.device.php $COMPATDIR/imagenes.device4.php |
|---|
| 495 | |
|---|
| 496 | # Cambiar permisos para ficheros especiales. |
|---|
| 497 | chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/www/images/{fotos,iconos} |
|---|
| 498 | chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/www/tmp/ |
|---|
| 499 | |
|---|
| 500 | echoAndLog "${FUNCNAME}(): Web files updated successfully." |
|---|
| 501 | } |
|---|
| 502 | |
|---|
| 503 | # Copiar carpeta de Interface |
|---|
| 504 | function updateInterfaceAdm() |
|---|
| 505 | { |
|---|
| 506 | local errcode=0 |
|---|
| 507 | |
|---|
| 508 | # Crear carpeta y copiar Interface |
|---|
| 509 | echoAndLog "${FUNCNAME}(): Copying Administration Interface Folder" |
|---|
| 510 | mv $INSTALL_TARGET/client/interfaceAdm $INSTALL_TARGET/client/Interface |
|---|
| 511 | rsync --exclude .svn -irplt $WORKDIR/opengnsys/admin/Interface $INSTALL_TARGET/client |
|---|
| 512 | errcoce=$? |
|---|
| 513 | mv $INSTALL_TARGET/client/Interface $INSTALL_TARGET/client/interfaceAdm |
|---|
| 514 | if [ $errcode -ne 0 ]; then |
|---|
| 515 | echoAndLog "${FUNCNAME}(): error while updating admin interface" |
|---|
| 516 | exit 1 |
|---|
| 517 | fi |
|---|
| 518 | chmod -R +x $INSTALL_TARGET/client/interfaceAdm |
|---|
| 519 | chown $OPENGNSYS_CLIENTUSER:$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/client/interfaceAdm/CambiarAcceso |
|---|
| 520 | chmod 700 $INSTALL_TARGET/client/interfaceAdm/CambiarAcceso |
|---|
| 521 | echoAndLog "${FUNCNAME}(): Admin interface updated successfully." |
|---|
| 522 | } |
|---|
| 523 | |
|---|
| 524 | # Crear documentación Doxygen para la consola web. |
|---|
| 525 | function makeDoxygenFiles() |
|---|
| 526 | { |
|---|
| 527 | echoAndLog "${FUNCNAME}(): Making Doxygen web files..." |
|---|
| 528 | $WORKDIR/opengnsys/installer/ogGenerateDoc.sh \ |
|---|
| 529 | $WORKDIR/opengnsys/client/engine $INSTALL_TARGET/www |
|---|
| 530 | if [ ! -d "$INSTALL_TARGET/www/html" ]; then |
|---|
| 531 | errorAndLog "${FUNCNAME}(): unable to create Doxygen web files." |
|---|
| 532 | return 1 |
|---|
| 533 | fi |
|---|
| 534 | rm -fr "$INSTALL_TARGET/www/api" |
|---|
| 535 | mv "$INSTALL_TARGET/www/html" "$INSTALL_TARGET/www/api" |
|---|
| 536 | rm -fr $INSTALL_TARGET/www/{man,perlmod,rtf} |
|---|
| 537 | chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/www/api |
|---|
| 538 | echoAndLog "${FUNCNAME}(): Doxygen web files created successfully." |
|---|
| 539 | } |
|---|
| 540 | |
|---|
| 541 | |
|---|
| 542 | # Crea la estructura base de la instalación de opengnsys |
|---|
| 543 | function createDirs() |
|---|
| 544 | { |
|---|
| 545 | # Crear estructura de directorios. |
|---|
| 546 | echoAndLog "${FUNCNAME}(): creating directory paths in ${INSTALL_TARGET}" |
|---|
| 547 | local dir |
|---|
| 548 | |
|---|
| 549 | mkdir -p ${INSTALL_TARGET}/{bin,doc,etc,lib,sbin,www} |
|---|
| 550 | mkdir -p ${INSTALL_TARGET}/{client,images} |
|---|
| 551 | mkdir -p ${INSTALL_TARGET}/log/clients |
|---|
| 552 | ln -fs ${INSTALL_TARGET}/log /var/log/opengnsys |
|---|
| 553 | # Detectar directorio de instalación de TFTP. |
|---|
| 554 | if [ ! -L ${INSTALL_TARGET}/tftpboot ]; then |
|---|
| 555 | for dir in /var/lib/tftpboot /srv/tftp; do |
|---|
| 556 | [ -d $dir ] && ln -fs $dir ${INSTALL_TARGET}/tftpboot |
|---|
| 557 | done |
|---|
| 558 | fi |
|---|
| 559 | mkdir -p ${INSTALL_TARGET}/tftpboot/{pxelinux.cfg,menu.lst} |
|---|
| 560 | if [ $? -ne 0 ]; then |
|---|
| 561 | errorAndLog "${FUNCNAME}(): error while creating dirs. Do you have write permissions?" |
|---|
| 562 | return 1 |
|---|
| 563 | fi |
|---|
| 564 | |
|---|
| 565 | # Crear usuario ficticio. |
|---|
| 566 | if id -u $OPENGNSYS_CLIENTUSER &>/dev/null; then |
|---|
| 567 | echoAndLog "${FUNCNAME}(): user \"$OPENGNSYS_CLIENTUSER\" is already created" |
|---|
| 568 | else |
|---|
| 569 | echoAndLog "${FUNCNAME}(): creating OpenGnSys user" |
|---|
| 570 | useradd $OPENGNSYS_CLIENTUSER 2>/dev/null |
|---|
| 571 | if [ $? -ne 0 ]; then |
|---|
| 572 | errorAndLog "${FUNCNAME}(): error creating OpenGnSys user" |
|---|
| 573 | return 1 |
|---|
| 574 | fi |
|---|
| 575 | fi |
|---|
| 576 | |
|---|
| 577 | # Establecer los permisos básicos. |
|---|
| 578 | echoAndLog "${FUNCNAME}(): setting directory permissions" |
|---|
| 579 | chmod -R 775 $INSTALL_TARGET/{log/clients,images,tftpboot/pxelinux.cfg,tftpboot/menu.lst} |
|---|
| 580 | mkdir -p $INSTALL_TARGET/tftpboot/menu.lst/examples |
|---|
| 581 | ! [ -f $INSTALL_TARGET/tftpboot/menu.lst/templates/00unknown ] && mv $INSTALL_TARGET/tftpboot/menu.lst/templates/* $INSTALL_TARGET/tftpboot/menu.lst/examples |
|---|
| 582 | chown -R :$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/{log/clients,images,tftpboot/pxelinux.cfg,tftpboot/menu.lst} |
|---|
| 583 | if [ $? -ne 0 ]; then |
|---|
| 584 | errorAndLog "${FUNCNAME}(): error while setting permissions" |
|---|
| 585 | return 1 |
|---|
| 586 | fi |
|---|
| 587 | |
|---|
| 588 | # Mover el fichero de registro al directorio de logs. |
|---|
| 589 | echoAndLog "${FUNCNAME}(): moving update log file" |
|---|
| 590 | mv $LOG_FILE $OGLOGFILE && LOG_FILE=$OGLOGFILE |
|---|
| 591 | chmod 600 $LOG_FILE |
|---|
| 592 | |
|---|
| 593 | echoAndLog "${FUNCNAME}(): directory paths created" |
|---|
| 594 | return 0 |
|---|
| 595 | } |
|---|
| 596 | |
|---|
| 597 | # Copia ficheros de configuración y ejecutables genéricos del servidor. |
|---|
| 598 | function updateServerFiles() |
|---|
| 599 | { |
|---|
| 600 | # No copiar ficheros del antiguo cliente Initrd |
|---|
| 601 | local SOURCES=( repoman/bin \ |
|---|
| 602 | server/bin \ |
|---|
| 603 | admin/Sources/Services/ogAdmServerAux \ |
|---|
| 604 | admin/Sources/Services/ogAdmRepoAux \ |
|---|
| 605 | server/tftpboot \ |
|---|
| 606 | installer/opengnsys_uninstall.sh \ |
|---|
| 607 | doc ) |
|---|
| 608 | local TARGETS=( bin \ |
|---|
| 609 | bin \ |
|---|
| 610 | sbin/ogAdmServerAux \ |
|---|
| 611 | sbin/ogAdmRepoAux \ |
|---|
| 612 | tftpboot \ |
|---|
| 613 | lib/opengnsys_uninstall.sh \ |
|---|
| 614 | doc ) |
|---|
| 615 | |
|---|
| 616 | if [ ${#SOURCES[@]} != ${#TARGETS[@]} ]; then |
|---|
| 617 | errorAndLog "${FUNCNAME}(): inconsistent number of array items" |
|---|
| 618 | exit 1 |
|---|
| 619 | fi |
|---|
| 620 | |
|---|
| 621 | echoAndLog "${FUNCNAME}(): updating files in server directories" |
|---|
| 622 | pushd $WORKDIR/opengnsys >/dev/null |
|---|
| 623 | local i |
|---|
| 624 | for (( i = 0; i < ${#SOURCES[@]}; i++ )); do |
|---|
| 625 | if [ -d "$INSTALL_TARGET/${TARGETS[i]}" ]; then |
|---|
| 626 | rsync --exclude .svn -irplt "${SOURCES[i]}" $(dirname $(readlink -e "$INSTALL_TARGET/${TARGETS[i]}")) |
|---|
| 627 | else |
|---|
| 628 | rsync -irplt "${SOURCES[i]}" $(readlink -m "$INSTALL_TARGET/${TARGETS[i]}") |
|---|
| 629 | fi |
|---|
| 630 | done |
|---|
| 631 | popd >/dev/null |
|---|
| 632 | NEWFILES="" # Ficheros de configuración que han cambiado de formato. |
|---|
| 633 | if grep -q 'pxelinux.0' /etc/dhcp*/dhcpd*.conf; then |
|---|
| 634 | echoAndLog "${FUNCNAME}(): updating DHCP files" |
|---|
| 635 | perl -pi -e 's/pxelinux.0/grldr/' /etc/dhcp*/dhcpd*.conf |
|---|
| 636 | $DHCPSERV restart |
|---|
| 637 | NEWFILES="/etc/dhcp*/dhcpd*.conf" |
|---|
| 638 | fi |
|---|
| 639 | if ! diff -q $WORKDIR/opengnsys/admin/Sources/Services/opengnsys.init /etc/init.d/opengnsys 2>/dev/null; then |
|---|
| 640 | echoAndLog "${FUNCNAME}(): updating new init file" |
|---|
| 641 | backupFile /etc/init.d/opengnsys |
|---|
| 642 | cp -a $WORKDIR/opengnsys/admin/Sources/Services/opengnsys.init /etc/init.d/opengnsys |
|---|
| 643 | NEWFILES="$NEWFILES /etc/init.d/opengnsys" |
|---|
| 644 | fi |
|---|
| 645 | if grep -q "UrlMsg=.*msgbrowser.php" $INSTALL_TARGET/client/etc/ogAdmClient.cfg 2>/dev/null; then |
|---|
| 646 | echoAndLog "${FUNCNAME}(): updating new client config file" |
|---|
| 647 | backupFile $INSTALL_TARGET/client/etc/ogAdmClient.cfg |
|---|
| 648 | perl -pi -e 's!UrlMsg=.*msgbrowser\.php!UrlMsg=http://localhost/cgi-bin/httpd-log\.sh!g' $INSTALL_TARGET/client/etc/ogAdmClient.cfg |
|---|
| 649 | NEWFILES="$NEWFILES $INSTALL_TARGET/client/etc/ogAdmClient.cfg" |
|---|
| 650 | fi |
|---|
| 651 | echoAndLog "${FUNCNAME}(): updating cron files" |
|---|
| 652 | [ ! -f /etc/cron.d/opengnsys ] && echo "* * * * * root [ -x $INSTALL_TARGET/bin/opengnsys.cron ] && $INSTALL_TARGET/bin/opengnsys.cron" > /etc/cron.d/opengnsys |
|---|
| 653 | [ ! -f /etc/cron.d/torrentcreator ] && echo "* * * * * root [ -x $INSTALL_TARGET/bin/torrent-creator ] && $INSTALL_TARGET/bin/torrent-creator" > /etc/cron.d/torrentcreator |
|---|
| 654 | [ ! -f /etc/cron.d/torrenttracker ] && echo "5 * * * * root [ -x $INSTALL_TARGET/bin/torrent-tracker ] && $INSTALL_TARGET/bin/torrent-tracker" > /etc/cron.d/torrenttracker |
|---|
| 655 | [ ! -f /etc/cron.d/imagedelete ] && echo "* * * * * root [ -x $INSTALL_TARGET/bin/deletepreimage ] && $INSTALL_TARGET/bin/deletepreimage" > /etc/cron.d/imagedelete |
|---|
| 656 | echoAndLog "${FUNCNAME}(): server files updated successfully." |
|---|
| 657 | } |
|---|
| 658 | |
|---|
| 659 | #################################################################### |
|---|
| 660 | ### Funciones de compilación de código fuente de servicios |
|---|
| 661 | #################################################################### |
|---|
| 662 | |
|---|
| 663 | # Mueve el fichero del nuevo servicio si es distinto al del directorio destino. |
|---|
| 664 | function moveNewService() |
|---|
| 665 | { |
|---|
| 666 | local service |
|---|
| 667 | |
|---|
| 668 | # Recibe 2 parámetros: fichero origen y directorio destino. |
|---|
| 669 | [ $# == 2 ] || return 1 |
|---|
| 670 | [ -f $1 -a -d $2 ] || return 1 |
|---|
| 671 | |
|---|
| 672 | # Comparar los ficheros. |
|---|
| 673 | if ! diff -q $1 $2/$(basename $1) &>/dev/null; then |
|---|
| 674 | # Parar los servicios si fuese necesario. |
|---|
| 675 | [ -z "$NEWSERVICES" ] && service="opengnsys" $STOPSERVICE |
|---|
| 676 | # Nuevo servicio. |
|---|
| 677 | NEWSERVICES="$NEWSERVICES $(basename $1)" |
|---|
| 678 | # Mover el nuevo fichero de servicio |
|---|
| 679 | mv $1 $2 |
|---|
| 680 | fi |
|---|
| 681 | } |
|---|
| 682 | |
|---|
| 683 | |
|---|
| 684 | # Recompilar y actualiza los serivicios y clientes. |
|---|
| 685 | function compileServices() |
|---|
| 686 | { |
|---|
| 687 | local hayErrores=0 |
|---|
| 688 | |
|---|
| 689 | # Compilar OpenGnSys Server |
|---|
| 690 | echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Admin Server" |
|---|
| 691 | pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmServer |
|---|
| 692 | make && moveNewService ogAdmServer $INSTALL_TARGET/sbin |
|---|
| 693 | if [ $? -ne 0 ]; then |
|---|
| 694 | echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Admin Server" |
|---|
| 695 | hayErrores=1 |
|---|
| 696 | fi |
|---|
| 697 | popd |
|---|
| 698 | # Compilar OpenGnSys Repository Manager |
|---|
| 699 | echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Repository Manager" |
|---|
| 700 | pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmRepo |
|---|
| 701 | make && moveNewService ogAdmRepo $INSTALL_TARGET/sbin |
|---|
| 702 | if [ $? -ne 0 ]; then |
|---|
| 703 | echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Repository Manager" |
|---|
| 704 | hayErrores=1 |
|---|
| 705 | fi |
|---|
| 706 | popd |
|---|
| 707 | # Compilar OpenGnSys Agent |
|---|
| 708 | echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Agent" |
|---|
| 709 | pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmAgent |
|---|
| 710 | make && moveNewService ogAdmAgent $INSTALL_TARGET/sbin |
|---|
| 711 | if [ $? -ne 0 ]; then |
|---|
| 712 | echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Agent" |
|---|
| 713 | hayErrores=1 |
|---|
| 714 | fi |
|---|
| 715 | popd |
|---|
| 716 | |
|---|
| 717 | # Compilar OpenGnSys Client |
|---|
| 718 | echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Client" |
|---|
| 719 | pushd $WORKDIR/opengnsys/admin/Sources/Clients/ogAdmClient |
|---|
| 720 | make && mv ogAdmClient $INSTALL_TARGET/client/bin |
|---|
| 721 | if [ $? -ne 0 ]; then |
|---|
| 722 | echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Client" |
|---|
| 723 | hayErrores=1 |
|---|
| 724 | fi |
|---|
| 725 | popd |
|---|
| 726 | |
|---|
| 727 | return $hayErrores |
|---|
| 728 | } |
|---|
| 729 | |
|---|
| 730 | |
|---|
| 731 | #################################################################### |
|---|
| 732 | ### Funciones instalacion cliente OpenGnSys |
|---|
| 733 | #################################################################### |
|---|
| 734 | |
|---|
| 735 | # Actualizar cliente OpenGnSys |
|---|
| 736 | function updateClient() |
|---|
| 737 | { |
|---|
| 738 | local DOWNLOADURL="http://$OPENGNSYS_SERVER/downloads" |
|---|
| 739 | local FILENAME=ogLive-precise-3.2.0-23-generic-r3257.iso # 1.0.4-rc2 |
|---|
| 740 | #local FILENAME=ogLive-raring-3.8.0-22-generic-r3836.iso # 1.0.5-rc3 |
|---|
| 741 | local SOURCEFILE=$DOWNLOADURL/$FILENAME |
|---|
| 742 | local TARGETFILE=$INSTALL_TARGET/lib/$FILENAME |
|---|
| 743 | local SOURCELENGTH |
|---|
| 744 | local TARGETLENGTH |
|---|
| 745 | local TMPDIR=/tmp/${FILENAME%.iso} |
|---|
| 746 | local OGINITRD=$INSTALL_TARGET/tftpboot/ogclient/oginitrd.img |
|---|
| 747 | local OGVMLINUZ=$INSTALL_TARGET/tftpboot/ogclient/ogvmlinuz |
|---|
| 748 | local SAMBAPASS |
|---|
| 749 | local KERNELVERSION |
|---|
| 750 | |
|---|
| 751 | # Comprobar si debe actualizarse el cliente. |
|---|
| 752 | SOURCELENGTH=$(LANG=C wget --spider $SOURCEFILE 2>&1 | awk '/Length:/ {print $2}') |
|---|
| 753 | TARGETLENGTH=$(ls -l $TARGETFILE 2>/dev/null | awk '{print $5}') |
|---|
| 754 | [ -z $TARGETLENGTH ] && TARGETLENGTH=0 |
|---|
| 755 | if [ "$SOURCELENGTH" != "$TARGETLENGTH" ]; then |
|---|
| 756 | echoAndLog "${FUNCNAME}(): Loading Client" |
|---|
| 757 | wget $DOWNLOADURL/$FILENAME -O $TARGETFILE |
|---|
| 758 | if [ ! -s $TARGETFILE ]; then |
|---|
| 759 | errorAndLog "${FUNCNAME}(): Error loading OpenGnSys Client" |
|---|
| 760 | return 1 |
|---|
| 761 | fi |
|---|
| 762 | # Obtener la clave actual de acceso a Samba para restaurarla. |
|---|
| 763 | if [ -f $OGINITRD ]; then |
|---|
| 764 | SAMBAPASS=$(gzip -dc $OGINITRD | \ |
|---|
| 765 | cpio -i --to-stdout scripts/ogfunctions 2>&1 | \ |
|---|
| 766 | grep "^[ ].*OPTIONS=" | \ |
|---|
| 767 | sed 's/\(.*\)pass=\(\w*\)\(.*\)/\2/') |
|---|
| 768 | fi |
|---|
| 769 | # Montar la imagen ISO del ogclient, actualizar ficheros y desmontar. |
|---|
| 770 | echoAndLog "${FUNCNAME}(): Updatting ogclient files" |
|---|
| 771 | mkdir -p $TMPDIR |
|---|
| 772 | mount -o loop,ro $TARGETFILE $TMPDIR |
|---|
| 773 | rsync -irlt $TMPDIR/ogclient $INSTALL_TARGET/tftpboot |
|---|
| 774 | umount $TMPDIR |
|---|
| 775 | rmdir $TMPDIR |
|---|
| 776 | # Recuperar la clave de acceso a Samba. |
|---|
| 777 | if [ -n "$SAMBAPASS" ]; then |
|---|
| 778 | echoAndLog "${FUNCNAME}(): Restoring client access key" |
|---|
| 779 | echo -ne "$SAMBAPASS\n$SAMBAPASS\n" | \ |
|---|
| 780 | $INSTALL_TARGET/bin/setsmbpass |
|---|
| 781 | fi |
|---|
| 782 | # Establecer los permisos. |
|---|
| 783 | find -L $INSTALL_TARGET/tftpboot -type d -exec chmod 755 {} \; |
|---|
| 784 | find -L $INSTALL_TARGET/tftpboot -type f -exec chmod 644 {} \; |
|---|
| 785 | chown -R :$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/tftpboot/ogclient |
|---|
| 786 | chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/tftpboot/{menu.lst,pxelinux.cfg} |
|---|
| 787 | |
|---|
| 788 | # Ofrecer md5 del kernel y vmlinuz para ogupdateinitrd en cache |
|---|
| 789 | cp -av $INSTALL_TARGET/tftpboot/ogclient/ogvmlinuz* $INSTALL_TARGET/tftpboot |
|---|
| 790 | cp -av $INSTALL_TARGET/tftpboot/ogclient/oginitrd.img* $INSTALL_TARGET/tftpboot |
|---|
| 791 | |
|---|
| 792 | # Obtiene versión del Kernel del cliente (con 2 decimales). |
|---|
| 793 | KERNELVERSION=$(file -bkr $OGVMLINUZ 2>/dev/null | \ |
|---|
| 794 | awk '/Linux/ { for (i=1; i<=NF; i++) |
|---|
| 795 | if ($i~/version/) { |
|---|
| 796 | v=$(i+1); |
|---|
| 797 | printf ("%d",v); |
|---|
| 798 | sub (/[0-9]*\./,"",v); |
|---|
| 799 | printf (".%02d",v) |
|---|
| 800 | } }') |
|---|
| 801 | # Actaulizar la base de datos adaptada al Kernel del cliente. |
|---|
| 802 | OPENGNSYS_DBUPDATEFILE="$WORKDIR/opengnsys/admin/Database/$OPENGNSYS_DATABASE-$INSTVERSION-postinst.sql" |
|---|
| 803 | if [ -f $OPENGNSYS_DBUPDATEFILE ]; then |
|---|
| 804 | perl -pi -e "s/KERNELVERSION/$KERNELVERSION/g" $OPENGNSYS_DBUPDATEFILE |
|---|
| 805 | importSqlFile $OPENGNSYS_DBUSER $OPENGNSYS_DBPASSWORD $OPENGNSYS_DATABASE $OPENGNSYS_DBUPDATEFILE |
|---|
| 806 | fi |
|---|
| 807 | |
|---|
| 808 | echoAndLog "${FUNCNAME}(): Client update successfully" |
|---|
| 809 | else |
|---|
| 810 | # Si no existe, crear el fichero de claves de Rsync. |
|---|
| 811 | if [ ! -f /etc/rsyncd.secrets ]; then |
|---|
| 812 | echoAndLog "${FUNCNAME}(): Restoring client access key" |
|---|
| 813 | SAMBAPASS=$(gzip -dc $OGINITRD | \ |
|---|
| 814 | cpio -i --to-stdout scripts/ogfunctions 2>&1 | \ |
|---|
| 815 | grep "^[ ].*OPTIONS=" | \ |
|---|
| 816 | sed 's/\(.*\)pass=\(\w*\)\(.*\)/\2/') |
|---|
| 817 | echo -ne "$SAMBAPASS\n$SAMBAPASS\n" | \ |
|---|
| 818 | $INSTALL_TARGET/bin/setsmbpass |
|---|
| 819 | else |
|---|
| 820 | echoAndLog "${FUNCNAME}(): Client is already updated" |
|---|
| 821 | fi |
|---|
| 822 | fi |
|---|
| 823 | } |
|---|
| 824 | |
|---|
| 825 | # Comprobar permisos y ficheros. |
|---|
| 826 | function checkFiles() |
|---|
| 827 | { |
|---|
| 828 | # Comprobar permisos adecuados. |
|---|
| 829 | if [ -x $INSTALL_TARGET/bin/checkperms ]; then |
|---|
| 830 | echoAndLog "${FUNCNAME}(): Checking permissions." |
|---|
| 831 | OPENGNSYS_DIR="$INSTALL_TARGET" OPENGNSYS_USER="$OPENGNSYS_CLIENTUSER" APACHE_USER="$APACHE_RUN_USER" APACHE_GROUP="$APACHE_RUN_GROUP" $INSTALL_TARGET/bin/checkperms |
|---|
| 832 | fi |
|---|
| 833 | |
|---|
| 834 | # Eliminamos el fichero de estado del tracker porque es incompatible entre los distintos paquetes |
|---|
| 835 | if [ -f /tmp/dstate ]; then |
|---|
| 836 | echoAndLog "${FUNCNAME}(): Delete unused files." |
|---|
| 837 | rm -f /tmp/dstate |
|---|
| 838 | fi |
|---|
| 839 | } |
|---|
| 840 | |
|---|
| 841 | # Resumen de actualización. |
|---|
| 842 | function updateSummary() |
|---|
| 843 | { |
|---|
| 844 | # Actualizar fichero de versión y revisión. |
|---|
| 845 | local VERSIONFILE="$INSTALL_TARGET/doc/VERSION.txt" |
|---|
| 846 | local REVISION=$(LANG=C svn info $SVN_URL|awk '/Rev:/ {print "r"$4}') |
|---|
| 847 | |
|---|
| 848 | [ -f $VERSIONFILE ] || echo "OpenGnSys" >$VERSIONFILE |
|---|
| 849 | perl -pi -e "s/($| r[0-9]*)/ $REVISION/" $VERSIONFILE |
|---|
| 850 | |
|---|
| 851 | echo |
|---|
| 852 | echoAndLog "OpenGnSys Update Summary" |
|---|
| 853 | echo "========================" |
|---|
| 854 | echoAndLog "Project version: $(cat $VERSIONFILE)" |
|---|
| 855 | echoAndLog "Update log file: $LOG_FILE" |
|---|
| 856 | if [ -n "$NEWFILES" ]; then |
|---|
| 857 | echoAndLog "Check the new config files: $(echo $NEWFILES)" |
|---|
| 858 | fi |
|---|
| 859 | if [ -n "$NEWSERVICES" ]; then |
|---|
| 860 | echoAndLog "New compiled services: $(echo $NEWSERVICES)" |
|---|
| 861 | # Indicar si se debe reiniciar servicios manualmente o usando el Cron. |
|---|
| 862 | [ -f /etc/default/opengnsys ] && source /etc/default/opengnsys |
|---|
| 863 | if [ "$RUN_CRONJOB" == "no" ]; then |
|---|
| 864 | echoAndLog " WARNING: you must restart OpenGnSys services manually." |
|---|
| 865 | else |
|---|
| 866 | echoAndLog " New OpenGnSys services will be restarted by the cronjob." |
|---|
| 867 | fi |
|---|
| 868 | fi |
|---|
| 869 | echo |
|---|
| 870 | } |
|---|
| 871 | |
|---|
| 872 | |
|---|
| 873 | |
|---|
| 874 | ##################################################################### |
|---|
| 875 | ####### Proceso de actualización de OpenGnSys |
|---|
| 876 | ##################################################################### |
|---|
| 877 | |
|---|
| 878 | |
|---|
| 879 | echoAndLog "OpenGnSys update begins at $(date)" |
|---|
| 880 | |
|---|
| 881 | pushd $WORKDIR |
|---|
| 882 | |
|---|
| 883 | # Comprobar si hay conexión y detectar parámetros de red por defecto. |
|---|
| 884 | checkNetworkConnection |
|---|
| 885 | if [ $? -ne 0 ]; then |
|---|
| 886 | errorAndLog "Error connecting to server. Causes:" |
|---|
| 887 | errorAndLog " - Network is unreachable, review devices parameters." |
|---|
| 888 | errorAndLog " - You are inside a private network, configure the proxy service." |
|---|
| 889 | errorAndLog " - Server is temporally down, try agian later." |
|---|
| 890 | exit 1 |
|---|
| 891 | fi |
|---|
| 892 | getNetworkSettings |
|---|
| 893 | |
|---|
| 894 | # Comprobar auto-actualización del programa. |
|---|
| 895 | if [ "$PROGRAMDIR" != "$INSTALL_TARGET/bin" ]; then |
|---|
| 896 | checkAutoUpdate |
|---|
| 897 | if [ $? -ne 0 ]; then |
|---|
| 898 | echoAndLog "OpenGnSys updater has been overwritten." |
|---|
| 899 | echoAndLog "Please, re-execute this script." |
|---|
| 900 | exit |
|---|
| 901 | fi |
|---|
| 902 | fi |
|---|
| 903 | |
|---|
| 904 | # Detectar datos de auto-configuración del instalador. |
|---|
| 905 | autoConfigure |
|---|
| 906 | |
|---|
| 907 | # Instalar dependencias. |
|---|
| 908 | installDependencies ${DEPENDENCIES[*]} |
|---|
| 909 | if [ $? -ne 0 ]; then |
|---|
| 910 | errorAndLog "Error: you may install all needed dependencies." |
|---|
| 911 | exit 1 |
|---|
| 912 | fi |
|---|
| 913 | |
|---|
| 914 | # Arbol de directorios de OpenGnSys. |
|---|
| 915 | createDirs ${INSTALL_TARGET} |
|---|
| 916 | if [ $? -ne 0 ]; then |
|---|
| 917 | errorAndLog "Error while creating directory paths!" |
|---|
| 918 | exit 1 |
|---|
| 919 | fi |
|---|
| 920 | |
|---|
| 921 | # Si es necesario, descarga el repositorio de código en directorio temporal |
|---|
| 922 | if [ $USESVN -eq 1 ]; then |
|---|
| 923 | svnExportCode $SVN_URL |
|---|
| 924 | if [ $? -ne 0 ]; then |
|---|
| 925 | errorAndLog "Error while getting code from svn" |
|---|
| 926 | exit 1 |
|---|
| 927 | fi |
|---|
| 928 | else |
|---|
| 929 | ln -fs "$(dirname $PROGRAMDIR)" opengnsys |
|---|
| 930 | fi |
|---|
| 931 | |
|---|
| 932 | # Si existe fichero de actualización de la base de datos; aplicar cambios. |
|---|
| 933 | INSTVERSION=$(awk '{print $2}' $INSTALL_TARGET/doc/VERSION.txt) |
|---|
| 934 | REPOVERSION=$(awk '{print $2}' $WORKDIR/opengnsys/doc/VERSION.txt) |
|---|
| 935 | if [ "$INSTVERSION" == "$REPOVERSION" ]; then |
|---|
| 936 | OPENGNSYS_DBUPDATEFILE="$WORKDIR/opengnsys/admin/Database/$OPENGNSYS_DATABASE-$INSTVERSION.sql" |
|---|
| 937 | else |
|---|
| 938 | OPENGNSYS_DBUPDATEFILE="$WORKDIR/opengnsys/admin/Database/$OPENGNSYS_DATABASE-$INSTVERSION-$REPOVERSION.sql" |
|---|
| 939 | fi |
|---|
| 940 | if [ -f $OPENGNSYS_DBUPDATEFILE ]; then |
|---|
| 941 | echoAndLog "Updating tables from file: $(basename $OPENGNSYS_DBUPDATEFILE)" |
|---|
| 942 | importSqlFile $OPENGNSYS_DBUSER $OPENGNSYS_DBPASSWORD $OPENGNSYS_DATABASE $OPENGNSYS_DBUPDATEFILE |
|---|
| 943 | else |
|---|
| 944 | echoAndLog "Database unchanged." |
|---|
| 945 | fi |
|---|
| 946 | |
|---|
| 947 | # Actualizar ficheros complementarios del servidor |
|---|
| 948 | updateServerFiles |
|---|
| 949 | if [ $? -ne 0 ]; then |
|---|
| 950 | errorAndLog "Error updating OpenGnSys Server files" |
|---|
| 951 | exit 1 |
|---|
| 952 | fi |
|---|
| 953 | |
|---|
| 954 | # Configurar Rsync. |
|---|
| 955 | rsyncConfigure |
|---|
| 956 | |
|---|
| 957 | # Actualizar ficheros del cliente |
|---|
| 958 | updateClientFiles |
|---|
| 959 | updateInterfaceAdm |
|---|
| 960 | |
|---|
| 961 | # Actualizar páqinas web |
|---|
| 962 | apacheConfiguration |
|---|
| 963 | updateWebFiles |
|---|
| 964 | if [ $? -ne 0 ]; then |
|---|
| 965 | errorAndLog "Error updating OpenGnSys Web Admin files" |
|---|
| 966 | exit 1 |
|---|
| 967 | fi |
|---|
| 968 | # Generar páginas Doxygen para instalar en el web |
|---|
| 969 | makeDoxygenFiles |
|---|
| 970 | |
|---|
| 971 | # Recompilar y actualizar los servicios del sistema |
|---|
| 972 | compileServices |
|---|
| 973 | |
|---|
| 974 | # Actaulizar ficheros auxiliares del cliente |
|---|
| 975 | updateClient |
|---|
| 976 | if [ $? -ne 0 ]; then |
|---|
| 977 | errorAndLog "Error updating clients" |
|---|
| 978 | exit 1 |
|---|
| 979 | fi |
|---|
| 980 | |
|---|
| 981 | # Comprobar permisos y ficheros. |
|---|
| 982 | checkFiles |
|---|
| 983 | |
|---|
| 984 | # Mostrar resumen de actualización. |
|---|
| 985 | updateSummary |
|---|
| 986 | |
|---|
| 987 | #rm -rf $WORKDIR |
|---|
| 988 | echoAndLog "OpenGnSys update finished at $(date)" |
|---|
| 989 | |
|---|
| 990 | popd |
|---|
| 991 | |
|---|
